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"}, {0xf8, 0x7, 0x101, 0x2245aa18, 0x3, "41d697131ed02caa0f0f7f479ebff157a6bdf205af2919720aaee3d033a109811fd1906c6b912fa1e4858a2f6a1f00f352302e52b94df931530f031eb11317afc1c1097ae38a62722d14255102ead38951a24c532a9d0343189e38959507bfae6f7675bbcd216e56f014439515e5d523fd977478d0e2a8d05389a093873bf44f257224f77dd148461a547bc8b9d8b2e86ec47e022e1ae2e53935bc2a388349418e68f3f6f1063546f260992e5ffb09235a2ec772695ef3c756e23ce07740793b20eea3586855e9728aff43374f4e0da0b87f79e907567cd65f6cf5118d22a212cc5d4bf7a5cd331f"}, {0xef, 0x1, 0x22, 0x81, 0x1, "7cf13bc3e01c40a61d7c0af235d57a048e6f4854f1600c081f5fc40ca67416d345234b3b08665eeadc21baba43cf386cb6d7dce136adea5dd2a1a751016f84e03d197bd71337fab35732fe911c7e838c4c0f9dacd7190626e0100e0a747e9f48fb0046786ff3c9d8781dd99b545368de649dee0f60a28610766c1537f421aaf8e44b3d69f9f098513c9dd4f424b50e661e75dbf412b8447f4ff379f078808ac43d7bf928947a163eef4b95c2c565f8022a112f9a595e17ac5ca72bfd3e2e99a90d8ab72192c6f9f404cb79dc6e2b6c4efc75462afaf718c7f5d127894f24a4"}, {0x26, 0xfff, 0x0, 0x6, 0x6, "697eb061e972da14afd850515ea3709b923d594d1259"}, {0x1a, 0x10001, 0x800, 0xffffffffffffff80, 0x401, "58e72d39185f6f922bab"}, {0xc7, 0x8000, 0x1, 0x9, 0x8d1b, "08b7ad82c669cf2c2014ab4291020a597edf1e27cb9cc10d0865503b8910288434507344eb38d6538b201e89bc1c5e3952a6046a74a2f3f2ea27877f24870ae7e5bcbf9fcd0e184017519ac2248bcaf9d79d6e984ba9e64b6ef0e4f74366217ece369cfd8d9ccfe1c1208d16ca827598c7cc9b74e7a5b341336334fa5afbffc2d881a60f152b381ab2974041d3447e7e30884e960b96dc9cd41e027d01b3a8434b9ab84ff275e90f3ceb7c0418de7c360c6e92d0836f39"}], 0x248c}, {&(0x7f0000c90000-0x185)=[{0x82, 0x7, 0x300, 0x2, 0x1, "7eb05aad94f6c105cbb6714dbc19eeb5388ef431202d2aa709c451030345b55e26418618f8a0adb20167c60f020a42e21d415fb3399528f60a1d97ef3ebd48f397f495ea7fced56d430b63ec4964688457717efb9542c03a6871b93d18fa9b26b68d9f98cd8842d451f357361797c6929f90"}, {0x103, 0x8, 0x408, 0x40, 0x1, "6d8a2ae1b9e769520a4605c9e475afb0a593ff011949000d637bd0b2301b7a0eb503b47ddfefcb950cb6127e76df3f3b8e3ec01dd11bcfb88863385f9cb0e8e2499626a2a530ea8b62eccc28cabc9a813f2e5cd37a71c843b88b68d11d1e40ad719371c4dc892d63fc8fdd1cf72f34030de6c15f841ce87f51e949f98d40d0fe2f8953ae97d41e463e0c27bee464b68887fec0ba3dc799881a21868b69774b2822bfd0ba222b8c95da02aa6586e54921efd1a6a748c63627d8dbe435751cb84689df7df7ac9f160d9a523a64307dbd28227f9d0026f8c1bb7f390f568b3899f21c36820274f333ea8d5dc0e687c606a0a144e4"}], 0x185}], 0x2, &(0x7f0000d76000-0x50)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x50, 0x800}, 0x4000000) 2017/12/20 04:30:10 executing program 2: socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:10 executing program 2: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x3) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000d24000-0x8)='keyring\x00', &(0x7f0000024000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000d23000+0xc85)='id_legacy\x00', &(0x7f0000d23000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d24000-0x1)='\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x1, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000d24000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f}, &(0x7f00000df000-0x4)=0x98) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d23000)={r3, 0x0}, &(0x7f0000d22000)=0x8) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000487000-0x8)={0x0, 0x0}) ioctl$void(r0, 0x5450) open(&(0x7f00009b2000)='./file0\x00', 0x58240, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0}, 0xc) 2017/12/20 04:30:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005fc000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x80000) getsockname$ax25(r0, &(0x7f000004d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003e4000)=0x10) r1 = perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x9, &(0x7f00002c9000)=0x0) io_submit(r4, 0x7, &(0x7f00000a0000)=[&(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x3, 0x4c239dc0, r1, &(0x7f0000b3f000)="e6a6edc9346a00e02f2d814bfee5e7f90623cb16352deb7a359e10bdf5f83d4de758c0d78f17623d1ad0a19610c1ab1321781f8f20dae6cbba0b06d70375f8d2af0d21880db1561b5cdfd610836f8a5f54f3c6989a61e2a431785a462c5efa15098aee858a0ca927146ab0f2b231706d877cd4afc6de6d661df7bb0fc923cff2975dcff207831a68369e920b19869f3e63a346f7188564ad9088d06d0b71b8ad76736d272d496daf59ff6e631a170f97e1b3b22978b8d6aad46c4626ca6a659db4148b39ed", 0xc5, 0x1, 0x0, 0x1, r0}, &(0x7f0000a46000)={0x0, 0x0, 0x0, 0xa, 0x1ff, r2, &(0x7f0000014000-0x30)="845650cd335fbb2b8cc3c095f1ecfbf2270915eb201403eea07d411157b0d2da9efc7614c400e7536d170158160a6eee", 0x30, 0x57a, 0x0, 0x1, r0}, &(0x7f00003cd000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1ff, r2, &(0x7f00005c7000-0x15)="13756474fabe897e48ceeb75eff258cdca27a83b47", 0x15, 0xeb36, 0x0, 0x1, r3}, &(0x7f0000774000)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f00000eb000)="160a32f4221d4ce72839c30f9e6398a36d4b5e3482a5ad5cafe37f086d047b9243e193536977d89c42e5a6a3222ac13870a801a4ca178d8b41e44b49d3bd8413cb56b04628812daf3a2aa0832fbc24defc9d2e427fea2570173a307d057a4ef7a44ad9512563136a7aedc44b0a38d786d86bba1488deb8a4a8ef9a3d26498ca49566eec0ad9cee290e0f3bf3abfc1193299ff6450491e79454ed45adbd4bbfb1d1d4d8689645a7fc3aca56cfcb1d51c532380c7c3d53f2934d8021b544624253e15a", 0xc2, 0xffff, 0x0, 0x0, r0}, &(0x7f00008d4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r3, &(0x7f0000ca1000-0xbd)="399620f81e07b3b1a82903d1f1ca29aba8012c58afc251cf912a33d6a5509f09509f727895c518537d2fcea30385199a2021d32302c13f24cd1d078f00e15cd94e996375a74c6b81d8f38482c457505696d55b31a5f725d65491f6fbf25fdb07589de1530663b37f392f04471771c9338e4843c31d5f40753997708a1da7c301eb11eb07a51abe477952ac8019d3ed32af244fe61dba1e6c3d00978e4f7c5be063f1b3f241497b79fa9be28ec3879bb26df648937638c874f938bd6605", 0xbd, 0xd9, 0x0, 0x0, r1}, &(0x7f000095e000-0x40)={0x0, 0x0, 0x0, 0x1, 0x10000, r3, &(0x7f0000da7000)="13c1392ce71dd19bdc00436e1442879ab6d9426e65a6bd1a8e518e8adf48406c894510656593454b1dfdeef6cb01f670fda10beb0091071dc417a9c52abf83664614eb39993e7b89b9f9be86888c0a298d4d3cb84decd1708e8a137aa0ed2a697a6b2586a3b9ae5dfd01096b84cf981d046d47a634dbcd6a40c14371fc0a55f82f2e", 0x82, 0xffffffffffff0000, 0x0, 0x1, r0}, &(0x7f0000190000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000ae4000)="300666a42ee8396d27be52efef65c0760f5c705cbf8f1f5ee984cb8cd9739ac62f9ee7057f48f290a3fb274a1cb9640bca6f91d54431a57b485f1fa8d5a036e08c6ec97f0b1af519fa5525a4e64e118da931c8ffef227e77454285b03041e8b5342d027de9943e952fafaf633af759c447d812d697b338cc9e47c1d6c352ec6bd8d910405cb420a902ceed0c9f2fea15173b4fb428030e73ae51949e3981b2bc612659fda785c92eb452e8051c949d", 0xaf, 0x800, 0x0, 0x0, r0}]) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 04:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x100}, &(0x7f0000c60000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002c1000)={0x3, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x1400, 0x0, r1}, 0x20) [ 96.013757] device gre0 entered promiscuous mode [ 96.030184] device gre0 entered promiscuous mode [ 96.061988] device gre0 entered promiscuous mode 2017/12/20 04:30:10 executing program 5: seccomp(0x1, 0xffffffffffffffff, &(0x7f0000193000-0x10)={0x3, &(0x7f000084f000+0x1ca)=[{0xe00000000000000, 0x401, 0x0, 0x3}, {0x101, 0x3, 0x7ff, 0x6}, {0x80, 0xfffffffffffffff8, 0x0, 0x7}]}) 2017/12/20 04:30:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000+0x677)='/dev/usbmon#\x00', 0x1000, 0x0) inotify_add_watch(r0, &(0x7f00000e4000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f0f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e2c000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000727000-0xc)={r2, 0x80000, r0}) r3 = socket(0x10, 0x3, 0x10) recvfrom$llc(r3, &(0x7f0000650000)=""/134, 0x86, 0x4, &(0x7f0000b51000-0x10)={0x1a, 0xffffffffffffffff, 0x1, 0x0, 0x2000, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write(r3, &(0x7f0000298000-0x24)="240000001d0001fffffa9028000000000b3900fa06000400000100001300000800010000", 0x24) 2017/12/20 04:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000ab0000)='X', 0x1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000268000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000da1000-0x4)=0x0, &(0x7f0000dc2000)=0x4) 2017/12/20 04:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d66000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000805000-0x1)=0x0) 2017/12/20 04:30:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept4$ax25(r0, &(0x7f0000f79000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) migrate_pages(0x0, 0x0, &(0x7f000090a000-0x8)=0x0, &(0x7f0000b8c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x4, 0x4, &(0x7f0000427000)=""/118, &(0x7f0000001000-0x4)=0x76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000058e000-0xd)='/dev/usbmon#\x00', 0x8, 0x800400) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000045e000-0x4)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000fa1000-0xb)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000e61000-0x118)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d3c000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000244000)={0x10001, 0x9, 0x80}) bind$alg(r4, &(0x7f0000d0e000)={0x26, 'skcipher\x00', 0x0, 0x513, 'ecb-cipher_null\x00'}, 0x58) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000e51000)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00003e6000)=0x1d, &(0x7f00004d1000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000d3000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f60000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008e2000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x10001, 0x1, 0x6, 0xa, 0x80, 0x20, 0x24, r6, r7}, {0xf0, 0x9ac4, 0x5, 0x20, 0x0, 0xc94, 0xfa24, 0xffffffff00000001}, {0x4, 0x7, 0x5, 0x0}, 0x2, 0x5, 0x2, 0x1, 0xa6, 0x0}, {{@in=@rand_addr=0x5, 0x100000000, 0x9}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x2, 0x9, 0x6, 0x0, 0x8ac}}, 0xe8) r8 = accept$alg(r4, 0x0, 0x0) recvmmsg(r8, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f0000c16000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f0000ed5000-0x8f)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[], 0x0, &(0x7f00005a4000-0x27)=""/39, 0x27, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f4e000-0x90)=[{&(0x7f0000ca9000-0x12)=""/18, 0x12}, {&(0x7f0000937000-0x27)=""/39, 0x27}, {&(0x7f000087e000)=""/152, 0x98}, {&(0x7f000017a000)=""/160, 0xa0}, {&(0x7f0000313000)=""/27, 0x1b}, {&(0x7f0000084000)=""/65, 0x41}, {&(0x7f0000285000-0x4d)=""/77, 0x4d}, {&(0x7f0000720000)=""/183, 0xb7}, {&(0x7f0000892000-0x78)=""/120, 0x78}], 0x9, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x3, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000475000)=""/163) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00002da000)=""/207, &(0x7f0000223000-0x4)=0xcf) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000f1000-0x4)=0x0, &(0x7f000040e000-0x4)=0x4) ioctl$KDSETMODE(r5, 0x4b3a, 0x1f) socket$unix(0x1, 0x3, 0x0) 2017/12/20 04:30:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000bb0000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utimes(&(0x7f0000013000)='./file0\x00', &(0x7f0000014000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b75000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000022000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000113000-0x8)={r2, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000071a000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007cb000)={0x0, 0x100, 0x20}, &(0x7f0000376000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cb3000)=@sack_info={r1, 0x100000001, 0x3}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000888000)={0x0, 0x0}, &(0x7f0000000000)=0x8) timer_create(0x2, &(0x7f00004a9000-0x60)={0x0, 0x8, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000385000)=0x0) clock_gettime(0x0, &(0x7f00009a4000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000051d000)={r1, 0xffffffffffffffff, 0x30, 0x1f, 0x0}, &(0x7f0000d3e000)=0x18) timer_settime(r4, 0x1, &(0x7f0000b4f000)={{0x77359400, 0x0}, {r5, r6+10000000}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r7 = open(&(0x7f0000863000-0x8)='./file0\x00', 0x4000, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000f1a000-0x8)=@assoc_value={r3, 0x8}, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f0000611000)=0x4, 0x4) 2017/12/20 04:30:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000a34000)='/dev/cuse\x00', 0x300, 0x0) write(r0, &(0x7f0000558000)="240000001d0001010000000800000004033900fa1000017f000000000000000000000000", 0x24) 2017/12/20 04:30:10 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2017/12/20 04:30:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f000041f000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a2a000-0x6)={r1, 0x4}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x0) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000a36000)=""/83, &(0x7f00003f7000-0x4)=0x53) 2017/12/20 04:30:10 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') sched_yield() getdents(r0, &(0x7f0000009000-0xc5)=""/197, 0xc5) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000001e000)={0x0, 0x5}, &(0x7f0000020000-0x1)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000001b000)=0x4, &(0x7f000001f000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000001a000-0x8)={r1, 0x0, ""}, &(0x7f000001e000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000020000)={r2, 0x3}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000022000-0xf)='autogroup\x00') fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000011000)='self#user}\x00', 0x200) ioctl$TIOCSTI(r0, 0x5412, 0xb5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000022000-0x14)={r1, 0x5, 0x0, 0xf62e, 0x7, 0x8}, &(0x7f0000022000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000-0x4)={0x1}, 0x4) getdents(r0, &(0x7f000001d000)=""/122, 0x7a) 2017/12/20 04:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00001d5000)=@generic="40e777f30e2d4077b96340fbe1888605") close(r1) close(r0) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x1, &(0x7f0000f82000-0x8)=[{0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000719000-0x28)={@common="6772653000000008000000fcff01ff00", @ifru_ivalue=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000331000-0x4)=0x0, &(0x7f00002e7000)=0x4) bind$inet(r3, &(0x7f000021e000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r3, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 96.108721] binder: 24885 RLIMIT_NICE not set [ 96.127671] binder: 24878:24899 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 96.136835] binder: 24878:24885 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 96.143808] binder: 24885 RLIMIT_NICE not set [ 96.148440] binder: 24878:24899 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 96.167354] binder: undelivered death notification, 0000000000000000 [ 96.178806] device gre0 entered promiscuous mode 2017/12/20 04:30:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) dup2(r0, r0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d02000-0x78)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x5) fchdir(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000210000)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cdf000-0x10)='/selinux/create\x00', 0x2, 0x0) timer_create(0x1, &(0x7f0000525000)={0x0, 0x36, 0x2, @thr={&(0x7f0000f34000-0x47)="d212f5a0b3a38a8e9c7d200d7e3d1db98850e5dbbac6cc518c12b11f8ae6b6589ba44456464b26e53fdcb4bc17486f8f98965349d0c17a86310b5f744cb4802127b87ad1bb5b76", &(0x7f0000709000-0xcb)="06ef4e3be97f0ac0dc311bc6acd532fdb8655354d693215a4d38907ed164e716bc98c9bab77be885d6519a55fd9f09c6b98399e27e7983a3064e3545454e07a6f8de4ea37e873d345ccb8bc4b12d4284dfd1e25a6bd1bce9174793c67fb140eab4f4c98261137435d0306b7e46faeb0735c787331cf5c13a68ed2bc01e4edb61083655d021ccf2194d2c26518fe95374982a8b2fa1cddce4bebea20aa6d2f8e79ac90385fe9a5dc81006bc67c2e667571291658159b9b4239f81885367ea6d8abf14cf8c70c4b54eb92c78"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d73000-0x4)=0x0) timer_settime(r2, 0x1, &(0x7f0000765000+0x8ae)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000c50000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ce4000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$alg(r3, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f00002bc000-0x8)='keyring\x00', &(0x7f0000064000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r5) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002ad000)={r6, 0x8, 0x30, 0x3, 0x8001}, &(0x7f0000001000-0x4)=0x18) syz_open_dev$usbmon(&(0x7f0000dc6000-0xd)='/dev/usbmon#\x00', 0x14, 0x300) semop(0x0, &(0x7f0000dc7000-0xc)=[{0x1, 0x200, 0x1800}, {0x4, 0x200000010001, 0x1800}], 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:10 executing program 1: pipe(&(0x7f000020c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x2b25, 0x0, 0x1, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007ca000)='/dev/vcs\x00', 0x402080, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f7a000-0x4)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000070000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000219000)=0x0) sendfile(r2, r0, &(0x7f00008d9000-0x8)=0x0, 0x80000001) write(r0, &(0x7f00000a8000)="1f000000120003f2f909000000e100770100000005002200dffe1aec000081", 0x1f) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bb1000)='/selinux/policy\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000c8e000)=""/0, 0x0, 0x0, &(0x7f0000e2d000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) bind$netrom(r2, &(0x7f0000ec4000)=@full={{0x3, {"276e821f6e099c"}, 0x80}, [{"86d882189e4592"}, {"92770e35645754"}, {"e5f65fd777258c"}, {"b6beb976baa5a0"}, {"5100949bf5d912"}, {"0da51dda592564"}, {"d0b06f4e7f0cd4"}, {"be8cd510d823c0"}]}, 0x48) 2017/12/20 04:30:10 executing program 4: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a0000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000ac9000)={0xde, &(0x7f0000352000)=""/222}) r2 = creat(&(0x7f00001e4000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004fd000-0x8)={0x0, 0x1}, &(0x7f0000acb000-0x4)=0x8) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005e8000)={r3, 0x85ee}, &(0x7f0000acb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009db000)={0x7ff0, 0x4, 0x2, 0x1ff, r3}, &(0x7f0000ac9000)=0x10) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000aca000-0x8)=@assoc_value={r4, 0x1f}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f00007db000)=0x7) shutdown(r0, 0x1) 2017/12/20 04:30:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x76, &(0x7f000053e000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000002000)=""/80, 0x50, 0x20, &(0x7f0000003000-0x1c)={0xa, 0x3, 0x5c4, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) pivot_root(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setname(0xf, &(0x7f0000001000)='[K\x00') sendto$inet(r0, &(0x7f0000002000-0x182)="7525aa4508bb73cc173df90e2fc8146ede8cc439459f65361803568b4df38a8301ffeefb9125041ac0f124123c2270c36410ec45111ea0c6a0f5e18a96cf5ecc6e730eb04660ac64fa066e4d4ee40a4cdd11d939684e2348d5f3b5b79b3aaf19cfc5ccea2ef14278b93c57d1de021b627041ee8b4242519323fb3ffd7b5522ff59e7abcf6b1e62a1d94513ab86bbbaf12f7739fd669e4cba764ce6fffefffffffffffff15ecf589f82a3f39ee7e816b1a12e8b5c86692471a4218ad57710a6b053b9583527c2a4f1a481a907fe05273c7914d1816769785e3fac863c915e2ac5603d6121b65112ad17858c7ca005c1f0708558eea71eb20a9a02281165a9f40c1e23434170a699b5e3fffff383f88c66c9845369734bb792e7565406b46b309b36e2e42ce24514ff5ece86951119d9f3ad8b7e0e2de0acb95f92da5b5e1cf5944250a7e44b108bce9938ccaf8a195ed764c1b17de8b334efdf2b42a08725a0b85c69f96a6403acabbd8dbbbbdb909733bf251927a050d93e3ba354ecaf91dee18480", 0x182, 0x81, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:10 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000235000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x80000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49, 0x4, 0x4, 0x8, 0x22}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000f6d000-0x2)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e99000)=[@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x658f08a1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}], 0x68) timer_getoverrun(0x0) 2017/12/20 04:30:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009be000-0x2e)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84100241, r1}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f1f000-0xe8)={0x0, 0xe0, "f5bf320fb88fcb913e27c2920b323d20a54dd07cadc6d60527dc26d9e0e66040e15c248813bb3d3a4d59e0cee306905206788bc17240bad9e5edb28e96323a7a884d7b07dcf0ee7fd023ed2f793bff3e7170ba1dfc4699a517a2e015f072358d3f350de06362385046fdafc09f69848bed0380fc80ecd01a70aa9f1cc990bc07195ba426a23a7594fb598c67e9f7e89d00deffe603da11beb915eb2328ffb4020a3719dbc80b8667c52fa25ec8780735eeace49859278dc177b081b0f6d85056b5ad58afe524f8e608567211c6a8f82b76994539d3104fea2df03d0ee92fc100"}, &(0x7f00007cc000)=0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006a6000-0x8)=@assoc_value={r3, 0x1}, &(0x7f000006e000)=0x8) rt_sigsuspend(&(0x7f0000c64000)={0xffffffff}, 0x8) 2017/12/20 04:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r2, &(0x7f0000007000-0x78)=[{{0x0, 0x0}, 0xff, 0x0, 0x0}], 0x18) r3 = dup2(r1, r2) recvfrom$llc(r3, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x10061, &(0x7f00009e1000-0x10)={0x1a, 0x10, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fgetxattr(r0, &(0x7f00000e8000-0x17)=@random={'os2.\x00', 'vboxnet1^eth1GPL.\x00'}, &(0x7f0000baf000-0x1000)=""/4096, 0x1000) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d5f000-0x8)={r0, r1}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) open_by_handle_at(r2, &(0x7f00003f5000)={0x9b, 0x5, "1086869845ca509b6dcd19bd2019a85d768ad9bda8d60af13c23e3883c0ad66746ce3e987f5c403a6df9962c16d7687faac347986f261fc75ad4ec86d90c3763a348e1cfc8de1f37a677eba39e2ecafb16f657e4f51d3e76967f6c23ea9020895a89af84f3a37bb139ba5f1036685086caceed418ac7a9a511af7b914f01f7e9ae938ec2a2030f5cba34f3f159bcd91e32a42a"}, 0xa000) sendmsg$netlink(r3, &(0x7f0000ba9000)={&(0x7f0000648000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000022d000)=[{&(0x7f0000b57000-0x1a2)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00000c1000)=[], 0x0, 0x0}, 0x4080) 2017/12/20 04:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d4e000)=0x1, &(0x7f0000861000)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 04:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(r0, &(0x7f0000255000)=[{{0x0, 0x0, &(0x7f000025a000)=[{&(0x7f00008de000)="38df557e722edc599d1496db3bd3203317a364df21a255da3a34378d070688b31975dd70fb817f2fe54b936677dc4d385085e3fa1c75bd82ebf27634d7f1e27c29fe11466d4a2c874c898b87793115b72afd45871289ac4d57bc43567f25c232d96e915c72ffce99d88d8835653b488c26b2efc2bd", 0x75}], 0x1, &(0x7f00002a5000)=[{0x1010, 0xbacee46930869116, 0x5f, "cd441d38f98979b37cbaaa6e49110cd96dfd1e07a1858b94cda7ef448c347d572ad175c981195bfc060ac1c02706e4e8920b904eee32c1244ce4308518940682a387747d3156e76f69223eda1ff73b889fdf54eb4c37784b61425f8c8a5a2c590a374aa12842d8312e02a4c8e96e4e32bdbfaafbc5d0aad22032341bfcb5e16c6e9b61b96b14f4460c352b2b8e6e34f972b3d1d01671dafcef746aef3b8ea6eabe50ebde6a4964975e90a4eb60ab7285d3b9062f38b631baeae6a6c8334b3ea6ce06cc0ab10795509f611fac86d0dc38391d655bb59620c9216c88cac5879d3af3dec0d09e5ec936be8c1fe7f3e9b60506fde451d157233a230f1eb6a4ad005b98a5f923074347bcf4d4d3ceb0f144ae8c77f1b0f152ad76f08f5751cd8053fb9b03759b5e0c052f64e8414d03fc087132ff1fcbf6457469af1c6b1827134f1554e12013ee130bd6e8cb37545600617f0331ce6ba7603fe6e56cad279c96daeff654c78141b8427b48004de902e37fd6925aa5927bbedf6995b07d247040a32ffdac707a9c32cb7c558ec53ba5df53a6f07c475fb2335f637a4c52fa55b1651f4116e1e505206177c2c51bc51ca115e6a8f9afaa6332041b849492bde58db4c6ff9447f40addf41fda06848d230aa8c02e93c55580e9e7ebcf1190fc0523e5721474f0868fcc3a85a8420fdea500bbd4c8fae44883b8d4a7a7ba0d9f17d8354a6b7dd9318921dd06354085dc388f9f778f6f97db9f31425802621f0055fd7ad03506a807671b4ff3fd0219039f253c97511a2938cd377b968bd7e70fe6dc8a91a7973a67571df8642c6dc3191e3ec658fb535ee8ec583a7d6647e0403c086f2fc42169c7f42013bca190daf638a86f47ed155c6807cd4d10223844da1e7f3aa9a8072427acd6bbe5745671a52b5429353b8efa5ead5e5617618513ddd0ac61f62e65f978b599a2c986b82672f2903a05fe96012d1d7d6bc3ba2251a61f48fa1f1ef29ad8ed3b64331e285d7c2c34bf7285aa900cc5b4b015520f2281430577175b8f4d30697430f320fb3d1e6a3a1d5826e54407f76ac929f912314a6c4cea7925b4d94f91e75033384ba56e4a8a5e080371ac12e7bbdcc7ecdb09b82777366d7e5b7a49e33582e1ba220ea5d03136b3ed9b615e9d88e5705f85cdde8a3c602f7511ebc796976d3a23abbfdaf99de1918e8be90cbe7b581c734a2367c61e995ffef577652c34142f513916913280b6fba7b6d15a1aa196034cf8e1a8778ca30b4a62b0ba750cfcb1f8638548d726f16da8c7d31b6d20406b01df6e99b87b6a7d165ca1e972b8353fe298da69de322c6527fcd0a0d8f580873633e0c308cc803159c61843e65ff8b4c3080b54899f1f8c7ac3851697cca5f9e49c4dcdbdcf64bd1ef5242c3f913105a3174ac86096ac6793a3eeff64c9d8aa4073f693d0cf595f6e07ca492859e18bef15d84eeb81329273d55e3c819603d4c7ca098afbfe505e9c4b66b7f0dbdab7ce71692dc3cf37640143b1fa32ca2052f34a1e14c9b5a44a28de21f12bd70d8db36e6373df4511292a5a596f806b3e15f4304ad6b32ee74d0e68bc732e9b818d5cf9265cf7669629cf96d016976e8d179170396c8ead50ec0150bd38766a95940666fc80ceb323f425739a7df2f0a38889df736c2561b89805e32f2b3965846cd8c5f98cd87fd366d175448e41ad359b87c3d916724e61f08690c4c4c1ecb22217112a196b78136d46b52e1f1033701bed08e22ad4c449c7949feb31ec52b1194f56417822e6049f4c1954d18b96a8928bb7f51b75c28cdacc8c1ca49906935e6367e5e8240ad558f57035e7c6931c9bad41bbf897e6a150850ead4b78e6c922fc254735bfbb71d6082c582c6ca0f02cc6f1f2ac323ae693f34f741a6f63be414d3169894ee60dca2f6de6185bf40106a0e5b9d0bfc9bf36dd04a9eb56d09e7660999f94601137ebbebb7aa32e0a636e6966b14dd32dd4148449dfb44c194f483a9f15099ec4613e8763ae5bc15bdaf41ad34586bd2fe39906113b3115602bc63348ba6c0a06f34624eef0eda69181f8b7fb2cbfab71ded25b48db70c256dc87d49d540b97294908a657ebdf6657effe1bf9b9a1a50f835ed0f670a42b0de5697e7351ba51c531f18f67ba58512dbdb3f9beeffaf48c641bfbed02c78ac0d58b2a6620d34da128b4d79d2df49a1a8dc991432aeeb5a43b2f1e0db41b47be48e0a3b9954597b6721c140a2444171de0aebe49f2040423798fcc2c5997bd9da5944411ba5343dfa17936e24fd8e4470dfeb443c43a59a8457cd2f9b70e723c80f01c7933a552f25b320c3c412b815aa4664169249b93b16fd43625736b7f09c232dfd393741d0b91d6573544127f6c6b439258b3dfbf420e891ca954da33cee98e637e4724cbce580ef35f80bc9d53751ff77e1f6d9bf15401aee0611e89281fdef2dd582426419bad682b5f72df506d6df80e09e3b8e8154b5964906249fbebf565177a8854c904a9d26b746294cf956e48f2df761c095e36d5be93f3bed6999678f24bc779c8f23590407b4474bf5b5c4e047d9322af92af449c61eee04c3da5dabb5c9666c91281e44d2cc44fb8d935e886e36909e07d06bcff3b1197c9363004ffc215eb09c2c5a820fee42d6630314b392c2f15d0ba6e065287e9de78a671659a2ce8442e003aec07e17ea18ed82e32d771ca8bf443e040b987b9124b7ca18b889fe357048877008f51df0b70368824d17fc6af039e8525cc50b3753daeb974fce202c5cd0d3df702c2b0ce34d58a731d4e07ed8b0535129c4ad78c3ccad5b99712807fd2dd13bd29849029ed968944a32b2b51fa561ff748e0ab8b2e98a80d0e18a7a71a269daf07bf51bd24f005c9aa9e37b738620aba0e9d89c3c096c9b7035fea7d0f4f8224c5ab39853fcf5091a5b2f639579a4d7e6bb13e9b504730faa30f14bc6bb73907307bc846d04b589f945c02a5ea27e37855f158d2352158a83941352f3ad20c6e76588d3e557c30eef4f9b6a14f24beb3abe888a503f15b986c0d7ad13e84910b344721036c4138b58f89e28d805d1f48a023293de96e7ce8c71c0880fe1158eb65fe9fd7f2f93aeb7e8da406d09454a45a270f7cb1047a9ade24c3a5517dd56874a435fb833b62fd39363baa0a4ae037ae1034ec4f25f103a6c3a0f948bd127254c8cc3131a20c3fde32a631efa7133830940399ec1f755cd7184837e3d0ae553c5a5f18f7722b00c1edd7eab6a3424603e1f220a7b2548311ce6a06104655693bca3add38e08e47d671fadbd111fe6386e43561a41ec12eeac9d838d4050379ddde908e09be3f3e0486c8fdd1b7119e9892c4c332c6b070191db1cba993fa4fecb8862768a46a4b88b05d3e8e70a7cb016a1663d8ebf42239bb737e9385b5ff2ef05c480060405f15002f2964edc92d6d22286e40121cf31225efaba002426d746573e1171f5702cc3125e8fe05cd57267696680d22fe3aad9378adc9963d75a33e5575ade350b4c60e3a935fbf8328ef5d83ada1f4a0fd29227b6aab4536e8192cb2c3c57d57c974704e953d29feccf90dda17aed32e95dfc189abb966a7a38a0fa073cf744447dc9ec74cd668f67aa6efcf9cc6b0e627e3c3b2a5f8f49b4509b3b027f5312571d218bbf50c4559f2b4125776a70e99255a56f0cdb8e4ce28e7160e22f82e62655a161ad28ef4fd4b59886abf27b1cc4d57ab2ee2236f66185de950e8b438905b0e51d5e92db44e08ec767b47be325b6daa722d6c8d10956d773bf05633297d99d430f5cb19e10321b06d8bad8f315be36e2abc9be19ef5f9a93569f8ba99b1b15014cbd9d2847b985ecc38a90370c79143016160bb0b7343afb3b5ebe53d10f2346434c8d28849e95d2be35866087bbdc140e07917f1cbb7701161efefd9a930860caffbc8ca8dd70c42699c3141661fe57df14ca6951463ca99e4cc11e8beac2283c85a3f0e0b02ca9a8c51774a0e226c9f4418c9abd16b1fdceb52d828ad1f5e1e6ebdefd92c49563da0ff4ce735cc34731204b21eb7adba81448919b34e77580087df74cc1dffbdeab0fa426d8a3a7da24dfda33d4a39a5b9a0613152b18d3b2f96e58666b56afa5009f79b08bca1297857e530831d89d22653b3274c7932dea54efe7e8c741c52ac9d9574f5576762ac68cad11c5ae1ff41fc946cce705f6a37278d53f23c8d8c6df99bbf6b09cbce02e0756dccd36850e5f4a04d6dbb5041a13fefd162d675aec6178dd7d9604aaea7e3c84e888778d9ba73e4b9a76790bdf16a4466e01f39da9880a2020ccdbb5676b750fe0a37023d7f2480bb894432500b66f05273ed3bda6102f2ee10236c409b3192f07d83ae411f0f3934c8fed531a733a3d84dd4c1c9a2898d477926d741d989190326c145760800667da3b0aa3d83084f2eb1eab1bb9499f25c47482d39e2ab41461c70a80f5d5e806f86b566d845ee236699b7f1297456661118799551edd48fd921acbe1dab77ff29c07a8eb9e56e642a8975d29c2a9dfbc1c072d388ce7307e34db55b3360cf95c3d75ab17d7d7ff7bfce68b46a69002345381cc70b99194bfcb90a9976dc56aed44fc6181ca3eb0d29bbd5bfdecc2cb2d2a9da65c26f0ecd0067cf4db09e1c4ab75573357aa472fcaa52a938e564680316148ad6bb798d4be35bdac86f43913a3bb4bd1ed0215089d579a396cf762927f0831a8834b26c21fcc5b79dee904de730ff0257d17464031a3a66e1d925787642af85c01611204a95a40444d22a927967f1a9ade3f1d551e490fecd88e0a532a7e4c296272ed0aee44215b54ba061abdb1bf36bb0023deb50511f3a429bafd5ca7ea921061d5eb8cf3704d6cd14c72e8fbf37d7b3c0abc468066b02fcbeabc3e65e8daf02cbe92182e2363054e1b3b6af1038cbd410aee8d4014c7246e45b12034d11d854cb7a233409080e6e0bcb3275f7c657f6a17e9fb2b22305ea80d4f1b690f0ef9174881c914745a7e6328054ff4cdbb90b116d8c59748322fa4e3491400ebcd6e2e36e43190533a97ae1f9d4d28773f50de207e03d1fe9663669df50a5457f8c20b097bd56a8e1f37cc3167795acd35c2973a13d83d23a6663061d24c19149b1ffb43db28ba2b23f9b4d0a311da94043b18056862bb4dedfdd52cc948535adff239a42d35b1b933c4dad6160bbec1613a28d1f2222d17eef164d9350bbfe883306e1942e69d3ff605952d5e49ec853dbc839c03705a4f8cd7857a20ea7b69779b13dd9aeea294be20bfd2429679708ca320a1b17d26c94f2c5edd410fdf73d72ae8051f40544a95bd0a464ca99b8b4ea1e43eee1bcecfb3183c472dd4aef8c1845cb3058c15e7141b16180fdb2311fa9d4ffd8b3a5061ae2d2832d4214722064887e1851d90ecfb782cae3f7689ac03a5361da2d1282ba9e127b043e0def4f7e8e262e049948b960438c17b39f6b5d9c300cbec0792b68c0c0a976e920701296cb3740a1a55320eb048051d57934c6c45571b1e70435db97a403512046a87ffbbd3fcb39e2057c4d236f8c084842537d217324174dfeb262b276d452e4d6744ac50eae1be8d96e6d7f6335c34fbe5659a86be5af68cfb5d985d1c8179424896aece88456dc09e9cbf80bd009ff50637a6b868ebd3fe8f7d3c2b02fcc0d2a2d2ff903b9ff5ae722e0922698af2cf163ed74eb6ca245247eebf77f7a2e4843daba077cfbbe19c1c2c9464af2019c82c740d9f18f985e2d616e005c25675c3fe02175be205a96dc376ec38539dc524d3df5743667ed522581"}], 0x1010, 0x4000}, 0x6}, {{&(0x7f00007f5000-0x10)=@ipx={0x4, 0xb3, 0x1, "200dc6e1b7bd", 0xffff, 0x0}, 0x10, &(0x7f0000767000)=[{&(0x7f0000dc4000)="4f07bed34ef240fd7636fc291da739c49a1528751b39381191e3360aa8a7c4b5cbed38de55799dd8", 0x28}, {&(0x7f00008c9000-0x8d)="dec41f0959cc6cb2b603c0324dc8cf732db9317bc02ff22e26c9ed6afeb7339dbe674c32ee233fd2739d88f655996f550ee61d70521a0f51278f03e5c1d4673beb436faf0abae9c61ec59f553eac508715ae5aead9d22444812411ebb8243ecfbd1826dbd1d8d7382e257653aeb4256acf0819d5764584d83dcd6318f79c1ea2f3c8b40062128f3b20e85999b8", 0x8d}, {&(0x7f0000932000)="7ac2aa0f6c6b24858cfe6409132c90d6f3c72bcefc5b979637d48fbfeb75c62a6c31fb8151baffa876a0f8649158f4af42fa324c13ec1bbbf769c3ed8c115166883f28feff0461162fff633a30eee96cce5622a1a5d1208212e85660b19cc08a9da9e5dff8e51d30792ba4705e0a81f2c74da7d7f1d07ddce613f7382cb40dc9b851122cb03fcdb6609eab64ff80ec79aaa728f0b2d79cb30eda104efed5ff", 0x9f}, {&(0x7f0000358000)="4452c472022b1b5dc5c6bfce22a5", 0xe}], 0x4, 0x0, 0x0, 0x0}, 0x4}], 0x2, 0x4) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) fcntl$setlease(r0, 0x400, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00007ac000)='/dev/input/mouse#\x00', 0x3f, 0x40000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e93000)={0x0, 0x5}, &(0x7f000098d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000688000)={r2, 0x9, 0x30, 0x400, 0x5}, &(0x7f00000f8000-0x4)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000989000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() syz_fuseblk_mount(&(0x7f0000c5c000)='./file1\x00', &(0x7f0000d8c000-0x6)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f000067d000)='./file0\x00', 0x80, 0x11) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_gettime(0x0, &(0x7f0000f98000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) dup2(r0, r1) recvmmsg(r1, &(0x7f00000b9000)=[{{0x0, 0x0, &(0x7f00008c6000-0x50)=[{&(0x7f0000fa7000-0x62)=""/98, 0x62}, {&(0x7f0000d12000-0x6)=""/6, 0x6}, {&(0x7f0000af7000)=""/116, 0x74}, {&(0x7f0000646000)=""/210, 0xd2}, {&(0x7f0000df6000-0xfd)=""/253, 0xfd}], 0x5, &(0x7f0000f86000-0xf4)=""/244, 0xf4, 0x10001}, 0x6}], 0x1, 0x2000, &(0x7f000031d000-0x10)={r2, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000030c000)={0x0, 0x0}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000f1d000-0xf)='GPLnodev}GPL]@\x00', 0xf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000980000)={0x0, &(0x7f0000b31000-0x18)=[]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 04:30:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fcntl$setlease(r0, 0x400, 0x3) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x3, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 96.307506] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=24953 comm=syz-executor0 2017/12/20 04:30:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0xfffffffffffffffd) listen(r0, 0x0) r1 = accept4$inet(r0, &(0x7f0000c32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000a61000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f00008c2000-0x18)=@generic={0x6, 0x100000000, 0x1}) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r2, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f9000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$TIOCGSID(r11, 0x540f, &(0x7f0000675000)=0x0) ioctl$LOOP_CHANGE_FD(r11, 0x4c06, r1) r12 = dup2(r6, r7) ioctl$SNDRV_TIMER_IOCTL_STOP(r12, 0x54a1) tkill(r5, 0x16) sync() 2017/12/20 04:30:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) read$eventfd(r1, &(0x7f0000e79000)=0x0, 0x8) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008a0000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsetxattr(r0, &(0x7f0000a1c000)=@known='system.posix_acl_access\x00', &(0x7f0000cc5000-0xf)='$]systemcgroup\x00', 0xf, 0x2) r2 = open(&(0x7f0000615000)='./file0\x00', 0x800, 0x4) ioctl$TCGETA(r2, 0x5405, &(0x7f000072e000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lstat(&(0x7f0000cde000-0x8)='./file0\x00', &(0x7f0000fd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000c48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000aa1000)='./file0\x00', r3, r4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006aa000)={0x1, 0x0, [{0xc0011022, 0x0, 0x0}]}) 2017/12/20 04:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000659000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000846000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000190000)={r2, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000cdd000-0x4)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) dup3(r3, r0, 0x0) 2017/12/20 04:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006e8000-0xc)='/dev/autofs\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00002a7000-0x8)={0x0, 0x0}) mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x8e) r3 = open(&(0x7f00003d7000)='./file0\x00', 0x4f2002, 0x0) chmod(&(0x7f000061a000)='./file0\x00', 0x1) r4 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fa0000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afc000-0x4)=0xe8) stat(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000532000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000079a000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000525000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dad000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000065e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004b2000)=0xc) sendmsg$netlink(r3, &(0x7f00008aa000-0x38)={&(0x7f000048f000-0xc)={0x10, 0x0, 0x1, 0x1000}, 0xc, &(0x7f0000dce000)=[{&(0x7f000027c000-0x2ae)=[{0x66, 0x83, 0x0, 0x7f, 0x5c7e, "3936c4058a7c8bbb5b84832b522d9d58032cceaee999bfd61e213abf0ff6dd1bb06705582b2cb686d8dbba5ba0a8c075adf4ca2d6b2a9e2231f412b9f5255a3e6081591cb4f2250a9cb47c4699aeeca7cca4bcf24efa"}, {0x10d, 0x80, 0x0, 0x8, 0x1000, "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"}, {0x65, 0x3f, 0x0, 0x6, 0x7ff, "6d2348d526f9d9be4f4b76a2500abf9d706059fa851c7701f4725c09d420332b2c2c8aa795e2a81e54545f61b81c400e6e0f62f23bdca88deafd7e65ed962a9c14746df26c7b0a96d0f6ddf53adbaee044856a09e0"}, {0xb5, 0x100000000, 0x400, 0x1ff, 0x9, "d64958c14f9ab9e2ee91da6e64f09465b8cf4074fae436515c7be4d91a97a228212034704c53004946228c409dcf639ffa6f0075cad36b22cf21b420c15e18a526b731b244d1a142ce0a8c9693fea933c8b09d579b3728c14676618a1f2e802741d825ab81670b3cc19eb5f12b38c69335215c89b7c8d4bf61bb1dc3d19d673e704fba7abbff5da1fba6b74bb2cf69a26cfeeb130f3f84377f48c887d9cab562dabb9142ff"}, {0x21, 0x1, 0xe02, 0x5, 0x100, "861bb9e117d3f92e638731a3457da05373"}], 0x2ae}, {&(0x7f0000be6000-0x105)=[{0x10, 0x80, 0x116, 0x0, 0x2, ""}, {0xf5, 0x3, 0x200, 0x3ff, 0x6, "058237cffdca3bc8f900bb32806942743c05128f6e643b5be8810b40d47cdd4298db9afd28d46f951adf9aae589bab206d0f96d1ac65344ddbaf4042783febb5ef480c0f902750c78a9d30a40254a8ed4ecf46021876f1db403401d7dc3e4f58c57a24c32071a1eae844a512cb4cf96eaef64f077d2c5380a7ed6f0a982f156cef64a457ba0b50ec4a4de040a1a3c50e24ea120df138ff3a0665227a8ab6d065a0d69500fe94af4ecb7fa21311a349233b5216b069cc303f80d91e82a3bda51988670d7c097f23747d547ff2365f7a57db03d992bb96f89930fdf0212ff554bc5b85f53562"}], 0x105}, {&(0x7f00008c2000)=[{0xe5, 0x9, 0x219, 0x3a892bbc, 0x2, "222e844cb8eb0d374c1131afc17793ade4e64d541a9339858282ab157581aa40e3e9d27f8aa6c11307deac4f08ef9450792bebd677a392765900b29401da8db81df1df3242d239fd399f99b8fe2eb2ec8e2da74306ed5a15f78708b13594f3e455cbd499b9a71cb2493cfccb803f054bbb828a6dc633ffbc46c2af40962a096df1500b8d697998a4e03f5a8774786f2b124a63f307f7d35509dfc52ce0187dce9238b098ea2b280e6b9cc998dc77601ece7d4ba7e3eb364fcb8b468fd74e1fbd5b77476c53a4ff465ce15d276e382742f511e592f0"}, {0x40, 0x6b82, 0x330, 0x2, 0x2b2d1633, "e01d9cda657c57de4ca833a4c0cada57103a8a5a99bc09836a5d8823a68c55835bc97128f12e2904a9efda1ade872ccb"}], 0x125}, {&(0x7f0000f81000)=[{0x1010, 0x7, 0x510, 0x5, 0x2, 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{0x10, 0x76e, 0x522, 0x5, 0x6, ""}], 0x1020}, {&(0x7f00006b1000)=[{0xd0, 0x80000000, 0x0, 0x7, 0x8, "4cc81a186f0556dd73ece8c38cf0fe05a5b705d9cba60a7c09525bf856923ac5941eb6cfdc61dce539b35ecf6bc6282be24da5236de790371bb58e8e29d1ddd461b6590224b165c98598dd14fe56355bef786907ee090a619ffa4bfb7cb9f76d5deebe7131469aacdae6c01eb704e2faed705f412c759f49b8be6e12bc5b29c466e16f90658d03a116b4578a9ea1f580a5e6c8bbf7cafa3af501f74685047c1ad452c379a68e138a4ca09ffe5206b4c716e934f1add9dc31c52bd1f463d7985b"}, {0x5d, 0x7f, 0x20, 0xfffffffffffffff9, 0x3, "172a5a20c4165d50ece609eb3d9cf98ead8ba6a4ca0ad01e6be1ec8fb993167285144230d82758f01d7b83365c2b4a1bdb583c85d54497037c7055f886166fceba56b6c133e6f8fa6d6b8777aa"}, {0x97, 0x4, 0x48161f806430ad01, 0x3, 0xffffffffffffa9fd, "4325fb16c55428f7985d0b4a9448d842b441f3b20cbda47922b7b5cc35a160a310c8a30a28318b89e52ef8a0fd0789f4b3273f1cbd35614d99629346d315178557973273cd82f1c0f7965d6297bcbe88244b94763c3dbe57dd99fa9cceef1f22123e2ec4c138f01aed9d839bfab2208b9c4f40bb474b3d50dd362047297afc4e6ac84448204f0c"}], 0x1c4}, {&(0x7f0000ef3000)=[{0x9a, 0x8, 0x200, 0x0, 0x5, "2d003d1a7195dc7cd899bfbe1f902ab2ef53000507a3a529fc209f07d3a4aa06b8958a4d648ca4bff84d8a3d55b615fae0ec010ece58ac8b75b9757c47782e20485c375c716558d0a2f9e6b3fbd8a5e474251c2b9a08030a87cf808a7f645f5af34d6c0bab0d2e5a45eb2ad9cddae5c5a379110efe32307aaf19a1d11e9503275def5940a07519cd0a6d"}], 0x9a}, {&(0x7f0000381000-0xbc)=[{0xbc, 0xc36, 0x300, 0x6, 0x100, "7dd15682c98004693ff422b94fcae32702f99cf9653e651b0444f2ced77316b2746654119f74b1dfbeab029875b8ff273d85fa1d286983f58c8da65b521bd798ccf9b2b5a82b0f4e6867e2d655e20f887f482a1a3c7df100a5b503d55db1601dbc2aede670eedae2b75f6443a0e257c8b8128a5d21be617bb6e98b65a8f04b478b0b1fbffe4fe319ae61b83453593589a06a416cd6e2827bea2e9347c00bbdf571a6f10734e2a1a9abb99307"}], 0xbc}, {&(0x7f00009bd000)=[{0x34, 0x80, 0x0, 0x5, 0x800, "c90f380a0a0325fe1e8a768df9be13d9029d5fe21c169dcad2012c79b566d7db63bdad76"}, {0x2b, 0xc1, 0x404, 0x9, 0x7ff, "80d83e2b208a6bcc3bfac63e71e3f738064fab99f16b0305d44092"}], 0x5f}], 0x9, &(0x7f0000a76000-0x60)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x0}, 0x4040) 2017/12/20 04:30:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x0) write(r0, &(0x7f00007a5000-0x1f)="1f00000002011f9f4c3ba30000ffffffff0000ff090001800400010000df18", 0x1f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000053c000-0x10)={0x3, &(0x7f00007ac000)=[{0x404f, 0x8, 0xd3ff, 0x3}, {0x6, 0x8, 0x1, 0x24c}, {0x2f06, 0x1, 0x8, 0x9}]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b8000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000927000-0x50)={{0xffffffffffffffff, 0x2, 0x6, 0x3, 0x1}, 0x401, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000a69000)=@ax25={0x3, {"caf83764447459"}, 0x2}, 0x10) 2017/12/20 04:30:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00006aa000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000c5000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0xe1, 0xfff, 0x0, 0x7ff, 0x1000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000686000-0x20)={0x2, 0x0, [{0x40000022, 0x0, 0x0}, {0xbe9, 0x0, 0x0}]}) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e76000-0x8)='./file0\x00', 0x1ffc, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000e75000-0x8)={0x402, 0x0}) clock_getres(0x0, &(0x7f0000e75000+0xa89)={0x0, 0x0}) 2017/12/20 04:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(0xffffffffffffffff, &(0x7f0000db1000-0x8)=0x0, 0x8) recvfrom$ax25(r0, &(0x7f000098b000)=""/12, 0xc, 0x40, &(0x7f0000272000-0x10)={0x3, {"d6eb177ea71e77"}, 0x0}, 0x10) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000a94000)=0x0) tee(0xffffffffffffffff, r2, 0x401, 0x7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000066c000)={0x0, 0x0, ""}, &(0x7f0000590000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001bb000-0x14)={r3, 0x2, 0x1f, 0x1, 0x8001, 0x10001}, &(0x7f000055c000-0x4)=0x14) r4 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x1001d, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) open_by_handle_at(r0, &(0x7f00006c5000-0xd3)={0xd3, 0x200, "332c435637082f2d52075621589f93e654404bc17283ce4e7677339c8e998ea8bb705cc2cfd914a2f773c81cd3357056c21cf06d31775b5a19620ab7a582c136044a393c3de5bd59904e430da839ee45a0f99ab405939919ffb16b6c2b787470339bb49afff4742962479348117832cbf50dad4ef956029a12dad0f529c3da53b3a2f08dae2990838ac6901503394565ea2f7f0f614edb3d6c58702050ba8d0894b55b297268624a6343325603928a43991ff83ccdbaf3b6defadf21b4cbea643c2aab4d0d59c7e6b77071"}, 0x400000) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000f000-0x50)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2017/12/20 04:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d8a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000208000-0x66)={[0x80000001, 0x8, 0x81, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1967cb97, 0x80000000, 0xfc, 0x4, 0x5, 0x8000, 0x3, 0x1f], 0x4000, 0x80000}) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x668, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3, 0x20000ffc, 0xb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x88, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00000bd000)=0x0) rt_sigqueueinfo(0x0, 0x24, &(0x7f0000b0b000)={0x1e, 0x8001, 0x1f, 0x2}) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) socket$inet6(0xa, 0x7, 0xa2) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/20 04:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000f94000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000603000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000-0x29)="a0", 0x1, r0) statfs(&(0x7f0000b24000-0x8)='./file0\x00', &(0x7f00006e0000)=""/4) r2 = add_key(&(0x7f00007cf000)='keyring\x00', &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb0000)="", 0x0, 0x0) keyctl$invalidate(0x15, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r1, 0x0}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 96.425064] binder: BINDER_SET_CONTEXT_MGR already set [ 96.438288] binder: 24981:24984 ioctl 40046207 0 returned -16 [ 96.445053] binder_alloc: 24981: binder_alloc_buf, no vma [ 96.457311] binder: 24981:24984 transaction failed 29189/-3, size 32-8 line 2947 [ 96.482690] QAT: Invalid ioctl [ 96.488117] QAT: Invalid ioctl [ 96.493822] binder: BINDER_SET_CONTEXT_MGR already set [ 96.499140] binder: 24981:24984 ioctl 40046207 0 returned -16 [ 96.499260] binder: BINDER_SET_CONTEXT_MGR already set [ 96.499266] binder: 24981:25003 ioctl 40046207 0 returned -16 [ 96.499378] binder_alloc: 24981: binder_alloc_buf, no vma [ 96.499388] binder: 24981:25005 transaction failed 29189/-3, size 32-8 line 2947 [ 96.530856] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.536553] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 04:30:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000576000)={0x8, 0x8, 0x54}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r1, 0x0) 2017/12/20 04:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/vcs\x00', 0x0, 0x0) membarrier(0x18, 0x0) ppoll(&(0x7f0000fc2000-0x28)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000ef3000)={0x0, 0x0}, &(0x7f0000307000)={0x0}, 0x8) 2017/12/20 04:30:10 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) r0 = socket$inet6(0xa, 0x8000a, 0x4) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 04:30:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c8f000)='/dev/loop#\x00', 0x41, 0x0) ioctl(r0, 0x125f, &(0x7f0000005000-0x4)="") fcntl$setlease(r0, 0x400, 0x0) 2017/12/20 04:30:10 executing program 1: r0 = memfd_create(&(0x7f0000b58000)='vboxnet1selinux[:\x00', 0x7) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000626000)=0x0) 2017/12/20 04:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xffffffffffffffff, 0x9) write(r0, &(0x7f000080e000)="240000001d0001000000000000000000093900fa1000040006000500f7ff000800000000", 0x24) 2017/12/20 04:30:10 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000004000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000d000-0x30)="", &(0x7f0000006000)="", 0x0}, 0x20) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$FIONREAD(r0, 0x541b, &(0x7f00005cd000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000eb4000)=0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000db5000)={&(0x7f00007b6000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) write(r0, &(0x7f000084d000-0x2f)="3087985e1e8d00000001f8ffffffffffffff0816dd5effbc701808bcd297ae40914707000000570000165952ea8de6", 0x2f) accept$netrom(r0, &(0x7f0000364000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002e7000-0x4)=0x48) 2017/12/20 04:30:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = creat(&(0x7f000049d000)='./file0\x00', 0x80) mq_getsetattr(r2, &(0x7f0000ea0000-0x40)={0x1ff, 0xfffffffffffffffe, 0x5, 0x80, 0x0, 0x9, 0x0, 0xf1ae}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000647000)=[{&(0x7f0000a8b000-0x49)=""/73, 0x49}], 0x1, &(0x7f0000ad0000-0x30)=[{&(0x7f0000bf2000-0x3b)=""/59, 0x3b}], 0x1, 0x0) 2017/12/20 04:30:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x7ff, &(0x7f00000eb000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f20000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="0cefd5b20e98", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8e040d18d91a3ebaf038c2953d30584f"}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x9) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/20 04:30:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000005000)=""/156) r1 = open(&(0x7f0000426000-0x8)='./file0\x00', 0xa0000, 