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", 0x1000}, {&(0x7f0000d3e000)="693288147c367c6719498c2ea0dc6d8f0ac8c3b571aa934f97ae0b77e01e2cad5f830bbd420cede033492d4001726c37b17d1d67430741e0148fbbbdb6d8de253b4aa75025a98c315f9dbd65a61793586fa4526352da4a013f528bc259c4b543153fc4ff825525cb97a0bc19848764f2f58ad8edf16ec65387d20146df670bc1b19d77954e2db74451dfb7f6e7a43e62b0ae8538f528bb73c63782292f1e6e28438b03a147140e64540c99dbe940c76c3e6897b8d8163ebe9730b7fad40381b344d80802159a1558c1d233830fb796e95cf7c9d33b252e03b9411a", 0xdb}, {&(0x7f00004ce000-0xd6)="0e4dd20c785c4e67f2c041e1196d1190d9eca9c6df7e22c6cd5f67d83ae8293264e16dfa0eb6d45bd496763e811d0fe63907690569d48d72a81d48df44fd64aa992dea3bc91c2909b8c00f8382e839c2bf212c9dfad46eff94a127b38be440858854e497a99e3bcb725b73ffe12845b4b10b7f4a226c35aaaafd19752f2237b113fbf5e5c9be604ba3ddbe3c383d187d327e4f01e0854cbc96670b4f2e549eb2441712b4a170c06427cb9ae871f0e08d8670a714694049d21d669991e35615acfc37f9495e8cdf8ec871384b6342f3f2eef813726eae", 0xd6}, {&(0x7f0000d40000-0x91)="68a5293a93d9bc4f88d6b5b07ae44417820a92c72982b8d7431fd7d600217bb67cb7cbb6b2d829c0e6572f2c49ebe7270d901833d76aacc60efdeab0d3385664aa073732de9fac48273e5d193ef28ca65ea3e46f419f0f9ab51d69fb4cda3c7d61c16025649ce260f6d2cc219d6ed077792a526192fe256888cf50bc798f1e769edde29b2403db2756a5113ea3a97f13b4", 0x91}], 0x4) 2017/12/25 02:27:50 executing program 3: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004a6000)='./control\x00', &(0x7f0000df6000)='./control\x00', &(0x7f0000df6000)='minix\x00', 0x200000, &(0x7f0000d28000-0x8f)="5311c8a75fb57cfd132ef3a0e9106b288a894b418a40adadc13be8eb124fcd46bab111d2856d3d7c3729f4afc6929621f63aaecbf5ed34dda70d464566a398bdf472893d4e971ba85385c091917ecf210298d175306781bf4098fe8e7d9cda949275eea2cb6d23623234e04e3b8c27a2c94e5fd89894c2f3707614adb43371566285ded3a20aafd2f49206a143e915") write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f0000127000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8001) 2017/12/25 02:27:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc9000-0x10)=@ethtool_rxfh_indir={0x10000000002, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r1, &(0x7f0000a7e000-0xe0)=[{{&(0x7f00000a6000)=@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x356}, 0x1c, &(0x7f0000e14000)=[{&(0x7f0000a24000-0x4c)="ceec2d2f95c4505e4d65a8a23d931b62bbf667345bb3984323d439d11a21f6e040c2006b7de44dfdfcf16e2b23eacffc699a901073a355db33209419026686706982e4f02d275359d66a58c3", 0x4c}, {&(0x7f0000aae000)="bbee2c6152f2eff094869d84195b12e67f5cc3041ee0e3d46304457c1e0d543727faa132c3f48e196a991888c27aa4c0a9c4b0f7e31bf0267c181bc1b8e8cc2ff923fb5a94c1ed6c4b7e52d2ab7ba32219a7cdaa2c6ddd3549466fc410074ef90176bf69526a01f3f600b41c3a67212e6a98df0663c3f86928b23d032ed98775504b5fd22a8651c770eaaeca65e78189e6ce080974c7f2b2d647fb71c9e32d0e807475fc9eed7234eee942b805dcd830c6becefa91b092d924e9362fcf2d85e0308dc2821c009aab53f1d8bcb2316b9302ed6b1eac0a8ccff34147e16bcf111864b9a6473c1b", 0xe6}, {&(0x7f0000b86000)="e6ea1a52a03c51fb7307dacc698c09e410e3b9eeb8dcca4edd5dbfbe803ffa9eedcb42ea07b9253e37c5cca8111212de330dcb71930f7f4376e77923dd82c97c83e3c3b94f04ee13b01ececb18", 0x4d}, {&(0x7f00004f5000)="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{0xf0, 0x107, 0x4, "e4fefbc8ab159216862fa141211975b5d852672f4ca14c43860441781d75a7bb899bbe1709bbbf755c325883dbd51b1f51e007cbd21da11f7e2abd518847f23ab42c0eba442b26bc83df24878d4d2649819af33517fd4d793e61124510e6324fb676adc8c437bde9d825bcae2e18e9fb75a4c3b81277965df59d94f1ea2438e4570590c1218c93f8f8566c29d54cf8755bb02da324aa68b9242764eef977dda54b0236fe423f91feccf647f08056ffa3bb1296439a7510bd06f789ed6c69d6b1433d05c86f046c6e070f196a01956f4782e1e34730e8a4a397a08624703d533af7f32b6c"}, {0x108, 0x102, 0x0, "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"}], 0x1304, 0x10}, 0x1}], 0x7, 0x80) 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000038f000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000b51000-0xa8)={{0x7ff, 0x7}, 'port1\x00', 0x4, 0x800, 0x9, 0x3f, 0x5c, 0x4, 0x2, 0x0, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.634591] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.640203] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.671945] binder: 5731:5732 got transaction with invalid parent offset or type [ 42.705352] binder: 5731:5743 got transaction to invalid handle [ 42.712890] binder: 5731:5732 transaction failed 29201/-22, size 72-16 line 3251 [ 42.720839] binder: 5731:5743 transaction failed 29201/-22, size 64-16 line 3005 [ 42.749450] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.756201] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:51 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000197000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ad000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x2004207, r3) tkill(r3, 0x12) ptrace(0x4208, r3) 2017/12/25 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect(r0, &(0x7f0000ee5000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) write(r0, &(0x7f00000f9000)="26000000100047f79101c1ff00000000001d000000000000d76effff2007005505000c000800", 0x26) 2017/12/25 02:27:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/25 02:27:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030f000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006f9000-0x18)={0x0, 0xe9, 0x0, 0x5, 0x8001}, &(0x7f0000ab5000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000314000)={r1, 0x7f}, &(0x7f0000e71000)=0x6) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b49000-0xc)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000045000-0xc)={0x1, 0x0}) ppoll(&(0x7f0000a10000-0x20)=[{r3, 0x0, 0x0}], 0x1, &(0x7f00001a6000-0x8)={0x0, 0x0}, &(0x7f00001bd000-0x8)={0x0}, 0x8) 2017/12/25 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00006be000-0x60)={&(0x7f00002c8000)=[0x3, 0x40, 0x732dfa17, 0xffffffffffff8001, 0x2, 0x9, 0xb987, 0x1, 0x8000, 0x1], 0xa, 0xfffffffffffffb73, 0x26fb, 0x47, 0x3, 0x5, {0x0, 0x1ff, 0xae, 0x800, 0x0, 0x9, 0xfffffffeffffffff, 0x26, 0xff, 0xfffffffffffffff9, 0x9, 0x7f, 0x0, 0x76, "92dabb018fd4bb914b6f36f37d21cca63fc99a45a6e4fedda161f38f38f1975c"}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000962000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000657000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f40000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000bb4000)=[{{r2, r3/1000+10000}, 0x7, 0x4, 0xdd96}, {{r4, r5/1000+10000}, 0x0, 0x8800, 0x7b}, {{0x0, 0x7530}, 0x100, 0x10001, 0x80000001}, {{0x0, 0x7530}, 0x101, 0x0, 0x3}, {{0x0, 0x2710}, 0x55, 0xfffffffffffffffa, 0x2}, {{r6, r7/1000+10000}, 0x1, 0x0, 0x0}], 0x60) 2017/12/25 02:27:51 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000008000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000008000-0x4)={0x0, []}, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x14, 0x0, &(0x7f0000009000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000004000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000b000)=[{r0, 0x0, 0x0}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x7fff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000008000)={0x1}, 0x8) poll(&(0x7f000000d000-0x10)=[], 0x0, 0x0) 2017/12/25 02:27:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capset(&(0x7f00009e4000-0x8)={0x20071026, r0}, &(0x7f0000939000)={0x7, 0x3, 0x400, 0x80000000000, 0x3, 0x0}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:51 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001f3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000000000)=""/115, 0x73, 0x40000000, &(0x7f00008d1000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)=0x0) 2017/12/25 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = creat(&(0x7f0000705000-0x8)='./file0\x00', 0x68) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000d3a000-0x4)=0x0, &(0x7f00006a7000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000113000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x1, 0x2, 0x31, 0x8, 0xe269}, 0x20) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00009b3000)={0x1, 0x62, &(0x7f00005b7000-0x62)="f4a620bdee0bce0f2ceec7646e8c6ca84548f736ffcadfee221a61200a521977feb008eb24768d65de8a9c92e78193bce8770f00a32ba59f73fc2a498c5959bca1dd88dc0f6de27fd27d6550753faa7dc745ce1a7191fe925d288a5bf707c04c7922"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/25 02:27:51 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000000c000-0x80)=[@in6={0xa, 0x3, 0xa38, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x0, @rand_addr=0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffff08f, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x3, 0xffffffffffff26a5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1c}], 0x80) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="f9e4777aae4f3ce522f804195dfc93e3cb4c3e7d52903a57b9c74f47179372f6"}) [ 42.866025] binder: 5757:5760 got transaction with invalid parent offset or type [ 42.888097] binder: BINDER_SET_CONTEXT_MGR already set [ 42.890670] binder: 5757:5760 transaction failed 29201/-22, size 72-16 line 3251 [ 42.906290] binder: 5762:5773 ioctl 40046207 0 returned -16 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x10000000000000) fsync(r0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:51 executing program 7: mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b3a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007e6000-0x4)=0xe, 0x80800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b39000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a0000-0x8)={0x0, 0xfff}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000a4f000)={0x2, 0xa, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 02:27:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c36000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002a9000)=0xfffffffffffffffd) ioctl$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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000ff8000-0x50)={0x0, 0x1, 0x3f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 42.908927] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.919983] binder_alloc: 5762: binder_alloc_buf, no vma [ 42.926450] binder: 5762:5765 transaction failed 29189/-3, size 0-0 line 3128 [ 42.951659] binder: 5792:5795 got transaction with invalid parent offset or type [ 42.959633] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000510000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xcc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = creat(&(0x7f00007cb000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000355000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e52000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004e8000-0x108)={r2, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x0, 0x5, 0x20, 0x5, 0x1f, 0x6e, 0x9, 0x6, 0x80000000, 0x7, 0x1, 0x20, 0x2]}, &(0x7f00005d7000-0x4)=0x108) 2017/12/25 02:27:51 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f61000)=0x201, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fce000)=0x0) ptrace$cont(0x7, r1, 0x1, 0xffffffff) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000fd0000-0x10)={0x4d36, 0xffffffff}) 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x5f0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000e8c000)={&(0x7f0000b16000-0x5)=[0x80000001, 0x7ea5000000], 0x2, 0x7ff, 0x3, 0x8000, 0xffffffff, 0xff4a8ee, {0xffffffffffff7215, 0x38, 0x9, 0x8, 0x39f658128, 0x2, 0x0, 0x2, 0x101, 0x80000001, 0x7, 0x1, 0xfffffffffffffffa, 0x7, "94ea3ce927ebe21d2388a418f45ff6fd1df2807b19048dde12ecab81ee724ebd"}}) 2017/12/25 02:27:51 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e01000)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000000)=0x3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) faccessat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x88, 0x0) 2017/12/25 02:27:51 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f000000000000000000000000d612", &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x22, 0x0, 0x0, "355c0699c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000951000-0x15)='/proc/self/net/pfkey\x00', 0x80803, 0x0) 2017/12/25 02:27:51 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000461000-0xf)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bba000-0x1)='cubic\x00', 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b79000-0x70)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x200) 2017/12/25 02:27:51 executing program 7: getrandom(&(0x7f00006f3000-0xa2)=""/162, 0xa2, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000187000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x8)={0x5, &(0x7f0000183000)=[{0x80, 0x3}, {0x0, 0x8}, {0x692, 0xffffffffffffffc0}, {0x8, 0x7}, {0x1, 0x1}]}) 2017/12/25 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 42.965397] binder: 5792:5795 transaction failed 29201/-22, size 72-16 line 3251 [ 42.969239] binder: release 5762:5765 transaction 69 out, still active [ 42.969242] binder: undelivered TRANSACTION_COMPLETE [ 42.969319] binder: send failed reply for transaction 69, target dead [ 42.994900] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x1) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) 2017/12/25 02:27:51 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x8000004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000009000-0x6)={0x0, 0x2}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x100000001}, &(0x7f0000009000-0x4)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000008000)={r3, 0xb86, 0x8, 0x8, 0x9, 0x7, 0x6, 0x8, {r4, @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]}, 0x0, 0x6, 0x2, 0x1, 0x38a}}, &(0x7f0000007000-0x4)=0xb8) listen(r0, 0x0) epoll_pwait(r1, &(0x7f0000005000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000004000-0x8)={0x0}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f000000a000-0xe)='/dev/keychord\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000009000-0x6)={r3, 0x2}, 0x6) 2017/12/25 02:27:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) fchmod(r0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2017/12/25 02:27:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x4000) preadv(r0, &(0x7f0000c81000-0x20)=[{&(0x7f0000ccd000)=""/143, 0x8f}, {&(0x7f0000a99000)=""/141, 0x8d}, {&(0x7f0000e3d000)=""/141, 0x8d}], 0x3, 0x0) ioctl(r0, 0x1f, &(0x7f0000eb4000-0xba)="cdde75aab31fdf3af52edc203b3843ae886a2d1a2866c6af6af596c3330d3fc1b310f4a74cb4cd43fea4074f7bb073dcf1465dddc32eaa162dccec0077e48ddbb1cd69cec74dec087e53d9def2316cd227bf4ba4974ba058050ee9aff08526183cde5b9510f083a2440a3b099f8359c2c675a5e9e708c67337d70dd785e626f7b1c317cad0a9e2056915589250d487afd2f75f1fc8dbde36ba434a7a83e64da15ad84ee1982d2af9e07c173aed566b7cf0ff8ecbff33ef6f0535") 2017/12/25 02:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d16000)='/selinux/member\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000dea000-0xde)={0x101, 0xd6, "37427dbb7137e3af6dbc87cec9baa6796bde9e0b82b9fbdd65673f28320bdbf495dc2c66d8cc4bf3ccc02887e9fd6955ca91ba0cd3cf457bb729f3a61788c7807d096ff1d56b1e56192ae60a5384e1b1ec08ce179220309226492b4858de18337424fcecb7697fe4fe8010481b396470bc77774b3154216facfe6a1286531afc847abf8c573439bca529b5562f9c98417f6acbc22f2b53b5a24d3342d2531a015bc3d4d236577ad7779cc420db628e6f43f583c271bdc9b4cef2645faabcef959dda142bcbd1534a1fee398ad5dcfca6424b8eea713a"}) rt_sigsuspend(&(0x7f0000cab000)={0x48000000000000}, 0x8) r1 = syz_open_dev$random(&(0x7f0000b0f000-0xc)='/dev/random\x00', 0x0, 0x0) pread64(r1, &(0x7f0000b7b000)=""/0, 0x0, 0x0) 2017/12/25 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3333002d7e623471, 0x84) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b6b000-0x4)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSBRK(r2, 0x5409, 0xb5) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fbe000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c48000)=0xe8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e18000-0x15)='/dev/pktcdvd/control\x00', 0x840, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fbf000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000bde000)={0x98e}, 0x4) [ 43.081695] binder: 5809:5816 got transaction with invalid parent offset or type [ 43.103007] binder: 5809:5816 transaction failed 29201/-22, size 72-16 line 3251 [ 43.127014] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000469000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000007000)="") 2017/12/25 02:27:51 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000018000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000018000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""}) 2017/12/25 02:27:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000efc000)='loginuid\x00') sendfile(r1, r1, &(0x7f0000f57000-0x8)=0x3, 0xb0) 2017/12/25 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000142000)=""/122, &(0x7f0000119000-0x4)=0x7a) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000529000)="1f00000003011900000001000000018100023b0509000200010100ff3ffe58", 0x1f}], 0x1) 2017/12/25 02:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) r1 = creat(&(0x7f0000f98000)='./file0\x00', 0x80) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000606000)={0x3f, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = fcntl$dupfd(r0, 0x0, r0) renameat(r1, &(0x7f0000404000)='./file0\x00', r2, &(0x7f00007c6000)='./file0\x00') ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000dc1000-0x28)={@common='lo\x00', @ifru_ivalue=0x0}) 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:51 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000fd7000)=""/25, 0x19, 0x20, &(0x7f0000fd7000)=@rc={0x1f, {0x3, 0x7, 0xfffffffffffffffd, 0x1, 0x8, 0x800}, 0x6}, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000fd6000)=0x0, &(0x7f0000a9d000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004d1000)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fd7000)={@common='ip6_vti0\x00', @ifru_flags=0x1000}) 2017/12/25 02:27:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005d2000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000075d000-0x20)={@generic="218a20f07557f76ca2819d5c0f481009", @ifru_flags=0x8000}) socketpair(0x10, 0x800, 0x0, &(0x7f0000b32000)={0x0, 0x0}) ioctl$KDSKBLED(r1, 0x4b65, 0x3) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000a65000-0x8)={0x9, &(0x7f0000223000+0x503)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = socket(0x11, 0x803, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000d15000-0x4)=0x1000) setsockopt$packet_int(r3, 0x107, 0x800000000f, &(0x7f0000483000)=0x2, 0x4) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f000099f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000aae000)={0x0, 0xa1, "c601c1df9de85bd11665aa3ed3058e1e7dbae7e62b79803984446a675a183e275afdcb6d3eae6e4a1358c0d72f2be269108addd535b0e64792e26c739541a058672f5c5ef6e30ce34f264c4988e4516240a73ed413213d2d7e991d78d749806d69e676aa006752b860876e48b62a0384641187a8319d9942a610c7900f39371c7d6cfbe4e4e2496de30d288048f6d0c17f3601db9d5a8d60ed2c263e8adf3cb555"}, &(0x7f0000a11000-0x4)=0xa9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00002a6000)={r4, 0x1}, 0x8) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000f4b000-0xc)={0x2, 0x5, 0x2, 0x0, 0x0, 0x9}) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/25 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 43.198668] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.218580] binder: 5851:5853 transaction failed 29189/-22, size 0-0 line 3005 [ 43.220604] binder: 5855:5863 transaction failed 29189/-22, size 72-16 line 3005 [ 43.224836] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.233792] binder: 5872:5873 transaction failed 29189/-22, size 72-16 line 3005 2017/12/25 