0x80) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000430000-0xc5)="d21f3164ff2711379d7920bf2374b553058c5b03e3f3001190ec2957ff2d4a32e9a3e1a0555cd687f5e50fce4f9ce271b724de8aa87f578d09e44d6ceb9900a74ceecec409214e69acbca23fa83e2a45e144d7af8019461e11997036bdec4d0b179dc4a9a464fbefb31f51cab2f1d967e425424ad10676b52d86f0f0776688a9b3ce20348a260f6e35cde40526b177fc39e70af57a1471d36aa0075bf4298e45d7c5dc854f06d138c1ec82cfb1a4d336a0dd73e0eb007d8e4cd0a624bbd7f89cf7d96a3112", 0xc5) fchmod(r0, 0x11) 2017/12/20 04:30:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000086000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00003c6000-0x4)=0x9) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0x17, 0x0, 0x2}]}) socket$netlink(0x10, 0x3, 0x12) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f0d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000231000)=0x4, &(0x7f0000eb1000-0x8)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000e9e000)={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x1, 0xaac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffca}, 0x100000000, [0x3ff, 0xfffffffffffffffa, 0x8, 0x7fff, 0x9, 0x2, 0x200000000000, 0x5]}, 0x5c) signalfd4(r0, &(0x7f0000bd9000-0x8)={0x9}, 0x8, 0x80000) 2017/12/20 04:30:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00001b4000-0x4)=0xe1fa, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x3, &(0x7f00001fd000)=[{0x20, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000064b000-0x11)='/selinux/enforce\x00', 0xa00, 0x0) write(r0, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) [ 96.574660] QAT: Invalid ioctl [ 96.578990] QAT: Invalid ioctl [ 96.592827] sg_write: data in/out 36090/5 bytes for SCSI command 0x0-- guessing data in; [ 96.592827] program syz-executor7 not setting count and/or reply_len properly 2017/12/20 04:30:10 executing program 1: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00004d3000-0x2)={0x4, 0xe07}, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0xb1, 0x0, 0x0, 0x7ffffffefffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f00007f6000-0x38)={0x0, 0x0, &(0x7f0000f64000)=[{&(0x7f0000cd7000)=[{0x10, 0x0, 0x4, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000935000)=[], 0x0, 0x0}, 0x0) 2017/12/20 04:30:10 executing program 2: mmap(&(0x7f0000001000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000+0xaf9)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x587, 0x0, 0x0, 0x3}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)="270007027346", 0xfb, 0x80, &(0x7f00009dc000-0x80)=""/128, 0x0, 0x0}, 0x30) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/20 04:30:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001ed000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000986000)={0x6337, 0x4, 0x8000, 0x80000000, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(0xffffffffffffffff, &(0x7f0000d50000)="bf", 0x1, 0x0, &(0x7f0000c3d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000965000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/20 04:30:10 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f98000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000973000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000988000)='([\x00') 2017/12/20 04:30:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a49000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000034f000)={0x7, [0x1f, 0x0, 0x7, 0x7, 0x6e, 0x8000, 0x7f80000000]}, &(0x7f0000246000-0x4)=0x12) r2 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8000000000000000) read(r2, &(0x7f0000dcb000)=""/24, 0x18) 2017/12/20 04:30:10 executing program 6: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f00006a3000-0x18)=[], 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x80000, 0x7) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000012000)={{0x0, 0xfff}, {0x0, 0x1ff}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000012000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f3b000)={0x26, 'aead\x00', 0xfffffffffffffffd, 0x2c0, 'rfc4106(gcm(aes))\x00'}, 0x58) bind$alg(r1, &(0x7f0000af1000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) 2017/12/20 04:30:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000025b000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000bc4000-0xe)={0x1f, 0xb, {0x10000, 0x10001, 0xfffffffffffffeff, 0xffffffffffffff81, 0x5a9d, 0x8d0}, 0xffff, 0x1}, 0xe) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000187000)=""/90, 0x5a, 0x2121, &(0x7f00003c0000-0x10)={0x3, {"6f324e0b63d20d"}, 0x5077d1fe}, 0x10) unshare(0x24000200) 2017/12/20 04:30:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x4d, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x63, &(0x7f000032d000-0x4)=0x401, 0x4) creat(&(0x7f0000faa000-0x8)='./file0\x00', 0x12) 2017/12/20 04:30:10 executing program 3: clone(0x0, &(0x7f0000c99000)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') [ 96.623699] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pig=25049 comm=syz-executor3 [ 96.644267] sg_write: data in/out 36090/5 bytes for SCSI command 0x0-- guessing data in; [ 96.644267] program syz-executor7 not setting count and/or reply_len properly 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001bd000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000a69000)={0x200000000000, 0x3, 0x6, 'queue1\x00', 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 0: syz_extract_tcp_res$synack(&(0x7f00004c8000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000013000)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000089d000-0x10)={0x0, &(0x7f00007b5000)=[]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000afb000)={0x800, 0x2, 0x9, 0x8, 0x0}, &(0x7f0000afc000-0x4)=0x10) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000a0000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setattr(r2, &(0x7f000017e000)={0x30, 0x1, 0x1, 0x8, 0x200000000006, 0x2, 0x673, 0x3}, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000afb000)={r1, 0x57, "e40db2c162cf5e24721ca6f8a0466073ee3a3db3bf8f8fc6099c2201feb601f6de91e484264cd32fdbed1c0366a1adb073ec50d1087efb42bb6b277608b1b15ba95aeb53621785e1add8c8b03831de0fc825a025e1b033"}, &(0x7f0000afb000+0xce6)=0x5f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = accept(r4, &(0x7f00000ef000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005f5000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000400000-0x4)=0x6, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000112000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffff069, 0xe4, 0x0, 0x500, 0xfffffffffffffffa, 0xb, r6}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000afd000-0x26)=""/38, &(0x7f0000afd000-0x4)=0x26) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000408000-0x4)=0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r7, 0x8, &(0x7f0000afc000-0x8)=0x0) r8 = fcntl$dupfd(r3, 0x0, r3) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg$netrom(r8, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}, 0x0}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"7110661e8600"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[{&(0x7f0000af9000-0x18)="adf496a661b3fd643c", 0x9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c29000)='/dev/sequencer2\x00', 0x42000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a07000)={0xaa, 0x11, 0x0}) open$dir(&(0x7f00006e2000)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000c47000)='/dev/vcs#\x00', 0x40, 0x404000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cb5000-0x4)=0x0, &(0x7f0000c43000)=0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000075f000-0x10)={&(0x7f0000e03000/0x2000)=nil, 0x2000}) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) mremap(&(0x7f0000818000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00005f0000/0x3000)=nil) syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x58400) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000024c000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000efe000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000232000)='/dev/sequencer\x00', 0xc00, 0x0) sendmsg$netlink(r2, &(0x7f000073c000-0x38)={&(0x7f00002e7000-0xc)={0x0, 0x0, 0x5, 0x3}, 0xc, &(0x7f0000212000-0xa0)=[{&(0x7f00009a3000)=[{0x1010, 0x5, 0x200, 0xd5a, 0x3f, "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{&(0x7f0000e92000-0x12b9)=[{0x1010, 0xdf8, 0x20, 0x1f, 0xfffffffffffffffb, 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0x114b}], 0xa, &(0x7f00000f1000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x40, 0x80}, 0x20000000) write$sndseq(r2, &(0x7f0000381000-0x30)=[{0x8b0, 0x5, 0x6e, 0x9, @tick=0xfffffffffffffff9, {0x4, 0x8}, {0xffffffff, 0x5}, @quote={{0x95b1, 0x8}, 0x9ca5, &(0x7f00002cd000)={0x1, 0x98c, 0x0, 0x9, @time={0x77359400, 0x0}, {0x5, 0x7}, {0xa2, 0x7}, @raw8={"ead60e6597485a62b1c4bef6"}}}}], 0x30) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000d42000-0x4)=0x1, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x5, "a392106539e7afefbe6e37a8af37"}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f000058c000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000037d000)={0xfff}, 0x4) mprotect(&(0x7f0000a68000/0x3000)=nil, 0x3000, 0x4) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x9}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d9f000)=@common="6270713000000000020600", 0x10) ioctl$KDSKBLED(r1, 0x4b65, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000090000)={0x7, [0x40, 0xffff, 0x6, 0x2000000000000000, 0x5, 0x5, 0x3]}, &(0x7f000068a000)=0x12) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000f17000-0x4)=0x10001) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x61b534cd, 0xfffffffffffffffd}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000c5d000)='./file0\x00', 0x50) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000c63000-0x10)={0xffffffff, 0x6ef}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000081b000-0x108)={0x0, @in6={{0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x100000000, 0x2, 0x6, 0x3, 0x5, 0x1, 0x5, 0x9, 0x80, 0x94, 0x9, 0xffffffff, 0x80]}, &(0x7f0000130000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000eae000-0x8c)={r4, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000619000-0x4)=0x8c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000bd5000-0xc)={0x4, 0x1, 0x8, 0x0, 0xb604}, 0xc) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) writev(r0, &(0x7f0000578000+0xdf4)=[{&(0x7f0000b2f000)="03f221966376d4ffd5ad208d0093beccbac62c48eba9a9493aff398eeb8de15c22213640073c02b8ac0b5684924e919e3576f3e7f009d577feaa804e4b94abfe67e371279482f8f852667caff87a684df0430107f6f84a473bfd833162e73c46eea8825b3dd4263d1d3bee513f953597f2ed1474129d26b739712b95bd8c72d377a310ab45403cf8a076b1db0ade334a92386ef79282ce028f7d60965224fbabcf3f464c215750942dbd716865ad53facdad38b6fdb034254e4e3d247f34719817cc858a40f66c3da2d841c5fc7c9e543654f78ab1aa60bfe3b28c7e9b1ac2a56e45921496e9556f7a09344e4193f2d19aaa6768942e945d", 0xf8}, {&(0x7f0000202000)="17d4e3459d385ac4813b33ace848367f10fd093c5d5f76830b73233485e37b017818c850e2116f436d8f61f656a4a670e50bd430edee7f91c07497e39cbf9ef3930d96ca72736156db7296345bb7fe6f85826b58c37808edbd76400ea45d0317dc28dcf4cc928386399c760b0e809db2448c9598d936698d2ba213c6e5506a34ec31665e8c7c17af2f66323d86f0dc1db9e6f5a6721b624fb50532c669a31b1642b4d8d4ad62d04b79429c990476876fa6ff8e6c861aa4018d6a2f7c57f50aba112a020b9b3e03ab40e3c7536ab58defd8d601ca8900d181d91c349017830789", 0xe0}, {&(0x7f00005de000-0xb2)="237a7dbd27613dd9af93466cf18650bd4d5e18c656091b506b421bacf7a14fe1ea7d4f56b116b9ab2393c75f65cb93621ec6a785b95aebd148492ec2a1eac4a241265520386315e4e65190d400d43a2390267f2c30ffe14e185ac3cf70dac8fba26a5b713b4e2f1ee82c1b55842557cecda174f0a07174f2045af94e7d865e7a5adb7fc2bd4bed2e325e96d6a9e2a221157e2d2f82d775459c6c2b93a0afb7cf193ea68fe34e1f1d6ae2b9c58b66dd51736d", 0xb2}, {&(0x7f0000c76000)="d43b71c8b74ed8189ab0e448ad589843189b957f90a51bd6b458c895c07e991d36d96eabecee36efe1587827cb876b6aa8349ff0a81cef1f1051a1d2f71d397e00731a61ab4da4db354512bed2bdab41f28ee5bdc614badfa9b6fd4cbfb6df9e6f02b74117c1c596096fb6695a83c78cb8d0ef6ea6c44e8897e72d837b0064f7d0a2c738f87c9718ec5ebd13c25c332c9744c6cd17d83ebc2cf2d1b5df1b16a163826c527a6e19cd382710d59bab09169d59eeb5a00b8430633799f0cebe", 0xbe}, {&(0x7f0000421000)="f038c9c38f289223b0244c59bd28846bf658bae4bef1dee7f2e5f1d0d1a934d6af9ef9c4b39058ebbc91792e19eb0d513768d09da64eaafe1a26c7eadebb5d76c65c55d8", 0x44}, {&(0x7f0000ad2000-0x93)="1bdbc093bc44c1f33410125021876e5b88bbfdf6463078bd5b8471ae593a91650bcb8c1abbe81dfa4185c86d596f831b3b916cbbd5dd20d15607a96b37c080070435a3295b1e2c005752bfc03d85fa18f099264e5c09d199959bc11caff42f40e859bb5625dfa8b7cf8447df3a0afc2199d7dabc9773e21a70b2608c8c4328114bce6b1a84bf7a9e3ac30697ea6e38d9485273", 0x93}, {&(0x7f000014f000-0x4f)="888a6237aab0f8171df4c635a9ee5ed8ca2c672b51ee66dfb7fb7458b806e656f0ec6eadb38d4a0688695505aa28a9bbcb2ce156cf18dd0a0f1ea10757460de01c5d25e446fe1f56fbd6b7233909d6", 0x4f}, {&(0x7f0000e99000)="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0x1000}], 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") 2017/12/20 04:30:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x8000100000000802, 0x0) bind$inet6(r1, &(0x7f0000f69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000c03000)=0x9, 0x4) r2 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) connect(0xffffffffffffffff, &(0x7f0000394000)=@generic={0x5, "d89d14f53219de7b431d7b498e551af1fc7c6c085b6d0c2e39d019800e6fc34e3a98be16e4f664137eb0d2b19d8569ab5775f5e262e4e4da4f7c6cd8ad078c336495ad7f28cfa83778374a56299f336de311869988fdd1d14fd6f755a87af202a73def113fb2d236394c2146d19d518654cc0cd4aa4960d058e45ccab7db"}, 0x80) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0x223000)=nil, 0x223000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f00000c0000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000223000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000223000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000223000)={0x0, 0x3d, "466cd6b04bf6c4f290e6862133681b3486d9dd60255afea5349ab375e3bf24f93c6ba4758ea4e8adedf26df4d2672662f9fd56218bbbe6dc77b799f445"}, &(0x7f0000224000-0x4)=0x45) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000003c000-0x6)={r2, 0x0}, &(0x7f000001a000-0x4)=0x6) mmap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000225000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f000007e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001b1000)={0x0, 0x0, &(0x7f000021e000)=[{&(0x7f000021d000)="aa9a1ca151eeef0e68d1e0a96a47304d3747f70e9ae234fffeab7fe8d5928a7c598ef8408ee7244198d1561b34f9d3fc", 0x30}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000089000-0xa0)=[{&(0x7f0000140000-0xe6)=""/230, 0xe6}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) [ 96.731438] QAT: Invalid ioctl 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f72000-0x4)=0x8001, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f73000)="1eae93ff27e57b56dc41c66dd0af5e03c6921e1b5a7d94718cc7c7d6ef72a9a75310afb4ba7681a818ffb0d7879499c620cd717187e87c2114e21bd6543714a3d25ff859ff8fbe482b7f9099b4484f4d18c24e9408cde4c2de68d98a72353cb75b4f60cb601cdd0289b8d58b7a872cbaae0940391706fdf3b8503aad0464b7c9a29699f11012efae73e56c94c4c2e6441b034a1ac9c4733df3521c269d32d1b230c2a3a37b33155c20f6daa632a0e881bfd352b1362c5d01a650cbe74eec062f58e515836cad10cc9bacd3492cc85100741cde8fb84ee9103cd9fb1dec9cd5f951bf9dcdaf50001ca3643162a38d433904e3", 0xf2, 0x40000, &(0x7f0000f73000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000984000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x4081) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a13000)='/dev/hwrng\x00', 0x400000, 0x0) linkat(r2, &(0x7f0000226000-0x8)='./file0\x00', r3, &(0x7f0000a7f000)='./file0\x00', 0x1400) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r4 = openat(0xffffffffffffffff, &(0x7f0000a93000)='./file0\x00', 0x301900, 0x2b) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f000008d000)={0x57, 0xcd6, 0x3, {0x7, 0x5}, {0x4, 0x0}, @rumble={0x7fff, 0xfffffffffffff001}}) membarrier(0x8, 0x0) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000067000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000fa000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e31000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x20, 0x500, 0x3, 0x80000, r2}) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) setsockopt$sock_int(r3, 0x1, 0x8200000100000009, &(0x7f0000001000-0x4)=0xa, 0x4) connect$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000009000)=0x9bc, 0x4) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r1, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00008b1000-0x30)={0x1, 0x0, [{0x7, 0x4, 0x5, 0x3f, 0x101, 0x7, 0x8, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f57000-0x10)='/dev/sequencer2\x00', 0x4080, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f56000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f56000)=0xe8) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000a70000-0x1000)=""/4096) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0xfffffffffffffff8, 0x0) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000ff3000)={0x20, @time={0x0, 0x0}, 0x3, {0xfffffffffffffff8, 0x2}, 0xe421, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 96.752255] QAT: Invalid ioctl [ 96.786802] QAT: Invalid ioctl [ 96.800656] QAT: Invalid ioctl 2017/12/20 04:30:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") write$sndseq(r0, &(0x7f0000d18000)=[{0x1, 0xddb, 0x0, 0x30d, @time={0x0, 0x989680}, {0x8, 0xb088}, {0x53, 0xad}, @addr={0x8, 0x42c9}}, {0x6, 0x200, 0x10000, 0x40, @tick=0x0, {0xffffffff, 0x6}, {0x4, 0x3}, @control={0x8001, 0x8d21, 0x0}}, {0x8, 0x0, 0xef63, 0x5, @time={0x77359400, 0x0}, {0x2, 0x7f}, {0x7f, 0x3}, @raw8={"28f57625e9d830ae99b6b810"}}, {0x1, 0x20, 0x100000001, 0x0, @tick=0x4, {0x77, 0x8}, {0x7, 0x6}, @connect={{0x5, 0xee}, {0x7fff, 0x80}}}, {0x401, 0x5, 0x6, 0x3db, @time={0x77359400, 0x0}, {0x5, 0x368}, {0x1, 0x8}, @connect={{0x9, 0x80000001}, {0x7, 0x26}}}], 0xf0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = semget$private(0x0, 0x3, 0x60) semctl$SEM_INFO(r1, 0xfffffffffffffffc, 0x13, &(0x7f0000b70000)=""/2) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000219000-0x4)=0x204, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x17, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2000000, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0xffffffff, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x48000) llistxattr(&(0x7f00001dc000)='./file0\x00', &(0x7f0000412000)=""/134, 0x86) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00006eb000)={0x6b, &(0x7f0000e57000)="aa184afb6142de78aae2b581bd193d557de102f05605cb9d141e37483c4e5b0c183d48981faf7ddcf4170d53b9473026d7a5a844910d565e15480c3c69ca38d725817589d5039b2759da2bef1986ff12bbed6613518919e5d27236c465dcd33f05126c4de708ad1ff8fb2e"}) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f000011f000)=0x5, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl(r0, 0x200, &(0x7f0000185000)="bb24a1be6cfa703663c1a31cf38d71af1015bf3c85fdb7c2ebbfb6847e2af376") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000448000)='/dev/rfkill\x00', 0xa000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f47000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000351000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x9, 0x5, 0xfffffffffffffffb, 0x400, 0xfffffffffffffffc, 0x20000, r2}) sendmsg$key(r0, &(0x7f0000ddf000-0x38)={0x0, 0x0, &(0x7f0000977000-0x10)={&(0x7f0000530000)={0x2, 0x15, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00008bc000)=0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000788000)={0xffffffff, 0x98b1}) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000162000+0x43e)=[], &(0x7f0000821000-0x8)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(r1, &(0x7f000040b000)='smaps\x00') ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00005e7000-0x8)={0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00004f3000)={0x0, 0x0}) rt_sigqueueinfo(r1, 0xc, &(0x7f00002bb000-0x10)={0x36, 0x6, 0x5, 0x3}) r4 = getpgrp(r1) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2017/12/20 04:30:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000f53000)="", 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1ff, 0x7fffffff, 0x8000, "5510707539ee7f6bef75a2d92a8511644c7229bc394aa64d8d574d3a2e7aeb05fdcede110543235640b62f070f4f58f17a4309ed3c550feaa2faedd70d352c206cacf13579fd820603df19dac883d924"}, 0x160) 2017/12/20 04:30:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) unshare(0x40600) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x0) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000960000-0x2)=0x5733) perf_event_open(&(0x7f0000000000)={0x15, 0x78, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000095f000)={0x0, r0, 0x2, 0x1, 0x0}, 0x14) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004cb000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22c2ff0f"}) fcntl$dupfd(r0, 0x406, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00009d7000)=@hdr={0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5b5915", 0x192, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x3ff, [0x0, 0x0, 0x0], {0x7f, 0x6, "c56044", 0x81, 0x3b, 0x4f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x32, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0x5f, "a8b33347e5a982a7dbccb76f6b5bf07251e142b8e351225bb3e64dd1f60cdd3f2c09430cfad2cb8851463dd465eea2b96b7ddf738251eec0dd5867187769ac29abe45f6948ce02f390c055ead2168337ea47d51087c6da8952b043ff4f44af"}]}], "8d367a213c344fd3d36b133084fdf80bf36c8d1e6a040eec3bd455d247b6c2b49dc85a177dbb4c6cd88f134a82724ea5b77eeacb6eb7f55c56d43762157abd8008ec0c7b46f7b59a3c0edd51e788df15aa1a6c7c876e3901937e0abfef9fb6ac078f21a19dc80dd04908f383009e0a521ae62cc75963002a92bf12ab679792066d577758730febd104f9e3ed6b332301abf96b3a36f2af4ef0802169b126207573b7837f75f27a67e4de18371873568aa8923edfdf5f9783d0575d6e7dc6b2d34f7e89efcaea2e29b5eafc46bdf1dbe9fa747655aff880df400688a667122a2b17b23a426e2582688028e15dbc1e815c2cdb1d27e5e014ab0d"}}}}}, 0x1c4) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x40010021, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d12000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9201}) [ 96.895103] device gre0 entered promiscuous mode 2017/12/20 04:30:11 executing program 2: r0 = socket$inet(0x2, 0x80f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x60100, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000709000)={0x74, 0x0, [0x7, 0x7, 0x8, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d6f000-0x20)={@generic="e9a9a99007c7b0cdc28ee9d2ee57decc", @ifru_flags=0x1900}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001b000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000a52000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x5, 0x9, "f16435b4d6f62fff8c89cf6572f4cd96e8b95640eb08b9fe6bf24e5b05f82d12f67633d971489b44cf0b6f92d3012afdc30ea2daa3718e0003cb3d35c2268d19", "6bab5ed9f0653044cf2e5eae0208bd037a011f9ba1f78488a390268a13efb722", [0x9, 0x7fffffff], 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000a67000)={0x9, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = userfaultfd(0x80000) fcntl$getownex(r3, 0x10, &(0x7f00009c9000)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') syz_open_dev$mice(&(0x7f000002f000)='/dev/input/mice\x00', 0x0, 0x400000) 2017/12/20 04:30:11 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000299000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000180000-0x18)={0xaa, 0x4, 0x0}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x3, &(0x7f0000009000)=[{0x80, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x0, 0x0}, {0x6, 0x0, 0xfffffffffffffffd, 0x0}]}, 0x10) writev(r2, &(0x7f0000003000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x0, 0x4001) r1 = open(&(0x7f000045f000)='./file0\x00', 0x4800, 0x80) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00009fc000)=""/133) write(r0, &(0x7f0000f1d000-0x1f)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000afc000)={"409098512d35b56cc73e33a154ee67684dae0e5049d337503a04227394a8dc13e964046df5d8dd61d469425605799fe2f087a4d041bff84ee1121e0ae4e094429f388dc4aa8d55bd5139496e26d661305d4f65e366d594fa633b1e054ff033521957a1433c8c5bb914eeb3994b829e6832ed2a68783c33f3a7c8953d8f1a3d1b04ddc6a8174a622a99939f7bb47a97bbb5259ac5e7c4d02360e122d9ca19d9009e3ba5b2138920ce303cbd3320ea8f638248fd1ba3dcd8710271e6a40092cf21ea69e7fa0702864743fb9a4ed65eff9d47d621062b62c40ba9d5e6da34d5a0397938ccf58eab0b196b04372a16c698f8ba6ad3d9948ba6aa63b80f68bc836e279a5bdb309ae6e7fb8d8f7b875681129e102fa2d985a60b47c34983931245a248aa660a9aa94d266dce4197c32c0f11f81299cdfe0527e8d7db46e213b85772dbca0717e4fcea3e52dd9f133ee38343938ade88a0fc9b5587381e349795ddd8ad5b48a65d39f6158d11b0861ddbae969436b7f00df28ce5c6632d38aefa8d61171215a3ac26927a887089ca859394e5da2f23150fe466a56f42d7db379a63f773b0cc33ed7e2ef5f7fa0589676bd76f3715e647e21bddc2f7f3b2b146092486b7bd5c73ed3429dbeb2df0d8f9f58aabb5f35c9fab5fe3d6c54d5568e735de0c1f96420445cad36d859c41c7e91456f15d39431c62197d0e7fcb90bcc2e8915866802c4cd60ab028bc30322b58b0b1ccb70e6addf6aecbf12938f3306f79907292eff0c7312add728d96cf7a2398b7579b56d914158e8b727502df76141fa7acbd3045bd8e8988b59f45cb4a5282d0c3f84211e427bda44c39c1f6460c11963983242230b5d6b2071cc56bc08885fd46255b6a99ef307147509233231ac6b7c280f93a25e6e5d0edba2fa5843e279a6f519eb6e6e46b1fe15b9b8e94af6527d78512bce7c09c3a23f7a98c45010efc9455c315b099c213295832190ad8579f2a888eb629846f7796d7e5a74bfdc9a78cb9a5e8c4ec2a671d83b3c22d671433a5b093ba04b7f6c20d6f58ecd01c62cd99c1443008ec0a9af6cd66bf1b9102ee568f98dff52fec3a4b3fbb89c3ddad77f4daae7e47efb3e2222b2e17d72beb80d2b620f665e4f934133425d24207cd792eba6911f6f393efe91c637ca9aff939f1d1d323cea2c199a4dd7a3a0a8cdab89f6627031e51192f331958543407d5f0f75d541e417e0da59fdac83c7d9d8e24344ab3c6fcb55ce1f9cb6649ffd2ce2845f18b6505433d56de159129f74f2ad8b0d419c6392a0ecda8c80012b93d969a753959b69ae3cfa971befbaecc7732a9bb62639a5de45bf2c15c16dd23dbdfe6a9f09d6972ea90d8a13b09b936e687ee3460407fc41c10543dfa041e55468a2abe9fcf4894eb7fa5f08d0c7d48c0fcf90dd5d3a9c9e91d9b32504634246b7f594049"}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000049000-0x4)=0x7fff, 0x4) readv(r0, &(0x7f0000e4f000-0x50)=[{&(0x7f0000e04000-0xf8)=""/248, 0xf8}], 0x1) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a15000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000fdc000)=0x0) lseek(r2, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa2000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x153e) sendmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[{&(0x7f0000fe2000)='}', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x41)='em1[+$-em1].eth1em1-vmnet1(vboxnet0-em0em1cpuset)&:]vboxnet1ppp1\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000694000)='keyring\x00', &(0x7f0000e2e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00004cb000)='cifs.spnego\x00', &(0x7f000028e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2b000-0xca)="9961689d0e8633fc813537bdb4de72b27cae01a60f83ee67b47b71af79983f4757cf232962756a8c866b8de269d0073b0efe36a2f9f94b6da70594707319e58fcc91fc76610f91844889342160318ef1f33c0e0f2e9e4d0c9b0d57104b2461a0801ad6166a5ee97d7b20775121665bc593e914c1d6050ea31fc27746cffd90d037b9da10f5423fa88fc4dc72c7fa1810cd943cb5e2b7944693d6a14c5f5c74ddb0ee2635ab90135b62ca33aba7b7c8f165fe22c12afc4e8bf23fdde9c669929c2c17a60f7f05f1ce067e", 0xca, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00005fa000-0x8)='keyring\x00', &(0x7f00000c3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000125000)='user\x00', &(0x7f0000ec2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000905000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e700db44c249b5442309a287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6ed485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6409c36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb0590ea52246bd3d32b1a91f944b9b74b1f50ae08c5387ed8fd05000000002080000064e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r3, r4, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000056e000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000033e000-0x8)={0x0, 0x4}, &(0x7f00008b3000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000058d000)=@assoc_value={r1, 0x100000001}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r2, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl(r2, 0x2275, &(0x7f00007bc000)="") r3 = accept4(0xffffffffffffffff, &(0x7f0000928000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009f9000)=0x60, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008e1000-0x108)={r1, @in6={{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xf47, 0x1, 0xfffffffffffffff9, 0x7fff, 0xfffffffffffffffa, 0x7f, 0xffff, 0x8, 0x7fffffff, 0x2, 0x3ff1, 0x80000001, 0x40, 0x9]}, &(0x7f0000a61000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00005d1000-0x8)={0x0, 0x0}, &(0x7f0000c50000)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000ab000-0x4)=0x0) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f000093d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000255000)=0x6) accept4$unix(r1, &(0x7f0000d36000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002cc000)=0x8, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009a9000-0x4)=0xffffffffffffff39, 0x4) sendto$inet6(r0, &(0x7f0000aae000)="97", 0x1, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) accept$inet6(r0, &(0x7f0000b77000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000280000-0x4)=0x1c) recvmsg(r0, &(0x7f00002f0000)={&(0x7f0000766000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aaf000-0x30)=[{&(0x7f0000e19000)=""/48, 0x30}, {&(0x7f0000c54000)=""/131, 0x83}, {&(0x7f0000de5000)=""/57, 0x39}], 0x3, &(0x7f0000e57000)=""/74, 0x4a, 0x3}, 0x4000000000) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b88000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000cb6000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8002, 0x0, 0x101, 0x2, 0x6, 0x0, 0x0}, &(0x7f0000000000)=0x20) syz_emit_ethernet(0x102, &(0x7f0000e16000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x60, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'fdy', 0x0, "1853dd"}, "9cc6b9aabd2f81d691ce6f10f982a3d1f48fd07a01ef279824bf6aa51eadc586f951dd1d4e8c5e99aeec79faffe4e4554a95334d3de1c3a2833a3301d4b3fb0b17723b1800afc8976accda56c15e3d81a50e0c195e652410e3221f68b6f4149f2f9b240389e3936c8a72f0a12fe1c2833b4a239c9384caf3c3d3f52b540650d6c5bf9b006cb26fe34bdaac1dba15b05e44ffb99ed21629c1d1851245ae7dabaef3c014b75ee1f5b952fef90377e70b40fd6f757d573da6a664d79f86d723385423f474a91a084f0e89d2430388c1eae1"}}}}}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ba000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000875000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000bf8000)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x74) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) remap_file_pages(&(0x7f0000607000/0x3000)=nil, 0x3000, 0x1000000, 0x100000001, 0x30) bind$alg(r0, &(0x7f0000737000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish)\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d39000+0x67)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f00003a0000)=0x800, 0x4) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000183000)=r2) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000)="0a8d54060000003d000000ca02b0b76332f2bf3080c07732958322c7af7dbc5031391aca48f1e51d29834bbf36ddfe0849d1eefd7118e88cafaa42271b1864c02501af2f3c9fb197c8fc4700138d9e006f8124af5b609233ff5752afacdb05000000315434b3c6544b145689e1e097d7d2295c10f7bad7c3ff76f33cc09986563a920bc66c6ce832f681e333aeb464ba240fc18488df114440b68420516fd9f7", 0xa0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000a87000-0x38)={0x0, 0x0, &(0x7f0000b3d000-0x10)=[{&(0x7f0000031000-0xf9)="c9ba8abc92e78417b454880b7a38e6553b32b54e3d014f74bfeb74d80f186d0432d7b9e25f2f282b3dc3326cf2d09948e8429a8f14ed3cbaa71ff3364e8eed5f2bf49f8edba3fb65a8dd1de9a4606955238704581aa5a686e5bf2f163f0cac18e416cee0fda1f9f7f235a27838cded3f65c858f08a0a1ce71833bdda5400c8bf", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) fanotify_mark(r1, 0x14, 0x20000, r1, &(0x7f0000754000)='./file0\x00') bind$alg(r0, &(0x7f0000f68000-0x58)={0x26, 'hash\x00', 0x0, 0x12d, 'crct10dif-generic\x00'}, 0x58) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000338000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000d5e000)=""/192) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000d05000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000488000)=[{&(0x7f0000f87000)="01c1c45b9bd2af61ff47f2188e2ecb0c7d7a227ca7b1de8f4dc80142d75e5d4320fb8e09731e2e5b87e8a0cd41cd7e15da6234a8fc30d0cd42ec294fa04c9aa6b3aae9b7ec8327b2ee9107fd16e5884b7ebd35f00ebb6e68aa74ea8871fc5b", 0x5f}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e4f000-0x4)=0x44, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000265000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r0, &(0x7f00004d8000-0x38)={&(0x7f0000b67000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007bc000)=[{&(0x7f0000371000)=""/94, 0x5e}, {&(0x7f0000d2d000)=""/0, 0x0}, {&(0x7f0000a04000-0x9d)=""/157, 0x9d}], 0x3, &(0x7f00004fb000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000073000)=0x0) r0 = getpgrp(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r3 = dup3(r1, r2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f000009c000-0x8)={0x0, 0x0}) tkill(r0, 0x16) clock_nanosleep(0x2, 0x0, &(0x7f00004c5000)={0x0, 0x0}, &(0x7f0000313000)={0x0, 0x0}) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f76000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() perf_event_open(&(0x7f0000348000)={0x1, 0x78, 0x9, 0x8, 0x31fe, 0x3, 0x0, 0x5, 0x8, 0x5, 0xfffffffffffffff9, 0xa6, 0x40, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x8000, 0x6, 0x40, 0x2, 0x39c6, 0x5, 0x7, 0x0}, r2, 0xee, r1, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cba000)=',!\x00') 2017/12/20 04:30:11 executing program 2: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002bc000)={0x0, 0x6, &(0x7f00008f8000-0x30)=[@generic={0x800, 0x87, 0xfffffffffffffcb0, 0x80000000}, @map={0x0, 0x9d4, 0x1, 0xffffffffffffff9c}, @map={0x1, 0x9, 0x2, 0xffffffffffffff9c}, @generic={0x3, 0x80000001, 0x81, 0x2}, @map={0x10001, 0x100000001, 0x3ff, 0xffffffffffffffff}, @generic={0x7, 0x3, 0x5, 0x3e8c}], &(0x7f0000b1b000-0x18)='em1posix_acl_accessproc\x00', 0x6398, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x0, 0x1}, 0x30) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000457000)='/dev/loop#\x00', 0x0, 0x0) lseek(r2, 0x8000, 0x1) munlock(&(0x7f0000d1e000/0x1000)=nil, 0x1000) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000f61000-0x6)='logon\x00', &(0x7f00005a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e2000-0x36)="76faba4f01f93a44a90f0f2226187c34976090b87e7ee522f77edd7f1b936e75278012200dd8f91602039cba8821415fdd002d3a1b59", 0x36, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000408000-0x8)='keyring\x00', &(0x7f00008e5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f000039d000-0x10)=[{&(0x7f00004d5000-0xe1)="74b4e192dd5e44a97f1570fb7e4a78860cf17196b031842c72948a989963c402361d7c6fb553702fc599edd8ca99c5603fb3ee5fccc0f8c0533f90c5441eb70228225f2e44a5ba636dd331367858427ee7991188504fdf04f2cdfdaef459a102e5b56a1772a0661e3b220ced262a6236b8ea9f10b4816f2b5d05342108cf815f9f245ff59e4ad156b47925bae52922278193c96b77523a1403fce0e31657f07d8757a4ab5210a5b327db3f0030352edede7ae386d992021522ab99272e1ae77518bd1a0264286babd8556e9909e9306c18f4b39a6ea03fd81a822908b5e50e310e", 0xe1}], 0x1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setitimer(0x2, &(0x7f0000886000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f00009a3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket(0xf, 0x80a, 0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002ac000)={0x0, 0x9, 0xf4, 0x20}, &(0x7f00005e4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000395000-0x10)={r2, 0x3c, &(0x7f0000842000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000767000)=0x10) r3 = socket$inet(0x2, 0x0, 0x8000000000080) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00009ea000)=0x0) setsockopt$inet_int(r3, 0x0, 0x30, &(0x7f00002b5000)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) accept$inet(r3, &(0x7f00005a3000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db1000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000429000)=0xffffffffffffff7f, 0x4) socketpair$inet(0x2, 0x80803, 0x0, &(0x7f0000d6b000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000f85000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a0d000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000e9000-0x28)={@generic="947e7fc6f03c3874e7fde8d408d9b7f3", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r4, &(0x7f00004cc000+0x9ee)=[{{&(0x7f0000ebc000)=@nl={0x10, 0x0, 0x7fff, 0x3}, 0xc, &(0x7f000059a000)=[{&(0x7f0000616000-0x1)='A', 0x1}, {&(0x7f0000c8b000-0x86)="3d60f87ec574de20d0dacc1fa22668f0d31657bea0755201aa20cfd67fa43318fb8e8653da8fe0f1742ea08f924658b943acc534c7b6a7055e2e6e1e1cfc704d3053b042298f357dcc3a1a2db1dc60b5e764763ea12d0182004557d031ecd579e9a67c59fec5efdf35b2ca4077ac4d359162a8eb3c1f9d4a0f99c01c70d0a9eff22ff6f9a9ce", 0x86}], 0x2, &(0x7f0000d9c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f00009aa000-0x2)="b5", 0x1, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000ca0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001d0000-0x4)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x20000000012c6, 0x1000010001, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f000025b000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000017f000-0x8)='keyring\x00', &(0x7f0000944000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f00004f2000)='cifs.spnego\x00', &(0x7f0000086000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e29000)='procem0em0GPLeth1selinux$)\'wlan0vmnet0mime_type\x00', r1) rt_sigaction(0xd, &(0x7f0000da4000-0x20)={0x3ff, {0x9304}, 0x80000000, 0x7fff}, &(0x7f0000d8e000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000130000-0x4)={0x0}) r2 = request_key(&(0x7f00007a2000)="646e735f7265736f6c76657200eed072cf04228f92e2273218c106a003000000000000008416eaf0d22a04031daa5b9eddc1281333db63b6843bae06f7cbd01977fcad4a5a89aba53cc4c4980977805e31d3fe2895fee177e7c11ca14e636c05f5dd889a80b2ab9a53948c75d721074ce0dd1e5a58da435def85ba39099de443b9cda5ad5c764c41e0512eaca6ebe648ea6efd1c2f2fd95928968cd7ff364e3835f6656cdb60e86be6e29a0fb12d9d2551a077ca17846aba2811", &(0x7f00009b7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001c000)="26637075736574656d306367726f75701600", r1) r3 = request_key(&(0x7f0000e26000)="757365720003", &(0x7f00006a9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dc4000-0xe)='\x00', r2) keyctl$read(0x1d, r3, &(0x7f0000631000)=""/0, 0x0) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d7e000)={0x26, 'skcipher\x00', 0x0, 0x83, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000905000)="0a0775b0cee38ce5b3b60ced5c54dbb73f00000000000000ffffed00060000e6951c", 0x22) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000954000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000459000-0x4)=0x0, &(0x7f0000d22000)=0x4) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f000011a000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r0, 0x0) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) syz_open_dev$tun(&(0x7f0000ad3000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) dup3(r1, r0, 0x0) 2017/12/20 04:30:11 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/enforce\x00', 0x80080, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000073000)=0xcba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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", 0x340}) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003db000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000073f000-0x38)={0x0, 0x0, &(0x7f0000a04000)=[{&(0x7f0000658000)="9a8a08c75175bf3702b302e0443f8024ea10eaa10f558974fe15f10354bae5f79e8e82463bd7b97a50d35589629bd4ae0d92576b416752f7e24581fa533c8bf3d79eac12f5c5b996f04cd966870ba21d996773c1967a4bef164619cb0c4a43f4373ed63ab278052156a359f12be5a1c47d364b1e710e2f2a219739749ed339", 0x7f}], 0x1, 0x0, 0x0, 0x0}, 0x0) finit_module(r1, &(0x7f00005f0000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000dd0000)="47cc6f09a07dadaa4bc3f96fc6cafe4bfef6003571578726b3066598530786cc", 0x20}], 0x1, &(0x7f00006bb000-0x48)=[], 0x0, 0x0}, 0x0) fsync(r1) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f00006fd000)=""/20, 0x14}, {&(0x7f0000150000)=""/45, 0x2d}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000008000-0x1)=0x5, 0x1) ioctl$TCSETS(r0, 0x80045430, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000007000)="bf867a925f426a8fb5097d03fbde343fe7a1d6b24e537c4c3516489df8e3d10e24d0f2a58dba04cc8da459ced82852e361edc742c382fd91b8e3e301c3c7850cef7c344ede06eff46a38a5738434b5e586fec699d2189ad9c5afa0cfebffceec19c7fa1d5275b57b7b4a188bf438a283d14c46bd4dfc9bf5d52c4572ee9e94ca82c4905d262fd9c061df815a5c0cbaed592efd3ed9f4744a945f25a813e5ff239c4b7675ffc6f3db1f8fad") 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cb2000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000bfe000-0xeb)=""/235, &(0x7f0000e91000)=0xeb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a26000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xf98, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_ivalue=0x0}) r1 = syz_open_dev$mice(&(0x7f000037c000-0x10)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005a2000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a63000)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x785}, &(0x7f0000fef000)=0x98) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff0000-0xc)={0x0, 0x5, 0x10}, &(0x7f0000ff0000-0x4)=0xc) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ca9000)={0x0, 0x13, "677c4a0f4f6480dbaf6fd0d50ab1c3878ce0f1"}, &(0x7f0000ff0000-0x4)=0x1b) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000103000-0x14)={0x0, 0x4, 0xfff, 0x200, 0xa2, 0x80000000}, &(0x7f0000fef000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b8e000)={r2, 0x280f8}, &(0x7f00001c6000)=0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fef000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffffe, 0xfffffffffffff800, 0x6, 0x0}, 0xa0) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f00005f1000)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out={0x3f, 0xfffffffffffffff8}}, 0x1c) ioctl$TCGETA(r0, 0x5405, &(0x7f00000b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004e7000)={0x0}, &(0x7f0000a67000)=0x4) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009aa000-0x9)='/dev/vcs\x00', 0x80, 0x0) open_by_handle_at(r0, &(0x7f000039f000-0x106)={0x106, 0x7, "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"}, 0x402000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cbf000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000064a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018e000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000faf000)={0xba, 0x8, r1, 0x5, r2, 0x1000, 0x7, 0x2}) fcntl$getflags(r0, 0x401) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e97000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x6) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ddf000-0x5c)={0x80000001, 0x3, {0x0, 0x1, 0x2, 0x3, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x11, 0x802, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00007a2000)=0x10000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005ac000)={{0xffffffffffffffff, 0x3, 0x2, 0x2, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup3(r3, r4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x40042409) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000068c000-0x16)='/selinux/checkreqprot\x00', 0x404000, 0x0) getpeername$unix(r0, &(0x7f00008eb000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000afb000)=0x8) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(chacha20-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a5000-0x101)="0001e5045cbe646ad1344c68120d8aea116ce9afb2caaff725316c1d0247ea94d9b206a62d2f5187bd6bfc32fea99e8ffb96569e1b7ef3a0973f4a9c0d7b970707608609d61965f784fe914fc6f3b911f9b920ddf8212c1013b02de64aad14c9b2ec94f9a5f05873abc25ec016f8f0740a7b889c08d259ff9cb40007859de022116a5c318f3811e7c3cc1916ef531a5f075a8916db1597f34322f06741a745aca6f2a48b3797db99f468224afe821600000000000000083b55fd8cf9070c6b3e93c82a8157905d59f353e3bc92455bb02c1766637f3588cc68b8911fbe247c6ecab4d6c7b735e47ecef2a165e1e5bed4f6cc589a58defce152e4e7c7ff775268a2", 0x101) timerfd_create(0x3, 0x80000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be2000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) msync(&(0x7f0000e11000/0x1000)=nil, 0x1000, 0x4) 2017/12/20 04:30:11 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x400000001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f00007db000-0x8)=[{r0, 0x3, 0x0}], 0x1, 0x3f) r1 = syz_open_pts(r0, 0x0) dup3(r0, r1, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000f12000)=""/213) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000336000-0x9)='/dev/vcs\x00', 0x10103, 0x0) getsockname$unix(r1, &(0x7f00007b4000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000028d000-0x4)=0x8) r2 = accept4(r0, &(0x7f000055e000-0x13)=@un=@file={0x0, ""/17}, &(0x7f00005bb000)=0x13, 0x80800) r3 = getpgid(0xffffffffffffffff) ptrace$setregs(0xd, r3, 0x9d9, &(0x7f0000306000)="99fb0f97e3361180114a6d25005b47ca8118779788d63e524d5baa1c447f9bddf4065a615cbdcedb4479bb68ac5c7a2e0b0a1f72226a0ed5fa3214a96a120ecd9fdb638d0a246e1a7b22af99658b59c8fc2e170e235d33f4aa100079705cbb2035316f8b177cebd30c459066d07cf797bf98423c2d738d461bff9418ce963dbde437286ef2e6ddc642c9523b2c04b7e8d58cbcebfd27f6ab6f32df4a0342b6e1a68149ac15902e75d0c7a935d11d1798695f7a96f939ecbb5d667bfdd54e1d88f4d490737795c70f7f59c5f3175533d513f099fd") r4 = socket(0x2, 0x1, 0x0) bind$netrom(r2, &(0x7f000038c000-0x48)=@full={{0x3, {"944b653c0d5993"}, 0x1}, [{"33b542bbde0d6c"}, {"94503396630f87"}, {"a9d8260c045a37"}, {"d729336e2cd3fd"}, {"2d9a6565a9ecfe"}, {"885d7de0f97c5d"}, {"ff0b60018b1ca1"}, {"d47f2092ba6a66"}]}, 0x48) setsockopt(r4, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r4, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) pipe(&(0x7f0000eb9000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x9) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fd2000)={0x4, 0x0}) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) r2 = syz_open_procfs(0x0, &(0x7f0000811000-0x7)='mounts\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000fb) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000076d000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd0000-0x4)=0xe8) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) connect$netrom(r0, &(0x7f00002c8000-0x10)=@ax25={0x3, {"2ca568872b01fa"}, 0x7}, 0x10) [ 97.142279] device gre0 entered promiscuous mode 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000003000)=[{&(0x7f000000a000)=""/211, 0xd3}, {&(0x7f0000004000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2017/12/20 04:30:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000749000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000090f000)=0xa0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d53000)=0x0) capget(&(0x7f0000575000)={0x399f1736, r1}, &(0x7f00007a3000)={0x5, 0x2800000000, 0x80000001, 0x7ff, 0x8, 0x8}) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f00009c0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007e5000-0x4)=0x14) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003e4000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000557000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000082d000-0x18)={0x0, 0x2, 0x30, 0x1f, 0xfce7}, &(0x7f0000bca000-0x4)=0x18) bind$inet(r3, &(0x7f000086d000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000036000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sg(&(0x7f0000b09000)='/dev/sg#\x00', 0x1ff, 0x200000) ioctl(r4, 0x2270, &(0x7f00001af000)="") getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000167000)=0x0, &(0x7f00004c7000-0x4)=0x4) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d59000)='/selinux/member\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b8a000)={0xffffffffffff0001}, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000c06000)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000408000)={0x26, 'skcipher\x00', 0x0, 0x1386, 'cbc(cast5)\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c72000-0xf)='/dev/sequencer\x00', 0x10b040, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000f44000-0x4a)=@file={0x0, ""/72}, &(0x7f0000f44000-0x4)=0x4a) times(&(0x7f000059f000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd", 0x11) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x3, 0x0) write(r0, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f000045e000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f90000-0x58)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) write$eventfd(r2, &(0x7f0000165000-0x8)=0x0, 0x8) splice(r1, 0x0, r1, 0x1, 0xe5c7, 0x0) 2017/12/20 04:30:11 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f64000)={0x0, 0x0, 0x0}, &(0x7f0000964000)=0xc) r0 = getpid() r1 = getpgrp(r0) sched_setattr(r1, &(0x7f000063d000-0x30)={0x30, 0x7, 0x1, 0x7fffffff, 0x3, 0x7, 0xc0b, 0xbc7}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000fb8000)='ns/pid\x00') readv(r2, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/231, 0xe7}], 0x1) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009d8000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000f72000-0x24)={0x5, 0x3, 0xdd60, 0x100, 0x9, 0x8, 0xa49, 0xd7, 0x1, 0x1ff, 0x5014, 0x3}) getsockopt$sock_buf(r1, 0x1, 0x22, &(0x7f00007a2000-0x9e)=""/158, &(0x7f0000f6b000)=0x9e) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001b2000)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000ad7000-0x5c)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000002000)=0x2, 0x4) socket$inet6(0xa, 0xa, 0x9) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) openat$cuse(0xffffffffffffff9c, &(0x7f0000b22000-0xa)='/dev/cuse\x00', 0x400, 0x0) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xa) connect$netlink(r0, &(0x7f00001cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000063b000-0x30)=[], 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x80000001, 0x313000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000019000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000019000)={r0, r2, 0x7, 0x1, r3}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x14, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000018000-0x2)="fc", 0x1}], 0x1) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000309000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00001b1000)={0xfffffffffffffff8, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000104000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c81000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000129000-0x8)=0x12002) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000355000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000488000-0x4)=0x0, &(0x7f00006ad000-0x4)=0x4) r4 = accept4(r3, 0x0, &(0x7f0000eb0000-0x4)=0x0, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000b47000)={0x5, [0x1f, 0x1ff, 0x800000010, 0x7, 0x3b85]}, 0xe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000397000)={0x103ff, 0x0, &(0x7f0000084000/0x3000)=nil}) 2017/12/20 04:30:11 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$llc(0x1a, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008bd000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000e3000-0x8)={r1, r2}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000605000-0x74)={0x6, 0x0, [{0x7, 0x200, 0x4, 0x7, 0x0, 0x440, 0x4, [0x0, 0x0, 0x0]}, {0x40000001, 0x3, 0x1, 0x2, 0x4, 0x7, 0x4, [0x0, 0x0, 0x0]}, {0x8000001f, 0x136, 0x4, 0x5, 0xff, 0xdd9, 0x2, [0x0, 0x0, 0x0]}, {0xc000000d, 0x6, 0x7, 0x7fffffff, 0x80000001, 0x6, 0x4, [0x0, 0x0, 0x0]}, {0x2, 0xfffffffffffffffc, 0x4, 0x4, 0x4, 0x679119a4, 0x9, [0x0, 0x0, 0x0]}, {0xc0000004, 0xcc, 0x4, 0x7, 0x1, 0xdfc, 0x9a, [0x0, 0x0, 0x0]}]}) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000662000-0x28)=[], &(0x7f0000001000-0x18)='user#wlan1eth0\'iselinux\x00', 0x0, 0x0, &(0x7f0000000000)=""/0, 0x0, 0x0}, 0x30) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, r0, 0x0, 0x200) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fb6000-0x68)={0x81, 0x0, [0x9, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 97.255124] kauditd_printk_skb: 297 callbacks suppressed [ 97.255130] audit: type=1400 audit(1513744211.555:2639): avc: denied { bind } for pid=25345 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/20 04:30:11 executing program 6: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00003e5000-0x4)=0x0, &(0x7f0000deb000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f000023f000-0x8)='./file0\x00') shmat(0xffffffffffffffff, &(0x7f0000501000/0x1000)=nil, 0x0) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000393000-0xf)='/dev/sequencer\x00', 0x10b004, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003d7000-0x4)=0x81, 0x4) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000443000-0x18)=[{0x84, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f000026f000)=[{&(0x7f0000cfe000-0x1)="8f", 0x1}], 0x1) lremovexattr(&(0x7f0000abb000-0x8)='./file0\x00', &(0x7f0000d2c000-0x14)=@random={'os2.\x00', '/dev/sequencer\x00'}) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000055000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r1) fcntl$setpipe(r3, 0x407, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000006f000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000056000)=0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000071000-0x10)={0x1a, 0x1a, 0x9e08, 0xacd, 0x583c, 0x51c18af1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000070000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000070000)={0x0, 0x7}) writev(r3, &(0x7f0000039000-0x10)=[{&(0x7f000006a000)='l', 0x1}], 0x1) read(r2, &(0x7f0000043000)=""/175, 0xaf) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) ioctl$int_in(r4, 0x5421, &(0x7f000006f000)=0x28be) 2017/12/20 04:30:11 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000fd0000)='/dev/loop#\x00', 0x200000002, 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x4, 0x1, 0x40) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x80045439, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000003000)=0x7) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b68000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000907000-0x10)={0x3, &(0x7f000070a000-0xc)=[0x400, 0x2, 0xfffffffffffffff9]}) sendmsg$key(r0, &(0x7f0000dd6000)={0x0, 0x0, &(0x7f00007ee000)={&(0x7f0000bb4000-0xd8)={0x2, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f00007bd000)={&(0x7f00009f3000+0xbef)={0x2, 0x40007, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0x5b)=""/91) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) uname(&(0x7f0000001000-0xd3)=""/211) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000002000-0x4)=0x5, 0x4) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000016e000)={0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ecd000)={0x0, 0x8000, 0x80, &(0x7f0000779000-0x8)=0x0}) pipe(&(0x7f00005db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0xfffffffffffffffe, r1, 0x0, 0x1f, 0x0) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r0, &(0x7f0000a9b000)=""/73, 0x49) clock_gettime(0x0, &(0x7f0000c52000-0x10)={0x0, 0x0}) splice(r0, 0x0, r0, 0x0, 0xfffffffffffffff7, 0xb) ppoll(&(0x7f0000d6a000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000045a000-0x10)={0x0, r1+30000000}, &(0x7f0000239000-0x8)={0x0}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008b1000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x1) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000f8a000-0x10)={0x3, &(0x7f0000b68000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005ac000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a65000-0x4)=0xe8) recvfrom$packet(r3, &(0x7f0000010000-0xa9)=""/169, 0xa9, 0x2000, &(0x7f000003b000)={0x11, 0x19, r5, 0x1, 0x200, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f000010a000-0x10)={r4, &(0x7f0000ab0000-0xb2)=""/178}) sched_setscheduler(r2, 0x7, &(0x7f0000297000)=0x400) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff) add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f000079a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c1000)="", 0x0, r0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000091f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f00008b8000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000614000)={r2, 0x80}, &(0x7f00006fa000-0x4)=0x8) [ 97.300572] audit: type=1400 audit(1513744211.586:2640): avc: denied { connect } for pid=25345 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x1, 0x5f756c4f, 0x7, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x8000000006) r2 = dup2(r1, r0) write(r2, &(0x7f0000c1a000)="", 0x0) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000bc1000)='smaps\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) tgkill(r0, r0, 0x41) getsockname$packet(r1, &(0x7f000072e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f3c000-0x4)=0x14) bind$packet(r1, &(0x7f0000595000)={0x11, 0xff, r2, 0x1, 0x3, 0x6, @random="d309ff38bfe1", [0x0, 0x0]}, 0x14) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000a87000)=0x3) creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x0, &(0x7f0000734000)="") ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000c2000)={0x3, 0x7, [{0x0, 0x0, 0x9}, {0x1, 0x0, 0x2}, {0x800000000, 0x0, 0x5}]}) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000692000)=0x0, &(0x7f000006d000-0x4)=0x4) getsockname$inet(r1, &(0x7f0000494000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a11000-0x4)=0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000697000-0xa8)=[{&(0x7f0000524000-0x60)={0x27, 0x8, 0x7, 0x4, 0xb2b0, 0x8001, "6d263596c56cfb0d6a5a66a3c02b04ab80aa37c9db0a1ee5df6257e08e2d67bd58a839ab77d55303f8155a4787e3740798a08fec70f1e9a7d3fd7576f01c4d", 0x1}, 0x60, &(0x7f0000b9f000-0x20)=[{&(0x7f00000d1000-0xc3)="7627e3d215286d246e8eee6acba81a59c783da0b84cf106d6620962b08935594ba746d9b549abd58963fce4d92014634dbfad2e96495332e638db5d1aacfd9a4086111df254f41c41d0dd4b9ebcf9e925402a9fddc2901594ed738ac2852a44a2f4b084367674e2e20d2db7d134f9a331b504d37b14a886a14fa2a6bc5f8240339c2c9f884ae075f84cdd6ea0fb0fa0146db2ec77bbc87aeec131784a8022716b2973b6b81530cc63289a9fc5ea90479b0897c65c5abf5d79d81ec225953fd2b595951", 0xc3}, {&(0x7f0000bb6000-0x8b)="6860fa1d19dda8370b0cd1e3efaff6c0dd25309317eda836924be0ff56e9b597201133ac2ee2a156f0f39b86a9f2cde4ad5efe784a9783e8094e44ca8f76e0e18ee950a2ba278b4a99edd2732666c616d26a1a0f3330465ac27d54ac6899eb54a739bb97bad26d6183973d70a330dddc571517bbd32f7314b9378858e065cbdf40ad379e84c30ddf063165", 0x8b}], 0x2, 0x0, 0x0, 0x20000804}, {&(0x7f0000624000-0x60)={0x27, 0x9, 0x100, 0x3, 0x1, 0x4, "760dfb191afeb7148ccea8d1fb9064431562f136bc276ed5305c8fbf235317ab9acbf7c77e234babd79f9261649338890e1869ef45d0cb693faa9df911c94f", 0x7}, 0x60, &(0x7f000020d000)=[{&(0x7f00009c0000-0x42)="898f9adac40cb2c2df8037c65a51edcb49a7742cfc300557eebb43a7d08006ea332441946c761b6e4a14b46ad2e1c3d8c92918ef31d2d07b61da176c8bea682c85a6", 0x42}, {&(0x7f0000abc000-0x63)="df9a58cbfbbd4437b5ac76a6fbe55e0d158e2e0bc4f17df3d09d8ff1dc8800ee968827e9efe5120510d296cb7d8dbe8fd02db4e8670c450843c0ca4c48ffbe8ed0a5e904d585f7fa5daa04214b61fc14483a35c2d8478e8e3d7bc228d26f036d03c0b0", 0x63}, {&(0x7f0000148000)="bc54063af9e8b5779b061300a7cb955a5a81256d6a87bd42d614ede81caac0fd0c5eb0610e13ef07f998ce0794257220accdf70d037b385e4cc9282127d5d9f9e1", 0x41}, {&(0x7f0000d0b000)="b262983a4e1332d18dd8becced4662bc4913892e527d8218a0ac9e89c4468905d7c6194201bfdffff52bcd754a160ce1ff593596716f4b3d8e991f37591815794384fcacf0d65435cf9ffcb2c1eb8f7bd5f4116393d251965d032328c6163c14ef8e38f3a9d39797f40d4114d6a118fe3cb64c993bdca8e02cea917bb42170a0ed97cc1b72c9ef3cfbbaa7f3a8ff29bca131261da784eeb538d5286e294ac1495611b9af38499f146eda3e39ed72ee1b249f92d322944b6ef554544d2d42e1a334b45d832ea16b1dd19a95648ec2d2b4bb22d91f9e51714bfc7337b1", 0xdc}, {&(0x7f0000870000)="3156904c7540fd0f8bdc4d0ce80093d7fce6ffca3328ad31a65a14725260ac7465d100fa90bffc2b0d69f029f1a043bd4508fd8d7fea3595d030dea473bd70b8622d88e6670951c172a82eee085becf60e8341b0d7f03b8eb54f218cf6b0d8d9c6d858e11d47ead0effdb36fe3272de232cacc775a16fed2c9b1c6012f9a6feab3f9583461ea931fed9dfdecd3c8fef46fc6fe4dfac062e19c826d1107a670ecf8f9f469bce39314502c25e82b3ddfea014c37ed548c", 0xb6}, {&(0x7f00004b1000)="247bd0a51d7c4892a992ed1a3bdeb01d50ea3c2528f06985aaf68ed7ca1a50e534d2d1fb31b2cd9d9813123f3f93e34529b543d03abddb477214b3712da43161e11b816285e8d7c187aa96798fbd3e83fa96fbb70e5c1b5b66d16d3a5aba8ffe996de514db1131a8d812c2b6eaac6982e6e156ceb035161ebfafc96d3de8616f2b23da55ba594c1cfe354b8090ef51554c0efa7ab38f77", 0x97}, {&(0x7f0000225000)="4eced15990fd1c4bf3f0a6514844fc625b3b83472e8f71e836258f007a09f320e3b12899f3d0bfda907a6c18dfaa2ba4d790959e0d63ece38373e14cd5b7798b40be77624376d8a0c50eb2c8bd2df9b68eae12cd831ee8a6c9218e6b63b5f9712c3488853efea48063e7ad3c0e41895c6802d79483b4f7a59a2fdfdc64fa284b1e5e0677338cff2bb361e41258428d83e50c2f27874dd10eb17d4c097a41f43f2ad00e98679a56306807d84e116250af2cd597d9600bd72294ab057f467560cf4fb82b67cdbcdf52c8", 0xc9}, {&(0x7f00004fe000-0x6)="e6db1599f47d", 0x6}, {&(0x7f0000386000)="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", 0x1000}], 0x9, &(0x7f000098b000-0xe0)={0xe0, 0x10a, 0xfffffffffffffffa, "96489c27a6dcf97cbe56d6739a1c86616c4cac29894e1100e7a9fe9f025127783c699e2c4e8e7a19694ccb04d18016503badf8723c6ec132446a504fe558107f9dc5867861a6085a88ea2c3c67e520b129cab52bd21e1056ebdfa6ff3d78647119f464f1413568704ff54bd3ea66c5b1dd023d903160d6f46f480ecc752df844be5a687a1634f240c541eaf58339d605edc067aa8ed57f41681f4f282973f6252d2ec70f0656e5d8d269e7e87166ef72c3ed2e9a765c0dca73717714c07af9dfb43533e73d7a88d869025468f61b83"}, 0xe0, 0x10}, {&(0x7f000082b000)={0x27, 0x1ff, 0xd3, 0x5, 0x5, 0x4, "2ef420ff776ec08184586a636d6b4011a3e2a75431b842f14fc13443081bc9478f0924bc1ef49200d65171e53ef88b1294bc9a65f5ca9c4eff399dfa248a3a", 0x401}, 0x60, &(0x7f00008a1000-0xa0)=[{&(0x7f00006a1000)="e8c023f063b0c9c4e0ab1952fd389158c62170094bab305c9b3131f6d38b604618a09cba0aec02e5f1bc26c335b4c927a4b8f202ad37abee39bc8192ce87f205cec55cbecbe1ce4dddfc1e6e9d4e0721ffc216b3bb7967ea4b3a07b58a4fec732ecf93e88d12ee579c5c84f5d3ac7ed90799411ffc4b479b55de991d00f088a2db6f692810ee9da6d52639693e1dd33a4dffd20607032437ce4b4dc7b6a3b0f742d47497030711c4dc7f0e9c55228967c952fa71b2fba890e22d8d9bd304675a68791b5fc3d80deb71d6ebcfce9c8c347249c46101f0dff9496d6f8636df9ebfeae289c96be3e623289d6204fff263", 0xef}, {&(0x7f0000773000-0x2b)="7934d72548b34abb90219852f792152af5a367c440cfc6c2d1048b031b077972ca5fca07858761f17ca979", 0x2b}, {&(0x7f00001cd000+0xbcd)="72520c5517ef87cd46267dcc790ce967337551f6f1a3d0c2d4b71a4f1cf45ba0d9853a685225ce5dd258731c1e0109b73d1d3d0e104088beec3460317e60db3933da0df3a6c3f2e2c6b6d194e0f85e9eb8e50d68f348639cd3e9f73d79b33684ed8c7c04c62e8f69d3dbef688d4c6c65a120fd7dca9682770a92003391bd2d6f821a59290e118eb1ac27eacd48c134fead95e7431de72deb7d4bfc5dee7f2839c202ff75bb", 0xa5}, {&(0x7f0000bc4000-0xda)="3c088d5e4f6af83b4a5d47e35c072e51fefa95e92e5a8121d772da9ed6ba426515baeb87426725df9f67f9288b279b2caa5397c5972b62aa47e6f4c8cbdaeded2a3559eac4673caf9047462a6fee7186478b15ad061e383dca52403eddbd95c15f0048af970e2b4aaaf05d1eb80bbbc4051f7d24cedb46c18ef2cffb72b13fd95603f0a6d43c83ab5657b319c14134400f64b98002fee827623ec05044fa82a288ab876a8f753e249d967e420ccf72309b024ba19ed6c98fb67d1866fb8db0307b606e2fdcc5398558fd175bd9a9b5c44c174e34eefefa9b3933", 0xda}, {&(0x7f00004f3000)="4578a6d66d669431c39bde9d2056ba61304f47ed053244c713bbd96a5653969f0e7c74805e57de0fd800e70b5e523db4024df72a04249032a5887a1b1daa06015806feb920fca6cee8", 0x49}, {&(0x7f000041c000+0x223)="8eb6fc18c2fd4c1fe6337bf489838f5579969d5d4f40557a58", 0x19}, {&(0x7f0000d74000)="094ced0d66d5353d287e5ee3d35fe13835e8487cf4a64f8ba8c40132dffec89f1f8bcbe32fd2c0ac8d4faae2c1dc4badaff07e535449178e917d1f13684e6a4454044ca7576b150b496d275b3f1ddd48adb2d9c4", 0x54}, {&(0x7f0000bdc000)="18dfe73adcea8f3b5b2e1eda76e58d2eac6adda4c0d9497f190336c1f295c86d5f7952cf804baaa48c1c3af46a44175e53b6d06fcff6c7b6ce03556c71fc0e3a23f81f05e05d112325", 0x49}, {&(0x7f00002be000)="0c5723a562956fb436b3c0cf072dfa6e258c2bb08ec26294cc49d6926a00fd621d0d9f41d4c2fbc7df892168ee182881ef26b51c930d1c513cc32ec7881813490ab75d9a3a3c76636150ebfbc658e4903dcd606771d580ec44f8bfd6205140cb", 0x60}, {&(0x7f0000aea000)="612a6e0e9012da4b5dd0ce718785c64240da8d33372f7d31aa4e2771631a9f9f0999402db4d976522696f79f4bf448d26ee8787858028843ea7facc2d67872e8df423b576e895d366bbfa8c49b91b351cb2e8e639039c786caa2c0c5509c591ec5f772abef3ba4ddb5e9a22f371f0a8895b07b9d4e9e9727049c395757602e74c480c02401a87cc20e30edef6db507d092b10436d61b8883576a59237078e44864ff62ff99ceade93cf62285aaeea2e86e64e1e4d2b60b70a603c4fddc0a43168a5012c447a944c246c536e8760bb69dad6bb08c2ba16f", 0xd7}], 0xa, &(0x7f0000edc000-0x1010)={0x1010, 0x110, 0x7f, "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"}, 0x1010, 0x4004}], 0x3, 0x0) sendto$inet6(r0, &(0x7f0000ac9000)="02", 0x1, 0x80, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000215000)=0x8) open(&(0x7f0000c56000)='./file0\x00', 0xc0, 0x20) 2017/12/20 04:30:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000016b000)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000036d000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000f97000-0xb0)={{0x3ff, 0x10000}, 'port0\x00', 0x12, 0x1000, 0xfdc, 0x1, 0x76, 0x100000001, 0x1, 0x0, 0x588903973d7eae1a, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000af2000-0x68)={0x0, 0x0, [0x0, 0x0, 0x4800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000471000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000806000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000193000)={&(0x7f0000000000)={0x10, 0x0, 0x100000000, 0x2}, 0xc, &(0x7f0000000000)=[{&(0x7f00007ec000-0x1f9)=[{0x8f, 0x3, 0x700, 0x9, 0x7753, "64a19dc381fa1fec006bc8beec1128e69df5a0e6635fb47d8e06e4bd213ce4756acbcb98cd2f094928b845c114147786082cdf1ea764fb79acbd88fef83b52f5d8b6e2698f960285f6506601f8674c946b3fdaace53fba14184b73d28380d026698015ae3ec2041ce2b5a5bb27da76fccfea131ea381952c5b1c20c8c0eb6f"}, {0x75, 0x7, 0x320, 0xffffffffffffff31, 0xfffffffffffffff9, "dac220477e9f17f8d43d453ffb66cfbc61e676b71048f55279b087bbe02959bfdbf1477f26cb625738096728c49a330b3b791df035ba4d80a824e09f28439c15213246b0f4a16dcde603ebe79932fafb1d7a8c645f232c1db61245352dbad5fb14771394da"}, {0xd4, 0x5, 0xae5b1b2015234fff, 0x1ff, 0x3, "d58530eccb50bac439a71c7ee4ea95ff5857cb408040ace0aad665d12f8bddfb857efafd01c0ddd2c6c0f5dd87ca8d1abb6bdbf213ef02897458fb943e56e37adf0f1862f03baf7f5670b5c719a89be8857834bd3fbe780b9d1730c9ce323fc9ca8ecb4f5e8c8547364e544288fdab283467a77b698b18fcca4b2803b29d8ad13ba32a1a46cb0a7a4e0e9e2dc837e98c09dffbd72cbda278a12f1eff48db37d6542e3eae1451bf4476528baa03c7ea547f1bd7f2f441d9dbddfa187edeec578b9d9d6f0a"}, {0x21, 0x586dd698, 0x521, 0x1, 0x4000000000000000, "c95d4991aabce124ba6f6ba342c5fe1ff0"}], 0x1f9}], 0x1, &(0x7f0000001000-0x38)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x20004000}, 0x91) sysfs$1(0x1, &(0x7f000040d000-0x1)='\x00') 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) symlinkat(&(0x7f00005bb000-0x8)='./file0\x00', r0, &(0x7f0000d94000)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a57000-0x1)="01", 0x1, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) recvfrom(r1, &(0x7f0000f1b000-0x2)=""/2, 0x2, 0x6b6ad1064687520e, &(0x7f000000f000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) r1 = request_key(&(0x7f0000003000-0xa)='blacklist\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x1a)='-[self&mime_type)bdev(.lo\x00', 0xfffffffffffffffa) keyctl$reject(0x17, r1, 0x0, 0x201, 0x0) r2 = dup3(r0, r0, 0x80000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ce000-0x11)='/selinux/enforce\x00', 0x1, 0x0) linkat(r2, &(0x7f0000073000-0x8)='./file0\x00', r3, &(0x7f0000793000-0x8)='./file0\x00', 0x1000) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x47, 0x0}) read(r0, &(0x7f0000000000)=""/68, 0x44) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000031b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000ce7000-0x6)={0x8, 0x0, 0x91}) clone(0x0, &(0x7f000041e000)="", &(0x7f00004a4000-0x4)=0x0, &(0x7f0000a68000-0x4)=0x0, &(0x7f0000047000-0x1)="") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000011a000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000510000-0x1)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000336000-0x4)=0x0, &(0x7f0000d1a000-0x2)=0x4) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) getdents64(r1, &(0x7f0000f94000-0xb6)=""/182, 0xb6) 2017/12/20 04:30:11 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000013000-0x8)=0x0, 0x80, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r1, &(0x7f0000011000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x12000}, &(0x7f0000012000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r3, 0x3f}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000011000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xcbba, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x5, 0xffffffff, "9fbdb9f3da698ab19569d56a7795c689ed4f9d01afcd1ee6f024c6e4896878224eb4147e710a94cc3f42157b1bbf1044fcd29b0ea09f36180bc45306cf53b1e33c95a95db00a3d0a9f2e6d23448ac4bd"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000009000+0x44d)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @multicast1=0xe0000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001}}}}, 0x0) membarrier(0x19, 0x0) r0 = open(&(0x7f0000ce4000-0x8)='./file0\x00', 0x80, 0x14) write$tun(r0, &(0x7f0000016000)=@hdr={0x3, 0x4, 0xa812, 0xf7c, 0x1, 0xfff, @ipv4={{0x27, 0x4, 0x0, 0x3, 0x161, 0x0, 0x5ea5, 0xfc0, 0x88, 0x0, @rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x17, 0x2, [@rand_addr=0x4, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0]}, @noop={0x1}, @generic={0x0, 0xe, "f7556d33404ea1bcb9559f76"}, @ssrr={0x89, 0x27, 0x1f, [@multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x8, @multicast1=0xe0000001, @multicast2=0xe0000002, @rand_addr=0x2, @rand_addr=0x8000]}, @rr={0x7, 0x13, 0x0, [@multicast1=0xe0000001, @empty=0x0, @empty=0x0, @loopback=0x7f000001]}, @noop={0x1}, @ssrr={0x89, 0x23, 0x4, [@empty=0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0x5, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @generic={0x7, 0x2, ""}]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x3, 0xb9, "8d75ba", 0x81, "649263"}, "9f45ff7b9d39c43f69a2589b8b34c28053564b8607fd9910e1695e3c4a920ce558ff7af19a5c25ef848aa72d9a8f6a859bb826c26eba8a35fee4555d99aa30d4d19e7e865c0a3b26badfe58ca2029c3f166970437561396ffe55b3a03ea5ce8156cb1934803bd04afcbd1b9c737ccf213398cb82fbfe91c4414ebc0e6c36a7541f97e8589657167a6cf5bc10ae1f7584270d36be6154f6507492343ee85111562e36ac3849ff54bd965f7029306de832fe6178da5b"}}}, 0x16b) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000624000)={"a1ff4c9b121d8b918ea5e5fc0cfde064", {0x4, 0x80, 0x4, "db833f3ddc00", 0x5, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2286, &(0x7f0000007000)="") 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000001000)={0x7, 0x80000001, 0xa4a, 0x7fff, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000075b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000075b000-0x38)={0x3, 0x5, [{0x7fff, 0x0, 0x6}, {0x2, 0x0, 0x8}, {0x100, 0x0, 0x200}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001f4000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x8, 0x80}, {0x7, 0x0}, 0xfffffffffffffffe, 0x2, 0x550, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000657000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009ef000-0x10)="6d696d655f747970652573656c661f00", 0xffffffffffffffff) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000943000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007d4000-0xc)={0x0, 0x4, "fe8c50af"}, &(0x7f000061a000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000696000)={r2, 0x4, 0xd6, "8eb21b92b2772a326f0ef27653ff3a57aedb08a9d5681c9eb166571c416579940d294cef51d9bc35097b909171326522c2b844b1351631045463e2953ebaadbbd2b16c9abedf8753fa23e927a766f5e968d44d4ae202df015b85f513f730718f8417ebc1549fb638b1811a8038549b1161a76d8e1d517172376397716ced2f0585c408f17f9af99b6b3264f1217adb931517df017f02c65eda0c791e0193abc0d5a127c5dc09c54e186c890d90a8a00c1d1eb75c7c2ece7d4fa82b9b4ab99d87ff2eac8ce038cac7d2b1d5b0589353121f997d60fad4"}, 0xde) r3 = dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000277000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) mkdir(&(0x7f0000a7b000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000800) inotify_add_watch(r0, &(0x7f0000b3a000)='./control\x00', 0x4000800) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e0b000)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f000019f000)=[{r0, 0x0, 0x0}], 0x1, 0x0) lookup_dcookie(0x8, &(0x7f0000c42000)=""/100, 0x64) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000873000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x1, 0x1) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005bb000)=0x0, &(0x7f0000eeb000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000096000)={0x5ca4, 0x0, 0x80000000007, 0x92e}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000116000)='/selinux/checkreqprot\x00', 0x84001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000c2e000-0x50)={{0x6, 0x7}, {0x1, 0x2}, 0x10001, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eea000)='/dev/vga_arbiter\x00', 0x301441, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000eed000-0x10)=@ax25={0x3, {"11d2a448e311d0"}, 0x100}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000eec000-0x18)={0x0, 0x10000, 0x0, 0x3, 0x7a}, &(0x7f0000e1d000)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003bd000-0x8)={r3, 0xfffffffffffffffe}, 0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000eed000)='encrypted\x00', &(0x7f0000164000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000999000)="d8b6a1208eeaa570690fe124d2126a9cbf85d87cef13b65ae0da2a2516ddde2a5c9e703d079821664029ba83ecff64f2dfc0036f4a92c0920be16bb35cb53914be9c2fae7143c80a8712dd31499ec73be66eec5e581fc7ba2935345311a1e3b4ee4c286b6fc912ced0b47ba2a3e87807b4c9938f5be211146db18e08565669f9be79552cd8730ffda67c6d33f659d34947bfdfc48de321d6d2576d5811ce2eefdf7c323ddd1704489268efa3f882453c6f0696568c35519798acddbbde03", 0xbe, 0xfffffffffffffff9) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000eef000-0x4)=0x6) add_key(&(0x7f000003a000-0xc)='cifs.spnego\x00', &(0x7f0000eed000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eed000)="8a99c43693c9ef01967508c52d1d73e805b05a97339f501a90369b95a43e466affa4244ec7b61c6e73df4f651432e4cf4be2bfab4c1ac88e18a90d5c77c3cd5e35e3202a4b983a6cfbb87be6f733376a6073064ae343eb161bdb793adda7a4de73e253aefecea1b74318c7994c659ad1f70cda35b64f68640ba73923e2b68515f741af26430df024ccb8ede80a5d943afaf76c96266a78f12587f324e28cfed361b00ea65f87c11ba296917ce107eca39e7705b4489fdb0f5f23d2f707eafc20097f67348962b7a53c539f71c90c5ad84765d93af5754c", 0xd7, r4) write$tun(r2, &(0x7f0000eea000)=@hdr={0x3, 0x4, 0x9, 0xfffffffffffff001, 0x100, 0x2, @ipv4={{0x29, 0x4, 0x7, 0x2, 0xac, 0x3, 0x943, 0x2, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@generic={0xcd, 0x6, "fbaa1d74"}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, @ssrr={0x89, 0x27, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0]}, @lsrr={0x83, 0x13, 0x4, [@loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x19, 0x2, [{0x2, 0x8, "18a863afd9a9"}, {0x0, 0x2, ""}, {0x7, 0x3, "f7"}, {0x7, 0x6, "2a417e87"}]}, @cipso={0x86, 0xf, 0xc000000000000000, [{0x7, 0x9, "7db4755517a34d"}]}, @ra={0x94, 0x6, 0xfff}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x8}}}, 0xb6) 2017/12/20 04:30:11 executing program 6: r0 = socket(0x10, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0xfffffffffffffffd}, 0x10) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a4000-0xc)='/dev/autofs\x00', 0xa0000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dca000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x2, 0x2, 0x2, 0x9, 0x8}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 04:30:11 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$notify(r0, 0x402, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000055d000)={@common='ip6tnl0\x00', &(0x7f00000e3000-0xa4)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:11 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006fe000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) sync_file_range(r1, 0x5, 0x7, 0x1) fadvise64(r0, 0x0, 0x5, 0x0) open(&(0x7f0000507000-0x6)='./bus\x00', 0x801, 0x0) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fallocate(r0, 0x2, 0x3, 0x12) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc567, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) close(r3) statfs(&(0x7f0000985000-0x8)='./file0\x00', &(0x7f000014e000-0x8b)=""/139) close(r4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00008cb000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) socketpair(0xa, 0x805, 0x300, &(0x7f0000543000)={0x0, 0x0}) accept$nfc_llcp(r2, &(0x7f00005cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004e8000-0x4)=0x60) close(r1) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006e4000-0xa)='/dev/vcs#\x00', 0x0, 0x100) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00009f0000)={0xf004, 0x8000, 0x0}) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a97000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000a98000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a98000-0x8)={r1, r2}) r3 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000011d000-0x4d)="7202ce0e2f668c6429a8b67d6b7fb73554d7f9a643e1db34d503d00a6a386afa66e88cdf63bd24f5842bc6ce647d5ba811b829e73300ec0454ce70f2c7ef84cf785a615af73e15927b18b33c7b") sendmsg(r3, &(0x7f0000231000-0x38)={&(0x7f0000882000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e8000)=[{&(0x7f0000a96000+0x118)="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", 0xee9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) splice(r0, 0x1d, r0, 0x0, 0x657d, 0xf) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00002bc000)=0x0, 0x4) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000015000)='./file0\x00', &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000f000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xcb1c, 0x2, 0xffffffffffffffff, 0x1b, 0xa0, 0x0, 0xb0d, r2, r3}, {0x9, 0xc0, 0x9714, 0xd7, 0x7fffffff, 0x95, 0x8, 0x1}, {0x4, 0x4, 0x0, 0x152a}, 0x3ff, 0x6, 0x100, 0x1, 0xa0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x8001}, 0x7, @in=@empty=0x0, 0xfffffffffffff03f, 0x0, 0x3, 0x0, 0x9, 0x7fffffff, 0x7e8b}}, 0xe8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r4 = dup(r0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000-0x4)=0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x200, 0x80, 0x4, 0x2, 0xffffffffffffffff, 0x10001}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000001000)="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") r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000003000-0x18)={0x0, 0xfff, 0x4, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x3, 0x4, @thr={&(0x7f0000002000-0x96)="e9d00825ccc7261ef9acc870851622d7385fbcd7fd051d41b6159e8ce65e30a3eb35dd8d74f6dbc6918a41397148548f0085d7ddb40023f0af11840d87655249313a7d13c4ab67b099eaf904ac2541b66ab699fc7fcb2b6143571d474cea302572bd9ffb245dca52821e1272af5c8f5a96368fa0150114fc71e3ce859efe8f33b3aabc9b92c46225483fe67ce41e5e69ed27e9236e5d", &(0x7f0000000000)="4ea9dbfd6caeaf524d4186bb0677d875e90da9a4cb2fcddc4239d1270d87f5101baa30b210eaa1d92dd57130f434bd7a330bddc55ac05f635f0adef56c8d0aa55948582fe431394787c2f293efe1d8f2ca99c29bb6f8100661ab2368ffe9e8a467e56fc3650a9f1eb0ffe1f120597c2ce6ce75ebec2e33d0cdd6ed428dcb4af5a9af0e0bd8bf7b4b3a3cbfc3a68f75727316723db5c4fcd1315ce0189e2457afe9a6071228f99eded3f82e460f446d7e58479dcff9a9a8ecdd21603071b2adcbb076c0fab5d15dec9d46758c619120ddc6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) getsockname$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000006000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000)={0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9bb, 0xb2b, 0x3, 0x40}, &(0x7f0000003000-0x3)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000006000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) r3 = dup2(r0, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000009000-0x4)=0x4, 0x4) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000009000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r3, &(0x7f000000a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000a000)=0x1c, 0x80800) 2017/12/20 04:30:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r0, &(0x7f00002a9000-0x9)='{', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) r1 = gettid() r2 = syz_open_dev$vcsa(&(0x7f0000679000)='/dev/vcsa#\x00', 0x793, 0x400040) perf_event_open(&(0x7f0000e33000)={0x7, 0x78, 0x5, 0x2, 0x9, 0x80000001, 0x0, 0x3, 0x8214, 0x8, 0x8, 0x1, 0x80000001, 0xf, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x2, 0x3, 0x0, 0x5, 0x75, 0x6e1, 0x8, 0x0}, r1, 0x4, r2, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007d9000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000d72000)=""/41) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x200) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000221000-0x9a)=""/154) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff04cf000000050103060001fda445", 0x22) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000820000-0x8)={0x0, 0x0}) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000820000-0x8)=[0x4, 0x4]) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) 2017/12/20 04:30:11 executing program 0: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f54000)=[{r0, 0x1000, 0x0}, {r0, 0x1010, 0x0}, {r0, 0x200, 0x0}, {r0, 0x100, 0x0}, {r0, 0x1040, 0x0}], 0x5, 0x80) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0x5, 0x7fffffff, &(0x7f0000c45000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f55000)=0x0, &(0x7f0000f55000)=0x4) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004ab000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="61ac876cdb88", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b68000-0x58)={{0x12, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:11 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f00006e0000/0x2000)=nil, 0x2000, 0x2000000, 0x11811, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cd5000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000259000-0xc)={0x0, 0x0, 0x0}, 0xc) tkill(r2, 0x37) bpf$PROG_LOAD(0x5, &(0x7f0000174000-0x30)={0x6, 0x3, &(0x7f0000a0a000-0x18)=[@map={0x81, 0xfffffffffffffffc, 0x2, r1}, @map={0x7, 0xa6d8, 0x5, r1}, @generic={0x9, 0x9, 0x0, 0x0}], &(0x7f000093d000-0x5)='ppp1\x00', 0x8, 0x1b, &(0x7f000007f000)=""/27, 0x4, 0x1}, 0x30) syz_open_dev$sg(&(0x7f0000ef5000-0x9)='/dev/sg#\x00', 0x0, 0x4400) 2017/12/20 04:30:11 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000933000-0xd)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000af1000)={0x6, [0xfffffffffffff3b5, 0x9, 0x4, 0x38, 0x5, 0x9]}, &(0x7f0000b66000)=0x10) fsync(r1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000880000-0x1)=0x0, &(0x7f0000f95000)=0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000059000-0x14)={0x0, 0x0, 0x11c2, 0x2, 0x4}) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000019a000-0x4)=0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00005fd000-0x2)=0x3e, 0x2) r3 = dup2(r0, r1) ioctl$sock_ifreq(r3, 0x891e, &(0x7f0000440000)={@common='eql\x00', @ifru_ivalue=0x3}) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000203000)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00002b2000)={[0x2, 0x80000001, 0xc6cf, 0x8, 0xff, 0x7ff, 0x1000, 0xffffffffffffffc1, 0x4, 0x5, 0x10001, 0x1, 0x8d43, 0x6, 0xd94f, 0x10000], 0x4000, 0x80000}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/20 04:30:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) sendto$inet(r0, &(0x7f0000eef000)='_', 0x1, 0x0, &(0x7f0000b5d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x11, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004eb000-0x8)={0x0, 0x0}, &(0x7f00006cd000-0x4)=0x8) dup2(r1, r2) 2017/12/20 04:30:11 executing program 0: r0 = memfd_create(&(0x7f0000479000-0x1)='\x00', 0x3) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x419) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) fcntl$getflags(r0, 0x40b) eventfd2(0x1, 0x801) rename(&(0x7f0000001000+0xc42)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0x7e, "ee63d4b5972edd48951cf82db9d0b3c0bdfb71119ec37e0faf3c8f293c2279cb7faab62a629ea9a9eb212736717eeb75a32faa4e46fa9bd9ab323a355c0c01108a889c3f804127f8474e91770678c7f33b357b950046ab475ebbd8096edc6de4e778a278b8db4dd3e589c2c80a606b5f65b34a98871fcd09f581504830b5"}, &(0x7f0000003000-0x4)=0x86) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x80)={r2, 0x78, "9376a964dce499ebdc2d8d23b2349ccc3d7ef65b8b24f25fe68ca3c65faa7d09d92d1aed59d03a5e8893f4e9bbf99c37d54bdd3de3d4acfb93d4ddae432b564d64e96972f751e6fd3764a1cce07e0cfad11fa7e3eb092f524480dbb3f4e0e380e140b35404a99d70f6b114b94c66d2879447543cff0849a9"}, &(0x7f0000002000)=0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2800, 0x0) 2017/12/20 04:30:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b25000)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000081f000-0x4)=0xf) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000bdc000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/20 04:30:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) readahead(r0, 0x10000, 0x5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f27000-0x8)={0x0, 0xdbcd}, &(0x7f0000c5d000-0x4)=0x8) listen(r0, 0xcdf6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000073e000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x101, 0x0, 0x7, 0x9}, &(0x7f0000b28000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004d3000-0x10)={r1, 0x8, "5b1282552ae59448"}, &(0x7f0000837000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005c0000-0xc)={r1, 0x101, 0x10}, &(0x7f0000e67000)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005bb000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) fadvise64(r0, 0x0, 0x81, 0x3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a59000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2017/12/20 04:30:11 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ffa000)='/dev/vcsa#\x00', 0x8, 0x258001) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000ffa000)={0x1ff, 0x400, 0x4, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000ff2000-0x1f)="1f000000120007f2000094ffa40000770000004108001d000900ff00000000", 0x1f) 2017/12/20 04:30:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000130000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000bbd000)={{0x1ff, 0x9, 0x7, 0xfffffffffffffc01, 0xa6, 0xf83}, 0x1f, 0x8, 0xffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000467000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2d000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000db6000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb389, r1}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/20 04:30:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000515000-0x6)=[{0x0, 0x40000000004, 0x0}], 0x1) 2017/12/20 04:30:11 executing program 5: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/rtc\x00', 0xc0, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ac7000+0x625)={0x15}, 0x1) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000ac6000)=""/176) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ac6000-0x10)={0x2, &(0x7f0000ac5000)=[{0x2, 0x3, 0xff, 0x1}, {0x0, 0x2, 0x3, 0xd0af}]}, 0x10) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac2000-0x62)="8d", 0x1, 0x0, &(0x7f0000ac1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = creat(&(0x7f0000ac6000)='./file0\x00', 0x4) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac9000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000024000-0x10)={0x0, 0x8, 0x0, 0x6}, &(0x7f000068f000)=0x10) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000376000)={r3, 0x7c}, &(0x7f0000ac7000-0x4)=0x8) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xffffffff7ffffffc, 0x0, 0x0, 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000011000-0x2b)=""/43) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2017/12/20 04:30:12 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bd9000)={0x6, 0xffffffffffffff9c, 0x0}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000cf0000-0x4)=0x1f, 0x4) accept(r0, 0x0, &(0x7f0000eee000-0x4)=0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c01000)={0x1f, 0xfff, 0x0, 0x3}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c1e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000375000)={0x1, [0x3]}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000000000)={0x30, 0x1, 0x3, @fuse_notify_retrieve_out={0x7, 0x8e, 0x9, 0x8}}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000002000-0x1a4)=[{{&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0xdf)=""/223, 0xdf}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000002000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000000000)=""/20, 0x14}], 0x8, &(0x7f0000001000)=""/122, 0x7a, 0x3f}, 0x6}, {{&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f0000001000)=""/125, 0x7d}, {&(0x7f0000002000-0xee)=""/238, 0xee}, {&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000000000)=""/157, 0x9d}], 0x5, 0x0, 0x0, 0x6}, 0x10000}, {{&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x80)=[{&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/195, 0xc3}, {&(0x7f0000002000-0x12)=""/18, 0x12}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/158, 0x9e}, {&(0x7f0000001000)=""/219, 0xdb}, {&(0x7f0000002000-0x39)=""/57, 0x39}], 0x8, &(0x7f0000001000)=""/100, 0x64, 0x80000000}, 0x5}, {{&(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/66, 0x42}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000002000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000)=""/106, 0x6a}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000001000)=""/183, 0xb7}, {&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000002000-0xdc)=""/220, 0xdc}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000001000)=""/108, 0x6c, 0x1f}, 0x1}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/116, 0x74}, {&(0x7f0000001000)=""/225, 0xe1}], 0x2, &(0x7f0000001000-0x67)=""/103, 0x67, 0x6}, 0x7f}, {{&(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000002000-0x3e)=""/62, 0x3e}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000001000-0xe)=""/14, 0xe}], 0x3, &(0x7f0000001000)=""/192, 0xc0, 0x5}, 0x6}, {{&(0x7f0000001000+0x1f7)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0xffffffffffffffc0}, 0xffff}], 0x7, 0x10000, &(0x7f0000000000)={0x0, 0x0}) 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ef5000)='/dev/input/mice\x00', 0x0, 0x6000) pipe2(&(0x7f00000c3000)={0x0, 0x0}, 0x200800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ab1000)={0x0, 0xfffffffffffffffd}, &(0x7f000082b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000039d000-0x8)={r2, 0x1}, &(0x7f00002bb000-0x4)=0x8) 2017/12/20 04:30:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000fb2000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpgid(0xffffffffffffffff) r1 = creat(&(0x7f00006fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f00000dd000)={0x7, 0x78, 0x0, 0x8, 0x7, 0x9, 0x0, 0x7fff, 0x2, 0x1, 0x2, 0x3, 0x1f, 0xa, 0x0, 0x7ff, 0x0, 0x3, 0x3, 0x8400, 0x400, 0x120000000000000, 0x7, 0x7f, 0x10001, 0xfff, 0x0}, r0, 0xffffffff, r1, 0x8) [ 97.691344] nla_parse: 11 callbacks suppressed [ 97.691349] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 97.710821] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 97.731042] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) recvmmsg(0xffffffffffffffff, &(0x7f0000274000)=[], 0x0, 0x0, &(0x7f00005e8000)={0x77359400, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d4f000-0x8)={0x0, 0x0}) setsockopt(r0, 0x5, 0x6, &(0x7f0000184000-0x93)="ecf4915c4f834934d60cf8b458509431f5be07f17b971a4d96d2030f7ac388f519f4a80eaac61474759006f9c66c1070b5ca7f7b6a81c8276b83a60088d3bd5dbef4f099e78ad387888b111f9d30dd0c891ef37faa2d319d8c57e17966c42ebb4fbeb0fdb5d9a8ab2e268b291bf4cbd959ffeec1f3563dd7fd66901260fce7ddc4006c7f971959c9dd85dc1647081e6436ed05", 0x93) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000886000-0xf)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000550000-0x5f)=""/95) [ 97.755386] audit: type=1326 audit(1513744212.056:2641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25572 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 97.780894] audit: type=1326 audit(1513744212.056:2642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25572 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00004d7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000006000-0x14)={0x40, 0x0, 0x0, 0x6, 0xed4}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 04:30:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eef000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/create\x00', 0x2, 0x0) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") [ 97.811998] audit: type=1326 audit(1513744212.056:2643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25572 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=31 compat=0 ip=0x452a09 code=0x7ffc0000 [ 97.840985] audit: type=1326 audit(1513744212.056:2644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25572 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 97.867051] audit: type=1326 audit(1513744212.056:2645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25572 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=121 compat=0 ip=0x452a09 code=0x7ffc0000 [ 97.892445] audit: type=1326 audit(1513744212.056:2646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25572 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 97.919328] audit: type=1326 audit(1513744212.056:2647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25572 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 04:30:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b9f000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r1, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c", 0x8e, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r1, r0, 0x80000) gettid() recvfrom$inet6(r0, &(0x7f0000481000-0x99)=""/153, 0x99, 0x0, &(0x7f0000ce0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000e05000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 04:30:12 executing program 7: clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") signalfd(0xffffffffffffff9c, &(0x7f000020d000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ce000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-serpent-avx2,crct10dif)\x00'}, 0x58) bind$alg(r0, &(0x7f0000f07000-0x58)={0x26, 'aead\x00', 0x2, 0xfffffffffffffffe, 'seqiv(authencesn(crct10dif-pclmul,cbc-des3_ede-asm))\x00'}, 0x58) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000005f000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000fd7000-0x8)={0x7, 0x80000001}) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) open(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) utimensat(r0, &(0x7f0000664000-0x8)='./file0\x00', &(0x7f00008a4000)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x100) fcntl$setlease(r0, 0x400, 0x2) 2017/12/20 04:30:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = perf_event_open(&(0x7f0000ce1000)={0x1, 0x78, 0x9, 0x8001, 0x7cf6, 0x3f, 0x0, 0x9eb, 0x8, 0x4, 0x6, 0x1, 0x7, 0x1c, 0x0, 0x20, 0x4, 0x6, 0x8, 0xa, 0x8, 0x7, 0x5, 0x800, 0x0, 0x7, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00005f9000)='%*@security-posix_acl_access\x00') connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r2 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b14000)={0x0, 0x0, ""}, &(0x7f000069e000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bd9000)={r3, 0x1, "b1"}, &(0x7f0000c61000)=0x9) 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000b82000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000054d000-0x8)={0x0, 0x0}) io_cancel(r0, &(0x7f00004a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000835000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005e2000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:12 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ef000-0xe)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) epoll_wait(r0, &(0x7f0000001000)=[{0x0, 0x0}], 0x1, 0xffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setpgid(r1, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getpgid(r1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) personality(0x1000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000003000-0xc)=""/12, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000003000)={0xcf9}, 