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005f4000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000fc5000)={@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000019000-0x4)=0x80000000, 0x4) 2017/12/25 02:27:51 executing program 7: userfaultfd(0x84) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000062000)='/dev/keychord\x00', 0x1000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000000)={0x500, 0x329c, 0x9, 0x3f, 0x8, 0xebce}) inotify_init() 2017/12/25 02:27:51 executing program 0: socketpair(0x1b, 0x80004, 0x6, &(0x7f0000865000)={0x0, 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) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x2139, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000df000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000183000)={0x0, 0x0, 0x0}, &(0x7f0000b20000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000056b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000037a000)=0xc) fchownat(r0, &(0x7f00005f4000-0x8)='./file0\x00', r1, r2, 0x400) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000e3a000)="ee3bfeb39beb45b5541021a3c8e04605826ab90c81a73cb1bb62d8e35f84ed432bf3794afc82cb95aac6e678f4a57633", 0x30) timer_create(0x4000000000000023, &(0x7f000058d000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000553000-0x4)=0x0) 2017/12/25 02:27:51 executing program 7: r0 = creat(&(0x7f00008d5000)='./file0\x00', 0x43) fcntl$setpipe(r0, 0x407, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f00006ed000-0x19)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7) socketpair$unix(0x1, 0x82, 0x0, &(0x7f0000917000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000d8c000)=0x8, 0x4) shutdown(r0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e6f000)={0x0, 0x0}) shutdown(r1, 0x0) writev(r2, &(0x7f0000030000-0x8)=[], 0x0) 2017/12/25 02:27:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000828000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00004ed000-0x4)=0x0, &(0x7f0000442000-0x4)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000548000-0x4)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/25 02:27:51 executing program 1: 2017/12/25 02:27:51 executing program 4: [ 43.239048] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.267707] binder: 5875:5878 transaction failed 29189/-22, size 72-16 line 3005 [ 43.286361] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.313690] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b2d000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x4, 0x0, 0x2}) socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/25 02:27:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000f48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000040b000)=0x14) getsockopt$sock_int(r0, 0x1, 0x4000000026, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000d53000)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f1b000)=@generic="4044562e09fc3d953780f8d599ab9cdb", 0x10) 2017/12/25 02:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) syz_fuseblk_mount(&(0x7f0000f94000)='./control\x00', &(0x7f0000c48000)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) 2017/12/25 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) link(&(0x7f0000db6000)='./file0\x00', &(0x7f0000dc4000-0xa)='./control\x00') unlink(&(0x7f000043e000-0xa)='./control\x00') 2017/12/25 02:27:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x6) ioctl$TCXONC(r0, 0x540a, 0x41d) writev(r0, &(0x7f0000fb0000)=[{&(0x7f0000290000)="f3d53ff94a88a213d17443c75ff5473f3e94ceb9a0c0141905a94a13b792c8085460ff8eb1fc22b1f453587726163e968d1f9e0a8934a12615ad3501f61d13f59871d739b56bb72c3e3fd2deee4e614fede4f5a1f1ad85141cf537c187484c0a42dc663fc8c09189cf126935b8bb18f50e57bf6467347033a98658450ace2e6c7b448b81f9b13770c721c31235018b5a82a8dd6f03ed616f5eee37fd4780ef6111555fb9780d58c4cb2390db09ef0be71370254439e8f1adaa3561b893925a18c2e98f813216", 0xc6}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$llc(r0, &(0x7f0000519000)={0x1a, 0x1f, 0x81bc, 0x6, 0x1f, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000aec000-0x44)={{0x2, 0x0, @rand_addr=0x501f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/25 02:27:51 executing program 4: r0 = inotify_init1(0x800) keyctl$set_reqkey_keyring(0xe, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x6, 0x3}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00008ce000-0x8)={0x0, 0x80}, &(0x7f0000f97000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x2, 0x200, 0x20, 0x3, 0x8, 0x8, 0x9, {r2, @in6={{0xa, 0x0, 0x2cdf46a5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x7fffffff, 0x957, 0xfffffffffffffffa, 0x0}}, &(0x7f0000feb000-0x4)=0xb8) ioctl$int_in(r0, 0x0, &(0x7f0000b53000)=0x8) 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003a5000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000955000)=0x0, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00005ef000)=""/4096) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000dee000-0x9)='/dev/rtc\x00', 0x200, 0x0) 2017/12/25 02:27:51 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000db9000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0xb194) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000d35000-0x1)='\x00', 0x2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a11000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008aa000)=0xe8) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c8d000)='/selinux/relabel\x00', 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000b49000)={0x0, 0x0, 0x2, @thr={&(0x7f0000dfc000-0x28)="", &(0x7f0000e09000-0x44)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r3, 0x0, 0xbae8, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007cc000)={0x0, 0x0}) 2017/12/25 02:27:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001f6000)={0x0, 0x0, 0x0}, 0xc) getpgid(r1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00008dd000-0x4)=0x0, &(0x7f0000497000)=0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c1f000-0xe)='/selinux/load\x00', 0x2, 0x0) execveat(r2, &(0x7f000024d000-0x8)='./file0\x00', &(0x7f0000873000)=[&(0x7f0000395000)='\x00', &(0x7f000022a000-0x21)="2b2d76626f786e6574306073656c6665746831766d6e6574308a75736572214000", &(0x7f000014f000)='\x00', &(0x7f0000509000-0x11)='vmnet1md5sumself\x00', &(0x7f0000622000-0x1)='\x00'], &(0x7f00001d6000-0x8)=[&(0x7f0000b1c000)='\x00', &(0x7f0000c0b000-0x14)='%-:usercpusetmd5sum\x00'], 0x1100) syz_open_dev$binder(&(0x7f0000349000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2017/12/25 02:27:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f98000-0x2)="", 0x0) 2017/12/25 02:27:51 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') close(r0) getdents(r0, &(0x7f000001e000-0xd)=""/24, 0x18) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000001f000-0x4)=0x0) [ 43.411054] binder_alloc: 5911: binder_alloc_buf, no vma [ 43.432241] binder: 5910:5920 transaction failed 29189/-22, size 72-16 line 3005 [ 43.441164] binder: 5911:5915 transaction failed 29189/-3, size 72-16 line 3128 2017/12/25 02:27:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000016e000-0xc)='cifs.spnego\x00', &(0x7f0000404000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c46000-0xd8)="599ce6d26d8eedc6d7c4373dcd3c6c802b9479626b9cfceeecf07c32265f56c1fcc4fd0cc0d7b150a6db2ca73771ac1f148b1c4d9629038e060ba9c71231c85a420edb8a4c4a76210c2ab0b6ef0c27434b378e968b5bc378819764d4693098745708ba31845c25c7f704e465a21e6d78a841374a80e07eed6ccf40bf475713ce3d8dd8e83cf06fe22085070d12cf420a9e112219f2cc3f6d60f6e525781cc7c3b1411a34ecee358ada558c0acde632ec6803c6f45edc4a676978d4c0740383dd9e8c37a69246e67ccbe8084a031e70c8903a475b8f7aa260", 0xd8, 0xfffffffffffffffa) r1 = request_key(&(0x7f00002f5000-0xa)='blacklist\x00', &(0x7f000095a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ef9000)="70707030c3626465762373797374656d6d696d655f7479706500", 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, &(0x7f00005e5000-0xcb)="d963ceb0db440496f787bb7c39fb558ca54275357083473a3095819d0eaf55546f3a78f36f3ac4952593b6198f2cb76e400c38fb972d94e6b5473f8d897b889983d78b21117ac3fae09459583725b4f3dd7cb484d698d577219ca4b11c8c5234952ed5e7fe6e61a73c322a8096ce7ee16e29b6601246b2fd421fdf7193b56d32f2b6b688025618f08f1913fe607171ebe4040822359725d8ee690842df1fb603a5f47ce7273df29b96d22f9d8a38fad755fc47221e3efcc684909312103e8f9619241aa4d731e84d584f4b", 0xcb, r1) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") unshare(0x400) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r2, 0x0, 0x0) readahead(r2, 0x9, 0x0) [ 43.483088] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.492581] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a82000-0x4)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e5000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) 2017/12/25 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000568000-0x40)=[{&(0x7f0000046000)="bc47444b352949d4", 0x8}], 0x1) fcntl$setpipe(r3, 0x407, 0x0) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000523000)=""/247, &(0x7f0000496000)=0xf7) recvfrom(r1, &(0x7f00001a2000-0x77)=""/119, 0x77, 0x0, &(0x7f0000ad1000-0x10)=@ipx={0x4, 0x0, 0x0, "800db05f5bd8", 0x0, 0x0}, 0x10) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) 2017/12/25 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) fstat(r0, &(0x7f00004b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000c75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f00006f3000-0x104)=[{0x2c, 0x29, 0x4, "1c030645b307e6727947f43896f1bf05233d35e97b47302fd35380304d"}], 0x2c, 0x0}, 0x0) 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b5000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b9f000)={0x0, 0x0}, &(0x7f0000539000)=0x8) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d1a000)={0x0, 0x24, "1061df9bb7c0242408e398cde05b852494f48ef457b4fc4e46286a541824ddb8a7ab4dcf"}, &(0x7f0000ee8000-0x4)=0x2c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000078a000-0x8)=@assoc_value={r2, 0x7fff}, 0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f0000fd8000)=[{&(0x7f00002f0000-0x5b)=""/91, 0x5b}, {&(0x7f0000e57000)=""/67, 0x43}, {&(0x7f0000661000)=""/202, 0xca}, {&(0x7f00002bb000)=""/222, 0xde}, {&(0x7f00006c9000)=""/216, 0xd8}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ee5000)={r2, 0x4a, "9bef0bbfc2622303abcf4dafd4fdc5443f6f013b2942dcfba0cef3237193af2bab321210477f6a65bbdd8f15939d05fd5b7f07426104ff4126702b9b0f99d5c8d6f7310a83691be19009"}, &(0x7f0000cdc000-0x4)=0x52) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b48000-0x4)=0x4, 0x4) 2017/12/25 02:27:51 executing program 3: r0 = socket(0x10, 0xf, 0x101) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000014b000)={0x0}, &(0x7f00003fd000-0x4)=0x4) 2017/12/25 02:27:51 executing program 5: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a2000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r0, &(0x7f000001d000-0x2b)=""/43) 2017/12/25 02:27:51 executing program 7: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000110000)='/dev/sequencer\x00', 0x4080, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000f1f000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ab000-0x4)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009f4000)=[], 0x0, &(0x7f0000f1e000-0x9)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) 2017/12/25 02:27:51 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000010000-0x40)=[{0x3, 0x3}, {0x3, 0x100000001}, {0x0, 0xfffffffffffffff9}, {0x2, 0x8000}, {0xb, 0x7fffffff}, {0xa, 0xb4}, {0x2, 0x10000}, {0x3, 0x1}], 0x8) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/25 02:27:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000433000)='./file0\x00', 0x0) statfs(&(0x7f0000a50000)='./file0\x00', &(0x7f0000ecf000-0x10)=""/16) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000062a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030f000)=0xb) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b19000)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fca000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ac6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2017/12/25 02:27:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002a3000)={0x20, 0x3, 0x2, 0x200, 0x7, 0x9, 0x121, 0x5, 0x8, 0x4, 0x7}, 0xb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000b25000)={{0x101, 0x0}, {0x0, 0x4}, 0x7fffffff, 0x6, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000f8f000)=0x3, 0x4) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) chmod(&(0x7f0000523000-0x8)='./file0\x00', 0x0) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000814000-0xfc)=""/252, &(0x7f0000823000)=0xfc) getsockopt(r1, 0x5, 0xa37e, &(0x7f000054d000-0xd5)=""/213, &(0x7f0000364000)=0xd5) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ee000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setsig(0x4203, r4, 0x5, &(0x7f0000fb1000-0x10)={0x7, 0xfffffffffffffffe, 0xff, 0x3}) 2017/12/25 02:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) accept4(r0, &(0x7f000096a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a9f000)=0x14, 0x80800) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007fa000)={@generic="2b968a69157774665f522fb6e4e6e550", @ifru_flags=0x4000}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000490000)="78abf66dc0b6a5d8caf0c503ee5d4f1f6df182e829be41a37f9115303b84a63cfcbf25c6318fe99b3e185fea2d4ae4c3883bcfe28ef0f77b3952565d62407f3edfad97cb672de3155cfafa9b36ffbc8efa8df30edcc870e9e18070cb97b6e591d5cb27907d014a115b3af389da5f929c79e67d13fddb78ed0bc8a8163dfcedd97077618285bfc8f9af22099a0bc06629a92fafb51eedf7b54f114962beafb74c68e977ac89274ab9e8b22558458eb1980c371b4ad766", 0xb6, 0x20000000000000, &(0x7f00002dc000)={0x0, 0x0}) 2017/12/25 02:27:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ae000-0x8)='gid_map\x00') preadv(r0, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e48000)={0x0, 0x61, "07eb0487be9c7b6c96943473768e9297a22ccd7e0fd4f0cd4535f7c16480bd150049d21f5144a4643591f9f67e1fe3f9522a86ff073fdb81aad3b3b821c948712f729245761020ef71669f77b47b405b0057d1c8c449173702c017a1f183c95599"}, &(0x7f00000d5000)=0x69) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bda000-0x11)='/selinux/enforce\x00', 0xb5d7ab463e77ac27, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e23000)={r1, 0xd0, 0x8, 0x1, 0x7, 0xd4}, 0x14) [ 43.598368] binder_alloc: 5953: binder_alloc_buf, no vma [ 43.610383] binder: 5953:5954 transaction failed 29189/-3, size 72-16 line 3128 2017/12/25 02:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000544000)={0x1, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) socket$inet6(0xa, 0x4, 0x7f) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f000036d000-0x4)=0x5) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/25 02:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:51 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f0000009000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000002000)={0xa, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000009000)={r5, &(0x7f000000a000)=""/219}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f000000a000)=r6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000004000)={&(0x7f0000000000/0x4000)=nil, 0x4000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x48, 0x0, &(0x7f000000e000-0xd7)="f6254920679a8e9defe052e670780b79f9a93dd729f3ea3486d52e96be726014fbdc27f25fb6895b736b48a75bd1438baac0c2dd8dafc50873e8079bd66b39b6350556001c784e6f"}) [ 43.654773] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.671940] binder_alloc: 5984: binder_alloc_buf, no vma [ 43.691152] binder: 5984:5986 transaction failed 29189/-3, size 72-16 line 3128 [ 43.696954] binder: 5988:5991 ERROR: BC_REGISTER_LOOPER called without request [ 43.721452] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.729179] device syz4 entered promiscuous mode [ 43.735410] binder: undelivered TRANSACTION_COMPLETE [ 43.741554] binder: undelivered TRANSACTION_COMPLETE [ 43.747155] skbuff: bad partial csum: csum=65535/0 len=28 [ 43.747519] binder: undelivered transaction 92, process died. [ 43.758162] binder: 5988:5998 ERROR: BC_REGISTER_LOOPER called without request [ 43.763157] binder: 5988:5998 got reply transaction with bad transaction stack, transaction 96 has target 5988:0 [ 43.763165] binder: 5988:5998 transaction failed 29201/-71, size 24-8 line 2936 [ 43.776738] binder: release 5988:5998 transaction 96 out, still active [ 43.776741] binder: undelivered TRANSACTION_COMPLETE [ 43.776755] binder: undelivered TRANSACTION_ERROR: 29201 [ 43.776827] binder: send failed reply for transaction 96, target dead [ 43.820774] skbuff: bad partial csum: csum=65535/0 len=28 2017/12/25 02:27:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x62, &(0x7f0000af0000-0x8)={0x0, 0x0}) getpeername$llc(r0, &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000071a000-0x4)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000248000-0xe)='net/sockstat6\x00') syz_open_dev$usbmon(&(0x7f000039c000)='/dev/usbmon#\x00', 0x10001, 0xe377133699d9a8ad) preadv(r1, &(0x7f0000500000-0x30)=[{&(0x7f0000640000-0xf9)=""/75, 0x4b}], 0x1, 0x1c) 2017/12/25 02:27:52 executing program 3: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000041, &(0x7f00008e2000-0x58)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff0300000000", 0x25) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00008dc000-0x83)="e992851c3463fb29a6e10ec55de73878fdcb18753cc4edffa0d7a66552cb57b069c940127c5c076e5fd28db85e1918d3c6ce10a4a8cbea432d984a603627b9f49f49483cb542a0e374969141a4e618a2e60984bbe3ca5b6dc063b1c38247e0dccf9ec48c527e349aa69942237238e4ef2039567c554b9c2bec4317048ccdb83d2264da", 0x83) 2017/12/25 02:27:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000063b000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) vmsplice(r0, &(0x7f00009a4000-0x20)=[{&(0x7f00000d7000-0x43)="03fcda51a59ea51e734375d41bb5091ac6c71485a4249339a38b42e88f1a49b4c754e6c4acb9036bd0d024f9cdc8a2f0efb77060a60fdfc95a9c477fc1b0116dc1d6c8", 0x43}, {&(0x7f0000235000-0xac)="8b90d082f35ad03b961e3988aab2d9113bad2f34ad05cf3033f1b2a0db85eb27fdea1c2b0e5b8e0fe051274855e26a9d624192093ce764e502e5e79112208d0d7422097e0940bbfc40ca6893feadbb770fcb0c7a575974f98de5786998b58fedc24f1316eaa55a6b48446e882fb594bb1f53a0c1d9327515de966819b8323f9dcb042ad7b0d9411284ff351b06ae15f068ba0970bb1bbe8338bfcc839774d712d2ce959f76993e0df04fc17d", 0xac}, {&(0x7f000063d000-0x5)="2adbbbcc37", 0x5}, {&(0x7f0000fc6000-0xd1)="48775b5d8ad85e3ea23bb77073bd8d2718814f16dc9bd287a5fcb61cae7e13d6047257c3d35b1b8438ba4354383411a895ed59295131ad50c93e2f48d82ce9533396420592b43f7756ea38b19cccaf804575b39e0e79fa4034fe50ccab4e740d51eed6d0607360c497a00e4993dce0ebc0487463cccdab1b05d6c86236ae8a88d521494afa0cf93620fcc1dffc801e90ceae879a6731e5467a299c7db196ff49e43f9042365b897ca26ad034806f52c82a5108d33f6311f263936633f15bac851c8f053280d62681a12c2438e73174d91e", 0xd1}], 0x4, 0x1) r1 = socket(0xa, 0x3, 0x6) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a2e000)=0x10000, 0x4) 2017/12/25 02:27:52 executing program 5: mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)="") mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)="") 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) getgid() ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000a0e000-0x28)={@generic="fe91e7ffc364a06c95773ee02facfeb4", @ifru_flags=0x1}) getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f00008d3000)=""/2, &(0x7f000016f000-0x4)=0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000276000-0x4)=@int=0x8, 0x4) 2017/12/25 02:27:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000ed000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x880) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000c6f000)={0x1, &(0x7f0000ed8000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000738000)={r1, 0x10}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000089b000)={0xfffffffffffffffd, 