0x8, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="1efde9e707695185b7b3c52e816d95d575abc1278fbe257826250fb5d87747aa42da078b006d5d675c0ebadeb8c5a0035f52843f35281c499efdf7c95ffaeceff9d7bb1bfa000668cff72233e8daae67fb9be92253d527c415c4b18d9c04c270261db36b0f7c8806bcab34cdd344da95515f0c393a623039c1c6fcfe7cfb46d7", 0x80, 0xfffffffffffffff8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)='\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r5, r6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000005000-0x20)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x400, 0x4, &(0x7f0000002000)=[{&(0x7f0000005000)="0888efa011a480af9f4b23a6a15e4bd823668dac6a0f00ce26709036c4060c6285331fc6700b467bc140e784f4cbfb3474c6bd940ecf64f071424a9c2c11b7c94ab62db120f7de367a400e42e46c6c8c6436b5d83c20a76f743fb2a61463c528ae9d68f1d3333d9e584c12809ff850a3649904c78399a9414d2167e94fe6b2c02d6c297a8c858a43a54dc32f2d598c2e", 0x90, 0x7c8c, 0xffffffffffffff8d}, {&(0x7f0000002000-0x3)="f1b77e", 0x3, 0x5, 0x4}, {&(0x7f0000003000)="d8ce60f29439fc0f5734a558ce0e4c6002899af243145646ccce4a7454d92d785d276cad54e2fe3ed3220f7cdf44b4a4da4a59f9a112f33229974493dfda72957fd9f39164d0002ac65454e5e2aba0c878eba36335ef01e0541403674e33579d4ff62735658a0f8f89a6f2715af821ec768efcbf95f7e96834a6366bc6c24a8bb9cb022211bcc2f1547c4ab81ca171467b068e42461ddfe7029bb1876c1418e6686720dc564145194e270c1e3acef41dfcb27bcd8ba11cff792cb11e6662b292005548eccdfb14a57e4b3f113662d7e36225cf90", 0xd4, 0x2, 0x3}, {&(0x7f0000002000-0x82)="f5d70ffa5812f1b09aef61a481086346f93bec8215976354fcba5176678f8ef124db04eed4000f67aced5f595d1ad90900ebaa919230c56f52219551a6c9685b029002c13b378a2ea77db170f0c250cc324e31c218948cdad7e57fa2fdf71fb356d360b54d47c1056e72dae43ee7abd0e1092c532bcdfea6c29b2b71b1a8608854aa", 0x82, 0x1, 0x4}], 0x1f0000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x9, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000007000+0xc0e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x2, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000cbf000)=0x0) 2017/12/20 04:30:12 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bd7000)={0x0, 0x8001, 0x0, 0x0}, 0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d25000)={0x0, 0xb1c}, &(0x7f0000214000-0x4)=0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000573000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000d28000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000d27000-0x10)=[{&(0x7f0000d26000)="b068a09a0ee65735f02d462d7ed08ca62c51981f61e4252ac5af2655f89f779100877bc5357b8bc651fa9536da5c92d5f19ce05fc119010512b86e2152c994ab91a7ef544a6faf459a1553675ff04ead4eb438a444c95dfdc01b55451501c729fbe7ea1399913d8d63b686685dbc7830cf3716be467a791ac25be1364a0d0f4f57ddce55498434927772392997983d0f3eba0ea92f8c084b2ff5cf3c20564b9359a758f529b7e66fcd8ccfa354a66e86337ff5a96bcf96b1e3602a88daeb053e85294b32b68f8790e193c3a8", 0xcc}], 0x1, 0x0) 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x1)='\x00', 0x80, 0x0, &(0x7f0000000000)={0x7, 0x1, 0x80, 0x5, 0x9, 0x50000, 0x4, 0x5}) r1 = socket$packet(0x11, 0x2, 0x300) tee(r0, r1, 0x8001, 0x8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x9, 0x0, 0x0, 0x2000200000000000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000000)={0x6, r4}) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000001000-0x29)=""/41) ioctl$void(r1, 0xc0045c77) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000000)={0x6, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000002000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0xe3a, 0x400, 0x1, 0x40000, r5}) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000004000-0x4)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) ioctl$TIOCSBRK(r3, 0x5427) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000006000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003000)={r7, 0x0, 0x30}, 0xc) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000006000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eeb000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000eea000)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000eec000)=0xb62a, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003f8000)={0x7fffffff, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000bc4000)={r4, 0x5}) r5 = dup(r0) utimensat(r1, &(0x7f00000ad000-0x8)='./file0\x00', &(0x7f0000eea000)={{0x0, 0x2710}, {r2, r3/1000+10000}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000)={0x0, 0xaf0, 0x1000, 0x8001, 0x5, r5, 0x8}, 0x1c) unshare(0x40000) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00008f6000)=0x0, 0x4) 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f5a000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00002b8000)='net/rfcomm\x00') clone(0x0, &(0x7f0000d2b000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") 2017/12/20 04:30:12 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000002000)={@common='ip_vti0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x10007, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000003000-0x1c)=@req3={0x6, 0x7, 0x400, 0x9, 0xb30, 0x101, 0x7}, 0x1c) setsockopt(r0, 0x114, 0x5, &(0x7f0000afc000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x10000000001, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000d1f000)=""/92) bpf$PROG_LOAD(0x5, &(0x7f0000fad000-0x30)={0x1, 0x2, &(0x7f0000fac000-0x18)=[@generic={0x1f, 0x0, 0x4, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffff8, 0x80, &(0x7f0000fa2000-0x80)=""/128, 0x0, 0x0}, 0x30) [ 97.944068] audit: type=1326 audit(1513744212.056:2648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25572 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 04:30:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004d3000)='/dev/rtc\x00', 0x200300, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000ce0000-0x8)={0x2986, 0x1f}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000081c000-0x4)=0x1) r2 = syz_open_dev$sndseq(&(0x7f0000e3e000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, &(0x7f0000817000-0x30)=[{0x0, 0x0, 0x0, 0x3fe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ebd000)=0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000596000-0x4)=0x0, &(0x7f0000fbc000)=0x4) ioprio_get$pid(0x3, r3) 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000d33000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000038d000-0x4)=0x0, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00009d6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x6, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4018, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x10001) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000043d000)=0x0) ioctl$TCSBRKP(r2, 0x5425, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000333000-0x4)=0x0, &(0x7f0000944000)=0x4) fstatfs(r2, &(0x7f000075d000-0xbd)=""/189) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000081c000)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b10000-0x16)={0x9, [0x2, 0x101, 0x7, 0x8000, 0x5, 0x401, 0x3, 0x33, 0x3]}, &(0x7f00004c0000-0x4)=0x16) prctl$intptr(0x2000000000a, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00005ef000)="c0aa7838cce4deb8e7fc46c678d64bf898142bda41983b8726170d35948dcfc56458402b9a76440d99c6e7fab9f2dd7efed12e6e5592c3d8954b8655bc2bc422b47520c360a4f3b255d0253a2307b42bf6c0009b125b73ae194679425923b07c77f1ef85a8f8bbfa30eb55c616eb50121a3a7f1c6535ae72", 0x78) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000bb6000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000970000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000206000)={0x100000001, 0x4}) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1c8, &(0x7f00001e1000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a72000)={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb5e}, 0x10001, [0x8, 0x8000, 0x7, 0x101, 0x3a, 0x3, 0x1c, 0x8]}, 0x5c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ecf000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ad000)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e77000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x1, 0xc0000, 0xa, 0x80, 0xa0, 0x3, r1, r2}, {0x20000000, 0x2, 0x55, 0x800, 0x7, 0x6, 0x7, 0x9}, {0x20, 0x5, 0x20, 0x3}, 0x2, 0x2d15, 0x20000000000000, 0x0, 0x6b, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0xfffffffffffffbff}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x7, 0x0, 0x100000000, 0x5, 0x1, 0x10000}}, 0xe8) socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000c8b000)={0x0, 0x0}, 0x800) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000737000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2000000, 0x78, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) mknodat(r4, &(0x7f00005e5000)='./file0\x00', 0xc081, 0x1c) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000ffc000)=0x0) syz_open_dev$sndseq(&(0x7f0000f00000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00002e1000)=0x1) 2017/12/20 04:30:12 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000502000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000024b000)=""/62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)='/dev/kvm\x00', 0x0, 0x0) getegid() r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000a88000)={""/1024}) getcwd(&(0x7f0000e6f000)=""/237, 0xed) 2017/12/20 04:30:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x22, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c0a000-0x10)={0x0, 0x5c, &(0x7f0000c8f000-0x5c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e88000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000acd000)={r2, 0x9c, "9ed2fe89fd7de6298775efce30ef4653250b3e918eced3b0a51c0a9daeafc2901c2e10b9ed6f412265cb0d597cea74cf34353c0683b8a5cbbd07f894bed7fa581c62c49f0b4ef178adbd4522bb454da6271a342e11aace41747c58a236c5b47e9610d1c4956908fbaae0cd2834a616ebe5eb3a9b27efdab637f780e7f815684cd753735999b5e2471d88cb2c76aeb0fc19402ec7d7b831735b9a904c"}, &(0x7f0000163000)=0xa4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2017/12/20 04:30:12 executing program 2: mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x400000045, 0x0, 0x1, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b4b000)={0x0, 0x0, 0x0}, &(0x7f0000b4b000)=0xc) setsockopt(r0, 0x2, 0x7, &(0x7f0000a5a000)="", 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000b4b000)={0x27, 0x7f, 0x8, 0x3}, 0x10) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000b4b000)={0x14, 0x0}) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000892000)=0x0, &(0x7f0000068000-0x4)=0x0, &(0x7f0000b4c000)=0x0) lstat(&(0x7f0000159000+0x391)='./file0\x00', &(0x7f00009ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b4d000-0xc)={0x0, 0x0, 0x0}, 0xc) setresuid(r1, r2, r3) write(r0, &(0x7f000003a000-0x76)="1f0000000001ffd600000000000000000000000001000b0000095c007f0000", 0x1f) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000b4e000-0x4)=0x0, &(0x7f0000b4e000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x1f) bind$ipx(r0, &(0x7f000025d000)={0x4, 0x81, 0x0, "4df8d40e861d", 0x7, 0x0}, 0x10) 2017/12/20 04:30:12 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000522000-0xb)='/dev/vcsa#\x00', 0x9, 0x220280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b0000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f00007d2000-0x4c)="affe41d74371f2db58bafdd8b0a078427273db82365a38f48b7816c220e4f7302f8f1425f19a3671f6d52ed00a5ebf8e4cf723f0cdc354d91b441ad40afbcd3377be6fd1d282556f2115528b", 0x4c}], 0x1, &(0x7f0000000000)=[{0x110, 0x10e, 0x2, "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"}, {0xa8, 0x117, 0x1460, "2e69af37e61bc8a504f901cd026e1625ca73825de9b01b2c3adf9eb1c8427d9f26ef67a55774d5e5dd306cf1b694be51a89ddaef35ce85ad7113f053f3e24bf0009d6c53454e527b861625209279a17bf719b7d7d6ae4744f466d1dde248fd8e42a1d24fd32e9d3c57806249f8b80f8e3fba27f357841bb20ce185839812d4b93af0a1b06475092ce052954daae2567f3d24d0362c2d55c9"}], 0x1b8, 0x4000000}, 0x3}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xc3)="405057f5c6435232d6240dbd6dc0d46e5353229f2cc00850c2e65e858749432279da90b113794cd879be5fbddc19a721523d798b56abcd4a5d5273d54c12b08c8cd2608ec7a50060e46e47f1a8a7032511b1dd21951d79c219b4c863b0868c5fdca6a6cc71d638af82e9b48db9e2c5f90700c0d5348815f2f3094d97c149b12ef30edbba86d6c2a29605d1794133817a6170a31955efdbc2891614c1cab32d7a4144c2177ec70b711f9067b8359f0216d14aab754e26f0637b7268ce789411b9a5221a", 0xc3}, {&(0x7f0000001000-0xc8)="d007d9a661f32852eb16835877915f6c021eb9a39a7aa44a131d7e349169cc30d5b5dc5577608269ad4199d3b32e0a45143eec1dd052194ad324fb0b8c404c95a9370fe90c47f11f4745a4d96053f382077522a7b5af88e1b8b4f21c335b64a31e799faa7e9d117681554d35d1102d9abe30c8a3cb5f223035301db8badfd471ccf1c549ae61254e7237e09c5f95a447d18852b07e01c3b09641de8f1e417531488a1766fcebf591db941d26d12f10d8efcf89bed1c70ae33dbee0c455273789d803baa459096ac5", 0xc8}], 0x2, 0x0, 0x0, 0x80}, 0x2bb3}, {{&(0x7f0000001000-0xe)=@l2={0x1f, 0x6, {0x7, 0x65, 0x40, 0xdb, 0x7ff, 0x4}, 0xa75, 0x7}, 0xe, &(0x7f000053b000-0x40)=[{&(0x7f0000001000-0x45)="6f2dc90d074a9d28d1f4b4c56848f32b53c6577e89b072d0c08e9124e55dae7bc5b57ac2caa5d1bc28c8aff8d4c184e78f3605d5a729c892181962dd692295933779b1bc5b", 0x45}, {&(0x7f0000c1e000-0x9d)="253ca94bab9295b4ddcea9070cfc6ac0d4a1b7f37778d8b48f4c2e028780ad35a0ca1ebb0ff13d6ded73018b5085ff3d297efeafd5417211114a7625669fca2ca6dfb2c87b6bdf46c070526f1703b9e10a4f26923717a70f9fb03f0e6f6b6b4530a01e0789974e8c66d778e85c21b74a3770237295db4bd907b60a96f79881573b9667e635e260101eb84c07c8531358eae1ca01ded361741f66dcb0bd", 0x9d}, {&(0x7f0000e9a000-0xab)="5a9685a14579b32d678e1e9f4c832c8c0e1c68c739fe26020471d0b08de3cf990eb5af16e96ffd8e82ab0dccea49a4a02bd2093f14910aab03f2b793d80c582f577d3fe37deb1ac4e1771b679e17d6e8383cf7505eae99e761ceeaac50d4b84431f29c6cdedba4e5ae06373fdd15b69b164ec94b384f5872f41a297a9e513d6ee7c92c552d2befce98afc91981e8cfd564cf4edd5b3d408c4b5f74800ac969cb93590d515c1d583c956cac", 0xab}, {&(0x7f0000001000-0x35)="cff08e86fc6ff83427cbf6d61565b4c9b1b1b6528e3cc2b58fc4b8a01741cdb8c5b960f158c5faa91e8c3e6f041644953f87a09587", 0x35}], 0x4, 0x0, 0x0, 0x0}, 0x20}, {{0x0, 0x0, &(0x7f0000d7c000)=[{&(0x7f0000bc4000-0xa)="31a2762c56fc4a69ebc8", 0xa}, {&(0x7f00004f8000)="f8746ae30b844a650e5f1640bd11a44dff64a2ab6415e720236b920891c7253a44a1f469200d28d425263251b430b8e2638f3c8869bfc4e3771f64e2eadfabbefab84bb86ccb4435ffb4e558a0e2c0ee6a", 0x51}, {&(0x7f0000000000)="b2de342daf8417a935a147a62740d6ee7662ca35ebe2ee82d7d82bf3a27dff8e41a190a2b7d908e5c4dbb80cc2379b1d638ee2cff0f5949f55d891c979bd90594b5f84e231e569", 0x47}, {&(0x7f0000001000-0x8d)="e2e8338c60269087021979735c51f14969e036467ec765a56b54a5760430928bca77cd592b428965459ebc3e49353cfa596b35fddda903264d6559514a2e1eca68ee02c51ad6b298b2dffd8e43f8d35b1efd6999b61a9704f581e18f930157ec3cf29cbe8d13f2798a78b019cbd9f897281488eb941b99f274378f291a325b9736d4c61df9f132f92b229c9e88", 0x8d}, {&(0x7f0000000000)="5b4f55f089e443df7e587d84cc3b4e70068a4893255897854093a8baf956aeb3f7120250e67a786713bf2e00603aee38a1421bb07a1833", 0x37}, {&(0x7f0000000000)="79e62e2a75c04f8b9e8d4b3a327a649a90a3c2749743a9d19881b521ad62ddfa9d57b3c565f28e185d460ccee9b4d70cbbbc77a89f62f5cd519cbe337b1846373f8ac8629b2c647ffd936f62a6fe287a9391ce5e207b4d9448139ef5c4c799912eab30dd08e6b4225797b790356d54ed124fbee228419acc2b865f648df2a5b0bfaf2994d2b9961e", 0x88}, {&(0x7f00008b9000-0xb6)="0a1b92fbef3c77e919d09e69a6a91d00657a16b75ef82d02a2a6666f3eca4407c73a65a88f9198ae6ae241b04e7b8b4a3a313847a771cb9b4c185b5c8092c78094fff5a7b7d8c5494f720a0713269a73635b7cf687b66eb27ac703d4b17fedc9a2e1ae1ff9b26ec192bf7b5d675f4691b82425647cffc4dc9a9cb7293cd3e6ab3be479aec3bd87229396ce785fc3b47e8be6ab1c7df333fefd01036db410a11a04984288b89710ff7dd1bdd34d5cfaf226899697fa26", 0xb6}], 0x7, &(0x7f0000e49000-0x148)=[{0xb8, 0x10d, 0xfffffffffffffff8, "711bdbe2c7c95a449581ff52bf8471dc1f098e35d8b555ceccad5e6ce6b8f214a40418b13a66a786ca0ca9c6a318379fb89ae52caf699049f64783284d9211c75e1abdafae2928307e78e4ec38a6571f5f4e66ce4c1572a5db7e4749eac2a5cffcd1a9f9a410e2c305839be589eb04e467bfeab475c9f0a48b7b676571d9b99e1133310f1944a77e2342ee7a12f7c2b2e928259f171b1b55f2ee7d4e74f2614f395516"}, {0x28, 0xff, 0x2, "91db834a7d5497f659d47d21e23e57c0133598a2b796a8"}, {0x68, 0x0, 0x5, "553cbe7ee3ebbe01440693fde3642fe9b842a405884a97930ca7265b9740fc820f46c4f690d30ebac8d56206e6b897f73414012e1dba5a21c4b91d20411b3b6207b1a6b0f2fdb9682e02fbd5a93011a315341cb485"}], 0x148, 0x20000000}, 0x80}, {{&(0x7f0000000000)=@ax25={0x3, {"5fbd08505b5dd6"}, 0x1}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000360000-0xea)="e3e5a98f2e870ef0af2d3d2bde17511e10d02658f90c75bb97c6d26df497796d41d93a3f6dadf379c7cb8c841e2941b034455018f395eaa36c13457e34ea7113d956e3493c3b168e05ab7335305a581dd04ec2101e312af2fc10935152cfcfbd1780956caa4d757c769507b5a894e00a32d1a0df643c19b04045658b2ea21382a40eaf5a29e6c88baf81b0fe14163a24b693083e8124b11a9e8c3189eaffe59cb869ee79daebe5576abc6b085cfb1681d6490809b63aaef1d1d88372ed3b6d005a8e862b4b3496bc11af9de546f62e086ff40199efdef9ea29443d7e6b5d7c1cac8de280c6ad05d71432", 0xea}], 0x1, &(0x7f0000000000)=[{0xb8, 0x117, 0x3, "760abe5aaf2fdaf2f5d0ee2fc92756443c31714b589b786b0b070e3fe0529f5807c0df1a795565a7584ccbfa2c74e5dcfc29702ec30fa6e79ed994ab6bdc6f909ccf63a757ba0f5dc2b93802db0ccbe064609adaa4224d2bcd6488a9a0cd0a8df2e009814500cd3bf40a6ad0491b70e1b7211be42fbd5c14b3f43838224591d85fa138f0edf6d6237a4ac604b525ad2575e218dc72489a2ac18f57a2444d93e42f"}], 0xb8, 0x10}, 0x5}, {{&(0x7f000088b000)=@nfc={0x27, 0x0, 0x2, 0xed9c8928d755a2e8}, 0x10, &(0x7f0000000000)=[{&(0x7f0000af0000)="232721e74f05b590cecc8a741b56d709e495417e7c70c5820b48cc54b36733", 0x1f}], 0x1, 0x0, 0x0, 0x20040800}, 0x451e8f7f}, {{&(0x7f0000997000)=@ll={0x11, 0x16, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0xf5)="2a6879dc93a66e0ebfe690459c116feee1164efe95b9fc610016e0fad57e0c156a927bba6e3154fa40c8507f2cf1fb8d6cf8b317e52529f684ba76a150cce64b7ec04db27cb2dc5537d6ddf8e8a443fe19516c59c6476ac501971c896479308e5dbd6afdc9c2a66dff04aec9af02a0526c363e0fc9b965ee3317faa4e110e7f5f1335692d666d81e5d4eb782c33e874100cd8e45d57c57ee33b970a3c8287e462e814d7a062b6ca5d76dc06f9e54002d59f2872e6af1aa7e0ccfdaa7847a1d6639502dd69aab4b97f74e05b17b4ac8c7e3c119f65193245fd2c3da30122822095aeb9e234b329607d104e7231764650787a2e06a4c", 0xf5}, {&(0x7f0000f80000)="", 0x0}, {&(0x7f0000827000)="312d2242e161c720a915b1cfdd8c08cd66651f6a12cc72a0583804230e", 0x1d}, {&(0x7f0000637000-0x9b)="6ef9cfc443bfd376323597ed7a30bd1b698e76eeee131b1a69b6f2f636b0553d9cd2a60db61359c0ab11bbde823e32a41938b9be83c01b358a753600a9845e786fb714b1121364f2757cf9858ee95f516c64519ba35651d9dc743f667f6648a926459bd183f268ca40e3db0942abc29a148081603aee82be2a584575a4470987019bc93ae0e628384f29525ae9446276ecde622dfa63a5c71dff99", 0x9b}], 0x4, &(0x7f0000000000)=[{0x30, 0x116, 0x3, "6792f9d982ea58982a03eddc44e1e9e19f7b4792177863224dcacd3c24"}, {0x110, 0x11b, 0x6, "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"}], 0x140, 0x10}, 0x3}], 0x7, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0xd0)={0x5, 0x0, [{0x80000001, 0xa06, 0x1, 0x74338e4b, 0x8, 0x6, 0x8000, [0x0, 0x0, 0x0]}, {0x65323168d782d2b4, 0x78b, 0x3, 0x6a, 0x1, 0x7, 0x146, [0x0, 0x0, 0x0]}, {0x0, 0x8, 0x3, 0x401, 0x9ad, 0x800, 0x7, [0x0, 0x0, 0x0]}, {0x0, 0x285, 0x1, 0x2, 0x7f, 0x9, 0x5, [0x0, 0x0, 0x0]}, {0x2, 0x6ae7, 0x0, 0x8001, 0x20, 0x1000, 0x8, [0x0, 0x0, 0x0]}]}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000070b000)="", 0x0, 0x0, &(0x7f0000bfc000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/20 04:30:12 executing program 5: wait4(0x0, &(0x7f0000f10000)=0x0, 0x21000002, &(0x7f000042d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000792000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000fce000-0x60)={0x0, 0x3, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="85aed2015d5d60f7941ae43f4d065af419d98bec8263882380016abbdf2a0f54c5e95f8d5c13bd6aeda4383dca257eaee7dbdf186265940c0a79f524978be7a05bfff3ff3fa893d8f55a244c94f03e8af1e83c2007b77d6871bdd88423b2f686176fe6af437854b2492176e3385a45fecf28f0e3ed4522463e2a942c7d853c7e", 0x80}, {&(0x7f0000001000)="81d448260ff48022c3b5a6a1a5b2b88af82993fba5b973dcb4b6dcec916884", 0x1f}], 0x2, 0x0, 0x0, 0x4004090}, 0x4050) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001000-0x14)={0x8000, 0x9, 0x7, 0x5, 0x8}) 2017/12/20 04:30:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ee, @x25={0x5347d1768d122c42, 0x0, 0x0, "91"}}}}, 0x0) 2017/12/20 04:30:12 executing program 3: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001b5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00006d5000)={0x9, 0x1, 0xff, 0xffffffffffffd7e1, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000090c000-0x4)=0x10, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x0, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000917000-0x4)=0xfffffffffffff6d4) bind$inet(r0, &(0x7f0000a0e000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000ca8000)=""/178, 0xb2) 2017/12/20 04:30:12 executing program 6: timerfd_create(0x4, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffff800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000007, 0x0, &(0x7f0000046000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001b2000-0x4)=0x8, &(0x7f0000023000-0x4)=0x4) sendmmsg$unix(r2, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 04:30:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="", 0x0, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000d7000-0x8)={0x0, 0x0, 0x4, 0xcfcd, 0x2}) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r1, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f0000e04000-0x8)='./file0\x00', &(0x7f00000ba000)='ext4\x00', 0x0, &(0x7f0000001000)="") 2017/12/20 04:30:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x5, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095d000-0x8)={0x0, 0x2}, &(0x7f0000e6b000)=0x8) r2 = memfd_create(&(0x7f000095d000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000db0000-0x10)={0x1d5, 0xfffffffffffffffc, 0xa, 0xff, r1}, &(0x7f0000250000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000095d000)=@assoc_value={r3, 0x2}, &(0x7f00002f0000-0x4)=0x8) r4 = open$dir(&(0x7f00005b4000)='./file0\x00', 0x2040, 0x8a) r5 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f00007c0000-0x8)='./file0\x00', 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000aa3000)={0x1, 0x1, 0x7, 0x5}, 0x5) socket$inet(0x2, 0x9, 0xff) r6 = getpid() capset(&(0x7f00003fa000)={0x20071026, r6}, &(0x7f0000166000-0x18)={0xffffffffffeffffe, 0x200000000007, 0x8, 0x7ff, 0x80000001, 0x100000000000005}) r7 = syz_open_dev$tun(&(0x7f00005b1000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_map={0x6, 0x2, 0x10000, 0x805f, 0x3ff, 0x8001}}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000448000)='/dev/sequencer2\x00', 0x80004, 0x0) perf_event_open(&(0x7f000001d000)={0xef5879efda1c0c5e, 0x78, 0x4, 0x3, 0x0, 0xd80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000a50000)=""/196) openat(r4, &(0x7f0000405000-0xe)='./file0\x00', 0x22fd, 0x8) pipe2(&(0x7f0000bcf000)={0x0, 0x0}, 0x80803) fcntl$setstatus(r2, 0x4, 0x4000) ioctl$KVM_S390_UCAS_UNMAP(r8, 0x4018ae51, &(0x7f000033c000-0x18)={0x1001, 0xbf, 0x80}) sync() 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000f7c000)=""/77, &(0x7f0000ea7000)=0x4d) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005cb000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cd000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000004c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r1}) [ 98.050848] ICMPv6: NA: bb:bb:bb:bb:bb:01 advertised our address fe80::1aa on syz1! [ 98.073889] ICMPv6: NA: bb:bb:bb:bb:bb:01 advertised our address fe80::1aa on syz1! 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000cd1000-0x1000)=""/4096) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000026d000)={0x2, 0x20, 0x7f, 0x3, 0x80000000}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003e6000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000455000-0x4)=0xe8) stat(&(0x7f0000b2f000-0x8)='./file0\x00', &(0x7f0000d79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00003e5000-0x4)=0x0) writev(r3, &(0x7f0000d28000)=[{&(0x7f0000fdc000)="2900000018001980013d75321a6800210206e3006800016c0000000900059c00000000000000ff00", 0x28}], 0x1) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000913000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000057c000)={0x0, 0x7}, &(0x7f0000679000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b9c000-0x3d)={r5, 0x35, "6e06517564bb0a2a5b9614a81dd1268c1f1af829de84039eb47b4ad6064797dc32726250303712b081e558a20b868258cfe523d177"}, &(0x7f000085a000-0x4)=0x3d) 2017/12/20 04:30:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7bc, &(0x7f0000a0b000-0x8)=0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a6000-0x9)='/dev/rtc\x00', 0x52000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005b1000)={0x5, 0x7fffffff, 0x2, 0xffffffffffffffcd, 0x1, r1, 0x3}, 0x1c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000359000-0xd)='/selinux/mls\x00', 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bdf000-0xc)='/dev/autofs\x00', 0x8000, 0x0) r5 = inotify_init1(0x80800) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000684000)='/selinux/access\x00', 0x2, 0x0) r7 = accept$ipx(0xffffffffffffffff, &(0x7f000065f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c6a000-0x4)=0x10) r8 = syz_open_procfs(0x0, &(0x7f00006b2000-0x5)='auxv\x00') r9 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$kcm(0x29, 0x2, 0x0) r10 = syz_open_dev$mice(&(0x7f0000759000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f00008d7000-0x50)={{0x9, 0x9}, {0xf3b, 0x5}, 0x1, 0x6, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = syz_fuseblk_mount(&(0x7f000013d000)='./file0\x00', &(0x7f00006a3000)='./file0\x00', 0x2000, 0x0, 0x0, 0x8, 0xff, 0x80) r12 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e7000-0x11)='/dev/qat_adf_ctl\x00', 0x505142, 0x0) r13 = epoll_create(0x1) r14 = syz_open_dev$mice(&(0x7f0000a7e000-0x10)='/dev/input/mice\x00', 0x0, 0xa00) io_submit(r0, 0x7, &(0x7f000000a000-0x38)=[&(0x7f0000fca000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfff, r1, &(0x7f00002af000)="0e4a3774cf45a5b04ef5509beabca949b9f4f5657fd67da89af513824eee8079e8c55bb9f913307d45c3ebcb2cff1af0aa17f8195541f2e1bdaa3d57bfb4d47f569f8338652d0803821605153668705bae3731352aca840eab1b1697b4554e58e789c752174d", 0x66, 0xfff, 0x0, 0x0, r2}, &(0x7f0000586000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r3, &(0x7f0000b2b000)="", 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000b4a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r5, &(0x7f0000810000)="7a400a368b2ea8e3a3c15616c03a6aa1edd36607f658781ae7751716560540bdfa3f78f8a49bb0000b9b83ba71c654e4bbc29bc52f6f16a067380c626f28c1ef818281df95fc8e1c4a991f1e4f20bcf21e8cfe", 0x53, 0x6, 0x0, 0x1, r6}, &(0x7f0000338000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r7, &(0x7f0000a15000-0x2d)="ce48bca4bef952ee72dfa9bbb989a93a01c88a645aedb9800cfd409f3229f33d18999d80364d0ae8028babf63c", 0x2d, 0x100, 0x0, 0x1, r8}, &(0x7f0000296000-0x40)={0x0, 0x1b2021e0a7282e29, 0x0, 0xa, 0x4, r9, &(0x7f000060a000)="45eae33c16947937be37de1d46324f03b48df5d35cec67db46a3b4daca9c565a476942fa958e452218934a3c1226e39ab760869c7ed73fc946412162a7b0cd445074d709b7fc848393b50656e367df0799234c58be0637e47840a00f543704847a328c18270cac5482ae3023631ee1894b0503b014c0739ea63069d7d50881c8fe93f7589b537ba164982f33f6b00dbd82278f35f9e6b1cd3ae159084c5ea351cf53443cfe8cbb740318f5f8a4c81bb9837e6933794d08b247e3d75f803862239f4e841779e4d4d57fdbc5f754d0af6eb629e4c59c9b26f822e01be1ede81e96aa73b79148c7fda0e822e3d3772546f7286e40994bd9", 0xf6, 0x1, 0x0, 0x0, r10}, &(0x7f000087c000-0x40)={0x0, 0x0, 0x0, 0x2, 0xfd9, r11, &(0x7f00009d4000)="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", 0x1000, 0x23b, 0x0, 0x0, r12}, &(0x7f0000830000-0x40)={0x0, 0x0, 0x0, 0x1, 0x8, r13, &(0x7f0000f0f000)="0221464f55318e74aab3113785ced1a916b2ad75e26de43881d26a6686ea6c618db1e5bf7401be8bb9671282f3d3dec7b81cd627261a13150764927a2ccec03c7b7ccf5d90c8e0d1814395200f2a2655f57d600a372dab7fd134880e27fec417722372dd428bb3de0bec0033f4abee44b97eca13c9867565b0df6c6915820619116cb04a072a20bd881b17510f0d96218db529591d8a823d4d7ff2ea5125f33e40213ce392e12bdd1bd04620917879f8935dafe47b31d1779cbbbf71eb5a2c166a9b0141d130cc3a1ef21cf7dae35d4e363cd2fef87aef223f0cafb4f545f072", 0xe0, 0x8000, 0x0, 0x1, r14}]) syz_open_dev$sndtimer(&(0x7f00009ca000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x1443, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrusage(0xffffffffffffffff, &(0x7f0000929000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b8e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00009ef000-0x20)={0x3000, &(0x7f0000f21000-0x8)=0x0, 0x1c6858db882870bd, r3, 0x1}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x19ed, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x16c4) ioctl$KDSETLED(r3, 0x4b32, 0xd7e) ioctl$int_out(r1, 0x2, &(0x7f0000c71000)=0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r4, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r4, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) recvfrom(r3, &(0x7f00002e1000)=""/156, 0x9c, 0x40010000, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000764000)='/dev/ptmx\x00', 0xfd, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x40045431, &(0x7f0000917000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000f42000-0x8)='./file0\x00', &(0x7f0000ac0000)='./file0\x00', &(0x7f0000c06000-0x4)='afs\x00', 0x20000, &(0x7f00006f5000-0xe3)="a380eaa216a8e67698482b8535cb36a58c1525f822c5c679af9c29817b8f1ee747fb2b2ba4177e657c1fb5999afc6d5e7969fc14afe9e0a9f83a1a7e03b53ef1f6f43e849052215cb37a0b0f158de91bf8a0f48fb44b858b58632664fe21e104bde7cfcc4d39a96ba7c7fcdc0354145f5a524769715cfdc731c5b4ac3a42b5679062610a374b14c6cc713d33d656d9911dc127dc34a194554eb12019e34e28c9637e02050c30a87d91015765f9097587a0cc330d141e3dfcdd710c841bf013fe580e668987defe358cc84ba661f3b057f2fd7a6325d274e1dd8689caa737f6ecdd2370") 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000366000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xfe, &(0x7f0000d45000)={0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000063e000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000ef4000-0x4)=0x0, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cbe000-0xc)={0x0, 0x0, 0x0}, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f00007e0000)='/dev/hwrng\x00', 0x0, 0x0) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000064a000)=0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000bef000-0x4)=0x1, 0x4) sched_setaffinity(r2, 0x8, &(0x7f0000cde000)=0x0) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x2) flock(r3, 0x1) close(r4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000008a000)={0xaf, 0x16d3, 0xff, 0x48bcda86, 0x1f}, 0x14) 2017/12/20 04:30:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000219000-0x9)='/dev/kvm\x00', 0x8800, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000063a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004ca000)={0x0, 0x8}, &(0x7f0000213000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d05000)={r4, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x315}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x36, 0xfffffffffffffff8, 0x8, 0x0, 0x1f, 0x9, 0x10001, 0x3, 0x7ff, 0x10000, 0x21, 0xff, 0x3, 0xba25]}, &(0x7f00009e9000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00007c1000)={r5, 0x7}, &(0x7f000022b000-0x4)=0x8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = syz_open_dev$vcsa(&(0x7f0000f96000-0xb)='/dev/vcsa#\x00', 0x1, 0x8040) bind$bt_rfcomm(r6, &(0x7f00000e5000)={0x1f, {0x3f14, 0x9f, 0x3f, 0x53, 0x7ea2, 0x86f6}, 0x9}, 0x9) r7 = socket(0x0, 0x80007, 0x8) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f00002fd000-0x1c)=@req3={0x100000000, 0x0, 0x1ff, 0x5, 0x2, 0x1, 0x80000000}, 0x1c) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e1d000)='/selinux/relabel\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000062b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f46000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008b9000-0xc)={r1, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000065e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x0, 0x0, 0x0, 0x0}, {0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r1 = syz_open_dev$usbmon(&(0x7f00000e3000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x40000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000009d000)=0x0) 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000400000)={{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, {0xa, 0x2, 0xffffffffffffffe1, @loopback={0x0, 0x1}, 0x3}, 0x1, [0x3f, 0x5, 0x7, 0x1, 0xfb, 0x4, 0x2, 0x7]}, 0x5c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e52000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00001db000-0xc)={0x6, r0, 0x1}) write(r0, &(0x7f0000b1f000)="020aaf0002000000006466bc8e1d4b48", 0x10) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000003000+0x82f)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2017/12/20 04:30:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000093c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) clock_nanosleep(0x7, 0x1, &(0x7f0000fe8000-0x10)={0x77359400, 0x0}, 0x0) 2017/12/20 04:30:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000)={0x0, 0x0, []}) r3 = accept(0xffffffffffffff9c, &(0x7f00008b5000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000386000)=0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) gettid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000002000)=0x0) getpgrp(r4) fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000002000)=0x0) r6 = getpgrp(r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000002000)={0x0, 0x20, 0x0, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x3, 0x1) getsockopt(r7, 0x0, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) 2017/12/20 04:30:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000421000-0x8)='./file0\x00', 0x40) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x66, &(0x7f0000f69000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000332000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e6000-0x4)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f000003e000)=0x0) r3 = accept4$inet6(r2, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000-0x4)=0x1c, 0x800) bind$inet6(r3, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getgid() socket$nfc_llcp(0x27, 0x2, 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f000093d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r4, 0x0, 0x100000023, &(0x7f000041e000)=""/207, &(0x7f0000e7a000-0x4)=0xcf) sendto$inet(r4, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000302000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000067d000)=0xc) r5 = accept4(r4, &(0x7f000018b000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000918000-0x4)=0x6, 0x80800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000051f000+0x8c5)=0x0, &(0x7f00005df000-0x4)=0x4) getsockname$inet6(r3, &(0x7f000093c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a51000)='/dev/usbmon#\x00', 0x7, 0x400) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000b2f000)=0x8, 0x4) r1 = accept$packet(0xffffffffffffffff, &(0x7f00007a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e54000-0x4)=0x14) fstatfs(r1, &(0x7f00005fd000-0xe4)=""/228) syz_emit_ethernet(0x36, &(0x7f0000390000)={@random="03124389b1bd", @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000f67000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007bc000-0x11)='/selinux/enforce\x00', 0xa500, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) acct(&(0x7f000077e000)='./file0\x00') sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000dab000-0x4)=0x0) 2017/12/20 04:30:12 executing program 3: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ef9000-0x4)=0xffffffff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f000004a000)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000ef9000)='/dev/net/tun\x00', 0x0, 0x30000) 2017/12/20 04:30:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x82000) sendfile(r0, r1, &(0x7f000063d000-0x8)=0x0, 0x13d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000098f000-0x28)={@generic=""/16, @ifru_flags=0x0}) request_key(&(0x7f00003fe000-0x8)='big_key\x00', &(0x7f000092b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000849000)="edfe", 0x0) socket$kcm(0x29, 0x2, 0x0) 2017/12/20 04:30:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d9a000-0x8)='./file0\x00', 0x840, 0x14) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000c22000)={0x1, 0x0, [{0xbff, 0x0, 0x4}]}) io_setup(0x8, &(0x7f000014c000)=0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a4f000)=0x0) io_cancel(r1, &(0x7f00008fa000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f000008f000-0x43)="70abe946c7c9ae3d5ee16372b0bebd3e533e527cacd5bdcb148a5a8736ec782b7f7f2f88fa743a426e3afc95e25fbc48a03fae8d80e3aa0dd873de876e345f20fcb294", 0x43, 0x800, 0x0, 0x1, r0}, &(0x7f00005da000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') setns(r2, 0x0) 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f13000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f00008ee000-0x18)=""/24, 0x18) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007d1000-0x18)={0xaa, 0x0, 0x0}) fgetxattr(r0, &(0x7f00004e7000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000b35000-0xcf)=""/207, 0xcf) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) alarm(0x80000000000000) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00008cd000-0x2)={0x6, 0x7}) 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000055a000)='/proc/self/net/pfkey\x00', 0x280100, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000993000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034", 0x60}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000001a000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f000077d000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 04:30:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f35000-0xe)='net/connector\x00') setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000e29000)=0xffffffff, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000050000)={0xe701, 0x1, 0x1f, 'queue1\x00', 0xe5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/20 04:30:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d9c000)='/selinux/checkreqprot\x00', 0x515c00, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000b9a000-0x8d)=""/141, &(0x7f00009c1000-0x4)=0x8d) unshare(0x400) r1 = memfd_create(&(0x7f0000c9b000)='/dev/input/event#\x00', 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000071c000-0x10)=@buf={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) r2 = getpid() ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000688000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffefffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r1, 0x0) ppoll(&(0x7f00000d8000)=[{r3, 0x10, 0x0}, {r1, 0x9000, 0x0}, {r0, 0x100, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x503, 0x0}, {r0, 0x420, 0x0}, {r3, 0x620, 0x0}], 0x7, &(0x7f00007a0000-0x10)={0x0, 0x1c9c380}, &(0x7f00004b8000-0x8)={0xf7}, 0x8) 2017/12/20 04:30:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000936000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c88000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) 2017/12/20 04:30:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e32000)={@common='dummy0\x00', 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) bind$alg(r1, &(0x7f0000b2b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000ed0000-0x38)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) 2017/12/20 04:30:12 executing program 3: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd8000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003d0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000000000)=0x0) 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002dc000-0x10)='/dev/sequencer2\x00', 0x40004, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x17) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000a1b000-0x8)=0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000103000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00002ff000)={0x0, 0x6, 0x7f, 0x5, 0xb0e, 0x3, 0x8, 0x800, {0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xcc2492d, 0x9, 0x9, 0x8}}, &(0x7f0000448000-0x4)=0xb8) execve(&(0x7f00005fe000-0x8)='./file0\x00', &(0x7f0000132000)=[&(0x7f0000327000-0xd)="2c27cf2f76626f786e65743000", &(0x7f00000f6000)='/dev/sequencer2\x00', &(0x7f000047f000)='/dev/kvm\x00', &(0x7f000012a000-0x1)='\x00', &(0x7f0000d71000-0x10)='/dev/sequencer2\x00'], &(0x7f0000812000)=[&(0x7f0000adb000-0x10)='/dev/sequencer2\x00', &(0x7f00003af000-0x10)='/dev/sequencer2\x00']) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00004fd000)={r3, 0x400, 0x0, 0xffffffff80000001, 0x100000001}, &(0x7f0000457000-0x4)=0x18) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00001cd000)={0x6000, &(0x7f00008d5000)=0x0, 0x3, r2, 0x9}) 2017/12/20 04:30:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000666000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c5a000-0x4)=0x7e, 0x4) connect(r0, &(0x7f0000f59000-0x10)=@nfc={0x27, 0x67a7, 0x0, 0x5}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r1, 0xfffffffffffffffc) 2017/12/20 04:30:12 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df5000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c0b000-0x102)={0x0, 0xfa, "15824412457ccf859adbb133ad96f5b80a75f76262aa85eea10a868bde4ba4b8264388a44b6277f4cbd9e714b43c17e09a0e50479d13ad0d11c02aaf0502fac1ef69992f3f12d727442caa8211ca64d3578f4e97dd922298a15d106a92bc564e177f0bb7a4b2dc82529a3bb33eeae9b62ae82c3e3d0278f3f7553a0c965182b18286e16b413e3fa6340c122e117a3e4523312c9208b121fef3ba929335c70df01aab28300e2a897e11dfaa90bc6c31b7edd00464be1cfad1ced8ac9b18532292cf116f8e9dbcc8683c6b34cbe1f64677fee225e7ca83ff0c5270568a6dc37dc3be890a52b98f0e6ca86a5b5b96969f6b350dad92e6fb6afd0ad8"}, &(0x7f0000001000-0x4)=0x102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="a0aa414646347b371d696dcc20ac8a61d7b046c55de502c395b3e81adb221bbe87c2a2f4ab7c55beda16bbfddcae2e5c6120521c6593be26ffed44f446d2399ec7475602f0d8ed260dfa6415da9741dce0333b72b24c51d702f2db16886e292f0c7f8c8e0026d03724a481856547ff30f41c366c378ca5da0e11dea7fd314710e418f5677ac78c1b2d4613f54f81a0542de51d6b65d218c63063ec1733ea7180dda6238b5ca0cc620ab505fc255d43602436b0a63fe8f91c5dc417ca131242745ae2", 0xc2, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000393000)={r1, 0x8, 0x6, 0xca1}, &(0x7f0000be7000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x17, 0xf, 0x7f) setsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f00006d0000-0xa)="9d330f46d0ca2e2d0136", 0xa) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4) 2017/12/20 04:30:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002b4000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c13000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) migrate_pages(0x0, 0x0, &(0x7f0000a19000-0x8)=0x0, &(0x7f0000b8c000)=0x0) r2 = getpid() ptrace$cont(0x9, r2, 0x2, 0x7fff) 2017/12/20 04:30:12 executing program 2: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) poll(&(0x7f0000df3000-0x30)=[{r3, 0x0, 0x0}, {r1, 0xa490, 0x0}, {r2, 0x40, 0x0}, {r1, 0x1080, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1400, 0x0}], 0x6, 0x2) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x2, 0x1, 0x1000}) setsockopt$sock_int(r3, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000df4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000df4000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ad8000-0x8)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000edb000)=""/4096, 0x1000) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/20 04:30:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f00000c4000-0x4)=0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006aa000-0x10)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000285000)={0x10000, 0x0, 0x1, 0x9, 0x8, 0x4, 0x7ff, 0x9, 0x8d, 0x3}) clock_gettime(0x0, &(0x7f0000b52000)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f00000dc000)={r1, r2+30000000}, &(0x7f00002ff000)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f00003ab000-0x10)={0x77359400, 0x0}, &(0x7f00007d5000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x1, &(0x7f000000d000)={r3, r4}, &(0x7f0000048000)=0x3, 0x0) 2017/12/20 04:30:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000b92000-0x4)=0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="8c757dec0d286fa3737f4842b60ed51b268d6228c081350f8281c2508cb95d1a2795262ea7ef5009d092b7e29bbd8195bb450fbbcb4c75a1caf5f9ff543ad53a73e7a0f0d8ba4ffbcb7822dedb0c58c306c96b4606f5de489dd8a7ff458ee955b0d6cf02f3312bf482ac26d70569ad9b20e372c63f723e02fd6c91cb75510b6b4d5d00c7b170f3f337a4580f1b9203c162de77a8983d3a63104cd0d380ad41cbb8337dc4a2aaff326be1b13c4a849167d11ba8cfe21c6cfc72e472b73031d20145a06fa858a8e4b0a6133b01c2f113fcfe3f74164e2084b1893dce4233e5c76d452ded", 0xe3) 2017/12/20 04:30:12 executing program 7: mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000eb7000)={@random="7f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @empty=0x0, {[@rr={0x7, 0x23, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000a9f000-0x45)=""/69) [ 98.459160] device lo entered promiscuous mode 2017/12/20 04:30:12 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000911000)="86698f959072aa73b12ba815a1474584d8f2fb4471aecb9b1fabfc2669657f27ae5cbaa4e42474dd6eb63a336407721007717fa0fef044c59edcf6867b4bb7e1c18b089294893ce2a3bc084ea335d2add7be8aa8f1819d96d9c6315da68e172bf60b4db08125fc559f21bb84a68b07591f2f893658476775ed31c36582cff017725fbb042501cbc4e5afae618d80973c4e62de03fc9365460699eadf433c9e6e58c7d7dc2bdb71178774c688be233c6024495f49b2f36bf48de841035f87f17babcf8666a6b607aa", 0xc8, 0xfffffffffffffffc) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000066c000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) keyctl$chown(0x4, r1, r2, r3) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000391000)=0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f000026e000)='/dev/input/event#\x00', 0x3ff, 0x0) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000057c000)=0x0) dup3(r4, r5, 0x0) 2017/12/20 04:30:12 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x8280806, 0x4000000000) write(r0, &(0x7f0000fdf000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000237000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/20 04:30:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c9e000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00007f3000)={@common='sit0\x00', 0x84f}) setns(r0, 0x8000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) prctl$setname(0xf, &(0x7f00009bc000-0x20)="5d7472757374656462646576d2706f7369785f61636c5f6163636573732d2e00") sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) shutdown(r1, 0x8800000000001) 2017/12/20 04:30:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000073b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a55000-0x20)="07071d4e5dc00437c610e60efffc424c0a4e0078d68e8463cfa701b4fc842a30", 0x20) bind$alg(r1, &(0x7f000077b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006e6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000427000)=0x7, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000008d000-0x30)="9c9295004423ae61f7b9b558e75864bed20675ee52f4fbc9ad2f6b523d3612d6a7d71fec9ed47fcce3a5c8d23e821069", 0x30) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffd, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x3, 0xfffffffffffffffb, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007d0000)=@generic="6a59ecfbbef9b3b3ee6c4b4619dc14e1", 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a5d000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000abf000-0x8)={0x2, 0x9}, 0x8) 2017/12/20 04:30:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x8803f, 0x0) socket$inet6(0xa, 0x0, 0xfffffffffffffffc) fchmod(r0, 0x35) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ff8000)='wlan0&nodevem0]{!.vboxnet1\x00', 0x1b) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000800000-0xee)=""/238) accept$inet6(r1, &(0x7f0000963000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d50000-0x4)=0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000939000-0x8)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000a3b000)=0x0, &(0x7f00004d3000)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00005e1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x1, 