0x80000001, 0xfffffffffffffff7, 0x3f, 0x4fea, 0x3}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000d2f000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000658000-0x60)={0x2, 0x3, 0x0, 0x0, 0xc, 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={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}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 02:27:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f89000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f00008ce000-0x9f)="390000001000093805bb61e11905003c0700000000000000020001078000801419001a0004000a00f00c20da000608c30300800000011e3a69", 0x39}], 0x1) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000dab000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000951000)={r2, 0x0}) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 5: socket$inet(0x2, 0x3, 0x9) r0 = memfd_create(&(0x7f0000004000)=',bdev\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000058000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x3ff, 0x5, 0x800, 0x0, 0x0, 0x0}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x3, 0x80002, 0x6) dup2(r1, r2) sendmsg(r1, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2017/12/25 02:27:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bb7000-0xe8)={{{@in=@empty=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, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee0000-0x4)=0xe8) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fdd000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x400, 0x0, 0xb19d, 0x1, 0x3fa, 0x1b, 0x20, 0x20, 0x80000001, r1, r2}, {0x4, 0x5, 0x6, 0x9, 0xef2b, 0x9, 0x0, 0x1ff}, {0x1, 0x3ff, 0x2, 0x7fffffff}, 0x3, 0x2, 0xffffffffffffffff, 0x1, 0x1468cf7516ebca5f, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20, 0x1}, 0x6, @in=@broadcast=0xffffffff, 0xfffffffffffffffa, 0x3, 0x0, 0x5, 0x1, 0x7fff, 0x3}}, 0xe8) 2017/12/25 02:27:52 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fc2000-0x38)=[{r1, 0x1, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x4, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x40, 0x0}, {r1, 0x4, 0x0}, {r1, 0x1000, 0x0}], 0x7, 0x4) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000fc2000)=[{&(0x7f0000fc3000-0x1000)="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{&(0x7f0000a06000-0x1000)="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", 0x1000}, {&(0x7f0000fc2000)="62d16508f315a5e07186d83456deec843ca329cd8e4f29a4f273a4a9787bfd8e2df736e3d3523ab8d61ddcead108933368ac1bc6e55e87e40bbf2e3142a47f3475cfdd03c7e1b81a54c96e1947b49252bbeebd547396442de88a30a75577b487e2f445eb790981ce208d41b639e84c9747a80165093a", 0x76}], 0x8, 0x0) fstat(r1, &(0x7f0000fc1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:52 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f00000ed000)='./file0\x00', 0x1000000025) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f0000f1d000-0x22)="5cc9ad2e004166bd8ac8202da4b1563b5413ec1fcce4fcaea3a94ee07ed538df7cd2", &(0x7f00006a5000-0x3b)="015ff9e636520c62a8677e5517a17ba34943b11f611983ccacf154599544b5315103de6fbc3c354e5a2968a535255f111be855518ee55aeca5a0ce"}, [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) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7ff, 0x8208, 0x6, 0x3, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000300000-0x10)={0x1, 0x8004, 0x8, 0x6, r2}, &(0x7f0000c66000)=0x10) 2017/12/25 02:27:52 executing program 4: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000049000)={0x0, 0x10001}, &(0x7f0000016000-0x1)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x80000001, 0x7, 0x1, 0xffff, 0xbf, 0x8, 0x1, 0x3f, r2}, 0x20) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002b2000)='/dev/net/tun\x00', 0x0, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008a2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000b87000-0x4b)=""/75) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a8000-0xb)='/dev/sequencer2\x00', 0x40000, 0x0) write$tun(r0, &(0x7f0000024000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/25 02:27:52 executing program 3: socketpair(0x11, 0x80807, 0x29, &(0x7f0000f93000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000978000)={0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x8, 0x98, 0x22}, &(0x7f00008bc000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000246000)={r1, 0x10000000000, 0x9, 0x5, 0x7, 0x5}, 0x14) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ea2000)=0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={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) r2 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c41000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000a5000)={0x0, 0xa5}, &(0x7f0000f96000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00002e2000-0x4)=r4, 0x4) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000001000)=""/0) 2017/12/25 02:27:52 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000971000-0x9)='/dev/sg#\x00', 0x80, 0x102) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00002e8000)={{0x2, 0x2, 0xf8b, 0x3, 0x15f}, 0x7fffffff, 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]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$llc(r0, &(0x7f0000f61000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x8c6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/25 02:27:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f00009a7000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) r2 = mmap$binder(&(0x7f0000901000/0x4000)=nil, 0x4000, 0x9, 0x1070, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000227000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f00001ea000)="cb"}) r3 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) utime(&(0x7f000091c000-0x8)='./file0\x00', &(0x7f000011b000-0x8)={0x3, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x2c, 0x0, &(0x7f0000001000-0x2c)=[@dead_binder_done={0x40086310, 0x0}, @acquire_done={0x40106309, r3, 0x0}, @dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000001000)=""}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000169000)={{{@in=@local={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d7000)=0xe8) r5 = getegid() r6 = syz_fuseblk_mount(&(0x7f00001ee000-0x8)='./file0\x00', &(0x7f0000a72000-0x8)='./file0\x00', 0x0, r4, r5, 0xf0a, 0xff, 0x405) r7 = dup2(r6, 0xffffffffffffff9c) ioctl$KDGKBLED(r7, 0x4b64, &(0x7f0000d0b000-0x1)=0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f44000)='/dev/sequencer2\x00', 0x80182, 0x0) accept4$llc(r8, 0x0, &(0x7f00002c1000-0x4)=0x0, 0x80000) r9 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c55000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f00004e0000-0x30)={0xe4, 0x0, &(0x7f00007b8000)=[@reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20, 0x38, &(0x7f0000b22000-0x20)=[@fda={0x66646185, 0x1, 0x1, 0x33}], &(0x7f0000739000)=[0x78, 0x30, 0x18, 0x30, 0x38, 0x30, 0x38]}}, @decrefs={0x40046307, 0x0}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x38, &(0x7f00005ab000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f00001bf000)=[0x40, 0x28, 0x30, 0x18, 0x40, 0x78, 0x0]}}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x18, &(0x7f0000da9000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000441000)=[0x0, 0x58, 0x0]}}], 0x4d, 0x0, &(0x7f00003dd000-0x4d)="27d9e9734afb4febf1458ea4c2fa388b94c550e3195f977abe47f2a84f91c49e489dbb3207b572a39bb5b9ef8c74e49aeac44e0ccff6a515871f9f6eeae61681e5ab3d62f6f521ac46089786e8"}) 2017/12/25 02:27:52 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000062d000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000000a000)=0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x7, 0x101) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003f6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000aa9000-0x60)="d7a1e08cfdd0ed41191283adee1962ae95d1eba5e8755c30eccf32f6c782919805bd8962bca905b8abe3dec8accce9c5c55cf3fdacdc76ea3725898a6e9e6b2ce81ab1e1610cb624cdbbf53b5b3d1f2051718df937eb9e4c785b570a27cf5679", 0x60) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000054000)={0x3, {{0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r0, &(0x7f0000c4e000-0x1c)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000890000-0x28)={@generic="02000000f60000000000007b0000bbff", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000085e000)=[{&(0x7f0000085000)="2900000020001980013d000003ff002102000016000000800000040009000300020011c310315aec20", 0x29}], 0x1) r2 = syz_open_dev$mice(&(0x7f00006b9000-0x10)='/dev/input/mice\x00', 0x0, 0x109100) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000319000-0x4)=0x0, &(0x7f0000e8d000-0x4)=0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000017e000)=0x3, 0x4) 2017/12/25 02:27:52 executing program 4: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00002e6000-0x8)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f0000d76000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000859000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ee9000-0x4)=0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ee8000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00006d9000)={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, {0xa, 0x3, 0xffffffffffffff81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x80, [0x5, 0x3d63e33f, 0x2, 0x0, 0x9, 0x3, 0x10000, 0x1]}, 0x5c) ustat(0x3f, &(0x7f0000ee7000)={0x0, 0x0, 0x0, 0x0, 0x0}) time(&(0x7f00006b5000)=0x0) 2017/12/25 02:27:52 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00004f5000)=@assoc_value={0x0, 0x0}, &(0x7f0000648000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000149000-0x8)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x300) remap_file_pages(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x602ef3dfdab482c5, 0xffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x5, 0x4, 0x5, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000003000)=""/236) ioctl$TCFLSH(r0, 0x540b, 0x1000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000003000)=0xfff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000)=[{r0, 0x17396579eca065cc, 0x0}], 0x1, &(0x7f0000005000-0x8)={0x0, 0x989680}, &(0x7f0000001000)={0x4000000000}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000006000-0x66)="9b1c415b7612defe61d3aad6eafdec4b7de0c0eec518e778e24eb86a81d73054e9d253c3b5a5466c40584028188f70799433866ebf59ed4d56a2ee7b1acedba11979b80ee5e070ef526faf09b1ad56382c9b17db767cacb1143fa7f605d355ad55a668667e04") r4 = dup(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={r1, 0x101}, &(0x7f0000007000-0x4)=0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10c0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000008000-0x4)=0xcc, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xb) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000006000)=0x800, 0x4) 2017/12/25 02:27:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000566000)={0x0, 0x1}, &(0x7f00000ec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000dc000-0x10)={r1, 0x7f, 0x6, 0x800}, &(0x7f0000d0a000)=0x10) mlock(&(0x7f0000d25000/0x2000)=nil, 0x2000) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000e0a000-0x4)=0x163d, 0x4) 2017/12/25 02:27:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000698000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000681000-0x4)=0xf271) openat$selinux_user(0xffffffffffffff9c, &(0x7f000036d000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/25 02:27:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1}) r1 = socket(0x11, 0x80803, 0x0) timer_create(0x4, &(0x7f0000ca1000-0x58)={0x0, 0x6, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000)=0x0) timer_getoverrun(r2) r3 = geteuid() ioprio_set$uid(0x3, r3, 0x9) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) 2017/12/25 02:27:52 executing program 5: mmap(&(0x7f0000000000/0x895000)=nil, 0x895000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007c9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000020e000)='/selinux/checkreqprot\x00', 0x111003, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 44.239486] binder: send failed reply for transaction 99 to 6057:6075 [ 44.246580] binder: 6057:6063 ioctl c0306201 20000fd0 returned -14 [ 44.267205] binder_alloc: 6057: binder_alloc_buf, no vma [ 44.273521] binder: 6057:6063 transaction failed 29189/-3, size 0-0 line 3128 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000fe000)='net/fib_trie\x00') finit_module(r0, &(0x7f0000c23000-0x2)='}\x00', 0x2) madvise(&(0x7f0000541000/0x1000)=nil, 0x1000, 0xb) sendfile(r0, r0, &(0x7f00008d6000-0x8)=0x0, 0xffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000946000-0xa6)={0x0, 0x9e, "9f4b59edad05a0952696c320d06e8613e0f1a0be038c48a14782ad4a1a4f9dbac805e01ea5ab9beab402d8ebb6724b77311228cd9d58045fa36f5cb51706c51776af134bf334c5b2b96ac546a2d4ab3c64ecfe4b26f4e8d3dfc39b3982075f965e92764b5d1ad38f4ae9b0e38887cf76238bb945a47ab49616045dbb581e7721bc63773a67dff98ce5091923c8fd635ee95a310a0c9ecaed8457bbf0be7b"}, &(0x7f0000c90000)=0xa6) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000b47000)="7aa44e56ce4083776795e2793b13eaae1246ac0ddf4752886efefdc22e4a99ff5b61", 0x22, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/25 02:27:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x17fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x5, 0x8, &(0x7f0000430000)="c6dbb1d230a0305a1b319fc70c0b2028b41bc19b86774249d5a966e5c287af3805ec53bfc0330aa7662a8a3e0a1143eec6373cbc3f3eb21d2181f08caa45e1167740a570d86156dd35e2fd018fda18aa090e966ff767a5c75cab8ee75b1f889a1e7ce14dc39ede5b09ddf8edff4cbd8a96f837fb916caa45ee690340a9671d05d846f3d7acca9e1ef91220c75860e58c005d3a7aa088669527947109d401d7a39361c61b8404e034b477aa8779913cba29c7aba662acc462898dfd4401777fa82a759d73fdef5148fad9f44635c914cd15b4a2cf3cc11db3bf0a772029a5e86d21a1f9c7d7e0dca7192cf9a57675670d21c506508fed6edcef", 0xf9) 2017/12/25 02:27:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce1000-0x10)='/dev/sequencer2\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009be000-0x4)=0x0, &(0x7f00003f7000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f24000)={0x0, 0x3, 0x7, 0x200, 0x5, 0x20, 0x3, 0xfffffffffffffffc, {0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcfe6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x5, 0x8, 0x100}}, &(0x7f0000f5e000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000209000-0xa0)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xfffffffffffffff7, 0x7ff, 0x6, 0x40}, 0xa0) r2 = timerfd_create(0x0, 0x0) r3 = request_key(&(0x7f0000423000)='syzkaller\x00', &(0x7f0000a3d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000025000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r3, 0x10000) timerfd_settime(r2, 0x0, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/25 02:27:52 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000226000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000034b000)={0x1, 0x80000002}) [ 44.336318] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 44.363481] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/25 02:27:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000096000-0x70)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) r0 = gettid() r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00006b9000-0x4)=0x0, 0x80800) shutdown(r1, 0x1) exit(0x0) tkill(r0, 0x4) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000215000-0x6)='vegas\x00', 0x6) socket$unix(0x1, 0x1, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000029000)=0x0) 2017/12/25 02:27:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000038b000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000095b000)=""/0, 0x0) 2017/12/25 02:27:52 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000ff5000-0x68)=""/104) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007d2000-0xc)={0x0, 0x0, 0x0}, 0xc) wait4(r2, 0x0, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/25 02:27:52 executing program 1: mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004f2000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f0000321000-0x2)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000075a000)=@known='com.apple.FinderInfo\x00', &(0x7f0000232000-0x47)=""/71, 0x47) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/25 02:27:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000976000)={@common='sit0\x00', @ifru_mtu=0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000257000)=0x0) getpgrp(r1) 2017/12/25 02:27:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d32000-0x1c)={0x0, 0x0, &(0x7f0000f7f000)={&(0x7f0000592000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000042c000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000095a000-0x8)={0x52, 0x1}) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000124000-0x58)={0x0, 0x4, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b4f000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000a71000-0xc)={0x10000000, 0x4, 0x1f}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000028e000-0xc0)={0x0, 0xb8, "e540764ada7ae0e406f55aaa240d6529573b8266788e956cf2fb8412107ba07bca64e2309c274fbfa1b2c3b9cb00aca7d9d08efa96b4c05d623e8d01b120c8626b740368edd3aeb9a3c3cebbd5d6fb2d9cd8e81a5bba38db9370c217766004d66ca6678976e534708b613d74b20650b0200b1fde7f83ee224e6cc4e21d645184de471b15b2c911bc654290db8448dc72435d30b8173aa486b3fcfd505f3837bf271b437a2b47387ad122966a976c7bae38e0f4ae2b406887"}, &(0x7f0000203000-0x4)=0xc0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000991000-0x98)={r3, @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]}, 0xff, 0x8}, &(0x7f00001e8000)=0x98) 2017/12/25 02:27:52 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000b54000-0x28)={@common="6c6f00001300630000450000ef5a00", @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x400, &(0x7f0000ff4000)={0x0, 0x0}) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:52 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001f000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000003000-0x20)=[{&(0x7f0000023000-0x1)="e1", 0x1}], 0x1, 0x0) close(r1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000020000)=&(0x7f0000019000-0x9)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000013000)=0xc) close(r2) 2017/12/25 02:27:52 executing program 7: mmap(&(0x7f0000000000/0xc5000)=nil, 0xc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000062000-0x94)='!', 0x1) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000a4000-0x96)="fc8f9f0aa47aef61eac6fedba3865e82b99626bbc97be8dd54d5d3c87b375da71fec1027258f219b58ba497dc383bac02f1fd1b3371567acf1a7f57f5ba629f2f8c84d6b1db65d4421f9df87b3f2223c5dc34065464f4e1bdafef8ed8a59b9178632e35bf427475952cb828b32db6292b7be2a430ee063ba28a8d6f0bba923c52798a5717bc96b0dde9f803e8b09d7564052f8bd9340", 0x96) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) read(r0, &(0x7f0000012000-0xaf)=""/2, 0x2) [ 44.508094] binder_alloc: 6140: binder_alloc_buf, no vma [ 44.521272] binder: 6140:6142 transaction failed 29189/-3, size 72-16 line 3128 [ 44.544017] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe9000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e6000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ca6000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e4a000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f42000-0x8)={0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f000080e000-0x9)='/dev/sg#\x00', 0x1, 0x2000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e24000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005e2000-0xe8)={{{@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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000503000-0x4)=0xe8) getresgid(&(0x7f00002df000)=0x0, &(0x7f000029f000-0x4)=0x0, &(0x7f0000244000)=0x0) r9 = syz_open_dev$sg(&(0x7f000005b000-0x9)='/dev/sg#\x00', 