0x8, 0x2, 0x7, 0x1000}, &(0x7f000086d000-0x4)=0x20) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000020a000)={0x0, &(0x7f0000044000)=[]}) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000066a000-0x4)=@assoc_id=0x0, &(0x7f0000185000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fcd000-0x14)={0x0, 0xe7a, 0x6, 0x2, 0x5, 0xffffffffffffffc0}, &(0x7f0000f82000)=0x14) sendto$inet6(r1, &(0x7f0000940000)="", 0x0, 0x8004, &(0x7f0000828000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x8000}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000684000)={0x0, 0x2}, &(0x7f00000dc000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a31000)={0x0, 0xdd, "6339064c922cb58815f0acf8c47058124b8391d6728ec37e9d08280f29d3e674071ac59deed02413bd1da143bd5a7a86ce871e85db7c89ffbaed2d456a379ffdcfd05d15495a8e6a87a30c954d5b95b82ed0269d81f64f8ebb6be166e4f6e2f246e9af4fb96610c33d8122fff4f66406eed14d93d19faf6acdb1306a206133d4ec8e086eeb1f15394245edb9ce11357570b0b1d3b770e9ac93333cc383ef5d63fec92fd8e30139ff44faaf8c90e8fd1ae5a9e217425ac2e77d8ab993f2469eb1fe0fddfb9afdf359bc07afa9e3e6ad4f0904a2f6772b28a97aec87093f"}, &(0x7f0000094000-0x4)=0xe5) syz_open_dev$mouse(&(0x7f0000ff3000-0x12)='/dev/input/mouse#\x00', 0x0, 0x22080) sendmsg$inet_sctp(r1, &(0x7f00000fe000-0x38)={&(0x7f0000ce0000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000042d000)=[{&(0x7f000092a000-0xf6)="060df317a9cfa24765d223de0f8dd0eab350928c9402c930cde950c01e7af2512575bb145675d13403bca92337557f394891273d8b6680f635d741c3b98ff4af906fc19f0daa9afd704dea31fd568577ae1c4d7d882721484e4dad4bc1308489bfc2b5546e5a15f6f7cd35a4ddd435144fd4722f01dc9fa19e68d8eb5dc0ebc1113a7de86645d8e19985b044418bbf7f9092b0786ea98b4e1e5d1d95a20a01866396d870cac7c60a4151a975312aa6349d82eccd1e9d596b980511afb6a56f141540620339ec446f410b0a0c5ab61e04b6f49fed90a36310314b3cf3abc31470efafbae37c3932e804b501cf24ad6b4a19618db3269f", 0xf6}], 0x1, &(0x7f0000290000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x6, 0x8000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x4211aa4a, 0x2, 0xfd64, 0x1ff, 0x7, 0x19c, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xbd3b, 0x8009, 0xbe, 0xe25, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x0, 0x200, 0x5, 0xffffffff, 0x5000000000000, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xff, 0x20f, 0x9, 0xfffffffffffffff8, 0x3, 0x40, 0x6, r5}}], 0xf0, 0x80}, 0x4000000) [ 98.603593] sock: process `syz-executor5' is using obsolete getsockopt SO_BSDCOMPAT 2017/12/20 04:30:12 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008e6000-0x40)=[{&(0x7f00009c2000-0x9f)="05d7bdb772054eb283cdd6db880b7fbddc8b1da20cb3161fa3672483a90e2939e23486784007da09a7791682783dcf864de238634fe90ada56cf31b7f2041fb4ff82aeabc9239a535c8147189341ea601044b3d2810597ae295b65983482ad277560976f76e8d888608cfc585a86685f2533d1cd6b3f379897e822847c9bb3ae5fd3a1b4e12f44d3c57a7ca262a757ce863a5239ce719684feefbe71780e64", 0x9f}, {&(0x7f0000fb6000-0x92)="98c6cc6146445ba3de024a6804337a447b6d84b5c9521be8d0c91af13f7342d65d067d2471ee41d3276df241dffa442f00b03b784e67c2512407e163c9f521e9301f22966611fbd7f4e8dea54aec51ffd77a9a982d865fbaa8b4e1e88ed6b0b1eb5e901764c5329e10e926e37583a6fe39cefdf0e1af3a4d38ca3dfb2fca6f1fb889d3ebb7f17e0be0faa16461b3b5013a7c", 0x92}, {&(0x7f0000fb6000)="175b9d8bceed22e7f1d0cdb5e82e430f3f6038", 0x13}, {&(0x7f0000fb7000)="420f217951bf9b0712c620513b5fc0346f0dbd4aaf9c713275c9f374bf6de2f1eb553a9fdf796bf4f1281340d55d6b0f303c8d27", 0x34}], 0x4) 2017/12/20 04:30:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00004c1000-0x18)={0x2, [0x10001, 0xffffffffffffffc1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:30:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea9000)='/selinux/status\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000612000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb4000)=0x10) r2 = inotify_init1(0x0) r3 = dup2(r0, r2) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000fb7000)="860801ff3f", 0x5) 2017/12/20 04:30:12 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d98000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x3f)=""/63, 0x3f, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000224000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00006bf000-0xc)={{0x4, 0x10000, 0x7, 0x9, 0x20, 0x3f}, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) 2017/12/20 04:30:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000058c000-0x78)={0x2, 0x78, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000fb2000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c61000)=0x0, &(0x7f0000ef0000)=0x4) sendmsg$key(r1, &(0x7f00006be000-0x38)={0x0, 0x0, &(0x7f00000f1000-0x10)={&(0x7f0000405000-0x60)={0x2, 0x1, 0x3, 0x3, 0xc, 0x0, 0x6, 0x4, [@sadb_sa={0x2, 0x1, 0x80, 0x0, 0x5, 0xa9, 0x0, 0x4}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_spirange={0x2, 0x10, 0x5, 0x0, 0x0}, @sadb_lifetime={0x4, 0x6, 0x34, 0x1000, 0x5, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x20048800) prctl$void(0x20) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000004000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000dca000-0x4)=0x0) lstat(&(0x7f0000802000)='./file0\x00', &(0x7f0000c23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00002c4000-0x14)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f00000ab000-0x38)={&(0x7f000019a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a0d000)=[{&(0x7f0000c25000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000fe7000-0x70)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r2, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x70, 0x40}, 0x1) 2017/12/20 04:30:12 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000f63000)="", 0x0, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f72000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000f71000)=""/56) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f6c000)=0x0, 0x4) 2017/12/20 04:30:12 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000911000)="86698f959072aa73b12ba815a1474584d8f2fb4471aecb9b1fabfc2669657f27ae5cbaa4e42474dd6eb63a336407721007717fa0fef044c59edcf6867b4bb7e1c18b089294893ce2a3bc084ea335d2add7be8aa8f1819d96d9c6315da68e172bf60b4db08125fc559f21bb84a68b07591f2f893658476775ed31c36582cff017725fbb042501cbc4e5afae618d80973c4e62de03fc9365460699eadf433c9e6e58c7d7dc2bdb71178774c688be233c6024495f49b2f36bf48de841035f87f17babcf8666a6b607aa", 0xc8, 0xfffffffffffffffc) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000066c000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) keyctl$chown(0x4, r1, r2, r3) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000391000)=0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f000026e000)='/dev/input/event#\x00', 0x3ff, 0x0) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000057c000)=0x0) dup3(r4, r5, 0x0) 2017/12/20 04:30:12 executing program 6: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x3, 0xff) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f05000-0x20)=[{&(0x7f000092e000-0x6)="6535a8ba977d", 0x6}, {&(0x7f0000f04000)="bc6d90df213ede8d4df545fd1a4631942940a1236d7728e7e9798127fc1aa6233762f8a0f36260ef3f7ada44f06ad56de505a69b75845c64b280e856473868d36d11c72383766d2d21a3a40bb2c64672648dc9da6147de848226f9c6968e86befd6c0ca53e5d4ef10d450880aa752bbc1b2b9c2f95ec7c2405c6af20663b78c11dff60f59e02f9ffc9a87d84f56668ac8ca1bb32c2dd9ec2eca60d173feaf3be603d12db18a9dee8154ddae322c4f373c065800339acad3356aceda6f99b5600c0a2bec107f33e56744c1489a4c0d6c0db027aa7e8664e752edc9fd619fbbaa66f6da788335ee73d0476", 0xea}], 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00002da000)=0x1, 0x4) connect$unix(r0, &(0x7f00008e1000)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/20 04:30:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)="6c6f657468312a8000", 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000cd000)={0xaa, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000b0c000)=""/60) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000b0b000)={0x9}, 0x8, 0x80800) readahead(r1, 0x2, 0x4) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00002d3000)='./file0\x00', &(0x7f0000b0e000-0x10)={0x20, 0xff}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000b0d000)="26600100000600000300000000610a63649d00570038", 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000b0e000-0x4)=0x0) fcntl$setlease(r2, 0x400, 0x2) 2017/12/20 04:30:13 executing program 6: r0 = timerfd_create(0x4000000, 0x800) r1 = dup2(r0, r0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000355000)=""/208) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xddf14ece1bf99111, 0x8010000000000087) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000026a000)={0x0, 0x6, 0x3c32, 0x0, 0x3, 0x1, 0x1, 0x7, {0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffff501}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cf6, 0x1, 0x0, 0x1, 0x11276ff8}}, &(0x7f0000220000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000251000-0x8)={r1, 0x401}, &(0x7f0000b3a000)=0x8) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004a3000-0x14)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001a8000-0x18)={0x0, 0x6, 0x400020, 0x401, 0x0}, &(0x7f0000ab0000-0x3)=0x18) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004c9000)=0x0) sched_setscheduler(r3, 0x7, &(0x7f00000ad000+0xbb9)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008db000)={r2, 0x65ad, 0x20}, &(0x7f0000d20000-0x4)=0xc) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009b4000)='/dev/cuse\x00', 0x8400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000007d000-0x10)={0x7, 0x203, 0x8001, 0x0, 0x0}, &(0x7f0000c45000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000389000-0xc)=@sack_info={r1, 0x843, 0x4}, &(0x7f0000d16000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x5f, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000085f000)='/selinux/load\x00', 0x2, 0x0) mbind(&(0x7f00006f2000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000e24000)=0x2, 0x8, 0x7) getsockname$packet(r0, &(0x7f00004ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006a3000)=0x14) accept$llc(r0, &(0x7f0000fa0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c3a000-0x4)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d1d000-0x4)=0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000082, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00009be000)="220000001b00030b00000000ef00120120000000000200000000000000ea00050029", 0x22) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0xffffffffffffa699, 0x6, 0x100000001]}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000002000-0x6)={0x10000, 0x90000000000000, 0x918}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000002000-0xe6)="dc503e8266d20a84d3f49ce90578288d2b53612bc5485e9161fead6f205af598cc20ce85c5c62dcf8a8abf77441404bb5b9b2ca3364764363b3804af3d79c73202d5f5c8198f8cf07f2b576435359a5fb75fd43cfa4ccc9787ea51b99780fba6845d57b5014b6d75896c6a663777570c83dedd193e795d5b1d71686e7ff9417568c27a275418ecb7222a168603e352ae611996b607bd774a54b75a73d83c76d1c44453022753def728a1e99b9aa54a82047f4446110916a9f03a284b8993ea043afb70383ad9b5bdc22baa9351fa12a468cf830bad680f3f5e92ef53a38fa342dbe2e8a0754e") ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x5, &(0x7f0000001000-0x8)=0x4) r1 = mmap$binder(&(0x7f0000338000/0x3000)=nil, 0x3000, 0x4, 0x8111, r0, 0x0) r2 = mmap$binder(&(0x7f0000953000/0x4000)=nil, 0x4000, 0x2, 0x24011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000)={0x8c, 0x0, &(0x7f0000001000)=[@register_looper={0x630b}, @free_buffer={0x40086303, r1}, @acquire={0x40046305, 0x1}, @acquire_done={0x40106309, r2, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001000)=[], &(0x7f0000002000)=[0x40]}}, @increfs={0x40046304, 0x3}, @acquire={0x40046305, 0x2}, @enter_looper={0x630c}, @exit_looper={0x630d}, @register_looper={0x630b}], 0x52, 0x0, &(0x7f0000001000-0x52)="ed140dc5485945f3a222786e16977f058b06df98e7b6f98b635e2cb115c72b4e706b35688491625000dd791e88f37c167b4e462b0dadfe3b9c53999aa9dbd8848447c110d2e0a3fd28f0a4ba7f083d474703"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000)=0x10001, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000004000)={0x1, 0x1, 0x1ff, 0x200, 0xfffffffffffffffe, 0xf9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000002000-0x8)={r3, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/checkreqprot\x00', 0x101000, 0x0) r5 = gettid() ioprio_set$pid(0x0, r5, 0xad8) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000002000)={0x55, 0x100, 0x7, {0x7fffffff, 0x4}, {0x963, 0x8}, @ramp={0x10a, 0x80, {0xff, 0x3, 0x1, 0xff}}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x8, 0x6, 0x7}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007000)={r6, 0x7fffffff, 0x30, 0x200, 0xffffffffffffd7f5}, &(0x7f0000008000-0x4)=0x18) 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000019a000)='/selinux/mls\x00', 0x0, 0x0) fcntl$notify(r0, 0x11, 0x0) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3d000-0x11)='/selinux/enforce\x00', 0x28040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000a56000-0x38)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) socket$nfc_raw(0x27, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000da000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000300000-0x2)=0x2, &(0x7f0000578000-0x8)=0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000737000)={0x1, 0x100000001, 0x8, 0x0, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000049000-0x4)=0x7fff, 0x4) recvmsg(r0, &(0x7f00003d0000)={&(0x7f00005b3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000036a000+0x5e1)=[], 0x0, &(0x7f0000556000)=""/4096, 0x1000, 0x0}, 0x0) getsockopt(r0, 0x9, 0x5, &(0x7f00002bb000-0x39)=""/57, &(0x7f000030a000)=0x39) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000)='./file0\x00', &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f000000c000-0x58)={{0x9, r1, r2, r3, r4, 0xc0, 0x4, 0x0, 0x0, 0x0}, 0xba4, 0xff, 0x1f, 0x0, 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x4000002}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000-0x12)='mime_type,){-ppp1\x00', 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000452000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000011d000-0x8)={0x0, 0x4}, &(0x7f0000b77000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000043c000-0x10)={0x6773, 0x209, 0x2, 0x8, r1}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d50000)='/selinux/context\x00', 0x2, 0x0) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000124000-0x40)={0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000027c000-0x7)='ns/ipc\x00') mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f000027b000)={0x40, 0x2, 0x10000}) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000027c000+0x24e)={0x0, 0x4000000000000000}, &(0x7f0000065000-0x4)=0x8) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000027c000)={0x200, 0x8000, 0xff, 0x2, r4}, &(0x7f000027c000)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000146000-0x6)={0x0, 0x8}, &(0x7f00001df000)=0x6) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000058000)={0x6, 0x800, 0x8200, 0xfff, 0x49, 0x2, 0x100000000, 0x3f, r5}, &(0x7f000027d000-0x4)=0x20) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000bc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c63000-0x4)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000006d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f34000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a61000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x6, 0x0, 0x5, 0x0, 0x20, 0x0, 0x10001, r1, r2}, {0x0, 0x9, 0x6, 0x6, 0x4, 0x3, 0x0, 0x400}, {0x6, 0x1f, 0x936, 0x5}, 0x3, 0x1f, 0x8001, 0x0, 0x8, 0x2}, {{@in=@loopback=0x7f000001, 0x200, 0x3}, 0x19, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x7fff, 0x1f, 0x3, 0x4}}, 0xe8) socket$inet(0x2, 0x2, 0x3b9e000000000000) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000008000-0x8)=0x0, 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000008000-0x3)=""/3) syz_open_procfs(0x0, &(0x7f0000002000-0x17)='net/ip6_tables_matches\x00') 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f00000a2000-0x4)=0x1, 0x4) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007ff000)="af6264657621757365727b4d00", 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ad8000)={0xfffffffffffffff9, 0xe63d, 0x8007, 0x43e08bcc, 0x6, 0x7fffffff, 0x6cda, 0x0, 0x0}, &(0x7f0000ec7000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002e5000)={r1, 0x0}, &(0x7f00007c9000)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000826000-0x4)=0x0, &(0x7f0000828000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fb8000-0x88)={0x3, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$inet_sctp(0x2, 0x400000001, 0x84) sendto$inet(r2, &(0x7f0000d7d000)="", 0x0, 0x0, &(0x7f0000786000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000072c000)={0x101}, &(0x7f00007a1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={r0, r1+10000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fde000)=0xc) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f000084c000-0xc)={0x2, 0xf0cc, 0xed9, 0x401, 0x1, 0xc55a}) r4 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e92000)={0x7, 0x0, 0x8200, 0x5, 0x10001, 0x20, 0x9, 0x3, 0x0}, &(0x7f00007ec000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00005bf000-0x10)={r5, 0x81, 0x34, 0x80000000}, 0x10) sendfile(r4, r4, &(0x7f0000f4f000-0x8)=0x0, 0x25) mq_timedsend(r4, &(0x7f0000db4000)="443d0d27c7bde696a2bad6e2cb2d55baa9b4cfc091b3b1700b02990a5f4c746e0a078d91f563732f0c31e34278bbee68969c3af6a05bad30ff3e32dee702425681facc921c69db64178200ca21530915668fb62ccdd18a2529da0b17633102598da5f0d2c19f8160bb2f0c38f16860", 0x6f, 0x1000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00004c4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000b0c000-0x8)={r6, 0x3}) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000011, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x7f, 0x0, &(0x7f00004cf000-0x3a)="d9f88acbd95b01fc17c79e02334b57bb8f7e4dd4a87c955ad83b2141798b43b4132ab429f677598dde05006564524bffc876bef886d0c2866bbe", 0x3a) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006ce000)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg(r1, &(0x7f00006af000)={0x0, 0x0, &(0x7f0000601000)=[{&(0x7f000070c000)='O', 0x1}], 0x1, &(0x7f0000d27000)=[], 0x0, 0x0}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000aef000-0x10)=@generic="57059598db37b4e52ef1d9b8379264cf", 0x10) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00009dd000)="", 0x0, 0x0, &(0x7f0000540000)=@generic={0x0, "42fdbf35dfafe1ae772fa8724fddd32bc1c068b0966aeb5f86a071719b68edf7ec1a358d71ebc42292817974bbf766cbdb9c6f1b76022b1c834da121a03edc77eec5a3fafa8b6c78c9bb25e831dae47e3767570c386fef706349b15af5e1a59e433f39dbb713e7a35ea4ecae65cef737e97868343c1fdcbc4e01c28cb404"}, 0x80) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) chdir(&(0x7f0000402000)='./file0\x00') setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) msync(&(0x7f0000795000/0x3000)=nil, 0x3000, 0x2) fsync(r0) eventfd(0x0) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006de000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055d000-0xa)='/dev/ptmx\x00', 0x200000000000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_bt(r2, 0x8000000005411, &(0x7f0000797000)='=') ppoll(&(0x7f0000126000)=[{r1, 0x80, 0x0}, {r0, 0x1004, 0x0}, {r2, 0x4000, 0x0}, {r2, 0x4, 0x0}, {r0, 0x1000, 0x0}, {r2, 0x4, 0x0}, {r2, 0x200, 0x0}], 0x7, &(0x7f0000ab3000)={0x77359400, 0x0}, &(0x7f0000b72000-0x8)={0x0}, 0x8) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f000001e000)=""/197, 0xc5) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000020000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000001f000)={0x1000, 0x2, 'client0\x00', 0xffffffff80000006, "bd753a5c2168d855", "31ad6722e62cff18f23bdf53fac5d3e5087e989c5ad304d1f63683ca425118b7", 0x8000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r0, &(0x7f000001d000)=""/122, 0x7a) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000102000)='./file0\x00', 0x200000, 0x102) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000995000)={0x1, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r1 = add_key(&(0x7f00002a3000-0xa)='blacklist\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000be0000)="dc9ddb6dd3b9e5c0996b657d766048af98839a796ae0685a76fd791417d1e2f85f2b4892e1ce6f1f08832b87339b698fe0750ff0af1320bd2ac6ebed5737069b218a76f6f31279b519e7", 0x4a, 0xfffffffffffffffb) add_key(&(0x7f0000755000)='pkcs7_test\x00', &(0x7f00007c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003", 0x2, r1) [ 98.752568] binder: BINDER_SET_CONTEXT_MGR already set [ 98.758213] binder: 25935:25937 ioctl 40046207 0 returned -16 [ 98.767135] binder: BINDER_SET_CONTEXT_MGR already set [ 98.773475] binder: 25935:25937 ioctl 40046207 0 returned -16 [ 98.788868] binder: BINDER_SET_CONTEXT_MGR already set [ 98.794175] binder: 25935:25937 ioctl 40046207 0 returned -16 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000f70000)=""/240, 0xf0) r0 = socket$unix(0x1, 0x6, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f72000-0x8)='./file0\x00', 0xa2000, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000f72000-0x8c)={0x800, 0x80, 0x9, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000f70000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) close(r3) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000514000-0x4)=0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f72000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000812000-0x4)=0xe8) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f73000-0x8)='./file0\x00', &(0x7f00008d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a81000)=[{&(0x7f0000f73000-0x75)="2d28a5dac315c2dd0e4054a5178c21ec24acaa619e71e44b9911dd02f5408d78de5f6f8651b21fc3808a3f7ca534002f3b54ea32066df3d8c85fd66808ef06510fadcf9c3f2fcecbb28a708313ed31f1b15114ff39f077d97b448377c57d67aed831ce975dd87beeebae103fcbac78fbc15d317fbb", 0x75}, {&(0x7f0000f72000)="b41204e10c308696f413b4beefc127271bdec26461191d25e6fc0b66d694e52a4af709ee08327d56b39fda3b76504b33907c67a0bfe4632da71d710add52a5973f5b5762e7c495abfbc8a38f86c66da297378ac653c3e2c3f0112bbe029cc7e9", 0x60}], 0x2, &(0x7f0000f73000-0xa0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r3, r3, r3, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r2, r1, r0, r3, r1, r1, r1, r0, r1, r3]}], 0xa0, 0x20000800}, 0x4000810) munlock(&(0x7f0000bb7000/0x4000)=nil, 0x4000) recvmsg(r3, &(0x7f0000012000)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000f70000-0x6)=""/20, 0x14, 0x0}, 0x0) r7 = getpid() mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r7, 0x0, &(0x7f0000f73000-0x10)={&(0x7f000064f000-0xa1)="d55e5d27eff511bd86b333f979fe231d9f892d09bff70413c9e0dda1d8c65b24086a5d7cdd6c3ab405da641c94fdf7cb4943e950247252c8a931cfee0fd0010b8f85389b882a53ecc215b89185a04459a3b6c1c7f52cfb743768d52ad0c58af23a69ccb47fee1409442f2ad7e6fe17e6f5ea690c86e5ca2b30553e644a37ff81e6f90e7d255651adc0ee7eee6a0ce2d76b3ea574f3cd1ff7c55b743455785207c0", 0xa1}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000696000)={@common='sit0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x140c0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000244000/0xc00000)=nil, 0xc00000) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b59000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='9p\x00', 0x0, &(0x7f0000cf8000)="") 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000087000-0xf)='net/ipv6_route\x00') preadv(r1, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x1, 0x1c) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008cf000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000042000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$mice(&(0x7f0000bd9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00004e3000-0xc)={r1, 0x80000, r2}) unshare(0x20030c01) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000013000-0x90)={[0xa, 0x400, 0x7aeb, 0x61, 0xd027, 0x8, 0x0, 0xffff, 0x8, 0x9, 0x1, 0x5, 0xa3ea, 0xffffffffffffffff, 0x80000000, 0x2], 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000004000)='cdg\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x7, 0x9, 0x0, 0x9, 0x1, 0xd, "5fe0b56972772e3c6fa8878044fa622ae7146feee69508660aba7e67188929e354fe9a55339c6bbf18974fb17107a273d81a4339666c23b754aac14e22035ae1", "f3c5d6025756198f4a5259a158f3abc30f4ccf75dc8132b13c2905ffa88598ac603304c91cc4171b3d831ae386e7aff3f224b71a0c6a524b52791a10ee63c464", "bb88ce2207463c424709dce1f4a628fd0ae1852f503a4589c47a1bddd21a3ba3", [0x8, 0x1]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000005000-0x20)={0x3000, 0xea4, 0xf3, 0x100, 0x4, 0x560}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) fstat(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0xe23, 0x1, 0x2, 0x0, 0x1, 0x31, 0x1}, &(0x7f0000003000-0x4)=0x20) fcntl$addseals(r3, 0x409, 0x0) close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005000)="c5988649da2d954194", 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x1c)={0x7, 0x1, 0x0, 0x451a, 0x1, r3, 0x9}, 0x1c) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0xfa, "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"}, &(0x7f000020e000-0x4)=0x102) socketpair(0xb, 0x3, 0x8, &(0x7f00002e3000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00002cb000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000017000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000895000)={@generic="15443a5a7c782015d7fcb9cc5eff54e2", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000000000)="fff8", 0x0) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000298000)='/dev/urandom\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000014f000-0x18)={0x1, 0x0, [{0x10, 0x0, 0x8}]}) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fanotify_mark(r0, 0x7a, 0x10, 0xffffffffffffffff, &(0x7f0000d0a000-0x8)='./file0\x00') ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000f77000)={0x9a, 0x8}) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000c38000)="", 0x0, 0x20008048, &(0x7f0000da3000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000729000-0x8)='/dev/sequencer2\x00', 0x480400, 0x0) read$eventfd(r1, &(0x7f00000ea000)=0x0, 0x8) poll(&(0x7f0000d0a000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x800, 0x0) personality(0x1000000500008a) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a3d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) writev(r3, &(0x7f0000fec000)=[{&(0x7f0000898000)="2bbfc032a8a1affb80dfadb656c7ff452330cac715628142afc7bc5a698dc589f6e7d1ab3de88131a07453280745364750475a5c444197aabf51af87cf86babee04b4435bb7f7bc18d76440c8ce0aa38bf6a41695ab56294e3cf7f9764598ac61bd6cc534bfd85b75d57b6618ad615424e3bf93347a0", 0x76}, {&(0x7f0000ef8000-0x67)="4924a089142d747857b00d2d4f4415727904c2ac8be244fe0811347e37a2095816026ed2b229885b4eac1170f3c92c336e46fa944208659d9ff5fae58f4da04db3c88563bdd7751bd961000000000000ffffd327fee85ea64e41bdd5e7eb126143b0e2a0bd41c1", 0x67}], 0x2) fcntl$setstatus(r3, 0x4, 0x46c00) read(r1, &(0x7f0000f8a000-0x49)=""/73, 0x49) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005f6000-0x4)=0x0) r1 = perf_event_open(&(0x7f0000052000-0x78)={0x7, 0x78, 0xda, 0x9, 0x7fff, 0x81, 0x0, 0x11, 0x1090, 0x2, 0x3, 0x0, 0x10000, 0x10, 0x0, 0xe207, 0x3, 0x6, 0x9, 0x88, 0x177, 0xfff, 0x6, 0x4, 0x101, 0x6, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00007e8000-0x78)={0x4, 0x78, 0x2, 0x3, 0x7b, 0x1f, 0x0, 0x1f, 0x4, 0x0, 0x1, 0x5, 0x40, 0x10, 0x0, 0x0, 0x4, 0x9, 0x3, 0x380, 0x7, 0x1, 0x7, 0x5, 0x2, 0x9, 0x0}, r0, 0x8, r1, 0x1) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fallocate(r0, 0x2, 0x8, 0x8001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x20000, 0x0) ftruncate(r1, 0x0) close(r0) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statfs(&(0x7f0000011000)='./file1\x00', &(0x7f0000004000-0x98)=""/152) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004ef000)='/dev/rfkill\x00', 0x200, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f000061d000)={{0x401, 0xfffffffffffffffe, 0x101, 0x9, 0x4, 0xb78b}, 0x401}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000512000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000d5b000)=0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r5 = dup2(r3, r4) ioctl$KDENABIO(r5, 0x4b36) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f000083d000)='/dev/vcs\x00', 0x529000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000fe6000+0x668)='reno\x00', 0x5) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000fb4000-0x4)="a5ba61e4", 0x4) r7 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000821000-0x4)=0x0) r8 = dup(r7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f3000)={r6, 0x18, &(0x7f00007c2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000570000)=@int=0x0, &(0x7f0000916000-0x4)=0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d52000)=r9, 0x4) sendto$packet(r8, &(0x7f0000749000)="c35d5afc8cf16fb70f9bbdc11aa2d0ad", 0x10, 0x20048800, &(0x7f0000b72000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$alg(r7, &(0x7f0000e95000-0x38)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b0591ef79d2880044f4f3cef88d80", 0x10}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$TIOCSSOFTCAR(r8, 0x541a, &(0x7f0000150000-0x4)=0x6) recvmsg(r7, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = memfd_create(&(0x7f0000697000)='/dev/binder#\x00', 0x3) ioctl$TCSBRKP(r1, 0x5425, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000823000-0x3)=':{\x00', 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) syz_extract_tcp_res$synack(&(0x7f0000018000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x8000) sysinfo(&(0x7f0000018000)=""/178) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lgetxattr(&(0x7f0000294000-0x8)='./file0\x00', &(0x7f0000e41000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000ce5000)=""/150, 0x96) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x3f, 0x101000) accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000017000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xec9c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fc0000000000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) syz_emit_ethernet(0x4a, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x3c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x9, 0x2, 0x5, 0x0, 0x6f41e7ec, {[@mss={0x2, 0x4, 0x3}, @timestamp={0x8, 0xa, 0xcf4, 0x8}]}}, {""}}}}}}, 0x0) 2017/12/20 04:30:13 executing program 7: waitid(0x2, 0x0, &(0x7f0000529000)={0x0, 0x0, 0x0, 0x0}, 0x40000002, &(0x7f0000632000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xfffffffffffffca4, 0x8, 0x1}, &(0x7f00003b2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000081c000-0x10)={r1, 0x2, 0x10001, 0x8000}, &(0x7f00007ee000)=0x10) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d3d000+0x3bc)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000cbe000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000327000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) [ 98.913130] binder: undelivered death notification, 0000000000000000 [ 98.923309] binder: BINDER_SET_CONTEXT_MGR already set [ 98.929057] binder: 26014:26022 ioctl 40046207 0 returned -16 [ 98.942568] binder: undelivered death notification, 0000000000000000 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ca4000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000559000)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d8d000)='/dev/sequencer2\x00', 0x80, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000ec8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000066f000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000069c000)={@common='bond0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000022000-0xc)={0x5, 0x0}) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000a63000-0x8)='./file0\x00', 0x109000, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000220000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000d69000)={r0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000094f000)={r1, r2}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000163000-0x34)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x9, [@rand_addr=0xfffffffffffffff8, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x34) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00006f3000-0x8)={r5, r4}) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f000007e000)=""/73, &(0x7f0000f38000-0x4)=0x49) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00004b5000-0x8)={r0, r4}) fcntl$getownex(r3, 0x10, &(0x7f0000209000)={0x0, 0x0}) prctl$setfpexc(0xc, 0x100000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000685000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e63000-0x4)=0x0) r7 = syz_open_procfs(r6, &(0x7f000071f000-0x8)='net/dev\x00') sendfile(r7, r7, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000c8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getxattr(&(0x7f0000469000)='./file0/file0\x00', &(0x7f000090c000)=@random={'user.\x00', '\x00'}, &(0x7f0000eb5000-0xd)=""/13, 0xd) listen(0xffffffffffffffff, 0x0) getrlimit(0xfffffffffffffffc, &(0x7f0000ab8000-0x10)={0x0, 0x0}) link(&(0x7f0000431000)='./file0/file0\x00', &(0x7f0000abb000)='./file0/file0\x00') accept(0xffffffffffffffff, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000953000-0x4)=0x9) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) sendto$unix(r0, &(0x7f00009ac000)="009e", 0x2, 0x80, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000d6a000)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f00001b9000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10) close(r0) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ioprio_set$pid(0x2, r1, 0x6) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x31) ptrace$setopts(0x420b, r2, 0x8, 0x20000008) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008b5000)='/dev/vcsa#\x00', 0xff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00003c2000)=@known='system.posix_acl_access\x00') ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = msgget(0x3, 0x181) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000156000)=""/250) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f61000-0x4)=0xa, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000776000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002a1000)={0x1, &(0x7f00000f9000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}]}, 0x10) fsync(0xffffffffffffffff) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000361000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00002fc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000005f000)=0x14, 0x80800) recvmsg(0xffffffffffffffff, &(0x7f00003aa000)={&(0x7f0000170000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000094e000-0x30)=[{&(0x7f0000259000)=""/112, 0x70}], 0x1, &(0x7f0000083000-0x96)=""/150, 0x96, 0x5}, 0x2004) getsockname$packet(0xffffffffffffffff, &(0x7f0000f2f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000030000-0x4)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00007b1000)={r4, 0x1, 0x6, @random="967df405baa6", [0x0, 0x0]}, 0x10) pipe(&(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000960000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) bind$alg(r7, &(0x7f000008c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioctl$void(r2, 0x5451) accept$inet6(r6, &(0x7f000073b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000edd000-0x4)=0x1c) getsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000c9b000)=0x0, &(0x7f000007d000-0x4)=0x4) vmsplice(r6, &(0x7f0000989000-0x10)=[{&(0x7f0000137000)="d0", 0x1}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x895b, &(0x7f000070c000)={@generic="5767a76ef2ed3084af6f9baae9f38777", @ifru_data=&(0x7f0000a91000)="fc76fdea960a4dd5787728a252fcda8b0af674d2dbd7af5655922e5096aebf6b"}) splice(r5, 0x0, r0, 0x0, 0x8526, 0x0) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) setns(r0, 0x8000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40106308, 0x0}], 0x0, 0x0, &(0x7f0000473000-0x3)=""}) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x8, 0x1, 0x1, 0x200, 0x0, 0x44a, 0x4, 0x6, 0x2, 0x7, 0x6, 0x1, 0x0, 0x1f, 0x4, 0x200, 0x4, 0x200, 0x6, 0x1, 0x6, 0xffffffffffffff83, 0x3, 0x5, 0x0}, r1, 0x6, r0, 0x9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x48a02, 0x0) write$sndseq(r2, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0x0}, @ext={0xdc, &(0x7f000076d000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x5b10f405, 0xbf0}, {0x800, 0x82}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x5, {0x8, 0x9d0}, {0x1, 0x400}, @addr={0xfff, 0x6}}, {0x3, 0x4, 0x3, 0x10000, @time={0x0, 0x0}, {0xd7b7, 0x80000000}, {0x8, 0x3}, @result={0x7, 0x401}}, {0x81, 0x5, 0x2, 0x8, @tick=0x5, {0x6, 0x8}, {0x400000000081, 0x1}, @queue={0x4, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @ext={0x44, &(0x7f0000d1e000)="908407f193446169755ac7739de3b1eb12d9d25bd9a8ff100adb1421e8000000000000000092a117662916a321c602d2f6d0769c76ca5ff19a1c5549058fe4d72d453013"}}], 0x120) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe9, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}], 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40400, &(0x7f0000003000-0x4a)="b607916042120c6e67950a3571a28b11611d094950a19156f208e6fec6182129c71649687243fa4b6b9e9cd32a1dece42c971bb6c8688313c759bc59497dff2ebc8c90396844f3d61264", &(0x7f0000002000)=0x0, &(0x7f0000f76000)=0x0, &(0x7f0000895000-0x27)="f2f6372b3505adb37e630cc94903c47a9bfc730fd78bffedced06edccae32a953bb948e47d1115") write$evdev(r2, &(0x7f000048f000)=[{{0x0, 0x0}, 0x9d, 0x1f, 0x1}, {{0x0, 0x0}, 0x471, 0x7, 0x9}, {{0x0, 0x2710}, 0x8001, 0x7, 0x9}, {{0x77359400, 0x0}, 0x3, 0x3ff, 0x3}], 0x60) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000411000)=@assoc_value={0x0, 0x3}, &(0x7f00006de000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000da2000-0x7a)={r1, 0x72, "b45dbebfa62ff6725e16f1b3a1ec5f99d041eb408d2da1689314e8d7cb7a7a4106f4d4c7e6e2fee4f8d4037d00377c00114e3920c0445ab703626afa0745fd86dfe17c52a82d991b60ea28f2636265b2f698ef6332000655a7754385081b18929f9e7ff78db27d053d3f80954ad93206cab1"}, &(0x7f0000c17000-0x4)=0x7a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000)={0x0, 0x0, 0x0}, &(0x7f0000aff000)=0xc) mmap(&(0x7f00007cd000/0x3000)=nil, 0x3000, 0x1000004, 0x1010, r0, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000877000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0}) madvise(&(0x7f0000be9000/0x3000)=nil, 0x3000, 0x9) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00001a8000-0xcf)=""/207) r2 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:13 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f47000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x1ff, 0x1, 0x0, 0x1000, &(0x7f0000c77000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000998000)={0x1, 0x0, [{0xd90, 0x0, 0x0}]}) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000104000020441951", 0x1f) ioctl$void(r0, 0x5450) 2017/12/20 04:30:13 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000861000)=0x0, &(0x7f0000ecf000-0x4)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x80000000075, &(0x7f00005ff000)=""/0, &(0x7f0000ff7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000fef000)={r1, r1, 0x2, 0x5dd1, &(0x7f0000000000)="d731d6ea2d13e3d0370bb062c0195e5dacb1315c5024ee73ee2faa2a32c6c2ed97fe8ab8ffc3a07559b7e6256d620e915366f4ed6419a25ec0c8ca461b57fd871d9eaf0a6317032e0151cbdb7b35a86cfcd30165d1d0ead1cd826735eb6bf5d5bf4c027f9636a3e9227e31c20db0bdc3b15343c046c4b03f1d202ac9ae33e43bd6b55923e597f638dda7c46f2968ea56d16904c9007f967db7b9051db9cf3b6f5221e60849d178342024180a668886c99dafa7e8426b1b78573d0eea636afc018efa748429dc6b82172c518b8c476cef0b48d7528e0dd89fa16b97d34256e30b5a488a606be15fd197c0f2c58ecc6e36733eb4fd9ae72c3c591a089c82e8390894489a4e52446590a8c285dc4fe9526acfe01293972e1dea5375e5556892dc4bd41fe81d9146b336239177b895adbe9a74c68c7aaac350f728ffabb66ed139bf4e5875105b4dc68d8b1f8378753b79b445a259af438e308726724fe594bbb4165446a705222b9bd8f99218cf0708cdf2d3e4b5eadd1f16b4706abc25a47363669c0d47ceff6ca1d3d684638c1d27ca0387fa87f34cf700cf6d46a38b7c8ebde77d6b85c446b3c5cbc51d9f22ed0776b282626d542674d3e021b6ae642712fb7dd30a38acd4caffaae3978c098fcc66d69b1968389b7d7c84e5ff4f1b156f01e6b1dbb15f0975f575fe5fa01540e374b350b77f12b9728dd0991854e81f96fdaf088f6c39397ee605394326d6e1638635db3acc4220919140669687cd1ec5cfd339b9b39e098f787aeae177472ee6a8a1b9aa864f25b0e7b36b607ddee293f9ce850954d903951346c2780ce944f00300dfef786bada356165e04b156ed601750e61b8d87c2265e6892d6d410fef21961c886a3f829109e8a07a4bc4b95caf664f15d9db5ae7d95706c568f2a87b304b6cd91fbace7a2ca629ca0cb7fe41baee7a13704ea0a5025012138211ec125fababb7ed056943185924d2d528a8ee3dd35ff84e1048bc95df55f5279bc15e5d6add017cb7f70850a1dca0e603b3d74083d8cf53d4dd092b6592ba96f798400c6d350b6a4b2dfa0f3ac2e037d5ae57b53c6d536c0c9e432a6adf5b223bb70a55f9b5eaf78afa455f63e43472d8a40dd64143050bff61f8c13a86db82214158bb5da1b110c42ace22f1ae681b5b99e12f202e9430af23184827e745e260caa50c96c0c3907eec130d16d61cb158ed17df897497a3dcbb01333ffd8e3e1013f40cbe730f8ae24b6e010b2dd782c3ca2db3dee81b0a4343edd47c11c7f5c52f853646b2a7dd74879fe75bd6f180dfdfbc073530f42a156faad305681201940ba5dcff38afbe748793bd74c73701eb6da753b4f006384f2812f097e2566fc5a935bd5b11ab56fbe24a17ecd5f1c771e2f784b73bb17e5cbeb1259e1a12d9b7e620777903713e88a45d06124a0cf35ec0742e8433ed57aeb65a46bb8c9ce266b615c2ed528438be63db712c863a3164ace6c2233a6975c4d79a300dad5cf50bd56a7b4ff2d98895a749b10f9a8bcd33883167267b6cd7015b7a1572d7a8697f59d13c543ba6956c364be551b97c94645a2a800d1fc7972416da8350bb188a1f6f258b3d4d115bd5e5c41539a9660b1ffc70e1404a0e497b8b42f5afb9355c05b234a7cf6980800cae52590b322995d3fe5f121ea757f57dbdd8c4537367b0151eefec0524288ae4ffa50c38e5a337606a1d2adb60f1783a96ed7a36a2348811da8f4d703d6a35bae031fb91122e2b191248abfc70eb76a1d3cb911ea24ef46ffd1342f1905b6c4cc6db574f5816dad7f9911ef18c73cfef2da6ad1825cc2eef61102fca4c20f2b0e1cea36b8e61c59b44e3f912e5a094816b09bad721add5f2c2fa51af24a7116cdd284c1cae9360a8e315ee440f46be659ec2af53ca2183557394aeac21d5a7f4fb5aa4d8531f8e07c71f0d99b797a323af60b6c4bceba84b7ea02435f817428179763e67952df12e2d4576ce425900cdcea70eac053b974c68a7ce92f15ac27439ae349407c480f5f6d154d663aa3fa324e67a4051148a50890ae5e2e237d6d180baffaa7024b0ad3cfe79609cc80545e622e509c723b34b5476cb9deafbd3c39897f8a81e34f8523f8e6e258b47bd8998b4be1d5907f34aae589f5ea44e6ffe31bb177800331ed42bf44873e5ca60dbe799d0cf6159bae67dc69057a14af84772eb2b745f37b78c96c4d52fc074602ad3e26695c1fe276ec1023f0ace3c9c86cb82e690d8e92fb8fa47b18d50a2f3c02df2b6563f884b46d95a8ef1c53ddf52c2a4e4e960cd8043d99218d29989746e5f320631753576342d89fc602de056070f108d3d0eee40552240d35eaf6ddc1a2ba973dbb49a39c698a88579a7dafeb8077fb6a927d26f1f8ddfce49ffd86c2dfe4f111c4c7143dac72335807cf90665ff0a4833bce588d48b090805aa896bfdac041baab2fa342fd2c82bb681f8adeb1a0b6c9e6fc233bfbc45b715ac24676f068e47a1dd6a3aaa96e75dd7b61b445bdbf1cfe046feebf199c07736a699cc2dd7061e9aefc0582db408097c9c70af6080f3d2b662a8ba24f3a8a1f14929758f24fd11cda8e749821bd435128a062f405cdf8388b3fd1749a76cfeaff634ee60526c9198dfcd591cdc3d3941d8ccffba9b75420e7d0a5034e7e85c1b75852cfcf97fbd1ab58fbce163f96c54f38c4a663d02ad94933ac0cb1826ace200c261c100b9f7beead4e1034f83e007f5b0daa94267c6226f25431cdc86fc94c066308d8aa6d370cabb37e2b42c7bf02fa7cd6778a327742bca891ae9d4cced28101cb5c6a5def51f6530f784af4ef01cfd0ae563ea7bb0c8b418616549866e1f82b66c9218a771c9f70e9c578ae8b8707e98910d3b225f765e60217bebcdb181e5be6932463210f4c15f64fc8fb3597e7d7b5ce8c6a08ebfa07d951c2d78a644a1b6959365fda9ea25e41e9bcf468cfd2ced0e271d953ff2914989108a09c06a379fc7f50afcec90b737c59236cba2fe6633102b79e4a1cbfe91751124a12f0c4998d7547c34b36827e0de0b88400d566dcc9fe824e41c426d0c43a649292cd963a71e4893987f92ca9991cd57316b1ead593d43f74ac0a80a9ddb5af10140bae980f8abf8cdf5baba7c1c775b78b1d29fb8f3327f90343e4b0f0184cd0f1579a4062c998ed49cb9a1fea6a4e634eadd8e271bc653d2dde36fba533867fdee6de917369ee7c6304b027aa109fac33e390e4acdec48c1df4439169c6c25c4e880ec9c96e02e476ec0ba392754b17c3aaa985bad738a79ff067da5da6e04855dd2ea7b2760f4716378f3c0405d47e3faaee28cc0a100045d6c2de5905452d4e2b1548be39c6ecf629a3d4bd0706e51cfdbae836bb9c4eb33db7ca8d186097d624cca841a264a04c472242c558d1aa14d9fbbba19cb2732a75c225ce486ad798926cbecf19cf9e28d039bff2827eb6ba33308a403fdcc2c4c6caa04410ecc0727affd0dab99e5802a9df1276a089442ea0daaa42c7dee074af00aef5404d376ee46ff9cb272ef8a45b3eb3c630ae1220291c40a432f471377c78a6d16dd41c835ad3f4f37d5ce12cda2d47309e7287fe3af388259ae550a35558e1f5727f68f83a4799bd564bfc98c8a8c2bcab8e825f4905e44053a07a2733949c522fc11aea45ac74e2253428f995437753a79bd04925aedcfdf11dca54a2791552599e3b5f38d654f2ee94871de447aba4d2b4d0b555159f5992ebebe35c10a6ec7cc3e1fe3b58a17c5b1fbe5eff52ad195613962ebefc8177cd0d6c8c464efb93872f5c0e5ef46514d8fc8c11cdd3030e8a3cd3a76a603da141f3239e52e4d150fa231abc5eac2d0a91eeab8bcf3a46fa677ca6ef59de31d39157e875c192f76389eb9b35f33a671f898b2a16f62d0e8eadc44d0cd4c139f74d7570bccb2c03ed2bc241e0b6648d252e6b7c6a632612c3a6e0ebce6d2f66c832f108ebad840bfce0af8792add30312e426c4ab4efc19a86b2a0b852135d7cce44f4f407d7998da097b7fd9f98a68aed840ea45c1537f06a0920fc7c2271d31486362072f91e9abd9267ab628b62245ec6d80ce04c92426f205d21fef1c8232b77ab27c6175b072662e0259c31ede0d5b7762d8eeffa21b3793868ca7c11379b502beaec6daaf54fa9e69745c65aef7861524a41b82530068056e06fd87c16f24d94163d3ab2d0954b88afebcb31f76672de94d4126a1d956df3f177647e3e8a7e0a1e84299c85f5afe53cbbc021fd43832a430970458503533ff7530aedc04d2fcb59fd81cfb56f8855cdf79939052c7ec9e40f58a1e856be17d751041a5cd02f0304235046a22af665266cd3e0a20668bf4b1cbbffaac8624dd286d5815caf1c59a73acfcf259f6a298eff41a00fefbdcf4aa7f3140c8891b9ba9f63a2e9aa24a7867be6824ecdbbd166a9bb61b9b8d2a8f3d3476c2871d6025b4aab0dcbc2a3c10d527e6bf97a65afd0c6788d9d87eb3137b2423325c01e88e4b5fa75f31aed59e956d8b51d2dc527dcc381ba338aedefb54f13d2d56f0cae88e2339639f145169c61e31d5ad9ea465a6dc5279af04acf626ab7f50ffbd256de0145b0cb1625311465de8131d9c38dd7a7018c43e08653ea13bf0b31e72f12d11c73d79ede1a5beeb7f9298df8091415e6a96c3b4005f0e8373dc2b8692cc2cc740b634d245ea8bf124c7db18a8869ddb223d4b36bbad7c007c7bfed29e5656ac44ff129b784f00b644c32383972259d162d4789f551cdb91a1bb8ba01e43af6db02d114e746b99bfd7821e6b8acafb520e845f5c061eb5db8dd02bcaccc68b839a027f4d8d96153cc13f73a236a5f3d387adc3c1e3efe85ed2408f2ac1b1df1f413e54be28cdf391f4bcfe3bd881c287d5c7553872991b60e9ec91f264ec1940f4564cec9b10e52be5dae8067d6a801045457e4f0c95206e904258c7b370c354c35e853029b629589c5bf2b72ebf7f30fef2696728c42cff45ff034ab123c4853b84917a41c613047bea45adbcdc658977753400020549d96ed29300e5ef973ee52b05e88e42c2e22fa1e57f3e1dcae97b5f2d9c002f37cc17c6a032f8e89d14230526f3165d96bf9a45da59d1f12112ae63d34ace1d7f97ba9c1358b697978a803fd94a9b0bbcb4ae9d1184257b2228004180d83a12ac8e4af5088a4c073f0c93b351624c3661eae0f8f2da301f2c59c2a422e6d88148e1fcbbecf9c614cd602b9d77b5867e62955bc49a85cd5aa0d439423d4f9a1d7873c234858857742bb8c10361f882ea00d9c90dd96caf7b57b4f60ff1da162b4d1aa1a7620567a21e2bc12102a98c1d6a47544fdafe22b17d2add9d3703e43d324d7cceb8f49fbd0bded85e24183dc75a998a97d2e09c2feffca0dfbd3f583d1a0542a8413578a56b89c3da1549516bcb680b438032a44b9674905edb0a9484696e617fa1a2a4abfddf4587108ff0117594b52be43d6ad6630e2ce7432e5855fed1af4d634d4afe03e84f2850b4ef8c08fe2a527c93eaf8f5022043f4daa9aa8e2f90d923a450524262df3514c6c3c603d056260eb110eae36149dfea0c0fc836de66deca913087cb7058d4409b35d9388da41f3f831b20e53035a33cccd162100350e764b8c87cc751024b91b1bb33dd4ff5e1a0105253c6393c2160671638c68daaf4d8a5333afef2b7765c7e702c670e5a144a98ab5a75a6d885e3e598747c3c88e3799baf02d0be69315b5fd1d7ce260a7a0990756244e1a52d9696b1592743851c8936cdb66fe353edcc59503d6800e02aafbe9ff9b6b0ce", 0x6, 0x402, 0xdc1f, 0x51, 0x7, 0x80, 0x0, "9f93be6185f46c5a7abbf4fb2029b0887a5e842852ba396576d1be5362828236da2e262c821d6c8cbdd1765861c21b3cbec20cd114f5fa931b97f758069aaefe06676fd2006aa587d02341379b8351997ad42c1e0eb8b470f229b7"}) [ 99.026592] binder: 26054:26062 BC_INCREFS_DONE u0000000000000000 no match [ 99.038897] binder: 26054:26068 BC_INCREFS_DONE u0000000000000000 no match [ 99.066318] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001aa000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = eventfd(0x7) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a06000-0xc)={0x1, r1, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000797000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000731000-0x4)=0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000aea000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x200}) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000c4a000)={0x0, 0x3ff, []}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00007e8000-0x4)=0x3) r5 = open(&(0x7f0000926000)='./file0\x00', 0x101000, 0x100) getpeername$netrom(r5, &(0x7f0000cae000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a25000-0x4)=0x48) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$VT_RELDISP(r0, 0x5605) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x1, 0x1c, "51f06b493aa06b1d59834c7f80b58e8f83e6f90e75379d64e8b9350c0cfe5c1b3718f3e010cd9f99aeff75f71d2894f36d61081787217486b45cf162f2e61455", "2ba5dc0149ae60e0a21dee681b85564220aed53a7f0b69680b97a126af53e9cc", [0x8, 0x100], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000003000-0x4)=0x1000) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00003bc000-0x4)=0x66, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x25, 0x0}, 0x20) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) pipe2(&(0x7f000066f000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000fe7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005f1000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a80000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ef000-0x4)=0xe8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000fea000-0xb)='pkcs7_test\x00', &(0x7f0000fea000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe9000)='\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r5) r6 = getgid() sendmsg$netlink(r2, &(0x7f0000e85000)={&(0x7f000007e000-0xc)={0x0, 0x0, 0x8, 0x3}, 0xc, &(0x7f0000b2a000-0x80)=[{&(0x7f0000fe7000+0xb60)=[{0x2d, 0x8001, 0x110, 0x4, 0x1000, "e68c3df8baae02d353ffccdf7d4dfd7f4d266120f889e065743f054049"}, {0xd4, 0x100, 0x10, 0x38d, 0x5, "72640eaea1aaf3a4d4eace8dc9513882bc7333262bdbf91e8b8e5a72626495b0ae5cbdb851710cb167e355db57bd7f4b19089c11b7c31e92bd7b2e9c182735f68942d71e2ce2d6c49fe9f2bf147199b6ad4918b9e9b94a888e3ab7e4374d907892a2aa69c8fc4d835700926a92b9002e1c91c619c39ddc3adcc3bbf5312f18199ee8bc66af7ac39771a1982ea8bea3ddab0f3be320573f731cfdbce7429c525e7c675415303fe1eb1e010de700d7ba04ee1238dd66edabc9fac34e2018291964ecd16ea5"}, {0x22, 0x4, 0x10, 0x38, 0x6, "06f6da96acf93449be3f524753f2a6149f4e"}, {0x96, 0x80000000, 0x800, 0xa4, 0x3, "e6da1ee86a47d895f445b859672dd8475bddb6f4350f4e65def3a5079387bbb2c82315776646230d34826dd97b44488fe6b3f8b8c785eecf69a70c8f226f056ea442064d9379806bb6ae078e58fd2d038927bf9c4650dc946ac68860574ea341c17cb4da902e8ffefe84e20bb3d7fa0f494944f0a2ff4b37c3668491ff8d6283c2c74c07468a"}, {0x1010, 0x0, 0x200, 0x7fffffff, 0x1, "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"}, {0x10f, 0xce62, 0x710, 0x5, 0x3, "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"}, {0x4f, 0x5, 0x100, 0x7, 0x494, "97a82cf4a93453f7e212007d7dfbbba872fe65c3906161a2c8201450868ce68ee7d7b297a195708a356d71b2238ab3bf032cce301cd28b775ecf80424e65e1"}, {0xa6, 0x8, 0x410, 0x0, 0x4, "9d1e1e2dcdd3c8201783310c37cbd89de38fa256771226784be49becf179048fdda11c9193e5a6fda1a7aee6ead95a23122d5b0093a2566c8a116692079d8ae5ff83ea30fc86b6f0a70a14e39126da513b8326c56d32bdf0b825f2367f9ee58acff6ecf4b0b5ec51e96d16bf404c4fd4dbca963fe010169008447de84cc43c8bc47cbd3396bdbb3d4d4d312621975c0b2981075fee9e"}], 0x1214}], 0x8, &(0x7f0000dbd000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}], 0x78, 0x8a49f584e021e56b}, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r1, &(0x7f0000fe4000)=[{&(0x7f0000640000-0xf00)=""/3705, 0xe79}, {&(0x7f0000fe5000-0x4)=""/9, 0x9}, {&(0x7f0000482000-0x4a)=""/74, 0x4a}, {&(0x7f000089b000-0xa9)=""/169, 0xa9}, {&(0x7f0000fe4000)=""/136, 0x88}, {&(0x7f0000fe7000)=""/8, 0x8}], 0x6) [ 99.077246] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) pipe(&(0x7f0000458000)={0x0, 0x0}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000cf6000-0xc)={0x100, 0x3, 0xc, 0x3, 0x42d, 0x0}) write(r0, &(0x7f0000566000-0x22)="2200000500000721004610f7e2ff0500020003000100000008210203d900ff02f155", 0x22) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000368000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r0, r0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/20 04:30:13 executing program 2: set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x4, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) sched_yield() setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000bf7000-0x4)=0x80000001, 0x4) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000000, &(0x7f0000001000-0x39)="c4e0c91df0786cab4534e98a7b8f4a7c113e889e1d010e549690c9ba777fd5efa2c6e3de1fcdda07abab47f7be57ace079267ce350b15ef3036d9d8ea319ac95ea9a55174cf946e2992a7693f1ccdeb7a29b00ea3a", &(0x7f0000001000-0x4)=0x0, &(0x7f0000276000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000232000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f000080c000-0xe)='\x00', 0x0) fsetxattr(r0, &(0x7f0000001000)=@known='system.advise\x00', &(0x7f0000001000)='security.selinux\x00', 0x11, 0x0) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000031c000-0x2)=0x81) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2b) r2 = creat(&(0x7f0000693000-0x8)='./file0\x00', 0x100) r3 = mmap$binder(&(0x7f0000edc000/0x2000)=nil, 0x2000, 0x9, 0xe596e560e089f856, r1, 0x0) r4 = mmap$binder(&(0x7f00005bd000/0x2000)=nil, 0x2000, 0x8, 0x850, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f00006ce000/0x1000)=nil, 0x1000, 0x2, 0x1110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000c03000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000949000)={0xe4, 0x0, &(0x7f0000bce000)=[@increfs={0x40046304, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x5e3a8c6f498fdbaa, 0x0, 0x0, 0x18, 0x20, &(0x7f0000f05000-0x18)=[@flat={0x77682a85, 0x1, r3, 0x1}], &(0x7f00004d7000)=[0x0, 0x31a5f951bd615892, 0x48, 0x40]}, 0x40}}, @increfs_done={0x40106308, r4, 0x2}, @increfs_done={0x40106308, r5, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x30, &(0x7f0000b9c000)=[@ptr={0x70742a85, 0x1, &(0x7f00009a1000)=0x0, 0x1, 0x3, 0xf}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000e0c000)=[0x48, 0x48, 0x38, 0x48, 0x48, 0x30]}, 0x4}}, @increfs_done={0x40106308, r6, 0x1}, @release={0x40046306, 0x1}], 0x1f, 0x0, &(0x7f00006fa000-0x1f)="cf8fc6e17be4c5fa2c2e2a71efd80f528c17b5c1cda2e2cb36d9e4fbb7af28"}) sendto$inet6(r1, &(0x7f0000736000)="", 0x0, 0x8000, &(0x7f0000c30000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000013c000-0x801)="ec0c", 0x2, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000863000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000185000)=0x0, &(0x7f00007e2000)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000b27000)=0x3) chroot(&(0x7f0000723000-0x8)='./file0\x00') 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f67000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) syz_open_dev$mice(&(0x7f000018e000)='/dev/input/mice\x00', 0x0, 0x400000) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000803000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3799326ce01300", &(0x7f0000f03000)=""/0, 0x0, 0xfffffffffffffffd}, 0x28) socketpair(0x3, 0x80000, 0xc524, &(0x7f0000eeb000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00001c2000-0x20)={@common='Qo\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000854000-0xb)='/dev/hwrng\x00', 0x42, 0x0) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000000)={r2, 0x2}) 2017/12/20 04:30:13 executing program 5: r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000044e000-0x4)=0x74, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x400000000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005f5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$netrom(r2, &(0x7f0000054000-0xc)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d61000-0x4)=0x48) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f00001ab000-0x4)=0x6, 0x4) r3 = semget(0x2, 0x0, 0x24) semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f00004f8000)=""/70) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000e8d000-0x3)=""/3) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000008000)=0x0) ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000008000-0x10)={&(0x7f0000006000-0x83)=""/131, 0x83}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f000000a000-0x58)={0x26, 'rng\x00', 0x1000000000000000, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000007000)="86ab27391a1e5d234cba60dd552d5c425753d3f5b200bee4f3c21fff0500b805", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000007000-0xc9)="b04707bde78fd9aee1ad26b068237246a952460d24947c2b853755bd50ba95260c96be15e4b600ef6a48c28ff27a053e040e376b8f6d3eb2779352897fb5406c", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000008000)=""/101, 0x65}], 0x1, &(0x7f0000000000)=""/244, 0xf4, 0x0}, 0x0) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000035000-0x1)={0x5}, 0x1) write(r0, &(0x7f0000ff0000)="1f00000000f5ff03433bf00008000076800000010600120200080000083c1f", 0x1f) 2017/12/20 04:30:13 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d7c000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000db8000-0xe)='net/sockstat6\x00') sendfile(r1, r1, &(0x7f00004db000)=0x2001, 0xffffffff) fgetxattr(r1, &(0x7f0000c32000)=@known='system.sockprotoname\x00', &(0x7f00003ae000-0x74)=""/116, 0x74) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000859000)=""/105) [ 99.205943] selinux_nlmsg_perm: 5 callbacks suppressed [ 99.205953] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=26132 comm=syz-executor7 [ 99.209311] binder_alloc: 26118: binder_alloc_buf, no vma [ 99.209320] binder: 26118:26131 transaction failed 29189/-3, size 0-0 line 2947 [ 99.223499] binder: BINDER_SET_CONTEXT_MGR already set [ 99.223506] binder: 26118:26137 ioctl 40046207 0 returned -16 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) socketpair(0x11, 0x3, 0x8a5d, &(0x7f0000006000-0x8)={0x0, 0x0}) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x38, &(0x7f000000a000)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x8c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000b000-0x98)={r2, @in6={{0xa, 0x2, 0x95c9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8001, 0x3}, 0x98) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000004000-0x28)={0x5, 0x9, 0x5, 0x8, 0x1}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000000b000)={0x9}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)={0x0, 0x989680}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000000d000)=0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000009000-0x4)=0x7, 0x4) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000fbf000)=@assoc_value={0x0, 0x0}, &(0x7f000023d000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x40000004, 0x2000108, 0x4}, 0x10) r1 = open(&(0x7f000019f000-0x8)='./file0\x00', 0x0, 0x40) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fd8000)={r0, 0x6}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2f2cde8323499b9e, &(0x7f0000202000)="5776b4855a407ecc8dc7b1a49a8cc7b4bc61b80e8d617bf5cab8494cb3e8b45ea84b7ded006105221e923e97e1c86a03e9ddd9115cc38c99cb836af4942eb9f3b47725f7a222afa4fcd9f623", 0x4c) 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000051a000-0x11)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d88000)=0x0, &(0x7f0000650000-0x4)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d12000-0x4)=0x3) close(0xffffffffffffffff) accept$inet6(r0, &(0x7f0000153000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000-0x4)=0x1c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000c50000)={{0x0, 0x1, 0x8000, 0x3, 0x4}, 0x8, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000612000)={0x0, 0x2}) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x0, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000dea000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000336000-0xc)={0x0, 0xffffffffffffff5d, 0x30}, &(0x7f000079f000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f84000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cfe000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000650000-0x9)='/dev/vcs\x00', 0x2000, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008d7000)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f000007b000)={0x0, 0x0}, 0x80800) r4 = openat(r3, &(0x7f0000dd4000-0x8)='./file0\x00', 0x0, 0x82) ioctl$VT_RELDISP(r4, 0x5605) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006db000-0xc)={0x0, 0x0, 0x0}, &(0x7f000032d000)=0xc) migrate_pages(r1, 0x40, &(0x7f00002ee000)=0x1f, &(0x7f00004b3000)=0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x3, r0, 0x80000000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9100}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0x3, 0x6}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x3000, 0x15000, 0x8, 0x100000001, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000002000-0x94)={{0x4, 0x7, 0x401, 0x5, 0x4, 0x6}, 0x6, 0x3, 0x0, 0x80, 0x1ff, "81b9ffadf5ef56835985c4212f0a577126e0c3d5fea29a951bb5fccd3c5259942487ea22283a4ecd726f3ae94e76c02c02c50814c828120e0ec3f196b43512273c3f098846db49aedefae37f149c44295783ecadc8cc0bbe9e47c1d00c6bd70312de6419137f8c81f4ddbac8918bf1b5295e8458b4df4d8dfe0b203c527bed81"}) r4 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000003000-0x78)={0x6, 0x78, 0x1ff, 0x9, 0x0, 0x8, 0x0, 0x5, 0x8801, 0x1, 0x4, 0x400, 0x9, 0x1, 0x0, 0x1, 0x2, 0x3f, 0x1, 0x82, 0xfff, 0x1, 0x4, 0xecd4, 0x40, 0x9, 0x0}, r2, 0x7, r1, 0x9) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000003000-0x20)={@generic="f7ea7fb34f8161898539020f7caf3634", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$setfpexc(0xc, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x3, &(0x7f0000004000-0x3a)="5ca2899153e40d473b9603bd4a25d90e39e68a8f7e744e32c4737d8d73482fd9bdba527b1cf22b9351b5b09a84b7dfc37def35eafc156225a01c") munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) sched_getaffinity(r4, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000003000-0x14)={0x0, 0xffffffff, 0x100000001, 0x0, 0x81}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000003000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) alarm(0x1f) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000004000-0x68)={0xf9, 0x0, [0x4, 0xffff, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001000)={0x3, {{0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b1c000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f14000-0x16)={0x0, 0xe, "d783ed27f462c8543bce2ec1cb64"}, &(0x7f0000f4b000)=0x16) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00009c5000-0x8c)={r3, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000fa000-0x8)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r2, &(0x7f000053e000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000056d000)='/dev/sg#\x00', 0xffffffffffffff86, 0x30000) write$evdev(r0, &(0x7f0000fe2000)=[{{0x0, 0x0}, 0xffffffff, 0x0, 0x101}, {{0x0, 0x0}, 0x4, 0x4, 0x2}, {{0x0, 0x7530}, 0x9, 0x6, 0x719}], 0x48) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000027e000)=""/196) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000735000-0x4)=0x7) 2017/12/20 04:30:13 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b89000-0x4)=0x4, 0x4) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00002ca000)={&(0x7f00009a7000)=[0x0, 0x0], &(0x7f00008bd000)=[0x0, 0x0, 0x0], &(0x7f00005cd000-0x4)=[0x0], &(0x7f0000f09000-0x4)=[0x0], 0x2, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:13 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004af000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00003e2000-0x1e)=""/30) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000f2f000-0x68)={0x7b, 0x0, [0x3, 0x2, 0x8001, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fca000)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r2, 0x7, &(0x7f0000011000-0x20)={0x3, 0x0, 0xffffffffffffffff, 0x1000, r3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000571000)={0x4, 0x100, 0x8209, 0x2, 0x2, 0x1, 0x0, 0x8, 0x0}, &(0x7f0000d22000)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000450000-0x4)=r4, 0x4) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x5, 0x0, 0x6, 0x3, r3}) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x8000000001, 0x2, &(0x7f000051f000)=[@generic={0x45d, 0x10, 0x0, 0x0}, @generic={0x1d39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)='system\x00', 0x8, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ffc000)=[{&(0x7f0000ffc000)=""/51, 0x33}, {&(0x7f0000ffd000-0x37)=""/55, 0x37}, {&(0x7f0000ffc000)=""/176, 0xb0}, {&(0x7f0000474000-0xc5)=""/197, 0xc5}, {&(0x7f000091a000)=""/232, 0xe8}, {&(0x7f000050a000)=""/4096, 0x1000}], 0x6) [ 99.225019] binder_alloc: 26118: binder_alloc_buf, no vma [ 99.225028] binder: 26118:26137 transaction failed 29189/-3, size 0-0 line 2947 [ 99.240075] binder: undelivered TRANSACTION_ERROR: 29189 [ 99.240095] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000081c000/0x2000)=nil, 0x2000, 0x1000, 0x2000007, &(0x7f00002ec000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003d7000-0x4)=0xc) dup3(r0, r0, 0x80000) perf_event_open(&(0x7f00004c1000-0x78)={0x4, 0x78, 0xe3, 0x1ff, 0x9, 0x0, 0x0, 0x7, 0x1000, 0x8, 0x3, 0x2e6, 0x200000000000, 0x4, 0x0, 0x7fff, 0x2, 0x9, 0x7, 0x0, 0x9, 0x1, 0x3, 0x2, 0x1000, 0x20, 0x0}, r1, 0x5, r0, 0x5) get_mempolicy(&(0x7f0000010000)=0x0, &(0x7f000000a000)=0x0, 0x562, &(0x7f000000d000/0x2000)=nil, 0x2) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000079c000-0x8)=[0xf0, 0x9]) syz_emit_ethernet(0x106, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xd0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x87, 0x6, 0x2, 0xcd16, 0x10e6, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x29, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x7d, "76208bc1c32dfd0d44bc8e86569aa7527538b98a20a0f14b0c3813a0183b3a633ea5c3168642dcc2d1202387bc922e9605f47c9a30dc67873a6f0b2df4bcb1fe378a52e0119209f0ad92490a6038d87300119b06c9d8d6b800bc816eac4d79f5837de874f5c4b1477c1b1c670e6382902999f721893a694a66cf89c186"}, {0x0, 0x0, ""}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect(r0, &(0x7f0000ca6000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ca8000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_ifreq(r0, 0x8977, &(0x7f00005d7000-0x28)={@generic="c5b8f55b6501521d2af517e6626ada73", @ifru_ivalue=0x100}) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt(r0, 0x2, 0x9, &(0x7f0000911000-0x93)="eb9bb2d8f8e44bcfc89096f0c3d534c42f0bf945812b782ec55c84d1c9aedb35ba9db14cd23b1087bb484b97cf6a52698f446d4cd64b200592595bafa0938081ac0f8151229e91ee8b32c62d5960859320e0f13d86bf554a1ffbee9c74703972216ec45ba23cb2ae5b02bb7cc4a8cb6d8ce1e42295eaa2037ba2b32c1b313201ea0dce9245468e3506a26560efd92955aa838c", 0x93) write(r0, &(0x7f0000e3a000-0x1f)="1f0000000002ffdeddff0000000000010000060009000b0000000000000000", 0x1f) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b40000-0x15)='^em0posix_acl_access\x00', 0x2) perf_event_open(&(0x7f0000fd2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000d1000)={0xffffffffffffffff, 0x18, &(0x7f00005ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002f2000)=r0, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2287, &(0x7f0000001000)="") 2017/12/20 04:30:13 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a41000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)=[{&(0x7f00006a0000-0x60)={0x27, 0x9, 0x1000, 0x7, 0x9, 0x2, "c7c3b216441c6ed375df3030519e7b114f4493d58443111660597a6c9619d371f09a416aa36694566e9ed710165f3c7881bbb03874eb2a24c52db0a8d7d11c", 0x101}, 0x60, &(0x7f0000000000)=[{&(0x7f0000e51000)="1f77e2518d0923a42d004cc8f3ba78b392dbbaf638959a623fc413d2d387e37837b36341fcb41ef69db34123c2df7fa47aa00fd9f5d2b30d8bccfa0b14ef6c327ae5300bf35b991022d2516166877b26f36d68902e7be2911e9a91a6ff277b3dbca8332486c7af6643686b7075afb94675ea3618b498c3bacd0270bf2b5401479050ad4df4a890d35881350e998e1524b02077f4d9a79503fbe85f612e380a55abc2598eb1ef2e46ee4ad6e32ad5ba5df6a24312cd6d", 0xb6}, {&(0x7f0000001000-0xfa)="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", 0xfa}], 0x2, &(0x7f0000001000-0xa0)={0xa0, 0x102, 0xc96, "7feddb25df49a3267c4e2c1fe50f1b6f7604ba366dfc12827fec6720b51424fd702875bbf8f3a9ac04baca05d729c338b9a6704f07995cbd8f68b05d2f1b5a4a7b5d4e1ec655551a5fe6a9ca16260f83eac019c99aee5c40900c218f873e9377403fb332cf0a86a1b2a4adc33d8b6c459263c77205550ee4dc17f13ae7083392d2111f5002e33c2f1110c974522c7a1f"}, 0xa0, 0x40}], 0x1, 0x48010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000751000)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000263000)=""/30) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fchmod(r0, 0x6) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r1, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) rt_sigqueueinfo(r2, 0x3c, &(0x7f0000b68000-0x10)={0x36, 0x2, 0xfffffffffffffff9, 0x3}) write(r0, &(0x7f0000091000)="3005f961a19f3266c49d8aea03e006d3fadecd4589834f104b611846379d500cde6cfe6ba1e7e023f34c20a236d27e45c14c4f83b5831f65cc7fb7763e310008d259c093e1252c55d2f510ab08f34090e17fd4cdea288e8d0a9eb0c5291fa2bfc1d4cb8a6438da47b399f84a17c6690b2da06cc6085f42152905337cd3fce0a3011905118d8af020b43122d96eab18f08c8a8c9f485492bd8fe5c8d0", 0x9c) r3 = dup(r1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f000044b000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004dc000-0x4)=0xc) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000f54000)='\x00', 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000293000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000339000-0x10)={0x2, &(0x7f0000673000)=[{0x4, 0x80000000, 0xfffffffffffffffb, 0x6}, {0x1f, 0x0, 0x2, 0x400}]}, 0x10) getsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000b37000)=0x0, &(0x7f00004c9000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000de9000-0x10)={0x0, 0x4c, &(0x7f00003b8000-0x4c)=[@in={0x2, 0x0, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ce2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000094c000)={r4, 0x80}, 0x6) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KDGETLED(r3, 0x4b31, &(0x7f000022f000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2017/12/20 04:30:13 executing program 3: r0 = socket$inet6(0xa, 0x82005, 0x40000080080000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'security.\x00', '\x00'}, &(0x7f0000001000-0x11)='vboxnet1.system{\x00', 0x11, 0x2) setsockopt(r0, 0x84, 0x21, &(0x7f0000002000)="", 0x0) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10e, &(0x7f00001be000-0x28e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "850078", 0xd8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x33, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x0, 0x96, "1e08b04bfc09b083dbd8e2ab1cc1ad6212e9a9c3665827e353958c8a413d51ad8baedfca728845aa00a0aa78e2066c47567fd7433ffebeea9a2016ce61e2864c38ab99027f45dbb795940f9eb51f60eeaa3787d39315b8c06390aff2fdc9df947085cbe6c85875bca9d7d3da75b9dd283b4434ad46041d425371892979e686d71cae8150eb880fca6fd8f79ff3fe7b1ede0b4539a430"}]}], ""}}}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x9) r1 = semget(0x3, 0x1, 0x100) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000eb0000-0x9b)=""/155) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d37000-0x20)={0x100, 0xfffffffffffffffc, 0x8000, 0x4, 0x80000000000000, 0x15, 0x2, 0x3802, 0x0}, &(0x7f0000ad4000)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b14000)={r1, 0x3}, &(0x7f00005f5000-0x4)=0x8) sendto$inet6(r0, &(0x7f00003ec000-0xc4)="02", 0x1, 0x0, &(0x7f0000953000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000057c000)='/dev/sequencer2\x00', 0x101080, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000034c000)={0x0, 0x9c, &(0x7f0000fb6000)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf2c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7fffffff}]}, &(0x7f00002cc000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000062000)={r3, 0xcf2, 0x1000000000000, 0xfffffffffffff252, 0x6, 0x3ff}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000712000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a42000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write$tun(r2, &(0x7f00007aa000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfca) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba5000)='./file0\x00', 0x2) pipe(&(0x7f000067b000-0x8)={0x0, 0x0}) r2 = openat(r1, &(0x7f0000964000)='./file0\x00', 0x400200, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000084a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000839000)=0xc) process_vm_readv(r3, &(0x7f000077d000)=[{&(0x7f000089d000)=""/4096, 0x1000}, {&(0x7f0000d62000)=""/201, 0xc9}, {&(0x7f0000214000)=""/55, 0x37}, {&(0x7f0000f31000)=""/4096, 0x1000}], 0x4, &(0x7f0000aa2000-0x90)=[{&(0x7f0000081000)=""/141, 0x8d}, {&(0x7f0000f9d000)=""/26, 0x1a}, {&(0x7f0000ab5000-0x6e)=""/110, 0x6e}, {&(0x7f0000b91000-0x9d)=""/157, 0x9d}, {&(0x7f00000f5000)=""/183, 0xb7}, {&(0x7f0000305000)=""/208, 0xd0}, {&(0x7f0000666000-0xb4)=""/180, 0xb4}, {&(0x7f0000e4c000-0xc)=""/12, 0xc}, {&(0x7f0000914000-0x1000)=""/4096, 0x1000}], 0x9, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x101) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00000cb000-0x4)=0x7f) creat(&(0x7f0000674000-0x8)='./file0\x00', 0x0) r4 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fcntl$lock(r4, 0x6, &(0x7f000002e000)={0x0, 0x0, 0x3b, 0xfffffffffffffffa, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000837000)={0x1ff, 0xffff, 0x521, 0x2, 0x1}, 0x14) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000fd4000)=@req={0x1ff, 0x5, 0x29, 0x0}, 0x10) 2017/12/20 04:30:13 executing program 3: mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f000056b000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000be2000-0x14)={0x8, [0xc4, 0x2be4, 0x358, 0x100000000, 0x11e7, 0x85a, 0x200, 0x5]}, &(0x7f0000b2b000-0x4)=0x14) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f40000)=0x3, 0x4) sendto$unix(r0, &(0x7f0000db5000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000031e000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000324000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000dfa000)={r3, 0x8, 0x20, 0x5, 0x6}, &(0x7f0000273000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000e35000-0xa)={0x44, 0x2, 0xffffffff80000000, 0x2, r3}, 0x10) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000747000)='/dev/rfkill\x00', 0x4000002, 0x0) writev(r0, &(0x7f00003a1000-0x10)=[{&(0x7f0000a35000)="ff070214040302", 0x7}], 0x1) ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffff16f) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000a17000)={0x7, 0xf9, 0x1fb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000970000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006c5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f1000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00004e2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023f000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a02000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x400, 0x1, 0x7, 0xf, 0xa0, 0x80, 0x7, r1, r2}, {0x20, 0xffffffffffffffc0, 0x800, 0x2, 0xffffffffffff0000, 0x7a01, 0x8, 0xffffffff}, {0x4, 0x7, 0x7, 0xec}, 0x1800000000000, 0xfff, 0x81, 0x1, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x727, 0x7ff}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0x0, 0x7fffffff, 0x1e, 0x0, 0x7}}, 0xe8) bind$inet6(r0, &(0x7f00009e5000-0x1c)={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x6}, 0x1c) r3 = socket$inet6(0xa, 0xf, 0x7f1) setsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6c000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fb2000-0x4)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00005c1000)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:13 executing program 6: pipe(&(0x7f0000127000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000dcc000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000d36000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "1eb99216a1094201009e0600"}}}}}, 0x0) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000278000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00007e6000-0x8)={0x1, 0x3, 0x1000, 0x9, 0x0}) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b65000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000b8b000)=0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000965000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xb3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000309000-0x4)=0x5, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) [ 99.444064] : renamed from gre0 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x403) setrlimit(0x7, &(0x7f0000232000)={0x2, 0xffffffffffff5e57}) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000899000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000060d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d44000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x6, 0x0}}, &(0x7f00005b8000-0x4)=0xb8) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f2000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000317000-0xdf)={r0, 0x5, 0x80000001, "0877e92f7eece5d93885a6df19124b62a525e663d8e6cc1e07565003f61be024e4f3159ea859ecbf402d8b89c32f3854361cd6621b461abe9c7ce3e37cddeacf21c5ea5c24e06b60984c8b044344f0db8a5e322790a926fb2148f2bbe5929de5775db13fd9f3b42b3cd888d87104de5edbd97b355d568b043848e3c43aee03ea38aee503e2c58b0c7cc2a0191f2884115f2b3e6e951c58dbbac16b5976cf1de21c194560bfa15b2a8f2ddee75f72f461aba2198f9655557b87efc6effd23ebfcacc9b1fb0af13c3b962822898e5c695ec3a5f1a6d3"}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c09000)='/selinux/checkreqprot\x00', 0x101000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r1, r2) 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f9e000)='/dev/net/tun\x00', 0x0, 0x1000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000034d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000666000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000eda000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e87000)=0x8, 0x4) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000ca4000)=0x3, &(0x7f0000d1e000)=0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007b0000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000b27000-0x4)=0x81, 0x4) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f000044a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ccb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$netlink(r1, &(0x7f0000785000)={0x10, 0x0, 0x7, 0x1}, 0xc) set_mempolicy(0x3, &(0x7f00007b7000)=0x3, 0x14b7) pipe(&(0x7f0000ac0000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f00004f2000-0x4)=0x2, 0x4) dup2(r2, r0) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a46000-0x10)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ce9000-0xc)='/dev/rfkill\x00', 0x2, 0x0) accept4$inet(r1, &(0x7f0000d7f000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080e000)=0x10, 0x80800) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000759000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008a4000)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a5f000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f000051d000-0x4)=0x7fffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004b4000)={r2, 0x28, &(0x7f0000229000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b36000-0x4)=r3, 0x4) sched_setaffinity(r1, 0x8, &(0x7f0000b15000)=0x6) connect(r0, &(0x7f0000404000+0xd58)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4", 0x0}, 0x60) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d83000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000675000-0x400)={"69904b0860d537543eb320c153b01835dc1095abff7e48d0314ce4826413aba59da7b7151e86e59f0ba28c7aac0a892a102c4689896cb43d43df31d85fda0999d0846c1dcc38034151f5822c24edd8f7215a3b9213b8b006a1c5925ef8bd2f31a2f1a04a09801b747e5ec9ff3a158a2e7f4b2077efb708935d8f0e56e473da87cfab40a8c5463de5ba1f0ca4e6c39909fb7364f7650fc36fc84235d0709a0a9e9ca065fb000f8abbc0d5e974c631419d7b430ecd5be74ac17c4e2b3829850e878c1b92d0fcaf71349f21b5af805aa9d9726fd4f31167b41f0892b6f8449a0f33edc7c9c8e25adecc819ff3abb4debe908d6ffa68e8cf7ff8efaaafbe0ba3094efac748fc5090414638644b31d09b8fb38261d3a60f4f262f786227050193ba11fa89d6aa3b41680b3a9af8d4dc98ae4654298dbc3edbbb15c492057b6b2184d64e83bdf27de3f06a9c65c4bd2f5072d1e7a323625ddfba490797dfa8fbbde95508eeca09fe06cf2406aff785fd0a5f3a3375794c5f05914421a811bd8bdf2ee5a0ee2ccfe6edb2d61868b7aa6c2eaa9358bf171c072581a3b0072ef558c5458843f63762e3346cfda182d52fc9a8a2bc8d5d207dcf6716a8f31916ffb6f5f36b437214435ce5dcac3f588bb48a047cff8fc5f7bd44191fe124f681f6f29aec04da7c165a3e3ff5054af4f3381957b257897cf414c7d65a417ac5f56734b2750479b586c118c9d44dcb31d83691dad120d444b4fada8b8904c4b3263f93fd52b162a8e90d65781ea1d892509edf232f3e09eb1f8f79b914833468357c942b5ea1061a69bdd80ab507a9deb51e568e7944716dc9ea756b2fad314f0621f1b779dc6232ab83389533f8fd2859335913f3c6669e9aca8747d60170ea325c98a8b0fde1ea8b98d345a59ce6ad23bdc8150a3f12e678b63c9b2bf5b54a40178576c77b18c5dce3550a66d299323452e230bd66e27e884b1a933a0ec333e0ceecf8da45ae2ea82afdeadb9406bd185114412372b764e904fb6578393c4daf7027658c4babcf6dbc0482fed900319a68b98ba3e8783f747b6901aebd477fc564d223f64ef7ee78f52451921b176339bb98764ff1488882e2a9638b519cf66902bba0625d3b6714b0a94bbf29267a62a7993dd7c420379cfb751a9726348f8b9439ef561c06d3b301ea588695232714ea5b52bcec100083528d5703a5b1589dc1c160dd740bba69197ab6b268127d81d6bd816afc3d36d9bbd25ec5ab5a242d5ac61325ed4f3c49d50bef52119c69bf0ff447ee05276fa7c9738f5a692eec298ede4ceb58c2cfd9f5992d06c75b7a077067f848af1e3b273ac30f546d6a79da2f10cb85c654ad888751eab840bebab8ddd94c330dbb277b072f8e2efd3d187aa3304226c361e333d0f1ad3b91a2f3f81b9ed2f9e40bc2ec74e28526aee12f27f22efe14e7"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006c3000-0x14)="90", 0x1) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000875000)=[{&(0x7f0000002000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f0000002000-0x95)=""/149, 0x95, 0x6}, 0x2000) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000011d000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b9b000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000747000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x7, &(0x7f0000962000-0x1000)="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") 2017/12/20 04:30:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f0000c7c000)=[], 0x0, &(0x7f0000b49000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000089d000)=0x0, &(0x7f0000ae6000)=0x4) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 04:30:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r2 = mq_open(&(0x7f0000000000)='\x00', 0x41, 0x180, &(0x7f00006b1000-0x40)={0x401, 0x4, 0x0, 0xaa5, 0x7fff, 0x8, 0x8, 0x49df}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00004d5000-0xc)={0x20000005, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getrusage(0x0, &(0x7f0000ba3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00003c3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b99000-0x20)={@common='rose0\x00', @ifru_flags=0x9800}) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000f63000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 04:30:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x11, 0x3, 0x1) setsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000644000-0xbc)="15d40f32cda427433e33f1009d3eabc30d7df5512ed86fcbc28f1f738679d1e6543a52e8f51f902d7fd428960347e40a7f1d58915cc68cb94e60c8db3717619cf927e1d4aae1cabf5fd0f6085196c3ac34430391eb64ef7710ce28eb292bf1165086894914f847bf4e4dd42b15ab60d542b93b8238aad999706c1ca3f1dce30a7e92664d11a9e8a5427e4858c0e116810922ec65f66567fbbdeaeae5c3831fec9a87e7bb8eb254426a3138cf00424c7f7631d5fe99f64d60c84440bf", 0xbc) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000583000)=0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) bind$netrom(0xffffffffffffffff, &(0x7f000000f000)=@ax25={0x3, {"2de41fa8715441"}, 0x1}, 0x10) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000a53000-0x18)={0x2, 0x400000, 0xfffffffffffff97f}) sendto(r0, &(0x7f00004d2000-0xbf)="", 0x0, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) timerfd_gettime(r1, &(0x7f000006a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 04:30:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b50000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt(r0, 0x5, 0x4, &(0x7f000023e000-0x1000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) r1 = add_key(&(0x7f0000672000-0x8)='trusted\x00', &(0x7f0000d2e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008ec000)="ee82f692e7c522dddc558d62801785dbccf46f3bab5b6e3a5514e1cd3dc23704d3d05161bc409ee369d1882ce3c26cc743a303b7fcdfeeb60e8f62bf1df7d3d6c5f034e3991c2976aec94f8245cbca73b64b0f4cdbebd3f2c15355117df699424650143b24849df5e055139a80f2cd28f8ffeec843c6ff0d4aa2fd4863c6ff1171bd22786f7d9d65065cc9d8e4e7cbcbc5fbc7bff7100a681ef7edf2c1f388cc337727fed587b5ef2e43e94839eae234c8973f07c2a57d6e9e5248f0f4", 0xbd, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000866000-0xfd)=""/253, 0xfd) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000085b000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r2, 0x0, 0x4db30687, &(0x7f0000b17000)="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", 0x170) 2017/12/20 04:30:13 executing program 1: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000e3e000)="0b834ecea72cb1514e5c766d3277630100000000e48100000000000000000038c4f7415f1b740447", 0x28) recvmsg(r0, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000e79000-0x8)=[], 0x0, &(0x7f00004fa000)=""/67, 0x43, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f000033f000)=0x8, 0x4) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000001000-0x5c1)="c4", 0x1, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d69000-0x8)={0x0, 0x0}, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x8, 0x9, 0xffffffff, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00009f8000-0x80)=""/128, 0x0, 0x0}, 0x30) syz_emit_ethernet(0x2c, &(0x7f0000781000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @random="4f49dfc36814", 0x0}, ""}}}}, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000846000-0x2)=0x80000001, &(0x7f0000926000-0x8)=0x2) 2017/12/20 04:30:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a45000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005d2000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='net\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d98000)=0x0) 2017/12/20 04:30:13 executing program 6: mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x89, 0x0, &(0x7f0000fd8000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'security.\x00', '\x00'}, &(0x7f0000000000)=""/6, 0x6) 2017/12/20 04:30:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000070c000-0x8)='./file0\x00', 0x4000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) [ 99.617704] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=26327 comm=syz-executor0 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002eb000)=@assoc_value={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0xc26}, &(0x7f000022f000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$void(0x20) 2017/12/20 04:30:14 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000d34000-0x4)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003c8000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bec000)=0x18) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007ee000-0x8)={0x31f, 0x4}, 0x8) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d63000)=0x6, 0x4) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000dd7000-0x58)={0x6, 0x1, 0x0, 0x8997, 0x5, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000625000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000396000-0xd)='/dev/usbmon#\x00', 0x2, 0x800) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000026f000)={0x0, 0x6, 0x19}) ftruncate(r0, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000de2000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00008fc000)="1f00000001021f11070000000000007607000000090001800500010000df18", 0x1f) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000024a000)='/dev/input/mouse#\x00', 0x70, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000ec1000)={0x10000, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r1, 0x1) sendmsg(r1, &(0x7f0000996000-0x38)={&(0x7f0000176000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d30000)=[], 0x0, &(0x7f0000f13000)=[], 0x0, 0x0}, 0x0) r2 = semget$private(0x0, 0x1, 0x40) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000d02000-0xac)=""/172) 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007f2000-0xa)='map_files\x00') ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000d70000)="e9b31f29c135bb5bfa82602b7f3d136ff33e52b832d8a80a2b459e6e0236f0055ff9ba12203345bd80054a47cb32f0612b7a61db8395b13a439ea90b871119995f2a71d1a74419764ce0d98f6c33c30dff276bfa5e51cf68de19a716d88d6bce5f12137f9a3b62427e546d") r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f00000b6000)="1f0000001000070100000000002000fc03000004080002000480000012ffef", 0x1f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000adc000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7ff, 0x1ff, 0x7, 0xa5}, &(0x7f0000056000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003a9000)={r2, 0x1, 'j'}, &(0x7f0000226000)=0x9) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f0000e24000-0xa)='./file0\x00') [ 99.717527] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 99.730166] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 99.747979] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) userfaultfd(0x0) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000040f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002d6000)=0xca, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) modify_ldt$write(0x1, &(0x7f0000332000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000048b000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00008b0000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000437000-0x8)=0x3, 0xed) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000098f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009e9000)={0x2, 0x1d, 0x2, 0x9, "6851d3b6c239bc4592d5a8b2baa3edef4da7a22ba37e3bfdc5e7bbf576b62d5c"}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000033b000-0x78)={0x47, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x0, 0x408, 0x6, &(0x7f0000361000-0x10)=@generic="38597a92dd12e1ba8592bd95a26275c4", 0x5, 0x1ff, 0x545a}) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b54000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f0000ef4000)='iso9660\x00', 0x0, &(0x7f0000683000-0x104)="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") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000edc000)='./file0\x00', 0x0, 0x100110) lseek(r0, 0xffffffffffffffff, 0x6) 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$sndseq(&(0x7f0000e90000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000270000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000058c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008a4000-0x8)=[{0x4, 0x0}], 0x1) write(r0, &(0x7f0000201000-0x1a)="", 0x0) 2017/12/20 04:30:14 executing program 5: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000008f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f000028c000-0x10)=@nfc={0x27, 0x6, 0x8, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) add_key(&(0x7f0000cbc000-0x12)='.request_key_auth\x00', &(0x7f0000383000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000373000-0x1d)="3ff2a95bdfce0ac7d086ab9545b844b9e9be9a538b0b6f9254741590bf", 0x1d, 0xfffffffffffffff9) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f6d000-0xa)='/dev/cuse\x00', 0x26000, 0x0) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f00000a0000)=0x0, 0x4) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000104000-0xa0)=""/160, &(0x7f00008f0000)=0xa0) r3 = add_key(&(0x7f00001af000)='keyring\x00', &(0x7f0000f1d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000200000-0xc)="0f2168195cade9d9daa2ddfb", 0xc, 0xffffffffffffffff) add_key$user(&(0x7f00003ed000)='user\x00', &(0x7f00009eb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cb1000-0x48)="5403d580597f11e8817d6e5e90ac1307011d4107ef6cea86d9ad117bcf62b91a6d057c9243d5becbea3781af8247e4687ebebd61a92437f91d3b94f7731a593b4cdea657dcc644fd", 0x48, r3) r4 = getpgrp(0x0) move_pages(r4, 0x1, &(0x7f0000f41000)=[&(0x7f0000596000/0x3000)=nil], 0x0, &(0x7f00003ad000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r5 = add_key$keyring(&(0x7f0000213000-0x8)='keyring\x00', &(0x7f00007d0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f00009cd000-0xa)='syzkaller\x00', &(0x7f0000525000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r5) 2017/12/20 04:30:14 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d08000)='net/ptype\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00004ad000)=0xfff) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f68000)={@generic="2133772c793e3d3dea88c6d7f25962c5", @ifru_flags=0x400}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f69000)='./file0\x00', &(0x7f0000b57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d17000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000645000)='./file0\x00', r2, r3, 0x800) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a66000-0xc)='/dev/rfkill\x00', 0x460200, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r5, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r6, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r5) 2017/12/20 04:30:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$urandom(&(0x7f0000621000-0xd)='/dev/urandom\x00', 0x0, 0x20000) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f000037a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b28000-0x40)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000312000-0x1)="") mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000f51000-0x2)="7684") 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e3a000-0xf)='/dev/snd/timer\x00', 0x0, 0x420000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00009ae000-0xf8)={{0x0, 0x3, 0x6, 0x0, 0x7}, 0x0, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000209000)='/dev/usbmon#\x00', 0x4, 0x40) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000119000)={{0x9, 0x2, 0x4, 0xce20, 0x7fff, 0x1}, 0xab, 0x2, 0x10000}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0xffff, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000223000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e51000-0x4)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000f41000)={0x5ab, 0x5a19, 0x8, "f464a9c4e80a", "d18adb1f9b52e8da69272d1107d1db6c"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8080000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 99.764887] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 99.799568] QAT: Invalid ioctl 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x1000}) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000718000)='/dev/usbmon#\x00', 0x3, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x4, 0xffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000943000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00005d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000701000)=[], 0x0, &(0x7f0000f8f000)=[], 0x0) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000983000)='net/igmp6\x00') setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f00008e9000-0x76)="ec15f39ae417a6a8d8382445be8331779b57e9b44db182e04b0e3a3915c48522a984333353469cfade15f8dfec55e26ac903c326d37bd4595bb4f5bb71999ab98bd7c1cb5091903a41df9d94901615c3b230eedb224e3204330e11d9680b3dac139b1c391d3daa25ad682633c32fa2a500fc8256adc6", 0x76) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000875000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fb8000)={0x0, 0x0, 0x8, 0x9, 0x5, 0x5, 0x40, 0x2, {0x0, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd06}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x2, 0x27bad5e1, 0x1f}}, &(0x7f0000b81000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000066f000)=@assoc_value={r2, 0x1884}, 0x8) sendfile(r1, r1, &(0x7f00009e2000)=0x0, 0xf5d) [ 99.820579] QAT: Invalid ioctl 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d06000-0xf)='attr/keycreate\x00') pread64(r0, &(0x7f0000f6e000)=""/0, 0x0, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001f8000-0xdb)={0x0, 0xd3, "d606376b9b9aeb3932f48923aa4dedfdf5e1568c09960a08d20ec6696cde56c43aff08500296e184c24757a83ffad4cf6b7fb57672049c043ab3b0429a0e253eecff282e2815139b2e7608470389bb6e5a25476258faad3c4ca59794d0a38378d09d0217adb3805e941a9c16d8b447aa1927c81fc2e2005f7d1f31eb6f4b0b4fa1a118ad83f0ba7fa87add6557832e7dd8175b193dc7e9e9bfb148d9fa7880f76b2e58ec24807db9de0ffd5b2497477dc6b8946df63f0bf1b607099d3455ce8228a5dc474906db1cd8f6727582ab3c746b9881"}, &(0x7f000095d000)=0xdb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000125000-0x18)={r1, 