0x7, 0x88800) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000049f000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) r11 = socket$inet(0x2, 0x5, 0xe29d) r12 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r13 = accept4(0xffffffffffffffff, &(0x7f0000b61000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033b000)=0x10, 0x80800) r14 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000528000)='/selinux/status\x00', 0x0, 0x0) sendmsg$netlink(r0, &(0x7f00005a1000-0x1c)={&(0x7f0000ac9000)={0x10, 0x0, 0xc2, 0x7fff}, 0xc, &(0x7f0000dec000)=[{&(0x7f000080f000-0x25d)=[{0x9c, 0xd9, 0x4, 0x1, 0x0, "020c5090066761ad17dfb4f41b9b25a6a4f1b36fd624dc6d5d64ca0716160e858e4f2c2847382bdc93ab187077786b046a7fe1289ceff52a7844f9c28db248f3b9452ad7d8e946701039c087fabcef6c734001502d15a8c1b2e9c634042993c22355bdd6eecf12e8b392456ff56eaa087c41f40a579002249425bec99972fe4ae935f79e54f181931ee7d72f"}, {0x45, 0xffffffffffffffe1, 0x800, 0x0, 0x3, "412330355903d20f418948995d38904bfada7f034539854f54cf7997748e73ee342df238b67e91ecef43464809edbd7e924eaf0e44"}, {0x3c, 0x6e, 0x1, 0x0, 0x9, "aa070bb8c24742e41f9afe13a42e9e480e361de6f182abd70d429a3c5ea9d27f4b47c6b197c0116f06e3f056"}, {0x7c, 0x9d89, 0x401, 0x100000000, 0x9, "f846abadde0ecddb0bf1f7dd3f53f241057201b92add43672af0a64a41a76437911b35c667ffce9ba7a51c470b665c60e3d74a27ab1b94c0ef2d1f22b6bf32db6cb20aa858c548372c44c4ef0342657a144c2a8c6a6342771b721f88e5aa9d11b588b014faf25ce0e4cd06dc"}, {0xae, 0x80000001, 0x118, 0x3, 0x769, "0158f06e6a7bbd37807951e7bc8b6362d3434b1aea03a749c2f0d60a8744daba0dd86df55f97252989fe1f3d676b4e5e88e8682e6fe6900ce869b1b8b37c06f30c34ed6145a188e810bb86260ae4579fbbeff45d1e98347501f6447d17b88fa12f3bdec9932f0e2c64595fe6954f6d17931daec76211f26e6f6e7b6456defa0b87d7a493661fe48ee70a16bc8cbf15d43d47ef2488f7c0e8fc5aecab17a2"}, {0x16, 0x1, 0x0, 0x2, 0xef, "35fd54bdfbfb"}], 0x25d}, {&(0x7f00004dd000-0x1ec)=[{0x90, 0x3, 0x200, 0xdb1, 0x5, "0d816308d76f0874b9dee519b7a96d9300326d45eb6382a838505aa841f63ed2ca462755dd3f9c8155d77c29e684b9527f7b67206a109208f690af4f99a53b4f8cd16ad921fcc12c2def245a64fd7f6eb9634570ae10c171e335ee20f3bd3b780eff5a0113476f55b5432a9b9b331d10bff0affbcba1269055e48ee7fad6ac3c"}, {0x53, 0xfffffffffffffff8, 0x0, 0x1, 0x3, "b2ee11cbea906a32b144aac758aecdcab8d77556355216dd78e3fe7c5b014aec0ae6a374608ab354a6b151e23ead5fd13e6e2b9d502e4dfbdb27be28796ce63732be14"}, {0x4b, 0x9, 0x11, 0x5a, 0x0, "2401326d7d6846830f3b03072f21fa24beb59a80864ef08a458763822bce8f959f2068a25c18725ae517c3fab5bf50e7d3e287b1fa2a2313902c0b"}, {0xbe, 0x9, 0x300, 0x5a9, 0x8, "c750929f4e126fa8864221cfc5e36243baf7f16b8487b8152ec9243f27a7423c4ee6cf61c2e6d4d664f993ba5e8299bd9f35edaf9859f2cc60dd0da18ae371b66e539d8683cf1da8d5c79e928eabe15bdf647474ae943e7d717960066a9b9730085d8546379e310e5f465937d4bcc09af2778cfeb8a0c5a32d62de00ff5554907d48c6418664c42fb9d39bf38cdd124366d0ada45d162b0ea472c6573b58d65557df33c779176dc904d06633159e"}], 0x1ec}, {&(0x7f0000e85000)=[{0x3f, 0x81, 0xf022addf707e3f34, 0x6, 0x5, "a99502a97376ab855003b8c022582ae157aa2a154a8c428b1b54b4f4a6ea4c3cfa51a600bf55a16a67894f63334f07"}, {0x4e, 0x4, 0xa00, 0x9, 0x2, "98e929f267c22a032bad9207afcc330a2fdfa50ecd548414cc727805eac0ed9ed199f9058c5bf3f8546262f4531ac1c87b3bf3afdc41fe9673c07adf8147"}, {0x99, 0xffff, 0x10, 0x5, 0x37, "1e5b30f5859fc4017ffe189e6e3a8d3359c0f29406dcf3009ae4a1bc6f08ca1b09aae18eafb3050db7fac6b674d234b54280f02bb166d7017713c0fa5afa2b48706cf93d3d7deaf26d1d29b2735ce89d84a5a8773b438dac6d8bb17bf2e2321ea50951ae62260f531ac188d6db310d6231376d11b4890d74c7d4173a9038760afe2aff2b01559affcf"}], 0x126}, {&(0x7f0000f08000)=[{0x33, 0x2, 0x2, 0xcf57, 0x1, "c1c6084388bf9430dd426ef5b04de70a8c04f31e6588efd5e442a0194aec8c81e09dac"}, {0x71, 0x5, 0x407, 0x8, 0x2, "cc4fb856742fd580065d8c1866aaedd4621bbc1a6cb0a88c802eeccbc4e4934674712f1027eb2e925a0174a8bd8034b5208bec621528e7f0244bb9952de1c3ad623476960ed963679fdad570489a502a674db4c74a167c5e4b5eff835ba4c4155c"}, {0xdc, 0x2, 0x300, 0x7f, 0x9, "4c5eb2b12b7f31eb8ea21379c68435b4ad05fc827a2cdd7ceaf8d52ab6eede40fbc83b61deaf19bdeeebb5db3063b7c2b4b6d8f6107238f78eead583c4541c4191cfd9a6b2b12add5b6ee61d10203dce301d9a0a8cf4dbdcd554d5ed7cecf93c78e16bbc31fc01a6c34fe70a228e85491f719ca5ca7e49953284d88eb616c4cf3c8f39a1bf045ec24fe33bd0b73e4dffb9b7a89923581bcd72974d062121f123befe7e39b3566514f42e51b2d173c7a3a53e374989c299b274037c7d6f66d8f23b2a16dc2462b040dbc7b014"}, {0xd6, 0x9, 0x8, 0xffffffffffffff81, 0x330000000, "c9942def3111158b1d162af6c5e08a3cd82adf472dfc1f540cbe76c195e150b73de9dd5d32cee24177a7315ac1d1fe76b2aa7e498afddda0ad20442749b4e2f08314107e395a00a045c099bfceaa7b406e95a9e07463bde99073e3a8ee661caff78785f8f2e9e400cb34c1167fce4cc3981fcf5490cecacfba95c5e5466c6028b6fa7f8c58c836080b21f54aebdb077a104bbd8a7d9e81f56d54c5f25ad3faaa19915261cfc2bc4e98b441c3fa3ee4d4a08fbc5ae215b9033631178b66fcca840736299f3c2c"}, {0x1010, 0x779, 0x724, 0x6, 0x5, 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{0xbf, 0x200, 0x4, 0x5, 0x10001, "0c3669fd68dd11c20222274142001ae8695d8994c495b2dbe8f68de4cacf5659fa6cb53196301fa3b9eda2a4b981e9319db9352ca26d4529358dd5642897c5f8c047b440059bb695a5b4da66afc6c8061aeaece7f17c43e03e07b3ee3db0e72e087dca95e57f37f0840aebd5b5cdc378703c80de919f3c4d1d9c5d96377a31ea0cf71a0b082febc61927ef420406410598b246a3bc2a9cb32f0f2bd64ea39ee073dfad8d4f2bcac97f75048ae40bd9"}, {0x66, 0x85, 0x0, 0x2, 0x80, "3d9dc52550142a0fc48acfadea42040d66f4d73a8d9636a16b81dc2108ee5f4810add1cf42ab9122bf867f90305e31fa46f05d950ffd8907de48dc73ce684b1494889257dbc7efd4731944ff5bc2b963eb53178449eb"}, {0x83, 0x9, 0x302, 0xae, 0xad, "0ecd529291241ab47d8507e67802d334051b6fe225eed45db29b38c9e91fe3064d4e8228e28b20994b3d9e85aaa1df9c9e277036942c37a08349adcd9e9289f3533ae89d55c5f009c014af1950317418385f76d030292a1e5cb4ce4c5c11ec93c7257705e531b6ac9ce7af11a47f088544aea1"}, {0x88, 0x5, 0x100, 0xb7, 0x10000, "bf4164a6acf35a2d39c00d020160a59b530aeb59f4f74fd5ea3b2d7212ac7c07b179d7a247b8cc63c839cd3e6cd6054198017300d23d22180dc7e86c8c80bda54eb02f566500c3b73569a308e9a6fdc6eec813df746159f3b0975f20f98a6c121c12e97205637821ef10c8e15156e85d75904a709904a120"}, {0x10, 0x100000000, 0x2, 0x1, 0x2, ""}], 0x14a6}, {&(0x7f00009b1000-0x43)=[{0x43, 0xa4b, 0x400, 0x0, 0x7fffffff, "e688c0171050a44f24cd21b434a6fc0f3e66754e7a0f67c478f707f6dc431a82d028b912f6f4d63ff97e72f2f1b2694f7cd3e1"}], 0x43}, {&(0x7f0000988000)=[{0x9c, 0xa8, 0x400, 0xfffffffffffffff8, 0x762b6f37, "7184c925eca83a6ae18431c911f07e49cba3abeeb0ca5db0427a3b38b1a1268b85f96987deaa5f989720cd3e16e374ffff7fc1b054546155b08349b6118ae8eb75f7007c69dc6a4325a9e0787453ae5f8c4ee2d7465e701764c97e0664227d4b2d54e7aef7c90ae7c2761cb78b309acb9ef6b9d5e8744b084ff6e2c9fd2b7612ca6df8299e5f18f2c1693a96"}, {0xdc, 0x1, 0x2, 0xff, 0xfffffffffffffffe, "9ca9f8d7cdfd981bb08c129a33017f22bbb3c7bd69c854d04a372f4abe6a2796d2dcd79c593ce44b90e4303f1b83af4a7305fd2b617fc00b5de935fefc4bd0c5433687658886fa5aaefcf7fad72a6b22b1d9fdce43baf27af2055d1c1f5e36e4a363d5cc85aeb701e52db91328ac3cdd280fab3a5c80d5720a65cedf96af82073d1ede948b058f4eba028eea5101d29ba3bd59e0570ed389b6f4d59c8a72f46093c7a538b63a8617024d6bf8c8b60af170b9a5a203e5803e8dbfb2532b2838d2d48a79a24921ec1e90230ae3"}, {0x20, 0x7f8e, 0x410, 0x885c, 0x1, "0170b96b45e4437692a7c6680b361d34"}, {0xc6, 0x6, 0x1, 0x0, 0x2, "a89acb45096284d1139bdfb6a396e29e54257aa863d8166b4b27de6253c0e2664918bdc3cd9fb7c1eda07eab92cca805747ab0b587506ac52520d8c42832f64198e06ccea1896086f487749d583e8fd561902ee65196571766fe333e9110653d67058a5245bea4bb732671d5d284229961601038eaa253778abba120f9cc7a014112fa1980aac14f14d26acbff0ec1adf44154a17ea67c021fefe4fda3254c9a494ab38b0f0ae7dd2470649786689477f16d93c6427b"}], 0x25e}, {&(0x7f00009db000)=[{0xa8, 0x10001, 0x200, 0x100, 0x7, "cc5cbb85d39c9cd2e2eef39f1090c1d0515496eb847f276a6239873ca950d24b59b881435430593a770e10a3d34e5bc714d2df0145ca0240ddf95c38fd06b1c4a9bc0dbd499137b76c800a65e99d650cff56e056157401cfd040339b296ba2b7c42f464333d6970cb0eb8bff969e5436e29c0db37f989c9f5be687ed1549902a61b679e90b9b3e33595dc1840db908cba2709592ad080d4a"}, {0x72, 0xfffffffffffff000, 0x100, 0x7, 0x0, "5520636952d97de3c0825ea851a2ec3b612b56b6af003e5dcadec3e148b59d586425ae0bb8a8cc6bbfc32f7f7ad062aad778962aa9b769a8e96fb26dbda9a91e1c986c954e8b1a19cfa36a8b21743c1220b05ac7929f1f72c6b1af225414042ffcf5"}], 0x11a}], 0x7, &(0x7f000093f000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x24, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}], 0x5c, 0x40014}, 0x20044001) r15 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r15, 0x84, 0x10, &(0x7f0000aab000-0xc)=@sack_info={0x0, 0x4, 0x9b}, &(0x7f0000c7f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r15, 0x84, 0x72, &(0x7f0000545000-0xc)={r16, 0xff, 0x0}, &(0x7f0000c8f000-0x4)=0xc) ioctl$sock_inet_SIOCADDRT(r15, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x3, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000735000-0x4)=0x1) 2017/12/25 02:27:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) tee(r0, r1, 0x7fff, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00009c0000)=[{&(0x7f00006b9000)="2900000020001900013d0000000000060200001615de1005000000040d000a00000000000010000008", 0x29}], 0x1) 2017/12/25 02:27:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008de000)={0x0, 0x0}) mq_unlink(&(0x7f0000109000)='}ppp0security#eth0vmnet1\'((procppp1/securityeth0\x00') connect(r0, &(0x7f0000847000-0x58)=@nfc_llcp={0x27, 0x1, 0xffff, 0x7, 0x7, 0x1, "49a1afd069f176b3d95fc59825e54cfc6f6ad3b5e318b9c0c80a7e911179b73eb7af449647ec186fc83933757e585b07c3eaa84ca182ecb20686049d9e79a1", 0xffffffff}, 0x58) remap_file_pages(&(0x7f00009c7000/0x3000)=nil, 0x3000, 0x7, 0x7fff, 0x100) 2017/12/25 02:27:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003d2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x3, 0xf, 0x9, 0x628b3c62, 0x0}, &(0x7f000079c000-0x4)=0x20) socket$unix(0x1, 0x1, 0x0) bind(r0, &(0x7f00007b1000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 44.571762] binder_alloc: 6163: binder_alloc_buf, no vma [ 44.577431] binder: 6163:6166 transaction failed 29189/-3, size 72-16 line 3128 [ 44.586802] binder: BINDER_SET_CONTEXT_MGR already set [ 44.597310] binder: 6144:6148 ioctl 40046207 0 returned -16 [ 44.609320] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d6f000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000c4d000)=""/102) r1 = syz_open_dev$tun(&(0x7f000032a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0ed4fa13a0a1fdc222073d6"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cd2000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099a000)=0xe8) fstat(r0, &(0x7f00008d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000093f000-0x8)='./file0\x00', &(0x7f0000b80000-0x8)='./file0\x00', 0xa002, r2, r3, 0x7, 0x7, 0x100000) quotactl(0x1, &(0x7f000017c000)='./file0/file0\x00', r2, &(0x7f0000a8c000-0xdc)="1aa17d65f5d4ec4067151cdb7a643aa50de660dc998d51af3a31eb3ad4f461dc1e8a3ecf69cef4a29127659d9156440df6f24b600a46860d91e28512372f001de81eff8e9b9bbabfae444838263215bf1d7b7551c5c18924f62f5f865278a042ee8deb86a97a306c0bb8838b267d01df8ab61abe872cd9cad8b760942da1b104a7371f68f0ff719b5b20827639831c222b0b5f8a0033692d5e84ddba9775c3a7f97ee67e89b3729ed2e3a1e04db7890f4077b53d5acc0f659526b87442251b6f6ad0e5650542f94d5927318a4c33eda143a2a1e07cf090108b48aa7e") 2017/12/25 02:27:52 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000000e000-0x4)=r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000005000)={0x6, 0x1, 'client0\x00', 0xffffffff80000002, "d4627c763dcc72f7", "faf81ff7ba405fe2044fe34607fda48cbd32e5a45c1eb751e5ce5e041644f0fb", 0x8, 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]}) sendto$inet(r0, &(0x7f000000a000)="32000000100025ffff0700940d0914040201c2fe20000005000000000d000800040011000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) 2017/12/25 02:27:52 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f000002f000)=0x0, &(0x7f000000f000)=0x4) r1 = dup2(r0, r0) ioctl$TCSBRK(r1, 0x5409, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000017000-0x24)={0x9, 0x5, 0x9, 0x1, 0x7fff, 0x401, 0x100000001, 0x585, 0x1000, 0xbf, 0x4, 0x10001}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000011000)=0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000030000-0x4)=0xfffffffffffffffa) [ 44.630174] binder_alloc: 6180: binder_alloc_buf, no vma [ 44.638643] binder: release 6144:6148 transaction 105 in, still active [ 44.646459] binder: send failed reply for transaction 105 to 6144:6160 [ 44.658119] binder: 6180:6183 transaction failed 29189/-3, size 72-16 line 3128 [ 44.670363] binder: undelivered TRANSACTION_COMPLETE 2017/12/25 02:27:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 44.676694] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.688798] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.700318] binder_alloc: 6203: binder_alloc_buf, no vma [ 44.706116] binder: 6203:6205 transaction failed 29189/-3, size 72-16 line 3128 [ 44.719427] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x2, 0x5) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000df7000-0x3)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004fd000)=0x0, &(0x7f0000ec6000-0x4)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/25 02:27:53 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a0d000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f000047f000)="aba1ca15bdb8afccdd7e46bd4d70a66c6e75e2a169793525802f24ae9d0a4254e72c0fc20449cb8894dbb818fe4c580dcd5a579a900a2222a49f03dd444c22430ee4722a3d1535226452a6508fb3784188a18bcd07725be5c936c8c80eb6210804b98cdf547105ea7cb26b9b405c9d536beacb3fd5896e37433ac3e17a78682f200a7046643692e9de4c4e6a0790e613ce11de570d6f4f48886744448cc5df5aa2f3e71b8e2ef48e9ff48480f2a44011282f9615c4d248e4eadf9d62fa98652a4fc449f33b0e39aae7269050b1f67c3d36724d80090f0d79f1ba8869f903c0edb014dfdc117e", 0xe6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/17) fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000)=""/4096, 0x1000, 0x2000, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000003000-0x8)={0x5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/79, &(0x7f0000003000)=0x4f) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)={@loopback=0x7f000001, @loopback=0x7f000001, 0x1, 0x3, [@multicast2=0xe0000002, @rand_addr=0x0, @multicast2=0xe0000002]}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000)=0x0) fcntl$notify(r0, 0x402, 0x20) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000)=0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000002000)={@generic=""/16, @ifru_ivalue=0x0}) r3 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r0, &(0x7f0000003000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000001000)="9e0165d046558c8d72a8161475c641140c79de4e7af4055ca0f19af556f9cab69db6e1200f6a7f8a58bdf37e5d4f0a6a7de8b83c68041f52b93f6a535178ac3c9bd27ab02e8ea387b9744249f12049c4804eeb6625cf715cd6a9be22078f5a66ca9d4a3e40ae3581dae24ee3433b603f48979d7c9f3d4ed43a76ea535e9ccb3ed86eb64dc4a486909ba914039c4beaffb4bd793f7f126dfa17f7ba8aaaaa5afc5c", 0xa1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000006000-0x20)={@generic="694e1a09f47393e3cfab35c0a94598c8", @ifru_flags=0x4200}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000006000)={&(0x7f0000005000)=[0x1, 0x3ff, 0x3f, 0x2, 0x1000, 0x7, 0x1], 0x7, 0x0, 0x80000000, 0x2, 0xab7b, 0x6, {0x2, 0x4, 0x100, 0x4000000000000000, 0xffffffff, 0x80, 0x80000001, 0xfffffffffffffffb, 0x3f, 0x2, 0xf0c1, 0x0, 0x1, 0x2, "e596b9bf6061a4e1f2b73207e307b0845171fc33a755bcc05edbdf10ef2756a2"}}) 2017/12/25 02:27:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000324000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004da000)='./file1\x00', &(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x0, &(0x7f0000d09000)="") r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000ea1000-0xc)='./file0/bus\x00', 0xff) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000079c000)=@generic=""/16, 0x10) lseek(r1, 0x0, 0x4) pipe2(&(0x7f00005ea000)={0x0, 0x0}, 0x800) 2017/12/25 02:27:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000046c000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000448000-0x4)=0x9, 0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffd}, 0x8, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x7, &(0x7f00005d1000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010c000)=0x0) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r3}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f000089d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) splice(r1, 0x0, r5, 0x0, 0x8000, 0x0) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000cd7000-0xc)=@nl={0x0, 0x0, 0xfff, 0x2}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d0003ec0b851d1d075a00ec", 0xd) getsockname$packet(0xffffffffffffffff, &(0x7f00004e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f04000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003a4000)={{{@in=@local={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a60000-0x4)=0xe8) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000050a000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDMKTONE(r3, 0x4b3b, 0x7) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dd0000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x10001, 0x2, 0x4, 0x10, 0x20, 0x80, 0x2, r1, r2}, {0x10001, 0x1013, 0x8, 0x6, 0x7, 0x6, 0x3, 0x7fff}, {0x54, 0x5, 0x5, 0x80000000}, 0x9, 0xc6, 0x6, 0x1, 0x40, 0x3}, {{@in=@broadcast=0xffffffff, 0xf792, 0xa3}, 0x1b, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000, 0x4, 0x0, 0x4, 0xe4, 0x100, 0x8}}, 0xe8) 2017/12/25 02:27:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e63000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r2) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000068f000-0xc)={0x11, 0xf2, &(0x7f0000ac1000)="7276830bd1dbefc3ab2b0baf205a1d733bd85f874cbfc3992d94fbf9efc1058b544b8746c211f77c8f43c8939b3ef79a617fc429b6fe0a9ed99b54b7dd59cbf08c681fff295008f3e6e4a4ff4fe049693a62938d9e87ffa2d240c982748bab45271be875056ba565fdb4e5d23faea42f30a48ed4c6b558f29ec6d186abab7978ed2ad93b271fd8f735d4201f15102b953cff47450bb0b4cdbb635ca691627d34cfc3e7c7212b3ce1532cad390a7aacbb6f33dffa0b954f83148c053a704cbb4a507308c70f9024f6094e43294bbfba06540a26e3c0deffcfd3751833bb46eae1f602edad78fc5aee66f7d8ec58aa35c98249"}) tee(r1, r2, 0x40, 0x0) mq_open(&(0x7f00001b5000-0x1)='\x00', 0x41, 0x1e6, &(0x7f0000703000-0x20)={0x7, 0x0, 0x1, 0x4, 0x3, 0xaa88, 0x9, 0x100000001}) 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000986000-0xa)='net/ptype\x00') ioctl$TCSETAF(r0, 0x5404, &(0x7f00008fc000)={0x3, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5}) openat$ptmx(0xffffffffffffff9c, &(0x7f000013e000)='/dev/ptmx\x00', 0x8000, 0x0) 2017/12/25 02:27:53 executing program 3: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) setreuid(r2, r2) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fa4000-0x8)='./file0\x00', 0x100) fcntl$getownex(r0, 0x10, &(0x7f000028a000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x0, &(0x7f0000237000)={&(0x7f00005b9000-0x40)=""/64, 0x40}) 2017/12/25 02:27:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x9cf, 0x0, 0x1, 0x1, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") mmap(&(0x7f00003a3000/0x4000)=nil, 0x4000, 0x1000002, 0x20010, r0, 0x0) 2017/12/25 02:27:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000941000-0x11)='net/ip6_mr_cache\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000abd000)="a743a599e6e2ffefa16a17e9ccef12800087492b54ca1124e5467a") 2017/12/25 02:27:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aa7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000f22000)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000424000-0x20)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) [ 44.803173] binder_alloc: 6213: binder_alloc_buf, no vma [ 44.821173] binder: 6213:6224 transaction failed 29189/-3, size 72-16 line 3128 [ 44.857717] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000765000-0x11)='/selinux/enforce\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000193000-0x8c)={0xb81, 0xfffffffffffffffa, 0xffffffffffffffc1, 'queue1\x00', 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]}) personality(0x400003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005b3000)=[{&(0x7f0000046000)="1300000021001900013d3500000a0406050000", 0x13}], 0x1) fadvise64(r0, 0x0, 0x800, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000f1000-0x10)={0x3ff, 0x1, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:53 executing program 7: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008dc000)='./file0\x00', 0x40000, 0x20) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000939000)={0x0, 0x7, 0x20, 'queue0\x00', 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x21, 0x0, 0x0, "37601badc875"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000080e000)="2400000013000107001e80221b14011105a0000c0d008e0011ffff000000090000000600", 0x24) fcntl$setsig(r0, 0xa, 0x20) 2017/12/25 02:27:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a96000-0x8)='./file0\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000952000)={0x7, &(0x7f0000853000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000018f000-0x79)="432cb371b8126e707dedd51d02e0b9ca502a258c90505927168daf9bfd001d00b2f754efb9c8e1dd9dbc00b571d7f079c0d45e51c5131c6d174958ab05eb7f09ca08b04809545e91faf3bf844fc87877a83d8798a7975337f3b96e57f402db83baca9f391cb5408bb0172f725cb91ef3a4064390c6af46709f", 0x79) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00006dc000-0x8)={r1, 0x0}) r2 = socket(0x0, 0x2, 0xfffffffffffffffd) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00007c8000)=0x0, &(0x7f000066e000)=0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f000070d000)=0x0, &(0x7f00001f9000-0x4)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e02000-0x10)='/selinux/member\x00', 0x2, 0x0) write$evdev(r1, &(0x7f00003a4000)=[{{0x0, 0x7530}, 0x5d, 0x5, 0x1ff}], 0x10) sendto$inet6(r0, &(0x7f0000f9e000)="", 0x0, 0x24000000, &(0x7f000078c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/25 02:27:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005f5000)=[{&(0x7f0000fe8000)=[{0xdf6, 0x0, 0x0, 0x0, 0x0, "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"}, {0x1a, 0xd681, 0x303, 0x5, 0x60d, "0afa0e3c80e4bea2aa3e"}, {0xf5, 0x7, 0x20, 0x100, 0x80, "1a37b1901a70f5ecc01c03812cc131cdcf38da3f44a46d02cbcf52361f9d014ea99b5c972770d0d3e6ba15f5e53999db8998df8cf7804d3b230dddc35c16a417ac5aa94cf2043d6b8f95aa4f77488af03d298bb9528114e876d82cd57cf616e93fe768e22f2d1449af64b0af287b778ee15710c2959a58fdf5cef88a76a483241ddc8e39bfa35e94b0b90b2d12f95333780cf966a1ca28878999b483753eae9f223e042c01968ac026711e746f87ab542e8aabb74d112952cbfdfe180c14e1971ef8730359a0ebe091017035b90cddd7df10ddc7406e6ebd700c7e677fadc1c60e009d71a1"}], 0xf05}, {&(0x7f00008e7000)=[], 0x0}, {&(0x7f0000fea000)=[{0xfa, 0x2d13, 0x310, 0xfffffffffffffffc, 0x3, "9e2a2999a9b97d14d92caf22fed49c7933c32f602174216b3a0455e600cda4e736180921ff2d71cd3dc52a51640eb070d1565d6e4b988371c89f7d86f1ecb66f07f02a98a0a1626119f5db8e9992d1a3f9b5526df49361c110ceaf06b59d8d412117a2f6a7a169fbebbd12be616db904622ca824cd8a560c1e675aef44544882c13eea8034d98e745c977fedf5747ef6f28e59a09f08cf32525e629a2dd67794bc678210e86920ade6fe4de58b51551a8b953540b80b7691c7285c33ba7c6a5e425c0c21478d615b65ab82d57e9d1334189d75d56564fa465cbec01c42b878833e2f8925d3dc3ca488a7"}, {0x17, 0xa0e, 0x100, 0x6, 0x0, "7848d5858403e0"}, {0x63, 0x5e4, 0x300, 0x4, 0x6, "df10e8e892530e4813f3468ee0d62c9d15ebf9b637dc6975f8179c4cf511dc1aae6738b48c703764f3a95752001dd81a466111399ba95772ded84a081f60c865370afc76c9a7fb27da0226ef253ec0a94bbeb4"}], 0x174}, {&(0x7f0000316000)=[{0xe9, 0x5, 0x20, 0x4, 0x1, "e0513dcc57fd4d3c1f37efd078ffb311cd8ceb0efab6d1ffd4e999695dc78ef7bda09b6985697319d0196ee8addc1ae200df0209a6794dda43d41fb19a27c93c0fa41d1257ad0bd66acfbb8332ac160157f4865625bc6d2e5b6a3a9a5971c01aef334405ea915643dad7e477cbc5e265934192cbbf8168d07c75454d9d0e7ffe6f00b38c2935f3f002ff08ba6eb25c49e57fddd6a9abe06003a96aa03960424d98e5e26282d0db43e0bab52d1ab03b5a7fc495d34e4fad58ad2a3229fc25f3040935130fc8f86c11c5570db5ccb93a0f33150fca2a2d1ba665"}, {0x2e, 0x7, 0x0, 0xffff, 0x81, "ec0a7b279512c48011caf2b0da54ca1e1ade1cc37fcccb3cb9c442dc4d65"}, {0x21, 0x7, 0x100, 0x9, 0x2, "f23ef5f79e94287ac7a75052766f7835fd"}], 0x138}], 0x4, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000094f000)=[@in6={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x55}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 3: rt_sigprocmask(0x0, &(0x7f000003b000)={0x0}, 0x0, 0x2003b008) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b4b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) linkat(r0, &(0x7f000026d000)='./file0\x00', r1, &(0x7f000024e000)='./file0\x00', 0x1000) 2017/12/25 02:27:53 executing program 1: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d8a000)=0x0) getpriority(0x1, r0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f10000)='/dev/ppp\x00', 0x400800, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f10000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000002000-0xe)={0xa, 0x0, 0x40000002000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6(0xa, 0xf, 0x7fffffff, &(0x7f00003d2000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000951000)={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, {0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x3}, 0x401, [0x7, 0x5, 0x941, 0x56, 0x30000000000000, 0x1, 0x1d, 0xff]}, 0x5c) getsockopt$inet_buf(r2, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) sched_yield() [ 44.949786] audit: type=1400 audit(1514168873.247:21): avc: denied { write } for pid=6258 comm="syz-executor2" path="socket:[12060]" dev="sockfs" ino=12060 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 44.952011] binder_alloc: 6251: binder_alloc_buf, no vma [ 44.952053] binder: 6251:6262 transaction failed 29189/-3, size 72-16 line 3128 [ 44.981471] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000f71000-0x4c)={0x0, 0x0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(r0, r0) fcntl$getownex(r0, 0x10, &(0x7f0000f88000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000353000-0x28)={@generic="058d2d6829b0e4d7a17c3781246141e8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000d3c000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = geteuid() r5 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b85000-0x4)=0x0) creat(&(0x7f0000255000-0x8)='./file0\x00', 0x92) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000a40000-0x8c)={0x1f, 0x1, 0x2, '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]}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000103000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f00004f1000-0x4)=[0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001f6000)=0x0) getsockname$packet(r1, &(0x7f00000a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd3000-0x4)=0x14) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000e51000)={0x77359400, 0x0}, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f82000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r1, &(0x7f00003f8000)=[{&(0x7f000025b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006b9000)=[{&(0x7f000015e000-0x15)="858f7bf34e915ede86d520e0c35dfd7d18ea7bcb3d3cafbda6c12621cdbb332dbc28489864688f1d06256b8d8d12f018fdacf4dfb539db66fb2ca0656439f7005455f1e751236b70606e0658fa5ab45d7f22f8a31ae4c7addc041cc0b44d9691595531bdda631141cf0915c0cad8d7767edd7f80d275ded2ffc7b1de800c2763c25e2697db72d031c503c05b770a23eb16809c56d29cb30e9fea11dde0ef2b88aec53936a3d3b6dd0261b71ef13e31fb096daeec75aa2ba900084cf690b8f371fd6f879a9aab64296ef1", 0xca}], 0x1, &(0x7f00001ea000)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r4, r5}, @rights={0xc, 0x1, 0x1, []}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, 0x0, r7}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xac, 0x4c000}, {&(0x7f000085e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009fe000)=[{&(0x7f00009f1000)="15b366b07164e358b2ef2fe99c659eb684f702e1dc0dd4f6b5c07ba31a04ffb238679f89cbce1aa4", 0x28}, {&(0x7f00009f5000)="aea49f194f90203ba86e93458d2fe5c6a061d9b719095f36324c22cc3de3f40f3b0491979fdd1ec809fe746d6040d9245b8de3168c79222c936d11eaf306303678afb192e9cc56899572d2e176ea5d4643f266377ae2f2895f36d4d5240b602141a8233726987c4373d665599bff7a187714fa242bc983861139dae055e67a8580b9b5b1be8d", 0x86}], 0x2, &(0x7f0000a63000)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x40, 0x8000}], 0x2, 0x855) recvmmsg(r1, &(0x7f0000d0f000-0x40)=[{{&(0x7f00003f6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00000e3000-0x18)=[{&(0x7f00000f1000-0xa2)=""/162, 0xa2}, {&(0x7f0000622000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7d000)=""/117, 0x75}], 0x3, &(0x7f0000999000)=""/65, 0x41, 0xd573}, 0xcc54}, {{&(0x7f000026e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ce7000)=[{&(0x7f0000a32000-0x82)=""/130, 0x82}, {&(0x7f0000f00000-0x3a)=""/183, 0xb7}], 0x2, &(0x7f0000b84000)=""/59, 0x3b, 0xa5b}, 0x3f}], 0x2, 0x40000000, &(0x7f0000f38000-0x8)={0x0, 0x0}) 2017/12/25 02:27:53 executing program 7: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) personality(0x400000d) [ 45.001889] IPVS: length: 24 != 49176 [ 45.017267] binder: 6272:6280 transaction failed 29189/-22, size 72-16 line 3005 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000310000-0x4)=0x0, 0x4) r1 = dup(r0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000710000)=@req={0x28, &(0x7f000083b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}}) recvfrom$ax25(0xffffffffffffffff, &(0x7f000041b000-0x5f)=""/95, 0x5f, 0x2000, &(0x7f0000bd3000-0x10)={0x3, {"5f53cadd7760c0"}, 0x0}, 0x10) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f000006b000-0x8)={0x4, 0x8}) 2017/12/25 02:27:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000534000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000224000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f49000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:53 executing program 7: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) personality(0x400000d) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 1: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d8a000)=0x0) getpriority(0x1, r0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f10000)='/dev/ppp\x00', 0x400800, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f10000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000002000-0xe)={0xa, 0x0, 0x40000002000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6(0xa, 0xf, 0x7fffffff, &(0x7f00003d2000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000951000)={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, {0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x3}, 0x401, [0x7, 0x5, 0x941, 0x56, 0x30000000000000, 0x1, 0x1d, 0xff]}, 0x5c) getsockopt$inet_buf(r2, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) sched_yield() 2017/12/25 02:27:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000036b000-0x8)={0x0, 0x0}) select(0x40, &(0x7f0000f6b000-0x40)={0x7, 0x4, 0x400, 0x6, 0x8, 0x8000, 0x8, 0x1}, &(0x7f0000e9c000-0x40)={0xf6, 0x4, 0x9, 0x1ff, 0x36, 0x2, 0x81, 0xdea}, &(0x7f0000953000)={0x100000001, 0x4, 0xff, 0xfff, 0x81, 0x7, 0xfffffffffffffffe, 0x6}, &(0x7f0000e12000-0x8)={r0, r1/1000+30000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c6000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) futimesat(r2, &(0x7f0000c75000-0x8)='./file0\x00', &(0x7f0000708000-0x10)={{0x0, 0x7530}, {0x0, 0x7530}}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000004c000)='/dev/rfkill\x00', 0x7ffc, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000c23000-0x12)={@common='sit0\x00', 0xec}) clock_gettime(0x0, &(0x7f00009a5000)={0x0, 0x0}) futimesat(r3, &(0x7f0000c16000-0x8)='./file0\x00', &(0x7f0000ba4000)={{0x0, 0x0}, {r4, r5/1000+30000}}) setitimer(0x3, &(0x7f00009a8000)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f00007e9000)={{0x0, 0x0}, {0x0, 0x0}}) symlink(&(0x7f0000d2d000-0x8)='./file0\x00', &(0x7f00008ab000)='./file0\x00') 2017/12/25 02:27:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000085a000-0x8)=[{&(0x7f0000ba3000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000f1ff09000100000000000000000009", 0x29}], 0x1) r1 = socket(0x11, 0x80003, 0x0) syz_open_dev$tun(&(0x7f000026d000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$sock_inet6_SIOCADDRT(r1, 0x8953, &(0x7f0000db7000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00006f3000-0x8)='./file0\x00', 0x400840, 0x12) mq_timedreceive(r2, &(0x7f000062e000-0xa9)=""/169, 0xa9, 0x8, &(0x7f000039e000)={0x0, 0x1c9c380}) 2017/12/25 02:27:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000e65000)={0x0, 0x0}, 0xcc39, 0x6) syz_emit_ethernet(0x36, &(0x7f0000975000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x20000000000, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, r0, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 45.044752] IPVS: length: 24 != 49176 [ 45.057121] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000674000-0x61)="747275737465646b657972696e672c766d6e6574307d00ee8c65c9857d099220d4998f378e86b0482904cb39758a8be562e1833bfb9782097ac9d5212b956217dc45993fd7aac95f189061fead996a197fc0fbcba502027317afc18af4a38a381c", 0xfffffffffffffffc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000a59000)=[{r2, 0x2282, 0x0}], 0x1, 0x9bda) dup2(r0, r1) 2017/12/25 02:27:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000b3b000-0xa)='./control\x00', 0x1000800) r1 = creat(&(0x7f00000f4000-0xa)='./control\x00', 0x10) utime(&(0x7f00008bf000-0xa)='./control\x00', &(0x7f0000456000)={0x2, 0x5c}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ee1000-0x18)={0xaa, 0x4, 0x0}) inotify_add_watch(r0, &(0x7f0000b3a000)='./control\x00', 0x40007ff) 2017/12/25 02:27:53 executing program 1: mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x204800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x401}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000073e000)={r1, 0x374}, &(0x7f0000002000-0x4)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000073f000-0x10)=@common=""/16, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_buf(r3, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f000073e000)=0x1e) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f000000f000)={0x11, 0x8f, &(0x7f000008b000)="21d67e06344e9d196eb6d8e593a3a1efa47a64c6b3b6812acb60ebaefbc0aeb6e0c99d41dd11383e6ba01ec32c22d59e60ca3d945a43903c72535e2815528c9bcfa1b15e78abac693db1bf3a50c510307404918c56f33fc325778742d298d782eee87fb63454a5c6f230098b36ca36ef978538bac0b0aef90647d20027bb1cf119549e6f666fad5ffb6c7472473a2c"}) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f000008c000)={0x20000100, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/25 02:27:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000075a000-0xa3)={0x0, 0x0, ""}, &(0x7f00007c0000)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000768000)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a61000-0x14)={0x0, 0x8, 0x3, 0x0, 0x0, 0x81}, &(0x7f0000d8c000)=0x14) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000df4000)=""/255, &(0x7f00005cb000-0x4)=0xff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000abe000-0x4)=0x0) fstat(r0, &(0x7f0000d03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000986000-0x20)={0x8, 0x0, r2, 0x2, r3, 0x0, 0x2, 0x8000}) r4 = dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b0b000-0x4)=0xffff, 0x4) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r5) recvfrom$unix(r4, &(0x7f00008e4000-0xef)=""/239, 0xef, 0x2100, &(0x7f00006a7000)=@file={0x0, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00002be000)={&(0x7f000019e000)=[0x0], &(0x7f000076a000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000b3000+0xc75)=[0x0], &(0x7f0000d02000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x9, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000269000-0x4)={0x6, 0x5, 0x347}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) dup(r0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000745000-0xd8)="a14e3779f28490e760bd6e717184287ad63c3ffe7892956e84841cb1c47fb4e6848e38e931f44afe79831435581a50acc67edafdc9f1848fbc9de47ba51b0e5cdd937209d6513554d019a574c9637a8dd57360664d6fe89c09597773a7c03c9d0baed6c9be3c64ab2a2108c8f29c415dc62e8f3c1fa31cef27b17e04fbca33f2ef1398428ce72d9e644c2daa44fe0cc73e0a30b9648052c155add301eab9", 0x9e) r6 = request_key(&(0x7f00002e6000)='pkcs7_test\x00', &(0x7f0000b68000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f4e000-0x12)='/dev/loop-control\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r3, r6) 2017/12/25 02:27:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) accept4$llc(r0, 0x0, &(0x7f0000e6d000-0x4)=0x0, 0x80000) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000b62000)="eae454dd4f2f848500a04d683ac3af735a2960e2330a14eae0dc85dc1adf476aacfbca20b0d3c274dcdb061060b02bd1cff1937913b44bb7f1d1aff427dce20f355d9491dd4bbb3d39c1acf5507f88cb91e2b96df1fa90938c14c2a4aa6dfe8dec5bc8f1edc153e8c1370a3ba263609b00c88156a641f79ece196028330c6318f00cfe12c718aa5221eaf7f93b3864a87c5dc6667f7ccb99a26e399280d1876be5c84dce8ce5107bda90608e1fdf40d009d943357e", 0xb5) [ 45.089004] binder: 6296:6303 transaction failed 29189/-22, size 72-16 line 3005 [ 45.096768] IPVS: length: 24 != 49176 [ 45.127697] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:53 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000)=[{0x40000001c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendto$unix(r1, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000017000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f000001b000-0x18)={0x5, 0x3, 0x5, 0xf2, 0x18, 0x7ff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f000001c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x800) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 45.166843] binder: 6320:6325 transaction failed 29189/-22, size 72-16 line 3005 [ 45.182732] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) getpeername$packet(r0, &(0x7f0000b18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000215000-0x4)=0x14) r1 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCEXCL(r2, 0x540c) tgkill(r1, r1, 0x31) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000004000)={0x1, 0x6, 0x7f, 0x7, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8) r3 = fcntl$dupfd(r2, 0x406, r0) bind$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000003000-0x33)=""/51) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000003000)={0x1, 0x0, {0xffffffffffffffff, 0x2, 0x7e8, 0x3, 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]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={0x0, 0x3ff}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000004000-0x6)={r4, 0x7fff}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f0000004000-0xe3)=""/227, 0xe3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000008000-0x28)={@common='bcsf0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000)=""/24, 0x18) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000001000-0x1000)=""/4096) 2017/12/25 02:27:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) close(r0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f000065c000)='net/icmp6\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) signalfd(r1, &(0x7f0000054000-0x8)={0x4}, 0x8) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000cf5000-0x4)=0x0, &(0x7f00007d4000)=0x4) 2017/12/25 02:27:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x3, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ffe000-0x8)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000bac000)=0x0, &(0x7f00004ad000-0x4)=0x4) 2017/12/25 