0x4, 0x0, 0xfffffffffffffbff, 0x662}, &(0x7f0000945000-0x4)=0x18) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000985000-0x9)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000524000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000455000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000754000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x50, 0xfbe6, 0x2, 0x0, 0x73, 0x100, r4}) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000878000)=0x7) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00001d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c88000)=0xb) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00007ac000)={0x2000, 0x0}) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008c2000-0xc)='/dev/rfkill\x00', 0x401, 0x0) sendto$inet(r7, &(0x7f0000bac000-0x3f)="60ce94782451516aee0cc508a98ddbad4e740e76ddd7958e087dadc492e2cfc477c1294df9a00e79abca20169b33ba5a5fc310fbb802eb491c08b430be78a2", 0x3f, 0x4040000, &(0x7f000076e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f00003bf000-0x77)="8679658884ca31035c06eb67930abb6ba1101326a737d082a6331112141ded835fddcfbf1e4f7fde4dc7965a363d8fd119125fc2ad16f158fe1406070193ad6b2df9d1453213b39b691c8d715053adfc4adb586b12fa80adf6268a6997db26eea97c9826034b531c09a92ddd7390a80622161e047347e7", 0x77, 0x800, 0x0, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r8 = dup2(r2, r0) writev(r1, &(0x7f0000eb5000-0x40)=[{&(0x7f0000e89000-0xe3)="778cb483f2f85ae0c3806d97a6408c9fa7f42a9a4c852470899693fe165d047ded910a2f97beec2f719ac5b8b58e06b660ba345a89821566abd23181dd11e2f1c2feef6593df054a18b2f1c264a015edd21004d0b948bd685dc50a7f78d6c677904613264094bcd7e21022a825c2466ada37fa297bf18afe4cddab0ff2e68c157a63e4f517e48e136f34e0857ce59bcc6db2093a4c3809cdf0742f2316b5e7b8d193be53a4155dde22fb971bca7bdd72700859be6e3ffac5d3e225d04781b3a3b1aff8411fb7e512a3b8d3003b61ae35f92f46d1779e41094c38d715bf67240c4c489f", 0xe3}, {&(0x7f00009a5000)="fbf6531469d1a2f044b92a3bd3af9d8addc5c4ccee5dd0241d963029b72f91b8da5d2e4be14cc2528f5c47f1d754343c3164a683e678d66d87460dfc2a2c38e333d1b77d909d9a876fb989a4a0df707486783b522deff5844b3a1c03430da524918cabfd30a7c6", 0x67}, {&(0x7f00002b5000-0x7b)="0a6c3ecfad672a97cd189c673898899aeb4c1a6e492d9e8a33426787a46cba5d1017620af32336c61246a547a9f71979facfd8c6e237e14c82b8a527d926910b093c8d28753ce1192950c8c63ff73b4dffd473e97ee68077c3b232932affd04d24c25405ad652ef7f16a87ee082f5c0ac25c046e01bf9960ef88d6", 0x7b}, {&(0x7f000020f000-0x7)="3437b97c34407c", 0x7}], 0x4) sched_setparam(r6, &(0x7f0000db4000-0x4)=0x0) ioctl$void(r5, 0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f000029a000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7e, 0x5, 0x101, 0x3}, &(0x7f0000d75000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f000058c000-0x6)={r9, 0x0}, &(0x7f00002d7000)=0x6) ioctl$EVIOCGMASK(r8, 0x80104592, &(0x7f0000e4a000)={0x0, 0xe1, &(0x7f000080d000)="bddcd6ca4e4412f82bc63cf1cc5d45cd31eff13e1f7e2e1c031a10a11f7ffbe851d88548872d7e5456553cf30bef30c95ac1064bc7c1067bfeffeccf193c44eb77c126f144a503d9bdcbc992cca5637eeb6176f9d3208ffd3a911560cdb9da3f5809a59ea78d00c494a0585469fbdf605909615ed33473a4a41ae25ea1556667adaf314c90e90a276123e3c7f4e3f9da47d79fcf0e3af73f0982b9c5d49929389eb21b77a458bab40f760bfe06b5c24cf29b9806c4a935850d37a361469af5a9526ab4bac4dd4f2302a743cf6e9acb7d5b7154a99dd026d67c6693889299a5c2e7"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000047a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5c000)=0xe8) ioctl$KIOCSOUND(r3, 0x4b2f, 0x9) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f000001e000-0xc)={0x2, 0x3, 0x897, 0x8000, 0x8, 0x5}) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/vcs\x00', 0x20a400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00003b7000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000077a000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000038a000)={r2, r3, 0x5}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/status\x00', 0x0, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008ed000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000fd6000-0xc)={0x10, 0x0, 0x800, 0x400}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d95000/0x3000)=nil, 0x3000, 0x61) 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00003e2000-0x8)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d9000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ce3000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000a2d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000)=0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x28, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) finit_module(r2, &(0x7f000003a000-0x1)='\x00', 0x3) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/kvm\x00', 0xc00, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00007dd000-0x14)={0x4, 0x0, 0xc85, 0x5, 0x9}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) pipe2(&(0x7f00000f2000-0x8)={0x0, 0x0}, 0x80000) syz_open_dev$sg(&(0x7f0000854000-0x9)='/dev/sg#\x00', 0x3, 0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000c48000)=0x80, 0x4) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00001b9000-0x1d)=""/29) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f000082a000-0x18)=[@textreal={0x8, &(0x7f0000b60000-0x2f)="0f20a3650f01cb0f09ee2e360f1e2cdad20fc77f4966b9a409000066b80900000066ba000000000f30d9af0000659f", 0x2f}], 0x1, 0x20, &(0x7f000059f000)=[], 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000b5f000-0x28)={&(0x7f0000d3f000/0x1000)=nil, 0x7ad830db, 0x2, 0x40, &(0x7f000036c000/0x3000)=nil, 0xffffffffffffffe1}) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f0000586000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c86000)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x26b, 0xfffffffffffff800, r2}) r3 = syz_open_dev$usbmon(&(0x7f0000b33000)='/dev/usbmon#\x00', 0x1ff, 0x40400) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000c7b000)=""/148) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000df3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d69000)=0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d00000-0x58)={0x1, 0xe030, 0x2, 0x5, 0x1, [{0x7fff, 0x1, 0x11, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000237000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) keyctl$join(0x1, &(0x7f0000ceb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) get_thread_area(&(0x7f0000019000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00004b0000)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2000007) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc03ac8411fd93bb68b361eedebe237ac36734f718875ad9f71d674a00864a44badff45cc5661d699b229c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a00000000000000015606bda0394bc5bc0cbc2b6cbf8d19516f07d903fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09831a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d02b") ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000db2000-0x10)={0x3, 0x5, 0x8, 0x6}) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000045000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r2, 0x541f, &(0x7f000000d000-0x8)=0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000019000-0x4)=0x4, 0x4) mremap(&(0x7f0000d5e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000217000/0x2000)=nil) faccessat(r1, &(0x7f000000c000-0x8)='./file0\x00', 0x2, 0x7ff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000010000-0x50)=[], 0x0) ppoll(&(0x7f0000013000-0x10)=[], 0x0, &(0x7f0000df9000)={0x0, 0x0}, &(0x7f0000013000-0x8)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000edc000)={0x0}, 0x8) r3 = syz_open_dev$sndseq(&(0x7f0000acc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000643000)={{0x80000000, 0x1f}, 'port1\x00', 0x1, 0x80000, 0x100000001, 0x101, 0x4, 0x7, 0x1b8, 0x0, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000c6c000-0x80)={[0x103000, 0x71a3035e3b06d611, 0x2, 0xf001], 0x5, 0x90, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000fa000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x8100000000004c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d10000+0xa10)=0x0, 0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000d12000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d12000)=0x14) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d13000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r1}) bind$alg(r0, &(0x7f0000d12000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00007fb000)=0x0, &(0x7f000050a000)=0x4) mkdir(&(0x7f00007a8000)='./file0\x00', 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000b9000-0x8)='./file0\x00') 2017/12/20 04:30:14 executing program 3: r0 = socket(0x11, 0x200000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000040a000)=[{&(0x7f0000c89000)="179a8a6e1972ae444a8f069df3642277b3f0831906c2589adf46cf2b8fea31b66652f74db79fbc8771aaf881ca37193b9aa4898415c633e060", 0x39}, {&(0x7f0000002000-0x3b)="75725d534882b15a89b501438e2707bab2a4dd660203c8eb5f079a8eb2074c5151cb3c91f8474be00e14e98f3610238383bd42f4d3b55a677aa486", 0x3b}, {&(0x7f0000000000)="9deb040a253ea5cfbd6ae45f37e241501bc551cd2803af64a37cc907c702b83d0064c35dde52849bf260aa4d35ce707bf19756c2a98c6a570b554215bbe5339d796051e46bf7bc2abc086ae4d83308d9bc188976f4d9422d665f939961570e315e66b2bb9fee8802bc9910a45838f08749bcc56e9dfedfaf1b5e4196a024f8dda1548dceaa5a51847d76b45da28f4e808098c8084a38fc5219de9298bc06e1b35fb2f39a1c4256d0c9fc14e0711c78de4a8e1fa6b3fa9a785b1df7843791b37641ee47970c9de9ba22def1d111f60ef411b8a090af", 0xd5}, {&(0x7f0000001000-0x12)="9a2a9400e1a096c860a8150579489b", 0xf}], 0x4, &(0x7f0000000000)=[], 0x0, 0x10}, 0x80) setsockopt(r0, 0x8000000000000107, 0xc, &(0x7f0000236000-0x11)="", 0x0) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) r1 = syz_open_dev$vcsa(&(0x7f0000ade000)='/dev/vcsa#\x00', 0x5, 0x290002) syz_open_pts(r1, 0x101400) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000010000)="3589641f2686bc1ffd76c184a479920155e5a1fd24ae7ab30286f9dbdf0f954897f1a90d42f1347e27b79de9b074f2391ff7ad055bb84893ad234990af0d0e6047b4aef3dc5a5c0f2e566369f9a6d6d8c4aa8f1743c99e54bae9dbf890066ad6436024e965dd431ff2369e3c0698197fef2fef8da7b237451b1aa0e128e1e45c5049fd4aef9ab9202f679c2f3155f1f074719ef1efc10880486f25495e87375c20f33a45efcec4d2242c8325cc8c130866c76e8be99600875dda7ea76d9e645af9e26680226e05f35dbf25a74944885f2e89af9d659673830ec38b16", 0xdc) r2 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x5, 0x101000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000011000-0x8)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000008000-0x4)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x5) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xb) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6) [ 99.891477] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008000 [ 99.913515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=26436 comm=syz-executor7 [ 99.922829] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008000 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000097000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x200000, 0x0}, 0x0, 0x0, r0, 0x0) syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) 2017/12/20 04:30:14 executing program 5: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000e1000)=@common='gretap0\x00') mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000fd6000-0x60)={0x0, 0x3, 0x2, @thr={&(0x7f0000fd5000)="6b69825f0b5d325c", &(0x7f0000fd5000)="d3fe0529c498ce2aa9e66022e0e20b158be95a55fce8cf30ff0527076d2ff8fe11dfae81ad644c67205000e46bf2e770b51046b46431c29e849bea93846f997d8cd8b9c241f1a4386d1cdb84db1cbd5f43d4843ce89c41a80f22705876a6cf15390f82ec92dba9363ce0ff92dcd509ba94ebc2db41ef4c652b8d9f3b3a7886acf4692184557b19ada66cf41bf76cb83226960b1db9d19235b848f3d9d4ebebd7ccae441eb11db82103b790767dac676eb8b2ae8247453974511320ff01db93301cf4ebaafa95312bb858f153b59db47e91a39d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8c000-0x4)=0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000ee9000-0x2b)=""/43, &(0x7f0000fd7000-0x4)=0x2b) sysfs$2(0x2, 0x20, &(0x7f0000170000)=""/68) 2017/12/20 04:30:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x5, 0x2, 0x8, 0xe00}]}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000923000)={0x6, 0x9, 0x8000, 0x6, 0x2, 0x3, 0x81, 0xd3e}, &(0x7f0000000000)={0x86b8, 0x400, 0x100000001, 0x3, 0x89, 0x100, 0x9, 0x8}, &(0x7f0000001000-0x40)={0x81, 0x0, 0x0, 0x1, 0x272, 0x401, 0x7, 0x7}, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000002000-0x70)={[{0x8, 0x6, 0x1000, 0x6, 0x6, 0x5d5c, 0xfffffffffffffffa, 0x7, 0x1, 0x100000001, 0x80000000, 0xa4, 0x100000001}, {0x1ff, 0x8, 0xa35, 0x80, 0xf01, 0x1, 0xf21, 0x9, 0x6, 0x80, 0x3, 0x10000, 0x5}, {0x2b, 0xdfef, 0x7, 0x10001, 0x6, 0x1, 0x6, 0x1d81, 0x7f9, 0x8, 0x2, 0x401, 0xe2}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x0, 0x1000, 0x8203, 0x4, 0x3c, 0x9, 0x800, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x4, 0x80000001, 0x200, 0x2, 0x7, 0x3, 0x6, 0x1, r2}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000005000)=[@in6={0xa, 0x0, 0x700000000000, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000006000)='/dev/vcs#\x00', 0x3ff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000008000-0x18)={r2, 0x6, 0x0, 0x4, 0x8001}, &(0x7f0000008000-0x4)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000008000)=[{&(0x7f0000007000)="cdc32a3db3bbd0199b3252743bc62e7f85d3ba36ff1d0921f36e4a22e9f4642e8ba61d1236ef6375bb13b7d2dbf1e63c660b63b3c5cc3e96ff485563b36771eb55f928d69f4fe76612311d55799b76410d366359b22404adb51161ae5f157cc7105d611e690ad28b3c8ca9fa814c4531f27dc5da356d166e2288ee", 0x7b}, {&(0x7f0000008000)="6e483e3d681d9da0ec91b0434aa107ec4d31d04ba9e4bef3d9aabd2a78f29315b349de578afbc624c25d26cfa73911af43539698be8e9c03071e98df4fb7c8da052cefd365bb92b4703d6d7bb94686b1bc330cd70e29dc1c694ce494e8e19d58705d0c9c5a3ee35d698def6fb221690c55cc58dad103edb4b329acc8107c133359a0ee9a54ffbab884e54ed7f57deed2466d26776ced450212c9d83f2d6e27723939408784d75a14d5e67d9c272fce4a20f33463a00d7bfc94aa02f0d48c0f538d9fe5a1e866eb2d20218b60d596da8f486abda241f2acd5f7479b5ec3d41e177394064edf323efd04fe", 0xea}, {&(0x7f0000004000-0xe1)="520beb74975455f39a0308342176d3be48e0358a478901cfb5ec18256b6347a18c6c182d03dfe6c6022839d9d9984a88f0458b769ce48f9ddd77d592fef182b2d6852ece91d37dbb16cb4d30150bd036ce9521024321ff5f7ce4be75003469580f09af340d977b63623676b24fc2af0aef6cb0c5097b71a6fcde6aea58d6468f87ad0ab4979fed7d8ded140457e41b895474b195c81f909b7d6e51ca015ea1c5358e92dc180280c9a4bdb3f41fe78c0e6be369800147956b4a957aa3f00bfd20e47890b1d91ee82eb68c5bf2df05e64f63c33c084fcd6601b44c668e8a0fbad526", 0xe1}, {&(0x7f0000003000-0xe7)="de5ef54a21b10d53e711a75373a7705e120c47074abbd624f153a4ea2ecb056ce854316c4e210e42380fddb20886ce43b9695516bf06fc67bafbafec993e0d563f65b4356e891ecbb98ce1654104a32fce2c1459562e5334c1c9fe7befd04f09944a928936415d07fe79e6e390ecfbde4f475257f72b96571567c013e7dd788e16ce9e6cadd0d81e5e437d51ee7176b419044fc826f59a64b7f63d9d8011b2602f9ad6892814d0c8daa53af6e90c229bb4a2504a3ad3ff1e2d3898c8482e87ad2c9e848de9aa511569a03aba82af7dbd127e15fb206fd92d12c02816765710707187b3e25f38d8", 0xe7}, {&(0x7f0000004000)="4d335dcb8c20194a6191264f5bb88f95e221d053b6687512579b8ccd087f3b69871781a196e3da99f9a78b42ba571579ea145ea3141e11df89e9444c638ddd2ab54fddc6fd2918e9eb483e10832fd0e76b27dbbfb5fdff19b0db89770d884ed13b2673416d85d6c0ce5fb4a548d44b22e34696dba3235bf4b5f12753d83c93823daf8147914e90ae84153e590a645b7ae442ee78535086786dfe549f", 0x9c}], 0x5, 0xf) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000007000)="a1bf402254fc82b33a64a04f3da67069871997829f5fd30988bd89ddb17ff0805f45a335edc35a9b0b692de62a105df98e1e14aa24724f6fc8192be12049f4c84be21fe31d7f70ed1ff2c8b76d50f29d3a357e68734783096e3c3bb1eab9a024712f7d1a7bc30d4e58b473bc4dc207337770f861c15c9b5b536c08e1265f49d7f98085b6f72524d716c0807fa8398fc201ea870928c4f33fb6499e7d9352581bf7efd198a2d3c03820b4d228900b1b8c8a286bb1af11887612542205d237b8a788ce2247c54d9b47f3934258a223aa6e17cad9e27bf8c36b5e87a998d679fd9db1bdc64e4e37bc6de14828fb58ce690f8d75d5b94f4fe3368968c71fadf838554ef5dcd1068c309db0f8fd2668cb9a9357f5f401ec53787184896e3599d02fa7abe52196fb854263f6839bd92504d6e7acf69cb99cadd6427984f743b5c97c0aca663d72eea2c43ee13ece44e56f111bbee546d6d95a1cf0fed252f85144d91ab20afe580dad3e6d1590d7ef543a03dbf8704eaa53148b557ddf61a05bd24ff0ddc8866201fc161e0bd1291b5f3b5a6a47d3ae98761f3b9a2f2731f1065c1beefadad621837e9b8f8ceaa66a09b46ca37d891620f45a63551b418525dff8802ee425b438ba2e4cf2fe29d5c39cb61151a02f5a65011d62153207f1e56dc1348af8000f254609d5ed20ad647095ff91e788fafcd6d17e08a4d80824e7b055ce82c069ff4cc6d89db571b0db098c33cff924adaa821adad85381f68ed9c98c268f48491c48d929e6faaf330bb5c7e861de2bc0237ba060e0bc483872142c758b4f55ab4b3cb039f831b358cc3b469c8d541be2e0e73e494e190c397b85852298b3dafe089bd25c0e57559f22909fc2ad6134498d9db7e0b7c62a9f6e896e45bb63209ca53b6eadaf97beabc68cb0b8cbdd0ff173abd4516bdf3736b24a645304a54d66b6cb17e60d5b8df8de9f41f9f9562479424969078709ccc89c9023aad8ddd3faa491e401a9bb098efed2e8e62bf89fdd867694568aa05e060afc22e68d0bd225e5518a25f578d5b2869a1ffd8336747f0a38ea39488c37bf2bf8c2ee1b89d659929eaa91b72858ab31b4f3cce258ab2b1aae5e4f4fb00993b5ae4045da57c747f570cfb622cbe6c34e31fc74fb3e5a222c98409c94448258cce12ec585139cf20e72b25dcdc2057034cae3968518c42b649a8b936f81997b7779347ff2dc4af8b3e6746ee7fe120960e4501fb6f0a8cefff4ee4bcd92e0c3d5bc61cf69584655df8923fa44ad49c678938d452c6759bd5642e844ef281bb6ef7c552dc396444c64614e998f4d1e067a97ba766ec28a943d902634d70b2ee0f030e31b13ac6122d14ff7a8749d99a3b7f0cb2785d14d21a5f7a57056279b6b2f59a438d709c0263f8872ab749671882269387d50d4de80bd5c71c6c0249f07a48df63aeb7e114ba18db686c9d576dd2a35ad2e919912ec7a86f90de6d269ddd110ad73fbc67e6064d4ddaa414dd9df57516452977b8722acf68d31cb55d3d8a9bcf231fef33e694872a1168ab5f1e7c861e1bfac0d0e98c9e0f0ba01a6cb2958e520b1184581c4772a732948e131758504ad0378178af47bcec14cc268f4a0e32a7077aeff39c516d91ed4457cc6eb799ca4c2ad95196ad080e904b78ce6bcdba50818948212a4fa067be176a381e8f23518e382df782534a2ab9cb29b86998b00b9522a49c0932f0fec358b2cab50708ff2917c47f5eec08930af6e9e3d072c2635868aa66df35c14a5550815d262f7df127015e6fa34d114d9de8baccd23d287bd3c229d3a954cd4437e224d1c7ea7e686f09110f753950b943e8f959d126e4de0850c6594b77e5f88a3c9f06168b0b9f7d96c9ba405d6f92a684aa054e3db7937f25d69a06d73371c82aaa1075972c8b97568737349a133abeaa2c1751de08b4ffc498367a0367372a7e25a52fdde4bb2020ac4709c72d579c2d95274e724c649885b3f5e7f644a84e418a92b43d1e09e6cb50821655e5776b318c7d592cda7612ad5498728dc83ddb7c6bcfc1b86be3b8d3159ad763f859aeb630f1ef86226b40bbfccd82c0ca911929bc4a5e77ddb1f7043d317c0881e5bbac86bf0810cd15e5beac29dd577e383755cb865b59bba6b62eee464c3354558947e24ccc1de4c0dd5065a335f951fad682ba9b248ba8dfd2bffad31772572081a8a502d0dae8b01999cf233c8a38cb308db2939540339756557598639ae24d0deca655c90c155f1cee22dc1e38d48a59fffbb29764d13f688c63ce95ec9e5fddca64aa8ace76903a5f37abe14d657b975bf199e9f528dbae1965b6fe2272f81587a4c37230e8bbfadc98924d5715080bb10b331cb388918e003e2620a75f17c4f39eb81d4ffc3129d5ff4726ad7006d00680aaf9ef4ae670e38e3e25009cd3ddf5e92e65500a67054d2b31d25a1b3afe3cc9485a4fd0f2a2d2249c053facef5d3fa8f658811ee52ce6f7c992e9aa6f3a0368f57691db1940cf0042d6e5661e73b014374405ba3d200e401895ecab126cf38ff0cbef7f72f8fb57f7f670140bc6003b2433d4874e02875c040618712a8944636a09e9da01d7ee192e0f352d43c22a71931667b38c0000cc44de34e5379d8f49dc75370d3c607b5dc6193f76627304bccdffcfd0a50192601d136330c631f2ac3c850926d5994b5eace531f6b96490a5c2c0ced3213c6472a13ee42afd24a49dcb4e8dc05642b496d8eface9cb9cb5c64970d45707b764aa44fd542927427f04145f49db9397a10d23d139e83ea10c2dd288f2a44abb0919f8418c47b752039b090c4a0b2a97b18434f90fb1b768935417ca96a4797856c80c8249e7eb20e7c25d33768b05a08d791e1f78610590b680c2125107fdc6956782d09f13419aef7fe5efaff963003599178c8e4649d89df56f86ee4ac03ef5c8dab8c1013d35725a999c11967e423fb8c80c87fe3cc70ff36b7ad6ffbfc07417f6758d6d64998da0ccfcc20e69baee471888328a7e8f8fcc05ea6a07ea9cd61e93bf6b3a5ce52dafd149a89fb364fc65779f7a83c27ed6f58d077db9407f686e8b372e0d373727244b12f4662986a20cd64c112128e9dafa56c763dced446580b511b43733bb88785dae4203cf841b2340319bb3f6f1b7299ed2c5ea05e2df5cfe7146b57f8a92a617d7a1ce425410c0182ac4845d4ef6d71d39e505f6072043c18c1e17bd7863c660db53383289b67ce8b3e161bcdebf9fefad3fb7b4dbafc49fbb9f7f310c21617aa15d3788d144d38c936d62f137841dd535fa170eb03b777b6197c94476a1e64fbf57e0fd925381ce1a55a06e7cde78a31aab06c36549f94bb1a6f728303ff57a0d45f0308ed0c6eedbeb9be114bdc4f4d2a6ff3e77faf6dcf53354f7620f7097e569ed00e5f4ce1503d376f05d2041e3b5c0e6923ab1007b9010951d06e2310f66e18f812e88867db06461cf51b8ba4ab2c680662a52f6db1b2158cea823a77f9dd4a03d58923b99e49826aa386846681d7ef71551e43846a36261e5f99de3be98099b7351318c322067f02a10305566d6aad2faa6d6c1ff0c45c1b901dcb2259b0a3b48aa9e09337e65d9a4733ead3735225aef9723fb7a4ced18a42be2d3ff3978c34f55d8d395d9a3ce104d3a03ea6d45a7f291fb3d2518db14b504d29d1a2f3114aeb03460607b135f21d7cac9b0e653d159446a6014180240c1564f3bac29a5a0b740de5808c412bc97eeb0f217cb0533b6d5e653977dff2d36c09493a4a4cc1a0f740112736b4b7d3d95577f0776303a1bf6aedf76d61510bc62a7c9de055c4f38c1f3890cf38e4d6c2d0a4dabe666914005367f0c0b2dc90b5d0275a70cb1303b54716b8f0da59fe84e743991e9a5bf4d037725fb051ee51bc7e8499010bd225c11c76bc7b13724d0bcff1afb2c514a0aebcfccb3503daf2741447b785b4cd469aca3bd0e102d6ebb840c33898977e77fbe3b532ae7a599852cfb9c5b8948f1ef0aca642d05f0d40a6b5581b6b5138ea62ea2d744dc9f1348b2e341db9c2b980c13521367f99d3853bbdbefc6ff25372bdf0405ec8e82d0c7859e3b95041e865b1fc153240589bf2f80f62ed8dbd15a8c57157e13a84353c8b9503ba375029e14fbb972e6f4e0e054bade79d9aebbcaca3aeb8c741b248ff3df8b972e6f572dcc7f887cf9dc86838d8aeb5ad4890c1fa472cb3f4ab3fab67d9c12845af1d6a72010cc255ae7970eddb921f7584e0bffa8265b5e60b262acf1f7cf0c1efbc6b69531d18c39de8c1f424c19cc0f50f74f6d1d1232fbe846443bb2fdfe81dcabe27893623d8d17b20cf0effb8f2e3eeba30ebc938ec82f78ec16ef2b8bd15e29b54011f9c537b31e5fd1fd7363a9ca706e53d33301079f67e6dda85f0429b05096dfe7aae507bcdcb93389184a28867f264ed2d5511fadcb463a306df18ad13a7de1c9e8377452583743f632d570c75efe2d7f1b3ba0011e3deb0264e55851af20b0652abb47b76653a0f2cd4a98f91d05201038ee8bc209a5e52747f8991ab36a8b0eab5bf7976a5667cea93c8d8230b07236dfac84fc1d57d9ccc687748a39b36082cad4036d7082a53e8e3a4f50358d8d167453a34a04dddf725cd69c14681b63b938dec9bc3f90324976c6825f35e2bd441158625eef3881fa05e7c15ba0301150a62f368a25b2614600a9e4e87dfbe7bf126e38aae0cd6a0355929bef6f17078028129c6dcf513a9b18cd65771d76c8b747f4da56a82a27ca47037456fcdc701b3f0ab23ec448a3ccb34a307afa6b729fa46e35355bf3fa77f480a5656ad8c2f28fe3613d1c76da4663f78b02c8ba2c1d1d032f29fbed644f828e5eb9c94e08e7d34841a0e5189930941baa6bd0454f633c7f97d6dabf168434a8e6c4811918722390d818fa6d51c1171ee7be41df399f1487da8a7821dc05fa3e309c088bd0338a03a21eab3ce8cfebaf6355e4b61a75f0ee7c46c1393bf57a31af51ee5a8936896b48843a6988adec267557ef22465f35bce9ee3c236fbde0a525d98cf25235b10b24e8e26cc36d44ea70dd7b54a2dc9fe0e32140a34e83ca5b9bbb8fae1ca3d46d45dfa9ce868bfaade0a7ef174d52de88d4ff0ac148f99737b92c3db2a89a4381c35675ea66319646646ba669f9825e3ae30882fffb91cb4526dc5d62fed4dd3175e7425ce3e60722bf9118699556714812ea29336605c24555b4b808dc25e244b63d89ddead7a33c58df181d113bf8ead7b987b2b0e834bdcbfaf2b03cea48342c64900e382ede5d2f55facfebfdd3334e936f249dcfc291f0123c23a911c698ea32b1cc280edb6b059f9a35faeb6f3a04b04c864f4db543f11276951b45214895d2aa622c0940132acc571e6ac215052d523a2f80d0a6753128b27a30e1bb2d54544493e208fa7e276699ff3931d245f74240cc2989f4c964aa90ebd77da0935e53a3e5e1dcbe19bbd1491cb4810777b75aad7930d35296c248b352c086219835048f4d0abfb01996ff1eeaf6b9e2a5e0b29ef7d46c2967a2049bb7ba9fa184c508bae435fc4bb03da4d84512114315dc66b4ac50398893122ea81ff9bd790db5d23b53ce7ec327cc632b80c0141abcab6e67a19821eb179355ab98285036ab299bf22b8f74327538c666755fe1487d7988688a862caf83b29a3ecdc26bd144706b1a497b01c75d94b8dc6830b624f5c2d620160bba8d3a24cedd931dde23b0daf9c8d5c6e3595fbfd157c60857b4c92f6081b0f650a226e7bbd57f808e52fd2e17cf9be0a7ef8e338307fc09457985b", 0x1000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000a000-0x4)=0x0, &(0x7f0000009000)=0x4) io_setup(0x100, &(0x7f0000004000)=0x0) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00001dd000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') r1 = semget$private(0x0, 0x0, 0xc1) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f00002d1000-0x4)=0x5510) name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0x8, 0x0, ""}, &(0x7f0000040000)=0x0, 0x1000) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00009ea000-0x1000)=""/4096, &(0x7f0000e57000-0x4)=0x1000) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r3, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000069d000-0x2c)={&(0x7f00001ed000-0x10)={'poly1305-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000784000-0x10)=[{&(0x7f0000b1b000)="2900000020001900013d0010000000060200001600000f00000000040d0014000022efffffff000008", 0x29}], 0x1) 2017/12/20 04:30:14 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000736000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7ff) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000006000)='./file0\x00', &(0x7f0000001000)='./file0\x00') chown(&(0x7f0000005000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) syz_open_dev$binder(&(0x7f000064d000)='/dev/binder#\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000db7000-0x8)='./file0\x00', 0x0, 0xb784cd5fb03d1c7b) r3 = syz_open_dev$sndtimer(&(0x7f0000269000-0xf)='/dev/snd/timer\x00', 0x0, 0x400100) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000fa0000)={{0xffffffffffffffff, 0x3, 0x1000, 0x2, 0x7}, 0x7ff, 0xffffffff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000d83000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f00003a1000-0x4)=0xc) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x14, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) iopl(0x1) socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f4b000)='/dev/vcs\x00', 0x648002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a1b000)=@sack_info={0x0, 0x2, 0xffff}, &(0x7f0000cc4000-0x4)=0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000845000-0x4)=0xc59, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xffffffff7ffffffc, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000030b000-0x8c)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = mmap$binder(&(0x7f0000c12000/0x4000)=nil, 0x4000, 0x1000001, 0x9012, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000528000)={0x14, 0x0, &(0x7f0000621000-0x14)=[@free_buffer={0x40086303, r4}, @increfs={0x40046304, 0x1}], 0x64, 0x0, &(0x7f000029f000-0x64)="c5cb09e830f9cecbd75d5b2fc4503770f7addb87076d7f8e2ca3d5237500a28eb560db905313eb2e87c8ebd5794a8e5e66e181e74e7c9d4c5ab3f5d2343be864ca6b0746083fc7ba0f9661a803f5d02216e03c96c06f46c373ed9fb7bb5dc9be149d3f72"}) 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = gettid() r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000661000-0x28)={@generic="d6b9a2bd2434dec5ffbe1b436271d09c", @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(r3, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r4, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r4) tkill(r1, 0x1000000000016) [ 99.945447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=26436 comm=syz-executor7 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000ea000)="2400000058001f0004f9f404002304000afff51108400100000100ff080003060000000086", 0x25) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1001, &(0x7f000005b000)="") chmod(&(0x7f000068d000)='./file0\x00', 0xc8) mount(&(0x7f0000092000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="") open$dir(&(0x7f000030d000)='./file1\x00', 0x40, 0x0) getpeername$unix(r0, &(0x7f0000fe6000-0x6e)=@file={0x0, ""/108}, &(0x7f0000542000-0x4)=0x6e) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getuid() getresgid(&(0x7f0000342000)=0x0, &(0x7f0000465000)=0x0, &(0x7f0000665000-0x4)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b59000)={r0, r2, r3}, 0xc) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) write$fuse(r1, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x3, 0x0}}, 0x30) 2017/12/20 04:30:14 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r1, 0x0, &(0x7f0000888000-0x4)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000a86000)={{{{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xa10b, 0x0, "ba647f451ae1dff68912504db06191b434235523c5568fcb3fe122f7ef0fa04e6745208fabf85788198ae6ce912ccf2e95757a71300ce43a05e33706f586e49edddb7f67421189e55492b2afa90d0228"}, 0x160) getsockname$ax25(r1, &(0x7f0000979000)={0x0, {""/7}, 0x0}, &(0x7f0000c40000)=0x10) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000047a000-0x4)=0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000fff000-0xcf)=""/207, &(0x7f0000a87000)=0xcf) socket(0x1d, 0x80000, 0x100000000) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c12000-0x10)="0a0775b0ca00ffe5b3b60000dedbb728", 0x10) r2 = accept$alg(r1, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000016d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000018b000-0xc)={0x2, r0, 0x1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000294000-0x40)={0x0, 0x38, "266e6a96d307ca0012fed6a019a74d32458521cbb340054aac29315b078f8fafa1d0cb49ed5d079f828b188ffcccce3351965b000c4d97f7"}, &(0x7f0000c37000)=0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000e4c000-0x20)={0x800000000000000, 0x100, 0xab2c5f4aa4dc5ca3, 0x1, 0x3, 0x2, 0xc5, 0x0, r5}, &(0x7f0000a34000-0x4)=0x20) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f3000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000949000)="240000001e000d06f810004000000000018ede070a0000f70c410000000100140cffedc7f3ad35df08a1569a6fb8b1206a47d729ed74a007112f789d4f43a508ff49e7d8db0d3249a84b9341", 0x4c) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1d, &(0x7f0000f5c000-0x74)="0e6f2e06bc876a7993d2048dc65d5fafc3b86c549d8cd302911a301d7bb65973d9da3673c612239b8af7a15d644cfe8ef469d2185894979056515ed026023c69b998d8ad1bcef6c437b1c8266309564f9f964462f12aa910c801281ede524a19247d7f746428112baadf311cc30ccbb6fa1cfa43", 0x74) connect$inet(r3, &(0x7f0000950000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000ed2000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x2021) 2017/12/20 04:30:14 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000087e000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00001e2000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000038e000)={0x0, 0x7, 0x0, 0x8, 0x4, 0x100, 0x0, 0xdb, {0x0, @in6={{0xa, 0x1, 0xffffffffffffb671, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe03}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x46de, 0xe95, 0x0, 0x1}}, &(0x7f0000565000)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009d3000-0x8)={r2, 0x0}, 0x8) bind$ax25(r1, &(0x7f00007c4000)={0x3, {"814b82143dce88"}, 0x8001}, 0x10) write(r1, &(0x7f0000408000-0x23)="22000000140007fa004f10f7e2ff0d00021003000111001a08000200a700ff02f155", 0x22) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) io_setup(0x2cc, &(0x7f000056d000)=0x0) io_getevents(r1, 0x2, 0x3, &(0x7f0000570000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000cf5000-0x10)={0x0, 0x1c9c380}) prctl$setname(0xf, &(0x7f0000bb9000)="2f64650006002ef3") 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7c000)='/dev/vcs\x00', 0x200200, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00005ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a94000-0x20)="292eb4ec28129c3dc0df25d2367d80df6bdb24873beabb6ac0ebb66fcd990dde"}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 100.010122] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 100.019402] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b45000)='/selinux/user\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f000010d000)=""/87, 0x57, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r1, &(0x7f0000cd1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006f8000-0x4)=0x1c) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000ddf000-0x90)="cd55ccff47af7a63c98bf575b18c8c2e6f51b72513ffffffff000000003196d818e7aa2ba638c33a3c2f96958deb36a8b15d664e0a2833de46497ade9700000000000000000000000009b872312f547c8ffa62f5d4302dd9387789401b6a5be1bedcda3ed268ed2cab59752b78d5a515695b83c2f2a4de4c2436e71e932055010095efbd6ada1a08c8c25a81ded10000", 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006ce000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x8, 0x100, 0x10001, 0x0}, 0x20) 2017/12/20 04:30:14 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000067e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000f2000)={0x0, 0xd953, 0x7, 0xb8, 0xd14, 0x7, 0x20, 0x9, {0x0, @in6={{0xa, 0x1, 0xbd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, 0x100, 0x9, 0x3ff, 0x1}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x3, 0x1a4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x806, 0x25) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0xfffffffffffffffd}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d05000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd4000)=@ethtool_link_settings={0x0, 0x100000000, 0x80000001, 0xc72, 0x3, 0x4, 0x80000000, 0xc9, 0x7fff, 0x53, [0x9, 0xfffffffffffffff7, 0x9, 0x51e2, 0x80, 0x4, 0x3, 0x2], [0x4, 0x0, 0x0, 0x3, 0x6, 0xc95a, 0x6, 0xff, 0x800]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x20000000000b, &(0x7f0000744000-0x4)=""/4, &(0x7f0000000000)=0x4) [ 100.063088] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000df0000+0x386)={0x0, 0x2}, &(0x7f0000f91000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006a4000-0x14)={r1, 0x7f, 0x0, 0x800, 0x5, 0xfffffffffffffff8}, &(0x7f0000dcf000-0x4)=0x14) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0d000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00006b7000-0x14)=""/20, &(0x7f00006b3000)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fa3000-0x10)=[], 0x0) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00009d5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009c8000-0x4)=0x8) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-cast6-avx)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000a0f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authencesn(ghash,ctr(serpent)))\x00'}, 0x58) 2017/12/20 04:30:14 executing program 2: prctl$intptr(0x25, 0x40) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006cf000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fb4000-0x4)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d71000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bf9000)=0x0) r0 = getpgrp(0x0) r1 = getpgrp(r0) tgkill(r1, r1, 0x39) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f0000406000)={0x0, 0x78, 0xb829, 0x80000001, 0x7ff, 0xffffffffffffff67, 0x0, 0x80000001, 0x8, 0xa, 0x7, 0x8000, 0x1, 0x8, 0x0, 0x0, 0x4, 0x4, 0x200, 0x4, 0xdf1a, 0x3ff, 0x0, 0x5, 0x401, 0x7, 0x0}, r1, 0x6, r2, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000f21000-0x4)=0x0, 0x4) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpgid(0x0) bind$alg(r0, &(0x7f0000a1b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) bind$alg(r0, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f000018e000)='/dev/sg#\x00', 0x5, 0x88000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000864000-0x4)=0x3ff, 0x4) 2017/12/20 04:30:14 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000033a000-0x2)=0x8, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000669000)='/selinux/enforce\x00', 0x200, 0x0) read(r1, &(0x7f00007ab000)=""/127, 0x7f) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000ab5000)={&(0x7f0000953000/0x3000)=nil, 0x3000}) 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000043a000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TCXONC(r1, 0x540a, 0xefb3) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00008db000)={0x0, 0x0}, &(0x7f00004b9000-0x4)=0x10) modify_ldt$read_default(0x2, &(0x7f000045a000)=""/118, 0x76) sendmsg$alg(r1, &(0x7f0000d7c000-0x38)={0x0, 0x0, &(0x7f0000ef9000)=[], 0x0, 0x0, 0x0, 0x4adcb8d5ac5c7265}, 0x403ffff) sendmmsg$alg(r2, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000367000-0x1001)="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", 0xdbd}, {&(0x7f000065b000)="1d0122c502c8997c57e8d70d0363c57944137baf88af84f17ea4773ce4893de8dfedca5f97a95776f36ffd2b2ab3871357beaa5bc3043053ee629025ede8f92158af258143ff49101db66ee7856c9b55501fd0f9ebfe60fb9888b469f5c91559e4b8dee6dc67419479b5261fa20ced5b35c9d142b6a6e34822d5d2bbcd3a2012b0d7313abaf6b42c594857fb15e8b906cb5ad4e476db35ded6a0f5f0a92be75d28b1355ae31664385e1529fbea1c55f7e673", 0xb2}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b39740970e0b4500c3c93769de21a7187d27c11e3020c5f427a89b39e6742b5817ffb1cb22c9cc60683815e721bbfb3238c9d71564450f80c3c4edb718be6e39768d767a8ff0905c4f7ee6595345a8442b3c840228fc88c266223fb138d2964b3284fa17b83b59d10cb98da8d74389a271264024cb3faf398be4f30753fb23ab53b47c4c6102043126df7e23e87f3a2de83e5b69181b0c6067017771e91590750728fc3", 0xc0}], 0x3, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x60, 0x800}], 0x1, 0x4c000) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000699000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c) r1 = socket(0x10, 0x2, 0x0) lseek(r1, 0x0, 0x3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x1, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00004b4000)=@add_del={0x2, &(0x7f000002a000-0x10)=@common='sit0\x00', 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000622000-0x4)=0x80, 0x4) r1 = open(&(0x7f000076e000-0x8)='./file0\x00', 0x2000, 0x3) mount(&(0x7f0000c26000)='./file0\x00', &(0x7f0000c50000)='./file0\x00', &(0x7f0000825000)='ocfs2_dlmfs\x00', 0x7ffffc, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000cbf000-0x6)={0x9e44, 0xfffffffffffff617, 0x97b}) 2017/12/20 04:30:14 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000000)={0x0, 0x5, 0x6005, &(0x7f00000b6000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019c000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000437000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000d12000)={[{0x5, 0xb8f, 0xe9, 0x8, 0x8, 0x6, 0x9249, 0x4, 0x1, 0x5, 0x49, 0x9, 0x1000}, {0x8, 0x2, 0x7, 0x2, 0x2, 0x889b, 0x0, 0x4, 0x1, 0x6, 0xffff, 0x8000, 0x401}, {0x6e6, 0x0, 0x0, 0x9, 0x2b9, 0x35c3, 0x70, 0x4, 0x338, 0x4, 0x5, 0x4, 0xa19}], 0x51c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r1, &(0x7f00001cd000-0x8)={0x1}, 0x8) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000776000)={0xd000, &(0x7f0000f14000-0x8)=0x0, 0x8, r3, 0x9}) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x50, 0x21, 0x205, 0x0, 0x0, "298d3d5d4c0000000000000070b78197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c4117befa45e47d262e57b61a1aa005b286"}], 0x50}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) clone(0x400, &(0x7f0000fa8000)="", &(0x7f0000f13000)=0x0, &(0x7f0000f1d000)=0x0, &(0x7f0000ef2000-0x2)="") ioctl$int_in(r2, 0x5452, &(0x7f0000228000-0x8)=0x7) writev(r4, &(0x7f00001ae000-0x10)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a34000)='/dev/rfkill\x00', 0x109c00, 0x0) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000011e000)=@assoc_value={0x0, 0x2}, &(0x7f0000549000-0x4)=0x8) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000ec000-0xd1)={r1, 0xc9, "4bfde30f99bc23dbf7191daadfe59c79f4c8060b7a4550e697e3e9c4abe5e81e4c16c1f78a2d40160a2693c558ce9ef95e326b38d52ff755880cd5e56036cedc4b96c9d0561dd7364cfce552e08ceb2ca14e7e8d4e5940d1a198b2a4bba82ecf17a9d6a0aa70830917f43a063e3387a3d7bb2f6ad7690d6d44488eadd18c50a9cbdf30f79655e2abbc64c5c547d057d041cce4b2c443668e8c3ead2b404e1394f3717d2581d742fd132ce0960112154800360763d7beef50a8203b6220e026f54e6bb1afb0740dd83a"}, &(0x7f0000548000)=0xd1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000014a000-0x2c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ccf000)={0x0, 0x0, 0x0}, &(0x7f0000804000-0x4)=0xc) r1 = syz_open_dev$vcsa(&(0x7f00008e1000-0xb)='/dev/vcsa#\x00', 0x1, 0x20000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x100, 0x7, 0x0, 0x0}, r0, 0x0, r1, 0x0) [ 100.159759] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=26548 comm=syz-executor3 [ 100.172621] QAT: Invalid ioctl [ 100.197555] QAT: Invalid ioctl 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = open(&(0x7f0000f60000-0x8)='./file0\x00', 0xd4700, 0x10) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000da5000-0x4)=0x20) [ 100.200938] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=26565 comm=syz-executor3 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000272000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000065e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008d7000-0x4)=0x8, 0x800) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f00008d6000-0x18)=[{0x4, 0x0, 0x0, 0x4}, {0x54, 0x0, 0x4, 0x0}, {0x6, 0x0, 0x3, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f0000249000)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000096a000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f61000)=0x0, &(0x7f0000af7000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='lo\x00', 0x0, 0x0, 0x0}) 2017/12/20 04:30:14 executing program 1: r0 = socket(0xb, 0x6, 0x1e96ab05) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x11, 0x3, 0x2104, &(0x7f0000925000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000db3000)={r1, r2, 0x4, 0x7fff, &(0x7f0000233000-0x1e)="d4a349128de6731692a7a95ee8be09310e1ef8471a8e92b6f3929c2a8869", 0x20, 0x1, 0x76a, 0x1, 0x40, 0x1, 0x2, "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"}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x84, 0x40007d, &(0x7f0000005000-0x8)="4a63b0fc412d789d", 0x8) r4 = fcntl$getown(r3, 0x9) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000005000-0x4)=r4) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000095d000)='\x00', 0x0) open$dir(&(0x7f00005b4000)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='ipddp0\x00', @ifru_addrs=@ax25={0x3, {"b0cbc99ebc8942"}, 0x5}}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008ff000)={0x100000001, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x1, 0x3, 0x7, 0x81, &(0x7f000030e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000, 0x8e2, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00004f6000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000a7d000-0x20)={0x2, 0x7, 0x0, 0x4, r3}) write$tun(r1, &(0x7f00002ff000)=@hdr={0x0, 0x0, 0xffffffffffffff0e, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8, 0xff, 0x6}}], {{0x0, @x25={0x3, 0x2c3, 0x0, "c09ad0bb1643b8fe36539577ac048327b265f8b3ad35cdd2e091431995bae1274c01f5a1371c305cc49c625bcd399dabb6f161a7e99489c8cd61596c10b2b1748ac86c97f35297abcc1751bbf28f5f07dd3f870a05f0e912e87e2f9a2c313d4c161d107d21283f00d472e143e0d3c393a7c4a8ac78760065fb70f23ae9df004b96a52c23e675a436c385721f803b56c46988779665f3a296be011ea587bad1a71e4a6aa8aabc7f63e0fdf659d17cd4f45ef65665"}}}}}, 0xd3) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000057a000-0x12)='/dev/input/mouse#\x00', 0x51c, 0x90000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000e42000)=""/62) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x0, 0xff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000016000)={0x3, &(0x7f000000b000)=[{0x6, 0x0, 0x0, 0x78df}, {0x4000000000002c, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffffff, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000002000+0x398)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000fe8000)="01000000000000000111020000000000058e2188", 0x14, 0x0, &(0x7f0000522000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000776000)=0x3, 0x4) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) read(r0, &(0x7f0000e6a000)=""/32, 0x20) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000067b000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f00002f9000)=0x0, 0x8) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x14, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00008dc000)={{0xa, 0x2, 0xc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x82}, 0x7, [0x80, 0x3, 0x7, 0x1, 0x3, 0x8, 0xf6, 0x3]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00008dd000)='/dev/sg#\x00', 0x1, 0x141080) ioctl$KVM_NMI(r1, 0xae9a) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4000000001, 0x6, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007cb000)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x25b8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff59, 0x4, 0xfffffffffffffffe, 0xa4, 0x10}, &(0x7f0000a52000)=0xa0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x3d, 0x0, 0x0, 0x0}, {0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 04:30:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x1c) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000691000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x3f, 0xffffffffffff0000, 0x7, 0x9, 0x3, 0xd4, 0x16f, 0x7ff}, &(0x7f0000000000)={0x2a, 0x7f, 0x1, 0x8, 0x66, 0x6, 0x7, 0x2}, &(0x7f0000001000-0x40)={0x4, 0x1, 0x81, 0xfff, 0x8, 0x68b9, 0x1000, 0x3}, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000090000)={&(0x7f0000001000-0x8)={0xffffffffffffff43}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f57000-0x15)='/proc/self/net/pfkey\x00', 0x410040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000343000-0x10)={0x3, &(0x7f0000f2e000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000e68000-0x8)={r1, 0x4}) uselib(&(0x7f0000266000)='./file0\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007ea000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000acb000-0x8)=0x0) 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000029a000)='/dev/vcs#\x00', 0x3f, 0x101000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000f4a000-0x4)=0x53) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}, 0x1c) dup2(r3, r2) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x4, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a7e000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00008e5000-0x4)=0x0, &(0x7f00002cd000-0x4)=0x4) 2017/12/20 04:30:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000d000-0x6)={0x0, 0x100000001}, &(0x7f000000f000-0x2)=0x6) sendmsg$inet_sctp(r0, &(0x7f0000003000-0x38)={&(0x7f000000d000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000e000-0x10)=[{&(0x7f000000e000-0x1000)="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", 0xef9}], 0x1, &(0x7f000000e000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x4da, 0x6, r1}}], 0x30, 0xfffffffffffffffd}, 0x0) setsockopt(r0, 0xb3, 0x5, &(0x7f0000009000-0x95)="63030586d709ca26f9af4c57cf08c88829d231ea83048e892502a9392199b337564d48c4fa4f0796b32678dec78097def24d0772c60119b90dbd92e616e9bbbe32a2809e9f04207b7f3679468df98a4fc635ec4562f0e08b95433137f441fbf3a4a65381bf184388b6871359bcaa62000f6566af72ecff9ab442e3146c66b7e863ee362432bfbc48764d27aa11b29ab8fb2a089f5d", 0x95) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x8001) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000316000)={0x0, r3, 0x4, 0x0, 0x0}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001bb000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"991e349d4ed4bb3aaec7e6f1eda4f2c2f4d69f27610f37427adee69fa8e5fe82155451455e8248c7a3bcec58401a406d3493d4266af36f8c16"}}}}, 0x6b) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x97, &(0x7f0000010000)=0x0) io_destroy(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0xfffffffffffffffa, 0x80000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000014000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000001000)={r3, 0x10}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000015000-0xc)={0x3, r1, 0x1}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000014000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000014000)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000000c000-0x28)={@generic="6746b9c6941db3e0a96a9c1ed3c2e669", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000013000/0x1000)=nil, 0x1000}) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f000000f000-0x4)=0x13f5, &(0x7f0000011000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f000000a000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000016000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7b65ec4e, 0x71f, 0x8, 0x100, 0x50a8, 0x100, r5}) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x3, &(0x7f00001fd000)=[{0x5, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000080004531, &(0x7f0000a8d000)="") write(r0, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000bdc000-0x8)=0x5, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f12000)=0x2, 