02:27:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000d8a000)=[], 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f000034d000-0xcb)=""/203, &(0x7f00004cf000)=0xcb) fcntl$setsig(r0, 0xa, 0x38) writev(r0, &(0x7f00005f8000)=[{&(0x7f0000da3000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1) mknodat(r1, &(0x7f0000d56000-0x8)='./file0\x00', 0xe01c, 0x3ff) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2b000-0x8)={0x20080522, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000497000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000b38000-0x88)={0x200, {{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0xf8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000262000)={0x0, 0x0}) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c5e000-0x4)=0x0) r0 = gettid() r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000ffb000)='map_files\x00') getdents64(r2, &(0x7f0000001000-0x1000)=""/24, 0x18) getdents(r2, &(0x7f0000f34000)=""/0, 0x0) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000003c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000003c000)=0x1c, 0x80800) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000d000)={0x0, 0x0}, &(0x7f000003c000)=0x8) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x1d, 0x0, 0x1, 0x0}, {0x54, 0x0, 0x0, 0xfffffffffffffffc}, {0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000003e000-0x4)=0x0) prctl$setmm(0x23, 0x0, &(0x7f0000011000/0x3000)=nil) 2017/12/25 02:27:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001000-0x4)=0x7f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{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]}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x4436, 0xf38, "cf37ce359dfff88743d790ed3ccb2fa1ce37fb3eb64e0e8fd46bf6af6e27b8899481ee37e7f1ad31a1598d6c070ec1694b2420a4a04ecade5e8098d3face5e974a6e04994f13bc0c1b4315a57e10a7cf"}, 0x160) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000004000)="7707eccfc0a4a67bbf695416cda58ca8e3e661fbe34c7e4f3c535fe2d88cd93a995ad8221ca9f5eed1994f52415f1f154db13a6ad56b7897872d202d4d29b166a96b3bf6e9a3418495467b9f7c5fe4ea0db1627733eb75b0ee08a221b4a43ae99a74fde606717440b927c8e3bfffa16872e3d19544adc75e3a5fd35c65e870523aa02c36f04429f8d6d0cb2c94fb2895825eafa6142376d4a49e01f3ff6aadd0915d7c1625f06890a1634b97e9af3a4238895470cee36bde552534d9c144485c3137504279d338ed0111687aa77ea32e5d6182d5e4449f8a25d87368c2475d7aa3f90eb0b49d00463b11e1e10f20270a78f305844698", 0xf6}, {&(0x7f0000001000)="ffe4f74619abca846b388b5e144fb84556a7b47529aef32c334608c040d29200604c0c7b3e5701bbe1409f08f15f8493a31cbed982351e37be1caabada2cbc38bf5570141934ea70b12dc4b5d9f1dd3cf709a95a70ac3b7ae482ad96b860ea1bdc9d9db7c21df6e547e2e6e73c28a2631bddae1790ac8a3024976bde0883d47da4fc03c452493e3e0fae3ba85acc26e3bed5ba7999f12f26864a3592142b70ff3d4f396f2f60bb", 0xa7}], 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) getpgid(r3) fallocate(r0, 0x1, 0x3, 0xfffffffffffffffd) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000006000)=""/69, &(0x7f0000002000)=0x45) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000008000-0x80)=""/128, &(0x7f0000001000)=0x80) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000007000)={0x7, 0x8, 0x1f, 0x7fffffff, 0x7, 0x9}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000008000-0x18)={0x6, 0x80000000, 0xffffffffffff8001, 0x2, 0x2, 0x5}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, 0xc) 2017/12/25 02:27:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000dae000)='./file1\x00', 0xc2) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000705000)=0x0) mount(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f000009f000-0x8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f00004dd000-0x8)='./file0\x00', r1, &(0x7f000085b000)='./file1\x00') 2017/12/25 02:27:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000025e000-0x4)=0x0) r1 = socket(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000879000-0x8)='./file0\x00', 0x220300, 0x100) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000e36000-0x1)=0x0) lremovexattr(&(0x7f0000f27000)='./file0\x00', &(0x7f0000fef000)=@random={'btrfs.\x00', '\x00'}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000c72000)=0x0, &(0x7f000095f000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/25 02:27:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="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", 0x1000, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) timer_create(0x0, &(0x7f0000014000-0x60)={0x0, 0x0, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ad4000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f01000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f6f000-0x4)=0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000f6e000-0xb1)=""/177, 0xb1) r1 = socket(0x400000000010, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) dup2(r0, r1) 2017/12/25 02:27:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000156000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000715000)={0x0, 0x3, 0x30, 0x7, 0x2}, &(0x7f00009f0000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000112000)={r1, 0x1f}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x40045109, &(0x7f0000754000)=0x0) [ 45.314265] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 45.347196] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/25 02:27:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000)='net/psched\x00') mmap(&(0x7f0000001000/0x9000)=nil, 0x9000, 0x0, 0x10, r2, 0x0) 2017/12/25 02:27:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000063000-0xa)='/dev/ptmx\x00', 0x8882, 0x0) write(r0, &(0x7f0000e75000)="7fa3", 0x2) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000f69000)={0x3, r1}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000273000-0x4)=0x7) r2 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) pipe2(&(0x7f00007c4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r3, 0x0, 0x200, 0x0) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000003, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}) unshare(0x4020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=""/224) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10, &(0x7f000026c000)=[@fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 45.406001] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10, &(0x7f000026c000)=[@fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10, &(0x7f000026c000)=[@fda={0x66646185, 0x2, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 45.435979] audit: type=1400 audit(1514168873.727:22): avc: denied { getattr } for pid=6395 comm="syz-executor4" name="NETLINK" dev="sockfs" ino=12113 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 45.455846] binder: BINDER_SET_CONTEXT_MGR already set [ 45.455853] binder: 6421:6422 ioctl 40046207 0 returned -16 [ 45.456574] binder_alloc: 6415: binder_alloc_buf, no vma [ 45.456615] binder: 6421:6422 transaction failed 29189/-3, size 32-16 line 3128 [ 45.459941] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.469735] binder: 6423:6424 got transaction with invalid parent offset or type [ 45.469796] binder: 6423:6424 transaction failed 29201/-22, size 32-16 line 3251 [ 45.472971] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.484021] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.486914] binder: 6425:6426 got transaction with invalid parent offset or type [ 45.487036] binder: 6425:6426 transaction failed 29201/-22, size 32-16 line 3251 [ 45.491774] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.517588] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/25 02:27:53 executing program 7: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000352000-0x4)=0x0, 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d25000)={{{{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]}, {{0xa, 0x0, 0x24d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x7, 0x7, "fb73d49aefd0abfe42ec88b021b3a00d6b03decb24175e7a6251294e81b90d89dd62e4f5b8a1318eaf3f7998366d2ce1127f25024ee987fc70590674e308347c0de56d8e156d5f451b4f19fe6e848de6"}, 0x160) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d27000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) symlinkat(&(0x7f0000d27000-0x8)='./file0\x00', r1, &(0x7f00001a3000)='./file0\x00') 2017/12/25 02:27:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000084d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00001ae000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000189000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f00007ca000-0xc)={0x10000000, 0x10001, 0x6}) ptrace$getregset(0x4204, r2, 0x0, &(0x7f00006ec000-0x8)={&(0x7f0000c9c000)=""/0, 0x0}) creat(&(0x7f0000d8d000)='./file0\x00', 0x100) 2017/12/25 02:27:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:53 executing program 1: socketpair(0x8, 0x80000, 0x0, &(0x7f00009b5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f00001c1000+0x950)=@ethtool_rxfh_indir={0x0, 0x1, [0xfffffffffffffff8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7, 0x3, @sync=&(0x7f0000467000-0xc)={0x0, 0x0, 0x2}}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000080f000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x7, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a4000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = open(&(0x7f0000cad000)='./file0\x00', 0x420000, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000b61000)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(r1, &(0x7f00002cd000)='./file0\x00', 0x8000, 0x88) 2017/12/25 02:27:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a04000)=""/93, &(0x7f0000bc9000)=0x5d) r1 = socket(0xa, 0x7fc, 0x7377) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:53 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ab5000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="10c7512c2f66", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5bb46d175e783334c0d96b532af5c077"}) listen(r0, 0x1) r4 = socket(0x18, 0x0, 0x1) accept4(r4, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) [ 45.526508] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.606861] binder: 6432:6433 got transaction with invalid offset (40, min 24 max 40) or object. [ 45.643882] binder: 6432:6433 transaction failed 29201/-22, size 40-16 line 3191 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000042c000)=[{&(0x7f0000ff0000)="ef", 0x1}], 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ff2000-0x4c)="a7bcee872383b1b5e1e5f725ee052c58728d0eab29c0dee4fc39e4e5faa46e98025c42dc5fd9b53d8a1e68d1ac18d7a9b554aa5c3e3e11631a3b4563823cd0d5fa3bb078de2657145aa5f2a0", 0x4c, 0x800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$unix(r1, &(0x7f0000675000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c1e000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000ff3000-0x4)=0xc) splice(r0, 0x0, r3, 0x0, 0x8dc3, 0x0) 2017/12/25 02:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bba000-0x9)='/dev/sg#\x00', 0xffff, 0x80) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000692000-0x4)=0x0) pipe(&(0x7f0000098000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x80000000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00001bb000-0x4)=0x0) 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x0, &(0x7f00000f7000)="191fa22d18950b6c0f5dcfc88d777effe8b424dae6c7e79b2ae44c54a442294b6cd2dc14f21604589f0e3814593787dc6b8895cf200b06f79e18ef41eee7fe501e00d6d3a3d152576e998df40d12267a6299305b49a2e9f1ed58c20d412dce87b687c79aa211779714e26f812b6a0134ca66c9c5bc6c1d92d4762857b5c700fa287463dfc23e3c0b8b89651e30d3e554fa2a516448dd011799b505317d2d32ae83921e7850919321f80298438a8e9dc17909817a5e491b37a971c788345efc429f73cfcd5e13c5cdc0efd8e1bb4ab4") 2017/12/25 02:27:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f000033e000)=[{{0x0, 0x0}, 0x11, 0x0, 0x0}], 0x10) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000417000-0xd3)=""/211) 2017/12/25 02:27:54 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x5) ioctl(r0, 0x440000000000127d, &(0x7f000002d000)="") 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x119, &(0x7f00007eb000-0x119)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x2, 0x20, 0xfffffffffffff2e0}], {0x8100, 0x6, 0x80, 0x10000}}], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x33, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0xf, 0x1, "127999", 0x6, "c60033"}, "045949059aa78fb68a01a43cfff1100b1df7cfa804401309bcc704ee58603878dfe5ced057a69ed6ce43e8c2c5e42f633a5380cca2a2f22917f077bbccec59143e5dc842b24790034b835f57aafd3b0967e1fba35a9bd7bf9e48de01420796b0fed7cf5616bf9a54003252466853ba1f872453d03269cc73f1e9293e1d00e9d7b07e9607340a3555eb7576b933cefa234b4901abeba5ff6307318827cdda703ba12c05470ffe5fe40044fefba78e480360116491541632ba9cc8d4e4b58b8e3edb6ce962a6311a2e9f01fc57f0e800824ca8d8ce7884a27a96b8d96a289a2d"}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009f3000-0x9)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e42000-0xfb)={0x0, 0xf3, "afee4e9d67a31c882d711f9c58273ca3a4c3b8730047baebb37b5f9cba8c104b48bc4ec8afaf3497647f52c979848cc99000170b8eff8f6d2b2381af06e0e7ee8035c18691dd50fe62e07f795a42f74f1b2a430e138a364ba71ff8eb631a2bdc3b77c4ed7403f63666f2cdb1245051144c30732327387817b96199aeea6e071d6787032ad339e41f1d4c232f2d76eede556997b2b415e5524dcfed44666468db698952de6b55829fc5a9470c6cd950a840292ab2b511e470a0bf78146212413a058a659fc9c24c249d46ba179ea767086c67bf6a20a78ecdfd0c55cd4d707b643fcb6727e4f7836a2047e9e0f754991a168eb8"}, &(0x7f0000a25000-0x4)=0xfb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a90000-0x20)={0x8, 0xfff, 0x4, 0x6, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x0}, &(0x7f00007f3000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e07000)={r1, 0x100000000}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000095a000)={0x0, @in6={{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x6, 0x6, 0x422, 0x7bf, 0x100, 0x33e3bd97, 0x8, 0x5, 0x68, 0xe7e6, 0xffffffffffff834e, 0x9, 0x0, 0x1]}, &(0x7f00009e8000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000058000-0x10)={0x2, 0x2, 0x7, 0x8, 0x0}, &(0x7f0000b9b000)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000be0000)={0x6, 0x9, 0x7, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009f4000)={r2, 0x1f, "12e2cff6a0ff0112c9a9efa1bb53918b6b19a52d807777b6fd8020ee060ff6"}, &(0x7f000060e000+0x136)=0x27) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009c7000-0x8c)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/25 02:27:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004a9000-0xa0)={0x0, @in6={{0xa, 0x2, 0x4, @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]}, 0x297, 0x100000001, 0x9, 0xe9, 0x8}, &(0x7f0000e0b000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006e1000-0x6)={r1, 0x80}, &(0x7f0000c8b000)=0x6) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000da5000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000a12000-0x8)={r2, 0x2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x11, &(0x7f00004c9000-0x4)=0x0, 0x4) 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x181000)=nil, 0x181000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017e000-0x8)={&(0x7f0000164000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000765000)={0x0, 0x0}, &(0x7f0000834000-0x4)=0x8) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r1, &(0x7f0000b70000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 45.676408] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.735832] binder: 6462:6464 got transaction with invalid offset (40, min 24 max 40) or object. 2017/12/25 02:27:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d26000)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c28000)={0x6, 0x100, 0x5, 0x6, 0x0}, 0x14) fsetxattr(r0, &(0x7f0000d4c000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000043d000)='./file0\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000cbd000)={@common='yam0\x00', @ifru_ivalue=0x7}) poll(&(0x7f0000b3e000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2d0, 0x0) 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='%em0\x00', 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000532000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd2(0x0, 0x0) syz_open_procfs(0x0, &(0x7f000061d000-0x9)='net/snmp\x00') pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) 2017/12/25 02:27:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$packet(0x11, 0x2, 0x300) sendto(r0, &(0x7f000062f000-0x70)="9152f79d19304616d2eb0d44806739bf2033b0bd80c6b1dec4aa34d6171f63490819a7a909981f490e4214fb62137ce54f0146ea6300aea95311aa2456681b2933343fc4c8f965936ac27ec91dd8a5c0a6b5d47bfb9077c6f13e0866bd9b9ea69ad1f0eebbc95d39d4394aa5dd514aa8", 0x70, 0x44014, &(0x7f000074b000)=@un=@file={0x0, './file0\x00'}, 0xa) syslog(0xa, 0x0, 0x0) 2017/12/25 02:27:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d78000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xaa5) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a98000-0xb8)={0x0, 0x401, 0xfab, 0x0, 0x7, 0x4, 0x101, 0x1, {0x0, @in={{0x2, 0x1, @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]}, 0x81, 0x5, 0x5, 0x4, 0x6215}}, &(0x7f00002e2000)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dd5000-0xb8)={0x0, 0x872b, 0x9, 0xc6, 0x80000001, 0xfffffffffffffffa, 0x400, 0x2, {0x0, @in={{0x2, 0x2, @rand_addr=0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x5, 0xc, 0x400}}, &(0x7f0000a4f000-0x4)=0xb8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000945000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000db5000)={r1, 0x5, 0x5, 0x400, 0x9, 0x0, 0x0, 0x6, {r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x10000, 0x0, 0xb8, 0x649}}, &(0x7f0000e9d000)=0xb8) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000001000-0x1)=0x0) [ 45.776481] binder: 6462:6464 transaction failed 29201/-22, size 40-16 line 3191 [ 45.800376] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000371000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001ad000)={0x0, 0x3, 0x0}, &(0x7f0000641000-0x4)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e38000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000463000)=@assoc_value={r1, 0x40}, &(0x7f0000126000)=0x8) r4 = accept4$ax25(r0, 0x0, &(0x7f0000da4000)=0x0, 0x80800) r5 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000587000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b2000-0x4)=0xc) getresgid(&(0x7f0000122000)=0x0, &(0x7f0000895000)=0x0, &(0x7f0000451000-0x4)=0x0) getresgid(&(0x7f0000ccc000-0x4)=0x0, &(0x7f0000704000)=0x0, &(0x7f00003cc000-0x4)=0x0) getgroups(0x7, &(0x7f0000ed5000-0x1c)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000607000)={0x0, 0x0, 0x0}, &(0x7f0000331000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008ac000)={0x0, 0x0, 0x0}, &(0x7f000005d000-0x4)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000fd0000)={{0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd9}, {0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x0, [0x7, 0x7, 0x8, 0x9, 0x6b, 0x3cd07e7900, 0x9, 0x80]}, 0x5c) stat(&(0x7f0000f30000-0x8)='./file0\x00', &(0x7f00004da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000ec5000)=[r6, r7, r8, r9, r10, r11, r12]) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) userfaultfd(0x800) write$evdev(r0, &(0x7f0000e82000)=[{{0x0, 0x0}, 0x5, 0x44, 0x0}, {{0x0, 0x7530}, 0xe82, 0xaa3a, 0x2}, {{0x77359400, 0x0}, 0x7, 0xdb, 0xa1a}, {{0x0, 0x0}, 0x100, 0x3, 0x4cde}, {{0x0, 0x0}, 0x0, 0x5, 0x8}], 0x50) timer_create(0x7, &(0x7f00001f2000-0x58)={0x0, 0x12, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2017/12/25 02:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000eb000)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r1) writev(r1, &(0x7f0000881000-0xa0)=[{&(0x7f0000cc9000-0xf0)="25a5", 0x2}], 0x1) r3 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000bdd000)=@common="6c6f0000000055a1e31a00", 0x10) connect(r3, &(0x7f00008d3000-0x80)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x7ff, &(0x7f0000f97000)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007fe000)='/dev/rfkill\x00', 0x100, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006eb000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000de6000)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r3 = socket$netlink(0x10, 0x3, 0x33085650797368f3) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000017a000-0x15)='/dev/pktcdvd/control\x00', 0x402400, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b09000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000434000-0x4)=0x5) ioctl$TCSBRK(r1, 0x5409, 0xc0) r5 = fcntl$dupfd(r3, 0x406, r4) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000047e000)=0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000070c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000adc000-0xc8)=@ethtool_rxnfc={0x3f, 0xf, 0xdc4, {0xa, @sctp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x2, 0x5296}, {"f06b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x4, 0x3, [0x100000000, 0x1]}, @tcp_ip6_spec={@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]}, 0x3, 0x2, 0x0}, {"9d2a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0xffffffffffff1308, 0x3f, [0xfffffffffffffffa, 0x840e]}, 0x1f, 0x5}, 0x3, [0xdfd, 0x800, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAF(r0, 0x5404, &(0x7f000071b000-0x14)={0x1f, 0x80000000, 0x8001, 0x10001, 0x17c4, 0x9, 0x6, 0x1000, 0x0, 0x4}) r6 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000649000-0x8)='syscall\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000751000)=0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e8000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00007cb000)=0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000ad7000-0xc)={0x0, 0x0}) [ 45.829399] binder: 6488:6491 got transaction with invalid offset (40, min 24 max 40) or object. [ 45.852026] binder: 6488:6491 transaction failed 29201/-22, size 40-16 line 3191 [ 45.877732] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x1c}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 7: seccomp(0x400001, 0x0, &(0x7f0000004000)={0x0, &(0x7f000002b000-0x10)=[]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000750000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setparam(r1, &(0x7f0000000000)=0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(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, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x10, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0x0, 0x0, 0x202, 0x1, 0x308000000, 0x8, 0x2, 0x400, 0x0}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r3, 0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xb00000000000000) chdir(&(0x7f0000002000)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x1, 0x7, 0x4, 0x0, 0x4, 0x40050000, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x1ff, 0x3, 0x10000, 0x9, 0x6, 0x2, 0x1000, 0x5}, &(0x7f0000000000)={0x8000, 0x8, 0x6, 0x8, 0x239, 0xb, 0xb7e, 0x1f}, &(0x7f0000002000-0x40)={0xffff, 0x7d, 0x4, 0x0, 0x6, 0x374, 0x1, 0xffffffffffff8000}, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={&(0x7f0000000000)={0x9}, 0x8}) 2017/12/25 02:27:54 executing program 4: nanosleep(&(0x7f00001f0000)={0x0, 0x1c9c380}, &(0x7f000079a000-0x8)={0x0, 0x0}) socketpair(0x4, 0x800, 0x1f, &(0x7f0000d99000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x108)={0xca7e, {{0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xae81, @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]}}, 0x108) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xfffffffffffffff9, 0x7, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) r3 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r3, &(0x7f0000002000)={0x0, 0x0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000)={0x9, 0xcc61, 0x0, 0x0, 0x82f, 0xef, 0x7, 0x4, r4}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000090f000-0x60)=[{{&(0x7f00006fc000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000a77000)=""/91, 0x5b}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000517000-0x44)=""/68, 0x44}, {&(0x7f00008a8000)=""/222, 0xde}, {&(0x7f0000443000-0x5)=""/5, 0x5}], 0x7, &(0x7f0000cd0000)=""/234, 0xea, 0xffffffff}, 0x2}, {{0x0, 0x0, &(0x7f0000001000-0x8)=[{&(0x7f0000001000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x8}, 0xfffffffffffffe00}, {{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000822000)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00002b4000)=""/42, 0x2a}, {&(0x7f0000526000-0xf4)=""/244, 0xf4}, {&(0x7f0000574000+0x994)=""/11, 0xb}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000931000)=""/5, 0x5}, {&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}], 0x8, &(0x7f00000df000-0xc3)=""/195, 0xc3, 0xffffffffffffd49d}, 0x7}], 0x3, 0x0, &(0x7f0000c7e000)={0x0, 0x0}) 2017/12/25 02:27:54 executing program 2: set_robust_list(&(0x7f0000007000-0x18)={&(0x7f00000d3000/0x8000)=nil, 0x0, &(0x7f0000004000/0x1000)=nil}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0xffffffff, 0x844, 0x10000, 0x80000000, 0x401, 0x8, 0x0, 0x75}, 0x10) 2017/12/25 02:27:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00007f6000+0xd84)={0x7, 0x3, 0xfffffffffffffffe, 'queue0\x00', 0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f000066b000+0x193)=[], 0x0) 2017/12/25 02:27:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002df000-0xe)='/selinux/load\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000255000)=0x9, 0x8) 2017/12/25 02:27:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000058d000-0x8)='./file0\x00', 0x1, 0x9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f3c000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000339000-0x6)={r1, 0x0}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=@ethtool_channels={0x3d, 0x9111, 0x800, 0xfff, 0x8000, 0x0, 0x6, 0x5, 0x664d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000003000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000005000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000004000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002000-0x28)={@generic="57404d580050cdc033821f6453d518f2", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000)={0x0, 0x5d20cc5c}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x10)=@req={0x4, 0x0, 0x7fffffff, 0x1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000006000-0x8)={0x77359400, 0x0}, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000005000-0x21)=""/33, 0x21, 0x0, &(0x7f0000007000-0x10)={0x4, 0xfff, 0x3, "824adfbb7917", 0x7fff, 0x0}, 0x10) mq_timedreceive(r0, &(0x7f0000006000-0x78)=""/183, 0xb7, 0x4, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000008000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000002000)={@common='ip6_vti0\x00', @ifru_ivalue=0xca8}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000008000)="a1021cde40f96d090cbe08324fde668946679fab41c7a0cc8c95382531a180a156273b7c323b8dc8b4f569d9a5d1b9de1f3a5cab1623df78b144d521595ebbba3558cf03886c60ab8da3c9f00aa5918442f369fdf57ea5b6249fbc5551f935a42abe7779db8208cf692f79044ccd3458cdd52d3c433d3dac33237d2efb9ce58f35ecafe25994daf3de8fbbf80597b314338e03be3451f6", 0x97) 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006ab000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000473000-0x4)=0x8) 2017/12/25 02:27:54 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009fb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) ioctl$KDMKTONE(r0, 0x4b3b, 0xfff) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000ad8000)=0x8) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="05ed3cb86e8d2a68da3d21cbc125a929509e8db5648e34f668ea5b9488a1c4d52cdf75f2534d") ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x5, 0x8, 0x40000000, 0x2, 0x100, 0x10000}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000001000-0x72)=""/114) splice(r0, 0x43, r0, 0x0, 0xe1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000003000-0x8)={0x1, &(0x7f0000002000)=[{0x0, 0x0}]}) syz_open_pts(r0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000004000)=0x81) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$KDSKBLED(r2, 0x4b65, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0xb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000003000-0x8)={0x8, &(0x7f0000008000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ce6000-0x9)='/dev/sg#\x00', 0x2, 0x103000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000404000-0x10)={0xae3e, 0x8, 0x6, 0x6, 0x0}, &(0x7f0000367000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000030c000-0x8c)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000815000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000cb3000-0x6)={0x0, 0x0}, &(0x7f00003b1000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffff943}, &(0x7f00001ef000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000a2b000)={r2, 0x7}, 0x6) r3 = add_key$keyring(&(0x7f0000d7c000)='keyring\x00', &(0x7f00003a2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000de3000)='keyring\x00', &(0x7f0000643000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) timerfd_settime(0xffffffffffffff9c, 0x10000, &(0x7f00008ad000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e1a000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x800000, &(0x7f0000068000-0x38)="cf678de3b1cf07bb5ea2cc966232207cc39d49423b90859fd29eb57031ee765f7875faf77a1dbced291ac8a05dcc8f3fd7844b15ae3f5d1a", &(0x7f0000194000)=0x0, &(0x7f00002f0000-0x4)=0x0, &(0x7f0000220000)="a5901410196121c8") [ 45.963128] binder: 6515:6528 got transaction with invalid parent offset or type [ 45.974062] binder: 6515:6528 transaction failed 29201/-22, size 72-16 line 3251 [ 45.997601] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000611000-0x2)='/\x00', 0x3) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000df4000-0x18)={&(0x7f000041d000/0x1000)=nil, 0x1ff, 0x1, 0x10, &(0x7f000004d000/0x1000)=nil, 0x1f}) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000005c000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005fb000-0xc)={0x0, 0x3, 0x10}, &(0x7f0000fd8000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000098a000-0x14)={r2, 0x137fb0dd, 0x7fffffff, 0x7ff, 0xfffffffffffffff7, 0x100000001}, &(0x7f0000836000)=0x14) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f000000000000000000000b0100"}) 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 4: setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000da0000)="", 0x0) unshare(0x8000) 2017/12/25 02:27:54 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) wait4(r1, &(0x7f0000238000)=0x0, 0x0, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f000000b000-0x8)='./file0\x00', 0x408400, 0x10) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000015000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000015000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000000d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x1, 0x0, 0x8001, 0x1f, 0xa0, 0x80, 0x7fff, r5, r2}, {0x6, 0x3f, 0x34, 0x800, 0x3, 0x3, 0x4817, 0x74c}, {0x10001, 0x100000000, 0x6, 0x8ca1}, 0x400, 0x1ff, 0x7ff, 0x0, 0x8, 0x3}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffc1, 0x0}, 0x1b, @in=@loopback=0x7f000001, 0x5, 0x0, 0x1, 0x1f, 0x3, 0x1, 0x729c}}, 0xe8) 2017/12/25 02:27:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000016e000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, @random="af250811e4b4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000265000)=0x1, 0x4) msync(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x0) 2017/12/25 02:27:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa0000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f000025e000-0x8)='./file0\x00', 0x4c, 0x1000) renameat(r0, &(0x7f0000340000-0x8)='./file0\x00', r0, &(0x7f00000e6000-0x2)='..') 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000758000-0x10)='/dev/input/mice\x00', 0x0, 0x1) signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000424000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) prctl$setname(0xf, &(0x7f00009e8000)='/dev/input/mice\x00') 2017/12/25 02:27:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000010f000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f1b000)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000182000)=""/196, 0xc4) lseek(r0, 0x2, 0x0) 2017/12/25 02:27:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009c4000-0x9)='/dev/rtc\x00', 0x220000, 0x0) writev(r0, &(0x7f0000bdc000-0x8)=[{&(0x7f000061e000-0x29)="290000001c0055fcffffffffffffff0002010100020000000006ffe409000100000e010095645aff00", 0x29}], 0x1) pipe2(&(0x7f0000cb7000-0x8)={0x0, 0x0}, 0x80800) ioctl$KDADDIO(r1, 0x4b34, 0x3) 2017/12/25 02:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e16000-0xd)='/dev/usbmon#\x00', 0x10001, 0x6400) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000dfb000-0xca)=""/202) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000513000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x10000000005, 0x0, &(0x7f0000dfb000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) pipe(&(0x7f0000c41000-0x8)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000611000-0x4)=0x80000001) 2017/12/25 02:27:54 executing program 7: mmap(&(0x7f0000000000/0x674000)=nil, 0x674000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mmap(&(0x7f0000674000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00000b7000-0x3c)=""/60, 0x3c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000675000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f000040c000-0x4)={0x800, 0xffffffff, 0x10001}) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000469000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000673000-0xc)={0x0, 0x0}) [ 46.068605] binder: 6555:6556 got transaction with invalid parent offset or type [ 46.076264] binder: 6555:6556 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000020f000-0x15)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000020c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000235000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() chown(&(0x7f000034e000-0x8)='./file0\x00', r1, r2) r3 = socket(0xa, 0x2, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000526000)='/dev/vga_arbiter\x00', 0x40001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005dc000)={@common='eql\x00', @ifru_flags=0x1000}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000a74000)={0x2, &(0x7f0000cd8000-0x10)=[{0x0, 0xffffffff, 0x9, 0x6}, {0x4, 0x2, 0x4, 0x1}]}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000a61000)={{0x6, 0x5}, {0x6, 0x2}, 0x0, 0x4, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:54 executing program 5: memfd_create(&(0x7f00002c5000-0x2a)="6d696d655f747970652a2f6367726f75706370757365747b76626f786e657430637075736574bb5d2700", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x4, 0x0, 0x43, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000891000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f00006c5000-0x10)='coredump_filter\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000154000)=0x0) r2 = gettid() sendfile(r1, r1, &(0x7f00004f8000-0x8)=0x0, 0x9) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000970000)='/dev/ptmx\x00', 0x101600, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000dfd000)=0x0) syncfs(r3) r4 = syz_open_procfs(r2, &(0x7f0000d9c000)='status\x00') syz_open_procfs(0x0, &(0x7f0000fb0000-0xb)='projid_mTp\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000f38000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001c7000-0x4)=0x14) recvfrom$packet(r1, &(0x7f00008a3000)=""/35, 0x23, 0x2, &(0x7f000063f000)={0x11, 0x1c, r5, 0x1, 0x0, 0x6, @random="93d27e0875f4", [0x0, 0x0]}, 0x14) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00000bb000)=""/241, &(0x7f0000aaf000-0x4)=0xf1) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f000033e000-0x60)={&(0x7f0000197000)=[0x80000000, 0xffffffffffffffff], 0x2, 0x7f, 0x3, 0x80000001, 0x9, 0xff, {0x7f, 0x7f, 0xffffffff, 0x0, 0x1, 0x8, 0x4, 0x10000, 0x101, 0x3f, 0x1, 0x4, 0x55bcea1a, 0x400000000, "861a85bb859f9270c30614e1aef9b12a7873923b0caee63589840c6ce3e12abe"}}) sendfile(r3, r3, &(0x7f000030f000)=0x0, 0x7563) 2017/12/25 02:27:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000099000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ce9000)={0x8, 0x0, &(0x7f000041f000)=[@decrefs={0x40046307, 0x4}], 0x1000, 0x0, &(0x7f0000918000-0x1000)="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"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bd5000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000e4000-0x4)=0x0, &(0x7f00004c6000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000a87000-0xa8)={{0x7fff, 0x29}, 'port0\x00', 0xa1, 0xc01, 0x401, 0x7ff, 0x100000001, 0x100000000, 0x8, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000748000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000932000-0x8)={0x7fff, 0x10000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000923000)={0x0, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002e9000)={0xaa, 0x10, 0x0}) r3 = getpgid(0x0) sched_getaffinity(r3, 0x8, &(0x7f0000b00000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004de000)={0x0, 0x0}) 2017/12/25 02:27:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000015b000-0x25)="24000000130007ffffffef00000009000100000c0d00030001ffffffff000000f9b81617", 0x24) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000035e000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000558000-0x3)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d3c000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ec6000-0x4)=0x8c) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/create\x00', 0x2, 0x0) mq_timedreceive(r2, &(0x7f00007f0000)=""/232, 0xe8, 0x100, &(0x7f000063b000)={0x0, 0x0}) [ 46.119622] binder: undelivered TRANSACTION_ERROR: 29201 [ 46.147062] binder: 6586:6589 got transaction with invalid parent offset or type [ 46.163804] binder: 6586:6589 transaction failed 29201/-22, size 72-8 line 3251 [ 46.183701] audit: type=1400 audit(1514168874.477:23): avc: denied { getopt } for pid=6598 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 46.212600] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/ppp\x00', 0x4a402, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000e49000)=""/208) openat$rtc(0xffffffffffffff9c, &(0x7f0000735000-0x9)='/dev/rtc\x00', 0x800, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cdc000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000032000-0xa4)="ca8b9962294ea217df07b23ffe1675233b0e655754f5b3ab0025f0622f86bf11d5e36d74a8ccf6db8dacfb39615e6464ec76314e437107ec7b8b537050b63d1c2fe80623e6c57bfa40cfc317a075e8e8c01599f385af045623bcc1e4bc944bde86082284b5cf466e3a29eaa93bce90acf92394e4d2de41b6025bee07cfbec716de5a018ece0b2e9e868d95b0af0e1fe6f71e96edbef922bff47cf36762052d208a77ebf1") r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b8e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000435000)={0x20, 0x2, 'client1\x00', 0x4, "d71e57cd714d392b", "4914cb0f0d51b8ffd027ad88c746be458c42f3ccc88ea3151dc05c13eff17961", 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008fd000)='/selinux/mls\x00', 0x0, 0x0) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00006ad000)=0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000dcb000)=""/10, 0xa) ioctl$int_in(r0, 0x5421, &(0x7f0000dcd000-0x8)=0x4) read(r0, &(0x7f000010e000)=""/0, 0x0) 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x64, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000-0x20)=[{{0x0, 0x0}, 0x4, 0x2, 0xe002}, {{0x0, 0x2710}, 