0x4) r0 = socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a0b000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000caf000-0xf6)=""/246) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00009dc000-0x4)=0x3) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000f21000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a82", 0x21) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000a23000)=""/49) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r1 = add_key(&(0x7f0000e1a000-0xc)="69647372655f6f057664ca00", &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002c2000)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000067e000)={0x5, &(0x7f0000c72000)=[{0x4f, 0x1, 0x0, 0xd25}, {0x1, 0xfffffffffffffffe, 0x8, 0x0}, {0x5, 0x9, 0x88, 0x8}, {0xf3, 0x7, 0x2, 0x3}, {0x3, 0x7, 0x3, 0x16}]}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f00003ae000-0xb)='/dev/vcsa#\x00', 0x4, 0x220000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000ae0000-0x44)=""/68) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000297000-0x11)='/dev/qat_adf_ctl\x00', 0x10400, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000502000)={0x0, r4, 0x1, 0x1, 0x0}, 0x14) keyctl$unlink(0x1d, r1, 0x0) keyctl$reject(0x13, r0, 0x80000001, 0x92a, r1) keyctl$instantiate_iov(0x14, r1, &(0x7f00001ce000-0x70)=[{&(0x7f0000af6000-0xe8)="bb1b9a87bc143eb9241a23d64bfda7194b85f77a13422f4b4133b013e437b0309ee66d7faf14fa87d2fb45ec8b719de8c0a59761f3079ad6b78f372d5993280172f97141264779b4a8158bedc717fb10cf1005b6851ab14d82806feda4106baca4026970ead5e4e79e4ffd1ca2868e896b6fcf3862c07cc33f0c370be9666ae7019dc471da69e16341e6ccf255b8ff338871587a8931870767244844e796c7f8fd841a1c28cbc381a5438d2fa8112e2c9442320188383bc2dd53b773056211492c472b6c78017722b3daa8fe4c2e7ccffd7693168c2c1141ec4664ba6a9e0c99b5feab42c728b2b6", 0xe8}, {&(0x7f00004fd000-0x1000)="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0x1000}, 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{&(0x7f0000625000-0x1000)="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", 0x1000}], 0x7, r0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000b0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000f9c000)={0x5, &(0x7f0000558000-0x28)=[{0x280f6a58, 0x8001, 0x0, 0x4}, {0x100, 0x0, 0x8, 0x7fff}, {0x6, 0x5, 0x200, 0x80}, {0xfffffffffffffffd, 0x9, 0xffff, 0x4bec}, {0x3, 0x2, 0x800, 0x4753}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000570000-0xf)='/dev/sequencer\x00', 0x40100, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000a3000-0x10)={0x5, &(0x7f0000f39000)=[{0x6, 0x2, 0x1, 0x8}, {0x0, 0x6, 0x2, 0x3}, {0x1, 0x20, 0x10000000000000, 0x7fff}, {0xcb, 0x3, 0x1, 0x3ff}, {0xff, 0x100000000, 0x8, 0xfc7}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000016e000)={0x92cd, 0x8, 0x1, 0x2000200000000, 0x9, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000043000-0x9)='/dev/vcs\x00', 0x10040, 0x0) writev(r1, &(0x7f00001c6000-0x30)=[{&(0x7f000005a000)="5e4749023faf4f61a07827344696e0e204cea4cbafe45f381087d0ce0f45d40158448b8b545f0dd1270867f778eb6ee9332be364386c9d7a25b519c02940592ea25950e2925bb77643a47d3cf6973f23ce502a690cd1f377cf2f06fcc3b0cb368f1781f551b31cd1a13b55215be33a738f2983e9b72c778b7bb76aa323e7436107d450d876fe20e7699544b0fab84c6477689c1f610bd32a7627c74fe78843fac7829a0182f5b7b4a50f", 0xaa}, {&(0x7f0000ebe000-0xb2)="e616d02ed035c88db3f3fa6bdcad544d7d5ed01de84b61158bc04508cf902799f3b06d54bcd43563bc0b3919bde9c3425592cad39f36c821b74217046268c19250a4fdd304eca1b57a41c459bdd3cb7d8ef6f9e6083c992b33ecb887447691aa78d71eaf44ee468332cf882c12b060ebfc45e4969cfeca2e6300410c80a1b102a0f035e8acc1c6520410146bbf569ac594d11e225772eff0d92d5a9b1f22496deedf94227e617142047ae8a6394b0519ac99", 0xb2}, {&(0x7f00000df000)="1cfc4f4ac06ec33fbf90370ced40f74aaba8d1769c3b6a5f2d4e85c321412db9c5dfba8d7b7839c56b56e822aafa3627f7b9ad19b26df0ca507e35142786c72aef", 0x41}], 0x3) prctl$seccomp(0x16, 0x1, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ecd000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000078000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x4000000007) bind(r0, &(0x7f0000c76000-0x80)=@generic={0x8, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7de43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1804"}, 0x80) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0xd, 0x2, 0x10) write(r0, &(0x7f00007b7000)="1c0000001e000720279822081d0000000100000000e7ffff04000400e7", 0x1d) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x400000005, 0x84) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000ff6000)=""/205, 0xcd, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000008000)=0x0, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000164000)=0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000029a000-0x1000)=""/4096, &(0x7f000096a000+0xc4)=0x1000) write$fuse(r1, &(0x7f0000ff8000-0x20)={0x20, 0xfffffffffffeffff, 0xa, @fuse_ioctl_out={0x0, 0x800, 0x2, 0xffffffffffffffff}}, 0x20) [ 100.337300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pig=26633 comm=syz-executor0 [ 100.341251] device gre0 entered promiscuous mode 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffffffce, &(0x7f0000c1e000-0x8)=0x0) io_getevents(r1, 0x0, 0x8, &(0x7f0000807000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005f1000-0x10)={0x0, 0x989680}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$vcsn(&(0x7f00001f3000)='/dev/vcs#\x00', 0xffffffff, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000f6e000)={{0xf29, 0x100}, 0x1, 0x2, 0x0, {0x7fffffff, 0x4}, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000b05000-0x4)=0xfffffffffffffff4, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d45000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x5, 0x0, 0x0, 0x0}, {0x20, 0x8, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f0000b31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000595000-0x14)={0x0, 0x0, 0xdb, 0x3852, 0x5, 0x9}, &(0x7f0000ebe000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup(r2) connect$unix(r3, &(0x7f00000bc000)=@abs={0x2, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000073f000-0x6)={r1, 0x2}, &(0x7f0000456000)=0x6) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000003d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000520000-0x4)=0x6) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000adb000)={0x2, 0x2, 'client0\x00', 0x1, "07b3b06ef7f0d8f3", "dcd2b0d8c7cfbb6ed0ac756594567a5504e93248a004bbdee450354fe35acf24", 0xa940, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00009ba000)=0x0) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000aa3000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x800) write(r0, &(0x7f0000cdf000)="25f1578f68b51df41ece36cb6f98a6fb20f54a2d993873a7c9f0fdd2f9145304ffb68e03c25e13a5f3c0417790c4454b732f030a7d86af0bd7bd9560fdfdc13930a2f967e1f1880b0cf34cfda7cdbdcb0c4b", 0x52) r1 = socket(0x10, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000bb4000)={0x0, 0x0}) write$eventfd(r0, &(0x7f00008ce000)=0x101, 0x8) recvmmsg(r1, &(0x7f0000133000)=[], 0x0, 0x2000, &(0x7f00004ef000)={r2, r3+30000000}) write(r1, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000508000-0x30)={0xf, 0x2, &(0x7f0000ffd000)=[@generic={0x80000000, 0x7, 0x1, 0x1}, @map={0x3, 0x200, 0x9, 0xffffffffffffffff}], &(0x7f0000750000)='\x00', 0x1, 0x8b, &(0x7f0000e3f000-0x8b)=""/139, 0x0, 0x1}, 0x30) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a59000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000002e000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b8000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e53000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x3000000000000, 0x400, 0xfff, 0x6000060, r2}) fcntl$dupfd(r0, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8001, &(0x7f00003f3000-0x8)=0x0) io_cancel(r7, &(0x7f0000c63000)={0x0, 0x0, 0x0, 0x3, 0x800, r0, &(0x7f000022f000)="077c71e0d0feb70291c4a73166257ed85fb466d7bd21f1b7722f70ba4cde35b785cad8e6db211eb3cbe545a3c50294ea9ee340ca6e5d21a5e773289d6f5894d3a1467fe70c06cc083520c05bb721634ab8b80ff6ab4890766033c3f22ed2eccf506295cb1586bca0da9f8e2ed2b9ff1e4414a39f9243c607930138fc4759c246908e4c664564f38f22d21d56591f4ec2df9ec4465a99b5e87fa19ce99aae1ff5aaf7f35ddd386b12b54d880e98ec69188632d649eaae2ae68a6970f790a6418efd1211459a6c008c5c57300677acf1f5e96ec4257b18c9f2f3810d45fc5a5aa9b7b32a445856f5678a6f702fa57cfee8eafcaebd8a9fc81f41b4", 0xfa, 0x24aa, 0x0, 0x0, r5}, &(0x7f000001c000-0x20)={0x0, 0x0, 0x0, 0x0}) tee(r4, r5, 0x100000000, 0x8) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) ioctl$TIOCMBIS(r5, 0x5417, &(0x7f00003b1000)=0xfffffffffffff000) r8 = dup2(r3, r3) fcntl$setstatus(r5, 0x4, 0x46800) read(r5, &(0x7f0000012000-0xaf)=""/1, 0x1) ioctl$KDSETMODE(r5, 0x4b3a, 0x60) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000d66000)=0x0) [ 100.377288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pig=26633 comm=syz-executor0 2017/12/20 04:30:14 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000b25000)='/dev/vcs\x00', 0x4501, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d7e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") fdatasync(0xffffffffffffffff) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000322000)={0xffffffffffffffff, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000db2000)=r0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ef7000-0x8)='environ\x00') r2 = getpid() mq_notify(r1, &(0x7f00007c3000)={0x0, 0x3, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCXONC(r1, 0x540a, 0x7) fchmod(r1, 0x41) pread64(r1, &(0x7f0000d8f000)=""/0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002db000-0x8)={0x0, 0x9}, &(0x7f0000081000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007eb000-0xa0)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0xfffffffffffffffb, 0x180000000, 0x2}, &(0x7f0000d42000-0x4)=0xa0) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f000020f000)="2fd61f96f20cd1770bf4030c9a1cc0417f110d5cfac076a53a8efb4d437742d8793322df89a8046acbc244853ae0") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000780000)=""/236, 0xec) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x14, 0x0, [{0x0, 0xe, "df21741175882f0000000948"}]}]}}, ""}}}}}, 0x0) 2017/12/20 04:30:14 executing program 1: mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) userfaultfd(0x80800) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000afc000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000afd000/0x1000)=nil, 0x1000}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000afe000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0xfffffffffffffff9, 0x2, 0x3}, &(0x7f0000afd000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={r3, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000002000-0x4)=0x0) fcntl$setown(r2, 0x8, r5) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000000000)=""/111, &(0x7f0000001000-0x4)=0x6f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000000)=""/214, &(0x7f0000002000)=0xd6) 2017/12/20 04:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) timer_create(0x3, &(0x7f0000a60000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f8000)=0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005a3000)={0x0, 0x0, 0x8009, 0x9, 0xffffffffffffffff, 0x3ff, 0x1, 0x4fa0, 0x0}, &(0x7f00000df000+0x1f7)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000013d000)={0x1, 0x0, 0x2, 0x7, 0x6, 0x9, 0x6, 0x7, r2}, 0x20) socketpair(0xd, 0x800, 0x40, &(0x7f0000895000)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000c47000-0x10)={&(0x7f00003d7000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 04:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000e75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x3, 0x2) read(r0, &(0x7f0000e7a000-0x9)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x20000}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000898000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001000)=0x2, 0x4) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f00006cc000-0xe7)="ae24f423eaa5fcac688dee8886d6dc0b3bb9ca89261d16929c8c5f3a1219e5d9c909dbbef827fd131a2781685e6a3483d825a08a4c1aa905f503542cd87d12be76695eece418ecf3f1eb74891df03422659bb672b46930836ac64afa0805a249623dbe546f4b258af8afe2d922b4be8b9c16350370d1bfd2ab6293d7c3e6770e615d03c37f0b811a8d6a7d39b09cad41664b0b8071b56ebb80a22d546ac2e3bd15e3ee7c6f15437f42b52ec94a66bd823e55fcc1b4061578da13587515cc728ecc696eb00963472ec9070c6f7dddae305fc6bdef77e22f61f7d97777401dcc5f0ed340cc15b589") r3 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r3, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000a5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ftruncate(r0, 0x10000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000080b000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_mtu=0x2}) close(r0) 2017/12/20 04:30:14 executing program 7: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) r4 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f00007fd000)=""/184) r5 = socket$key(0xf, 0x3, 0x2) ptrace$setopts(0x4206, r3, 0x0, 0x0) r6 = epoll_create(0x1) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r5, &(0x7f0000c29000)={r6, r0, 0x8}) ptrace(0x4207, r3) ptrace$getregs(0x5, r3, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f00009b7000)=0x800000000000b, 0x4) keyctl$session_to_parent(0x12) prctl$getreaper(0x2, &(0x7f0000298000-0x8)=0x0) r0 = syz_open_dev$vcsn(&(0x7f000026d000-0xa)='/dev/vcs#\x00', 0x100000000, 0x101000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004ef000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e57000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000397000)={r1, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/20 04:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000440000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a8b000-0x1c)={0x2, 0x201, 0x40000005, 0xd6f00000, 0x5, r0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002db000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bind$alg(r0, &(0x7f00002ab000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) dup2(r2, r1) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f00009ba000-0x68)="5407ffdc337d9bcfe89201e8c9564d560aea269b7435656580bd3410cb4e5deec436e8dd3bedf68cc3b7ad5c7f5aeab915262908981ee62b5f9260545eba736d441c895d07b68f2ce2c0d6a6a20ea98071c2a43f24c74001cbc6856abc95e0a10062cb8b000f0928") bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r2, &(0x7f0000eef000)=""}, 0x10) 2017/12/20 04:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00007f8000-0x8)='./file0\x00') r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005c7000-0x1)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e77000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000063b000-0xc)=@sack_info={0x0, 0x3f, 0x7}, &(0x7f000048a000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000805000-0x8)={r1, 0x8}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f00001bd000)='./file0\x00', 0x2000110) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x80089203, &(0x7f0000795000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000f9000-0x138)={0xff, 0x6, 0x1, 0xe24, 0x5, [{0x68, 0xfffffffffffffcdc, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xff, 0x9, 0x5, 0x0, 0x0, 0x3004, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x5, 0x2000000000009, 0xffffffffffffffb4, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}]}) 2017/12/20 04:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000acf000)={0x0, r0, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000043e000-0x20)={{&(0x7f0000700000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000fc7000)=0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2271, &(0x7f0000001000)="") ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) 2017/12/20 04:30:14 executing program 1: prctl$intptr(0x26, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0xb6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x8001, 0x402e20d6, 0x3, 0x4}, &(0x7f0000440000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x800}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00000c9000-0x2e)=""/46) 2017/12/20 04:30:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000daf000-0x8)={0x0, 0x0}) pipe2(&(0x7f00004f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x0) r4 = syz_open_dev$loop(&(0x7f0000659000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000835000)={0x2, 0x1, 0x9, 0x8001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba4000-0xb)='/dev/hwrng\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) socket$packet(0x11, 0x0, 0x300) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) vmsplice(r3, &(0x7f0000004000-0x20)=[{&(0x7f000014c000-0x1000)="85769a32d641262e28e64f3861af4a6b7424c16b72758696fcbcda1058f486cf38c22d969dfb15faee65d666d3960883cd1f", 0x32}], 0x1, 0x0) tee(r0, r3, 0xcfe, 0x0) splice(r2, 0x0, r1, 0x0, 0x50e3, 0x0) keyctl$assume_authority(0x10, 0x0) 2017/12/20 04:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005d6000-0x4)=0x0) move_pages(r0, 0x0, &(0x7f00003bd000)=[], 0x0, &(0x7f00008fa000)=[], 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b51000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000a57000-0x4)=0x800) 2017/12/20 04:30:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000166000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000b13000)={0x101fd, 0x3, 0x3000, 0x1000, &(0x7f00004a9000/0x1000)=nil}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x2) 2017/12/20 04:30:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000ec7000)=0xfffffffffffffff9, 0x7) mincore(&(0x7f0000be9000/0x3000)=nil, 0x3000, &(0x7f00001bd000)=""/174) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c58000-0x90)={0x100000001, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) readv(r0, &(0x7f0000576000-0x60)=[{&(0x7f0000196000)=""/42, 0x2a}], 0x1) 2017/12/20 04:30:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006a2000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r0, 0x4c000000) 2017/12/20 04:30:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000751000-0xa)='/dev/cuse\x00', 0x80c00, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000c6c000-0x1)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000fa4000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = open(&(0x7f00002d0000-0x8)='./file0\x00', 0x1, 0x8) ioctl$sock_bt(r1, 0x8907, &(0x7f0000265000)="") ioctl$KDSETMODE(r1, 0x4b3a, 0x5) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a29000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$mice(&(0x7f00006d2000)='/dev/input/mice\x00', 0x0, 0x400000) sendmmsg$alg(r2, &(0x7f00005e3000-0x70)=[{0x0, 0x0, &(0x7f0000a99000-0x40)=[{&(0x7f000026c000)="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", 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{&(0x7f0000347000-0x6f)="6aa1ae644023101627132905bfc47578d66de78e10b3c4645befe61709eeb5142623e78d1671f0eb37a0d48313d1967e4359b160df15eee292058eef43e695460b64c3789977fd72b4c0e749aa3a476071a3ace75de0cffcaa880548fd04b981dff3c9d15289cc29a6ea91dc1c2e5e", 0x6f}], 0x4, &(0x7f000019d000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff0000}, @iv={0xb8, 0x117, 0x2, 0xa3, "593f6807559eb9dd42d2ff1bf5b9c53d5ab32120c84c0b46f37c8ab87d007f8bc7e11c8e4617dbe50725f93463677c4eeef6774df9ecb3faa4f29e9b1b74057a0cd727c53a53b5e80b85e84a25db3119de362900cde23b282a6cc2c453a541b55e43011a0b08b0a6ad44a3bfc117a86effb555cda5d7a2d0b2bc3581459fd4be1c5fc85f2faf2b72e8c742d31bf53c41b74c93e2ffe93acd593101a06135008264bb0c"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1000}], 0x148, 0x8000}, {0x0, 0x0, &(0x7f0000884000-0x30)=[{&(0x7f0000acd000)="87474daf20a9453d374681e5664b0bcd212a59c96b3ce7653c52dd0e081bd63f57004b6828ded7c303300fa23bef4a720cbf812b7660de14cdbc32ceab4e6349633685037479f1d10113a02d98d4cfcd5d496e1b85e42c070646b1364a56e633155140fe65207287736d988fa5a49aed89c4c7e75a4a8b8b2507434113c92f6388d072ab4f7f9cf0d1766784313d79a06b3a58199e0d1f398c52", 0x9a}, {&(0x7f0000ab7000-0xe7)="de137a89b191f04affc869b53922bf47d451746b5cf7230e1d4d55a2f8c99bd70c468270eeda92bb96cc6e0b310937b0fe273029b0e8dbf6bb621dcadfb355d749bfb89d0c7f43a367101d8b049197576126b3661b65a5d9d33e90c1e33530cf7e8800335190c76a31fb0f26bc00951d91f5f88bbc19c157a97d5a57980d7975118ce69fd29fd8247575f016426af701ed4845b6608e4bc565da7420fad9dcc3cd85de56ff6fcf123ef3e2aa1461b0dd538c49cbcb0fd83c6a6b781013e258bc19779890ce8d29911465e715aee1d25b2f311a0bc2de59e943d9fd3ac23590367709b823034160", 0xe7}, {&(0x7f0000436000)="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", 0x1000}], 0x3, &(0x7f0000e58000-0x2a0)=[@iv={0x98, 0x117, 0x2, 0x7d, "349ee210a109622e81747d7f1fc4142360cd39c910880ed277ca8dd7fa9651928ac21183ecc948330c4b0b0a5ab7c4a0f7ed0bb5120699c32fea83ecb5a58c758884c655e9ef30ca9e01ee447384ec4f4dd9338cd831e6269dca04214c7912fa1201924ceea7fce0d8523ab48b2bc31bd3b842749e906400941d4fc2dc"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xc8, 0x117, 0x2, 0xad, "50aa39c51e6966419ea50fce436779b6a708f463e80cd71c0d0e4318194337c01865459521742fa5878017e798576b1ed06280b25b29fa37333c8b640cbeb3de3e999412ebff30f63cb8e1783fa626c7197af27baf308a0e88ed1588f7295d74b3e505c16c7c24c338c79a4ff8267d79ab675bee19c8418bc03ee7d6a1c2da11fabf9c8901e768be1cb4ded3d2447e2ad2cd246001d8c1c88dd12431bfb1d848a315806105327fefaff74203e5"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xe0, 0x117, 0x2, 0xc6, "756bae25cf29bac956480f9b2525dbe9df0f08e6360bf3e14b5bbba0902c686b7b675357ab149844b6c6c309cb632927ce3b7d4c74abeb3b7dbfdcbdd75de5bd50e03b41cac00261ba2a8991aa839e7b191724e855207242c3ff494509c85edbb13344d3e5af05dcd4b7dae34e98d2b0194f7d2d0d2e483d04d6066b391f0c89ee8ca0f63c86f6ca0c894c1fa4e1c840187947eff1ed22f0b4d1b2d8c16cd6016def9a3ec041fdadbc85d9b8750bfdb50dd9337f1c39615cc1164dcf1fb10fa4f7e21036370b"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}], 0x2a0, 0x0}], 0x2, 0x4) 2017/12/20 04:30:15 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007a4000-0x4)=0x881, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000003000-0x6)={0x19980330, 0x0}, &(0x7f0000003000)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000205000)='./file0\x00', 0x280, 0x20) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000640000)={0x1, 0x5, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/12/20 04:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000451000)='net/arp\x00') clock_gettime(0x0, &(0x7f0000974000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d9b000)={0x0, 0x7, 0x403, {r1, r2+10000000}, 0x3ff, 0xaccf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x1f) perf_event_open(&(0x7f0000628000)={0x2, 0x78, 0x967, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff2bf, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00004ec000)={0x2, 0x4, 0x1, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000041a000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000694000)={0x66c9, 0xfffffffffffffff8, 0x6, 0x200, 0x1, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000093c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000063000-0x10)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0xfffffffffffffffc, 0x800000000, 0x0, 0x0, 0x400000000000, 0x0, 0x80000040fa, 0x0, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, r2, 0x1) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00003b1000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'skcipher\x00', 0x0, 0x8, 'xts-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d70000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) clock_gettime(0x0, &(0x7f00003f3000-0x10)={0x0, 0x0}) clock_gettime(0x200003, &(0x7f0000465000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f0000b52000)='./file0\x00', &(0x7f0000c9b000-0x20)={{r3, r4/1000+10000}, {0x0, 0x2710}}) sendmmsg$alg(r1, &(0x7f000096a000-0x38)=[], 0x0, 0x4000010) 2017/12/20 04:30:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000918000)=0x0, 0x4) 2017/12/20 04:30:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002e4000-0x8)={0x19980330, 0x0}, &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000bd4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000822000-0x4)=0x10, 0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008ba000-0xc)={0x2, r1, 0x1}) getdents64(r2, &(0x7f0000551000-0x55)=""/85, 0x55) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000b39000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00009d7000)={0x7bf, 0x7fffffff, 0x1, 0x3}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00006c6000)=0x50, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x0, 0x4) 2017/12/20 04:30:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) [ 100.770169] kvm [26792]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/20 04:30:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a8000+0x598)='net/ip_mr_vif\x00') readv(r0, &(0x7f00007a7000-0x20)=[{&(0x7f0000345000-0x2e)=""/0, 0x0}, {&(0x7f000028d000)=""/72, 0x48}], 0x2) 2017/12/20 04:30:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xffffffffffffff01) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e4, &(0x7f0000831000)="9ab0a63ae1485f08897fff7ffffffff309a5e6179404000000000000f5b728fe0600000000000263a78b074234af81cf0ea8cdc716ac3b012b3804556acf550001084d815cf6cd02a187fbc631482d84") r1 = socket(0x2, 0x3, 0x2) setsockopt(0xffffffffffffffff, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000711000-0x8)={0x0, 0x3}, &(0x7f0000905000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000498000-0x8)={r2, 0x0}, 0x8) setsockopt(r1, 0x2000000000000000, 0xcc, &(0x7f00005a2000-0x4)="d1051c", 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000378000-0x4)=0x0) r4 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x4599, 0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x3, 0xffffffffffffffff, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000ec6000)=0x201) r5 = syz_open_dev$sg(&(0x7f0000d1f000-0x9)='/dev/sg#\x00', 0x0, 0x80) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f00009e2000)={0x800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r5, &(0x7f00004b4000-0x8)='./file0\x00', 0x4, 0x400000000000800) pipe2(&(0x7f00006e0000-0x8)={0x0, 0x0}, 0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf9000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000c4f000-0x5c)=""/92) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, r4, 0x0) r8 = getpid() mq_timedsend(0xffffffffffffffff, &(0x7f0000002000-0xa9)="", 0x0, 0x1f, &(0x7f0000001000)={0x0, 0x0}) epoll_create1(0x80000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xef4b, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000719000)={r2, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_open_dev$vcsn(&(0x7f0000ecf000-0xa)='/dev/vcs#\x00', 0x10001, 0x280) syz_emit_ethernet(0x46, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, ""}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f000099c000-0x4)=0x4, 0x4) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x0) ptrace$poke(0x4, r8, &(0x7f0000d03000)=0x0, 0x4) llistxattr(&(0x7f0000794000)='./file0\x00', &(0x7f00006c0000-0xd4)=""/206, 0xce) mkdir(&(0x7f00005b1000)='./file0\x00', 0x100) 2017/12/20 04:30:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x9, 0x100000001, 0x3, 0x4, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004c1000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d95000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff5a24, 0x2, 0x1, 0x2, 0x400000000000000, 0x7, 0x5}, &(0x7f0000f36000)=0x20) 2017/12/20 04:30:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x5, &(0x7f00009af000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00007f6000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000063f000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000423000)=0x40, 0x4) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000010f000)={r2, 0x38}) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2017/12/20 04:30:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) userfaultfd(0x80000) syz_emit_ethernet(0x2e, &(0x7f0000d56000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/20 04:30:15 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000018000-0x24)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x4000, 0x0) 2017/12/20 04:30:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_dev$usbmon(&(0x7f0000a42000-0xd)='/dev/usbmon#\x00', 0x1, 0x81) r3 = geteuid() sync_file_range(r2, 0x5, 0x8, 0x4) getgroups(0x7, &(0x7f0000ed1000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000bda000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d82000)=0xe8) r6 = getegid() ioctl$TIOCNXCL(r2, 0x540d) r7 = geteuid() ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000622000)={@common='tunl0\x00', 0xffff}) r8 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000982000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f0000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f16000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d64000)=0xc) sendmsg$netlink(r2, &(0x7f00001cd000)={&(0x7f00008e1000)={0x10, 0x0, 0xfffffffffffffffb, 0x6}, 0xc, &(0x7f0000281000)=[{&(0x7f0000585000)=[{0x28, 0x80000000, 0x20, 0x9, 0x5, "d70420e8cbba2b0cccc6709272a72545eabc73b6576b38c8"}, {0x24, 0x3, 0x20, 0x8000000000, 0x988, "c8ec464c7a640b8a5e4095b8a297a27dedab6dda"}, {0x58, 0x7fff, 0x4, 0x7, 0x9, "406b432501cb18edd90df87425b8f28d57d29229d9058097d69a9eed953e16c0d6b718e00709c265999c7e284a1db0691069eb00a63f6053178b8148959905e5894eb8efece103af"}, {0xf7, 0xfeb, 0x8, 0x3, 0x8, "46bc82e5c5ab81c5a0e1cd5ebb396038b5b79a1ddb169f405fb4b96a874c0a2a7097218234b577148d16f5efef64eee2471bb5b14af81f57621eec0e23bfeb5a68609586c57118c347aad90008028f5818f1ff074915fba4e7ec2d1d5a3e4f2b683d6f99c84d689de6dd6a0802ff9f6132c6817c478cafdc15aab786923a443c4057ab7ad07ce08582b1a91aa39556b5fd84c752b92748a128207550ad4d722bc972024b2fe23762585be8ee99702b7053246ad1df9f76c82e5c8d189346937ae2506cf5aeb05e7383dd903bae38ea818ab79fe40afad2cc270fa83c9c3c9e1ab61c468b8b0f00"}, {0x84, 0x55, 0x1, 0x3, 0xab1d, "6225affefcab47c1eb53c2e29ac4bf42535600ade56e69c7f52fe1d3959c62113226fbca751d9093cc78bd9a34fff9525be9f2e3533de5c15c67a93ef9be740d17f5cf9a8b3b4fd5abc95809a329f16a7b5bc2a4204b0436e5211393a79bf7e1cb62da4ad823bb15eb926d1d51138ccd3b32e3b9"}, {0x97, 0x9, 0x20, 0x5, 0x8, "80ecbc15ab146643da5bb79f3500074a713000edc7770aab4a4cf8eac7a983b44fe2e0d5853198394d55ce353de5f57fcf12a075aa0a7da1d2ab0d2683db8bedb4cb8debd61af76b8a07d2c5361f47a70ec1dabcfb512bf25928f58565e59541fd259fb37464c98d95e80916983ad3ea31e975f01ac607faa481ef6bb3134d9a27177f70a2f0bd"}, {0xe7, 0x5, 0x508, 0x9, 0x4, "926cc1839c874acefef2476d311b8b5c50d765dbdf09913a0bd811b1bf8041e8f4eed86da1f5d4ae3e6a59d4b551030688f5e5ea0fdc15e2c7d1c3e4ad3efa51c1174489e6f685fc8503e0f163d55819811a7568b3395a564a472688d95f96f7acca043b226fc1a76e8d842471d1a7083a67826fd2780c1478c90175679946110795958e0fe249c43572510ab34cdb5103b8a88bfd64de84bc715eb6938ba4fa9d7b558e471d7b3e5c877485a3d24b6f58495d0834407a690181d17dfdc44c0e058dcac2788ba1603eadfa4695ee7eaa82eaace7fb256d"}], 0x39d}], 0x1, &(0x7f0000514000+0xdd2)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0xb0, 0x4004}, 0x4000001) r11 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r11, 0x7, r0, &(0x7f0000739000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000047f000-0x5c)={{0xa, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x80000001}, 0xa8, [0xc3, 0x2, 0x0, 0x1, 0x1f, 0x7, 0x80000001, 0x7]}, 0x5c) 2017/12/20 04:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006d7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a4d000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 04:30:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e7c000)={0x7, 0x7, 0x401, 0x34a2, 0x3, 0x6, 0x9, 0x58, 0x7, 0x3, 0x1}, 0xb) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000e85000)=[], 0x0, &(0x7f0000671000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:30:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x1, 0x78, 0xc8ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x80000040fc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() waitid(0x2, r0, &(0x7f00007b0000)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000b03000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000006f000-0x16)='net/ip_tables_matches\x00') ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000a72000-0x10)={&(0x7f0000620000/0x2000)=nil, 0x2000}) 2017/12/20 04:30:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fca000-0x12)={@common='bcsh0\x00', 0x80000001}) futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x0, &(0x7f000000f000)={0x7, 0xcba}, &(0x7f000000c000-0x4)=0x0, 0x0) sync() 2017/12/20 04:30:15 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x60, &(0x7f000000c000)=0x3f, 0x4) sync_file_range(r0, 0x7, 0x9, 0x7) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000)={0x50002000, 0x0}) 2017/12/20 04:30:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f3000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000a55000)={0x3, &(0x7f0000952000)=[0x1000, 0x7f, 0xfffffffffffffff7]}) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f00004ef000)=0x0, 0x0) 2017/12/20 04:30:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000001000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x24, 0x3, 0xe00, 0x400, 0x4, "9283569ec09c87673822430276e400916106d357"}], 0x34}, {&(0x7f0000a32000)=[{0x20, 0x2, 0x200, 0x6, 0x2, "3cafec34bbe1dc994bab7e067ccac03a"}], 0x20}], 0x2, &(0x7f0000cd3000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0xa8, 0x20044015}, 0x4000880) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x4, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) fremovexattr(r0, &(0x7f0000528000-0xf)=@random={'trusted.\x00', 'proc*\x00'}) r1 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r1, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001cb000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c4c000-0xb8)={0x0, 0x8c2, 0x5, 0x80, 0x3309, 0x3, 0x3ff, 0x6, {0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x63, 0x7ff, 0x5, 0x8}}, &(0x7f000035e000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000102000)={r2, @in6={{0xa, 0x3, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0xffffffff, 0x3, 0x4, 0xfffffffffffffffa, 0x401, 0x4d4, 0x6a41, 0x100000001, 0xc38, 0xffffffffffffab55, 0xffff, 0x9, 0x7f]}, &(0x7f0000e91000)=0x108) 2017/12/20 04:30:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000100000-0xc6)=""/198) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getcwd(&(0x7f0000013000)=""/233, 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b15000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000591000-0x4)=0xc) process_vm_writev(r1, &(0x7f0000d44000)=[{&(0x7f0000481000-0x35)=""/53, 0x35}, {&(0x7f00007ac000-0xf3)=""/243, 0xf3}, {&(0x7f0000540000-0xcb)=""/203, 0xcb}, {&(0x7f0000ab4000)=""/155, 0x9b}, {&(0x7f000002e000)=""/82, 0x52}, {&(0x7f00004a0000-0xda)=""/218, 0xda}], 0x6, &(0x7f00006f2000)=[{&(0x7f000019d000)=""/4096, 0x1000}, {&(0x7f0000b61000)=""/209, 0xd1}], 0x2, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 04:30:15 executing program 1: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fae000-0x11)='/dev/vga_arbiter\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0xa)={0x1, 0x1, [@random="f9e111e1a2b2"]}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/20 04:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000c35000-0x2)='./file0\x00', 0x480000, 0x139) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000041e000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8c000-0x4)=0xe8) r2 = getgid() fchownat(r0, &(0x7f0000317000)='./file0\x00', r1, r2, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r4, r3, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r5 = getpgid(0x0) tkill(r5, 0x1000000000016) mount(&(0x7f0000044000)='./bus\x00', &(0x7f0000561000)='./bus\x00', &(0x7f000060e000)='reiserfs\x00', 0x10040c2, &(0x7f00005eb000-0x9c)="b69fcd1a73fee0b0273faf35c9d7c13671eeb6e6e92e640008628ef81131f07961b70449eacce333a91fc6935643be3ea97fac706021315e6e58759ef6bc60e5396043c08e89d0a7d90e069804761b83770a44005dbe984193a97efd1d1f541633ea08515875c4e0d5cc9d9c3749734cc4fb4ca878d66d0a79c307a481bebb6252556767bfc1fe9502617a4b6d12fc53118564e4cf44d9023a9199c8") 2017/12/20 04:30:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cf2000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000977000)={0x8000000c, 0x0}) gettid() r2 = eventfd(0x3) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000543000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003a7000)={0xfffffffffffffffb, 0xa, 0x0, 0xb, 0x0}, &(0x7f0000417000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f6d000)={r3, 0x6}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000015c000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f00006ac000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000643000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) ioctl$sock_ifreq(r0, 0x8966, &(0x7f00003bc000-0x28)={@common='ipddp0\x00', @ifru_names=@generic="c059da43e93897f2ab00f11b59fea496"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0x2000401}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00001d0000-0x4)=0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000603000)=""/128) write(r2, &(0x7f0000e55000)="000000000000007f040000000709f8000000000000000000080000000000002e", 0x20) 2017/12/20 04:30:15 executing program 4: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x44, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b47000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f0000ace000-0x4)=0x98) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b46000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 04:30:15 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000032a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000503000-0x4)={0x8}, 0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000593000)={0x40, 0x14e1, 0x32}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0x800000000000048, &(0x7f00002e2000-0x1e)=""/30, &(0x7f000005a000)=0x1e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000aa6000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x0, 0x3, 0x1, 0x4, 0x17a, 0x9896}, &(0x7f000022a000)=0x20) [ 100.859538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=26820 comm=syz-executor1 [ 100.924555] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=26861 comm=syz-executor4 2017/12/20 04:30:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8f000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000052d000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000421000-0x4)={r1}) r3 = accept$alg(r2, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x4) 2017/12/20 04:30:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000657000)='net/ip_tables_targets\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000132000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0xfffffffffffffffe, 0x0) 2017/12/20 04:30:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007a2000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ba9000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x22, &(0x7f000024e000)={0x8, 0x6, 0x8, 0x6}) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="0dbc7481589a1eedbbc03aab8b6ddfe4", @ifru_flags=0x2f7}) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f00002b7000)=""/143) r6 = getegid() lstat(&(0x7f00001c1000)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) sendto$inet6(r5, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 04:30:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b65000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ce3000-0x4)=0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6b000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:15 executing program 7: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000af4000)='./file0\x00', &(0x7f0000faa000)=@known='system.posix_acl_default\x00', &(0x7f0000faa000)=""/126, 0x7e) 2017/12/20 04:30:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000001000)="ec88df77fe1e5c91b0afa545251ce62b533a908d13f95130d24bc8169bc80f4104edc1ad3a8be63678272086c7962eff89bd7ee2937b310fe821d3722b6ac52bcf98fae12cb293a52faf1ffb4bbe2328b8434eb016e7f7c3b000d51285b95d42d2ef74dbeba452c71e7458c45a6b35fbd6911493f5074c834009d55c9d98edbb34fb02a603fbff8f3dcd672cdb06b0d94b8c2923e4c0e15e41676f", 0x9b, 0x2, &(0x7f0000000000)={r1, r2+30000000}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000078d000-0x4)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000003000)=""/33) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() setfsuid(r4) prctl$intptr(0x20000000000a9, 0x800007ffe) eventfd(0x101) r5 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r5, 0x0) fallocate(r5, 0x1, 0xffffffffffff0000, 0x3c9) getsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000175000-0x8)={@multicast2=0x0, @multicast1=0x0}, &(0x7f0000ad2000-0x4)=0x8) 2017/12/20 04:30:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000)=0xfffffffffffffff8) r1 = syz_open_procfs(0x0, &(0x7f0000004000-0xa)='net/snmp6\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000)={@common='ip6tnl0\x00', &(0x7f0000001000-0x24)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) nanosleep(&(0x7f0000dd2000-0x10)={0x77359400, 0x0}, &(0x7f00009b6000)={0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000964000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a16000)=0x6, &(0x7f0000828000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00007b3000)=""/117) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e33000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000d7e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:30:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000d32000-0x10)={0x4, &(0x7f0000c0e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) poll(&(0x7f00000af000-0x28)=[], 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1517) lsetxattr(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f0000d73000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000aba000-0x2)='&\x00', 0x2, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000efa000)={0x100000000, {{0xa, 0x2, 0x913, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e4e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/20 04:30:15 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000571000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000003000)={r1, 0x1ff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000003000)=""/130, 0x82) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000006000-0xc)='cifs.spnego\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)='self[]^\x00', 0xfffffffffffffffa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000005000)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000)='/selinux/status\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r4, 0x2, 0x400, r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000006000-0x4)='self[]^\x00', 0x8, &(0x7f0000007000-0x10)='/selinux/status\x00') sysfs$3(0x3) socket(0x12, 0xa, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000008000)='./file0\x00') 2017/12/20 04:30:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x82000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000740000)={0x0, 0x4}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000beb000-0x8)={r1, 0x1}, 0x8) r2 = socket(0xa, 0x3, 0x3a) getsockopt(r2, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/20 04:30:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mount(&(0x7f0000827000)='./file0\x00', &(0x7f00001f1000)='./file0\x00', &(0x7f0000f8e000)='nilfs2\x00', 0x8000, &(0x7f000007e000)="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") r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00001bd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000035a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00008bc000-0x14)={0x4, 0x9, 0xffffffff, 0x6, 0x80000001}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b43000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x7) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:30:15 executing program 6: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x8, 0x20, 0x6, 0x1fffc}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000000000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000001000)=""/17) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2017/12/20 04:30:15 executing program 3: semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000001000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000003000-0x4)=0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000)={0x80000000, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x200, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/20 04:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005cd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6tnl0\x00', @ifru_names=@common='dummy0\x00'}) r1 = shmget(0x3, 0x2000, 0xa00, &(0x7f000094e000/0x2000)=nil) stat(&(0x7f0000560000-0x8)='./file0\x00', &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fstat(r0, &(0x7f0000bfd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000058000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000140000)={0x0, 0x0}) r8 = socket(0x11, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000b8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000565000-0x4)=0xb) shmctl$IPC_SET(r1, 0x1, &(0x7f00002db000-0x70)={{0x20, r2, r3, r4, r5, 0x1, 0x81, 0x0, 0x0, 0x0}, 0x3, 0x4, 0x3, 0x4, r6, r7, 0x1, 0x0, 0x0, 0x0}) setsockopt$inet6_dccp_buf(r8, 0x21, 0x8f, &(0x7f0000ea6000)="b57214033e9a1a49d407b366edc17dce81ff4dc0344f74", 0x17) r9 = syz_open_dev$vcsa(&(0x7f0000605000-0xb)='/dev/vcsa#\x00', 0x1, 0x400) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000d6e000)=r9, 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b5e000)=0x0) [ 101.009642] binder: 26895:26897 ioctl 40046205 8 returned -22 [ 101.031513] binder: 26895:26897 ioctl 40046205 8 returned -22 [ 101.037628] device gre0 entered promiscuous mode [ 101.043707] binder: BINDER_SET_CONTEXT_MGR already set [ 101.043714] binder: 26895:26908 ioctl 40046207 0 returned -16 [ 101.044366] BUG: unable to handle kernel paging request at ffff880227bf4830 [ 101.044379] IP: ipcget+0x12a/0x620 [ 101.044380] PGD 404e067 P4D 404e067 PUD 4051067 PMD 0 [ 101.044390] Oops: 0000 [#1] SMP [ 101.044397] Dumping ftrace buffer: [ 101.044400] (ftrace buffer empty) [ 101.044402] Modules linked in: [ 101.044410] CPU: 1 PID: 26917 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 101.044414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.044419] RIP: 0010:ipcget+0x12a/0x620 [ 101.044423] RSP: 0018:ffffc90000e97ea8 EFLAGS: 00010212 [ 101.044427] RAX: 0000000000010000 RBX: 000000000248bdf6 RCX: ffffffff8161ed2a [ 101.044431] RDX: 0000000000000016 RSI: ffffc90003669000 RDI: ffffc90000e97ee4 [ 101.044434] RBP: ffffc90000e97f10 R08: 0000000000000001 R09: 0000000000000002 [ 101.044438] R10: ffffc90000e97e30 R11: 0000000000000002 R12: ffff88020d6a53d8 [ 101.044441] R13: ffffc90000e97f20 R14: ffff880215795800 R15: ffff880227bf4830 [ 101.044446] FS: 00007eff574ea700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 101.044450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 101.044454] CR2: ffff880227bf4830 CR3: 00000001fd3e8003 CR4: 00000000001606e0 [ 101.044458] Call Trace: [ 101.044470] SyS_shmget+0x52/0x60 [ 101.044479] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 101.044482] RIP: 0033:0x452a09 [ 101.044485] RSP: 002b:00007eff574e9c58 EFLAGS: 00000212 ORIG_RAX: 000000000000001d [ 101.044490] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 101.044493] RDX: 0000000000000a00 RSI: 0000000000002000 RDI: 00000000798dd81e [ 101.044496] RBP: 00000000000002f2 R08: 0000000000000000 R09: 0000000000000000 [ 101.044499] R10: 000000002094e000 R11: 0000000000000212 R12: 00000000006f1750 [ 101.044502] R13: 00000000ffffffff R14: 00007eff574ea6d4 R15: 0000000000000000 [ 101.044511] Code: 41 8b 0e c1 e8 05 8d 59 ff 21 c3 41 8b 4e 04 85 c9 0f 85 d5 03 00 00 e8 25 b6 c9 ff 89 d8 4d 8d bc c6 80 00 00 00 e8 16 b6 c9 ff <4d> 8b 3f 4c 89 7d a0 e8 8a e6 c2 ff 85 c0 74 12 e8 01 b6 c9 ff [ 101.044602] RIP: ipcget+0x12a/0x620 RSP: ffffc90000e97ea8 [ 101.044604] CR2: ffff880227bf4830 [ 101.044610] ---[ end trace a8608be9e2a540ba ]--- [ 101.044613] Kernel panic - not syncing: Fatal exception [ 101.049412] Dumping ftrace buffer: [ 101.049414] (ftrace buffer empty) [ 101.049417] Kernel Offset: disabled [ 101.275391] Rebooting in 86400 seconds..