0x80, 0x3a8000000, 0xfffffffffffffffd}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a4000)={0x0, 0x0, 0x0}, &(0x7f0000fac000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x4000000000021) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2017/12/25 02:27:54 executing program 4: uname(&(0x7f0000001000-0x2b)=""/43) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/context\x00', 0x2, 0x0) fchmod(r0, 0x10) personality(0xc) 2017/12/25 02:27:54 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00007a6000-0x11)='/selinux/context\x00', 0x2, 0x0) recvfrom$ax25(r1, &(0x7f0000b91000)=""/61, 0x3d, 0x0, &(0x7f0000e48000-0x8)={0x3, {"cc8f35d3e582ad"}, 0x0}, 0x10) 2017/12/25 02:27:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a7f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') open$dir(&(0x7f00000aa000)='./file0/control/file0\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000652000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00009bd000)={@common='gretap0\x00', @ifru_flags=0x2}) 2017/12/25 02:27:54 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0xe4a1ba2, 0x62f4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049d000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000fda000)=[{0xf, 0x4}], 0x1) 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000a36000)=0x8, 0x4) r1 = socket(0x1d, 0x100000000000002, 0x8) getsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000767000-0x14)=""/20, &(0x7f0000a74000)=0x14) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0xffff}, 0x8) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2017/12/25 02:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ddf000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000558000-0x8c)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f000003e000)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000077f000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000b35000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000f36000)={0x2, r4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008b7000)={0x0, 0x40, 0x7ff, {0x0, r3}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000795000)='/dev/sg#\x00', 0x100000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000020e000-0x10)={0x1, 0x6, 0x0, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x10) sysfs$2(0x2, 0x5, &(0x7f0000000000)=""/147) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) r3 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000-0xa3)="0238eddb55ac3593c310876dcb3e849427cdde33383ec383c3d9f4af468c604bab9015c4108e896529c20dca05f94dbf96c61613bc58d62cda8116a34fca3ea7775e704e3ae2773cc2037443f80361a172db0e03f9e661a395a13929b2af804a795f56f306e34a25e077e0f8d38178fb87dc406c0708f70c5c09bf2c4fe2fd1f53e3536705713dc65a975eebc29084520e82c894cf70c8beb1fde7903e87dc4985d3f3", 0xa3}, {&(0x7f0000002000-0xa4)="9a120f98e6a1463d92cd87f31fd5f952eb40e2544831dd8acdbd415d13c5d6222bf018d3ddeca564273d306f42cc3c0c7aa99e076e03be1fc3ad8ab28ef3f040a589d710bb275b18818e82d8a982acae983caec1897646bf096fe4840c2b1eca2d3e759da589f5194de3c02a359cee171338b9e1c7b895d56bdf2f1299b15509be93deb3431a489c78878b46e4a633264d0f0e274ae47c0471171d64402606f19ee190ee", 0xa4}, {&(0x7f0000001000)="1fe9b114a9a48fa7245ae562065622376bd91d90d40af63c0c8c059579f3bfe6d67bc19649933b2ae11fa00a0b84466d0655a6ba4525d6ce6a5c8c85a71b5a69a5c6aa4e975820ea39632e5e5e31b5f306f744afc7dac9031c6038bb84fa59656774d0312fd4286a34be8189e9fffee57440237d7808b928ef3d6e70d5fa8e63580ff4b5e664b949b275cbce68e64d98e14bd19ac5e79567d1cd0a3408605310ca68d5ec2a", 0xa5}, {&(0x7f0000000000)="344770043be0c7f5deda7279c147c9a51411fee6a73686fbbb485262d0bc174ec6469b60e6d0c5765e7532d6c25a82b8b56bb29ea4d0ed591954ceaec079e08b30bc7b2c88628f7591efda817de869308bf68c237a9cb1c00881f49a9054dff564a68cf15a783a807596e6a86db51715ef986af72d23016aa317e01398e4eaec521965e02584d4aae70a4bfc735549f5e619eecaa24b5d80c2ad7ce620a6ec72b927cb2c1f7acb", 0xa7}, {&(0x7f0000001000-0x32)="595b942d316790ffd10dc4f7ffdea6525d7c032dce0fb806fe59b0596e571b56104b0963073ffa8571db3e527b481a8ad51178543f1f6b9028dee2ca5e81327c41fc1734740650217669162db0bc9a5876e57df81054e77e8d3446ed4e7591dacf14b06c3f1ae8b742cdad4ee8fdaf6bcbac88acfa5d43db7174f4c759ce0d2985fbac3021a43340c40e0d", 0x8b}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0x6e)="70be677d770ca747beef6602b79bebe4d64509f1114d3a72862f152418f1156dd2e3830b964415ad1265bd9355920930810ba75bfbaaaa32d5bf80eed0f7b750ffcd9802307d3dc9361c5677c8a09633ae7d9d0b60f1ccb07f22c165571c31fe6acf13627be503d383d8be887d61", 0x6e}, {&(0x7f0000001000-0xc4)="9ab569f452c51a017fee13946de62208789d148fb3b1489a8890336489acc5e4302b1a05a1af923b2c2803124a7fccdee293f8368d3f60a47cd4e1c4c787ea9283a874ad188b9d2b367b63d26482d76a6f0d715f8475227a01dd30ccd9e1d8f29bbabd7fa5650239496eeec904e8b52742ed716676b824f49bc51a6a323e6ad5cd04bc0fb572e2cead22fbf00c198e5def59c77f6529054b0ed02bf42bcfc4ce32e64cf9d1c05c4c0d36ff0cef1fb70cffcfecbfb333cef8bb382aeffc14086a7fc7df97", 0xc4}], 0x8, &(0x7f0000002000-0x70)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x40841}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x6}, 0x8) getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/dev/keychord\x00', 0x80, 0x0) [ 46.275558] binder: 6609:6618 got transaction with invalid parent offset or type [ 46.283380] binder: 6609:6618 transaction failed 29201/-22, size 72-8 line 3251 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() prctl$setptracer(0x59616d61, r0) r1 = open(&(0x7f000072d000)='./file0\x00', 0xe000, 0x10) bind$netlink(r1, &(0x7f0000200000-0xc)={0xfffffffffffffffe, 0x0, 0x0, 0x20000100000001}, 0xc) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000423000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000076a000-0x10)=@req={0xd4, 0x3ff, 0xffffffff, 0x3}, 0x10) getsockname$netlink(r2, &(0x7f0000203000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000612000)=0xc) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffed7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000af4000-0xb0)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcee}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003a3000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000c14000-0xa8)="6a83f3f9d7375af93af5f5edb15bf6f47a1ab162b4166f99c96993a2b0671e24b51e257f384445948958d7258143be74376a2824d2aedfd5e7cf55e0eef5af33d2157788928e76ca56894dd11cf3d653f65ecad3d554d3b478ea2f670f29334bb210fd3304e7f75592a0c00ff10915415da188ad3da660ba1ddb751fd89f9939d0ca08ca6c92674a3a1ad28b12f926cad45504ba3a29d78c13d5ca4f78c6e61699496cd6a4322500", 0xa8) clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f0000064000)={0x0, 0x1c9c380}, 0x0) 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)='/dev/snd/seq\x00', 0x0, 0x100000000008a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x0, 0x0, "e365c3d232d12448c27f0905cebdbd09c0a763e204c2a32152615df55d05092d000000000000001f7eb802407bd891842608790b637ae5edf9d8b2ad232fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0xdd3, 0x0, 0x0, @tick=0x9, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) lstat(&(0x7f00003e4000)='./file0\x00', &(0x7f0000590000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000ed8000)='./file0\x00', 0x10000, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000037b000)={0x0, 0x27, "33d6c679bf57fd94528ca99f9b06e8773c80714bc5df71284117b708d5421a4fea3eedb3da51a2"}, &(0x7f00001bf000-0x4)=0x2f) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f0d000-0x8)=@assoc_value={r2, 0x1}, &(0x7f0000860000)=0x8) clock_gettime(0x0, &(0x7f0000114000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000003f000)=[{0x0, 0xfff, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"24e03d703af79838fdb9610c"}}], 0x30) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00006fc000-0x8c)={0x5, 0x8001, 0x8, 'queue1\x00', 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r4, r0, 0x0) 2017/12/25 02:27:54 executing program 7: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x88) r1 = socket(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000028000-0x4)=0x382, 0x4) sendmsg$unix(r1, &(0x7f0000020000-0x38)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009200001f2dc"}, 0x10, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8800) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000016000)='/dev/autofs\x00', 0x200000, 0x0) close(r1) writev(r1, &(0x7f0000020000)=[{&(0x7f0000021000-0x26)="99", 0x1}], 0x1) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000007000-0x10)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}, 0xc000) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={&(0x7f0000033000)={0x0, 0x0, 0x0, 0x2af8}, 0xc, &(0x7f0000033000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000036000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f000001b000-0x24)=""/36) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000011000)={&(0x7f0000034000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000034000)=[{&(0x7f0000034000+0x967)=""/195, 0xc3}, {&(0x7f0000035000-0x40)=""/64, 0x40}, {&(0x7f0000034000)=""/4096, 0x1000}, {&(0x7f000000c000-0x14)=""/20, 0x14}, {&(0x7f0000034000)=""/250, 0xfa}, {&(0x7f0000015000-0x67)=""/103, 0x67}, {&(0x7f0000034000)=""/98, 0x62}], 0x7, &(0x7f0000035000-0x1000)=""/4096, 0x1000, 0x80000000}, 0x40000060) 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001ba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt(r0, 0x75d2, 0xfffffffffffffff8, &(0x7f0000849000)=""/4096, &(0x7f00009f6000-0x4)=0x1000) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 46.322575] binder: undelivered TRANSACTION_ERROR: 29201 [ 46.330749] binder: 6643:6644 got transaction with invalid parent offset or type 2017/12/25 02:27:54 executing program 4: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x80001) readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) read$eventfd(r0, &(0x7f0000045000-0x8)=0x0, 0x8) write$eventfd(r0, &(0x7f0000042000)=0x10000004000003, 0x8) 2017/12/25 02:27:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bd3000)='/dev/rtc\x00', 0x80, 0x0) connect$inet(r0, &(0x7f00002e3000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000de9000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000001e20000008", 0x29}], 0x1) 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002f1000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00000a7000)=""/30, 0x1e) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f000022a000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 2017/12/25 02:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dba000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d4000-0x4)=0xb) syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005b8000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000097e000-0xc)={0x0, 0x0, 0x0}, 0xc) setgid(r2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000dd000-0x18)={0x3, 0x1, 0x99bb, 0xed, 0x80, 0x7ff}) timer_gettime(0x0, &(0x7f00006cc000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c89000-0xc)={0x0, 0x10, &(0x7f00000a5000-0x10)=[@in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ba1000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c59000-0x6)={r4, 0x7}, 0x6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e3c000)={0x559c, {{0xa, 0x3, 0x0, @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]}, 0x0, 0x3, [{{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffff7, @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]}]}, 0x210) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000d59000-0x8)={r3, 0x0}, 0x8) add_key$keyring(&(0x7f0000174000)='keyring\x00', &(0x7f000024f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000976000-0x8)='keyring\x00', &(0x7f000049b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f000073a000-0x8)='keyring\x00', &(0x7f0000ca7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f00007f8000-0x8)='keyring\x00', &(0x7f0000818000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r5) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000051d000)={{{@in=@multicast2=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=@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}}, &(0x7f0000fa6000-0x4)=0xe8) add_key$user(&(0x7f0000b8d000-0x5)='user\x00', &(0x7f00004ef000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000832000)="64984649cd09b64ac8ceed2a1c00de084baa48299752d52a3c113d490ad4", 0x1e, r6) 2017/12/25 02:27:54 executing program 1: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f54000)={0x0, 0x0, &(0x7f0000f57000-0x8)={&(0x7f00002cb000-0x30)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_ident={0x2, 0x0, 0x0, 0x0, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 02:27:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r3, 0x0, 0x3cae, 0x0) tee(r2, r1, 0x6, 0x0) vmsplice(r3, &(0x7f00004c9000)=[{&(0x7f0000d7c000-0x1000)="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", 0x1000}, {&(0x7f0000c1a000-0x14)="960e349312356b39cb2334d23d5d24b8db74c453", 0x14}, {&(0x7f0000a5a000)="fd102e1f93c2b2a969e19c8f605eed88fb8bcb699974d9cdbeee158a67755c97515cba007ab604311d663538c5e764b6eb809dc75e7a5d1ec03c09c17292a10aef3b55395c21583f4511f90f08b4f46d9401ad49cb22f3ae04793cd55e4393b26ce5e5be0905c5b822e38648cce3a98d3335e74b833ee2cc8cd8f89bfe9aeb5307d4c05320f86e142537031a129d1dda49373150ae6b206ca0d7cb", 0x9b}, {&(0x7f0000afb000)="dac5e077329b9072414c2630311ca33436b17ded13ab5094b8953eb606967c205a8fff3caac8e1b315f6ec13b8a26b734a23124c2c6969e950800f95cc2308503f1fced8f5b1d8fd97de449a6a9cda6fbf9f006b1fb03b42ca629da4827ab8a44e9a529384e99cc40f5716f2e1554523d5910823fc0714c6a5ec7ab9e5b88fba90e135e0bac5cdeeaa1c3c95f1343d8cedc5ba42a58a2cebe79d20ba09d89bcb0e4101", 0xa3}, {&(0x7f0000ba6000)="f0af1af45914759d8e24fde1dceeccdde8bafecf01dd98211bfe3f0c94f751bb86d24e6146e0cf1d782d13a02d5da58d2bfb8a1a401ac51dd87842dd68b9289912acbc3d53ef35a44a38f316266a841da716c3d93dbbea0d11f3d11749ad3b5b26f86c8d6f0af5820233d129af888744b629b44a40c912b4f6664bb3e07f4b2fe83d7ee3c4bc8856ae804d99c8addf28b7e6ee5402285e97726e562c382e3f43e99e715fd6b0104d8729ce0cc9b5d6dedee74103d26cc2474cb9d91fc7f2f4a5989f521031167941", 0xc8}, {&(0x7f0000ff5000)="82dad76ca1ec51d4b9253abd31122d400242182a10ea8d990635a5787d6d82e54048617d9af8831f5f2e23a7620fc6573b98617ff9d28bf3d4fbd09e4b9e2597394cc31b95519db9b2af72adbc4391a48e9835bf85495e2dee6594ace667d9816ec50fa99c5db6d6a3772079322d8e57328ec3f360335001a5d0b09e763fa058c5d7e8d61b6d2fd0f4fa24e0a0714f377faac92fa126cc8d31287f0ebe", 0x9d}, {&(0x7f0000444000-0x5c)="40d562cecad003bd6267e7f2db2e7441a9273c71812eea5646eadeb1cef1c24cd708e1d87d7db010902a6ed36e9236c2055fba0101f11f03a7cea4be0597599bdf1bb4ebd9bff754eb1367a100a85a28172a0418731f76a1f9f9c9a6", 0x5c}], 0x7, 0x2) splice(r2, 0x0, r1, 0x0, 0x50e3, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000013b000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000076f000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000280000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d5b000)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() ioctl$TIOCGSID(r2, 0x540f, &(0x7f00004c6000)=0x0) geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006e4000)={0x0, 0x0, 0x0}, 0xc) r12 = fcntl$getown(r0, 0x9) r13 = geteuid() stat(&(0x7f00004d9000)='./file0\x00', &(0x7f0000ef3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() r16 = geteuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000091f000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d33000)={0x0, 0x0, 0x0}, &(0x7f000036f000)=0xc) stat(&(0x7f00006f8000)='./file0\x00', &(0x7f000029c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000acc000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000852000)=0x0) r23 = getuid() fstat(r2, &(0x7f00003bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c89000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b82000)={0x0, 0x0, 0x0}, 0xc) r27 = getegid() sendmsg$netlink(r3, &(0x7f0000d42000)={0x0, 0x0, &(0x7f0000911000)=[{&(0x7f0000fb2000-0x144)=[{0x52, 0x800, 0x400, 0xdee, 0x2800000000, "dfb5e34f2131d232aa8e99b5bf9ac99e6de9f3e35f037e55a0dfd57b68c6a64346e00bfbf4454de3fd0fa1243e91f9a7ddf0a4a4cfb9c70567e6c10ed4a117bffc6a"}, {0xb7, 0x593, 0x100, 0x0, 0x8001, "a59fd0bfb5efad6f71795e4eb30e1c09e364e22e012faec76ab2bb2f047d4de859edc8f026f06ad5e59fd702e1bad50af25b6b61a3dba4dc06b401bba495848dc14ce6124c7ce6c438eaa10957f8d03a4bb009ed0aa9e4ebbc7a6d4a0c34ade999c0c0404670ffbe16e3ded866950717fceacda939b3e0dcda6e097ed08d061d5154f503ebbf25ea09a5750d089b6dff7e65d688994bc8c170a264db6a18ab3e342b7a6d8a6ae0"}, {0x3b, 0x7, 0x720, 0xffffffffffff7954, 0x9, "13ef28e8367c6b8367bc7560515c9a79bda98013a55f817026084d9947886b25b8d1a0e564889e259f3a47"}], 0x144}, {&(0x7f000062f000-0x1229)=[{0x2d, 0x0, 0x200, 0x0, 0x7, "72c0ff4f7542e5b5bfd52cd3bad7347ef8464d7c4f433251f9a2b91626"}, {0x1010, 0xfffffffffffffffd, 0x400, 0x7, 0xc238, "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{0x9d, 0x0, 0x8, 0x1, 0xfff, "1d3dabf8b6ed526b8fbbfdaff598e9723f8e0cf9f72e17e3518c0c0c1801b5fa5a4546e28f0910629198df73771967d0c7e33832a18719a6db1d43fc248ddb0ec24c25242eefe31005d10bfe8840cbaf54fd274660efbabb4d6ae94e3058f580967dfb7cdb91d82d6bcfb0d308946eb75291372bed270d6c60cad93347cd0e26aee352531f21fe39ac72e61cf6"}, {0xa8, 0xff, 0x120, 0x7, 0x307f95c4, "7f67a4772342eaaa959baf5e4fae88b8fa2112f9486e2bc7c7ffda96ec0843bad09df3d594bd1d54d2dcad26238a6d83db13759e7bed82538afdbb2b217ff4f261c5e00087a0bdbff1904157d50b926c152b670db6697c646b14c1922214005fbf12edec090af4ca98512d7e62af0eedad6e94d35fe4f0e5c0e13b8353e8b04052cd7eeb1dced34633dfb8f2a02c0588e5cb3b528f8e8da9"}, {0xa7, 0x200, 0x310, 0x1, 0x1000, "94e571588392ed84f1cdf104247c7cdbfba1b6585694bb987fff60bcf87474f058dcda74ffe476b024be2ca6e5d366a93635e2d435e41c93afbdd9e6450c8f1bf4517deb1a0cc99b0d80c7e8fa224fdc51861bef81fff4a0ce0ca6239d785230a67b6dd08a26c0bf89503b81f5807cccfe65f2fbb645a91d6f8cc62c75ffa0dc854fd6af6faf2bf02f5163ae4ffe808a5787340649b879"}], 0x1229}, {&(0x7f0000ea5000)=[{0xa5, 0x80, 0x800, 0x3, 0x8000, "636f1ae563ca610e00ab347a54f3062d34c257856f866454bf5e36b5de0f0b514f6386b622becd0988bc29d8eb24b7f4f66542087714728074df5cc35200500ed1d3f5202ffa6b28d5867bc4b8bf649639948833e3c0c98bea8013063056cb478a7e5bcac320fa7de9fc09e7750989e814a36b53b0da017a0f09701f8a0c5363d0f64145c6c7afe2c645454cc0f0aaa65ac3bde2f7"}], 0xa5}, {&(0x7f0000117000-0x96)=[{0x21, 0x8, 0x701, 0x8, 0xfffffffffffff000, "70187cef1caa9d7e5109480304af0fdc87"}, {0x75, 0x3ff, 0x2, 0x56e, 0x10000, 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"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0x1231}], 0x7, &(0x7f000098d000)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r17, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x14, 0x1, 0x1, [r3, r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}], 0xd4, 0x10}, 0x24000084) 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0xffffffff, 0x2, 0x1000}) ptrace$peekuser(0x3, r1, 0x367) flistxattr(r0, &(0x7f0000004000)=""/157, 0x9d) [ 46.373465] binder: 6643:6644 transaction failed 29201/-22, size 72-8 line 3251 [ 46.402858] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}) 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 5: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000057000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r1) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) poll(&(0x7f0000006000)=[{r2, 0x0, 0x0}], 0x1, 0x7a5) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000620000-0xe)='/dev/keychord\x00', 0x11d802, 0x0) getsockname(r0, &(0x7f0000627000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e8e000-0x4)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000e10000-0x4)=0x1, 0x4) listen(r1, 0x0) shutdown(r1, 0x0) setsockopt(r0, 0x0, 0x8, &(0x7f0000571000-0x4)="637ed75a", 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e42000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000036000)=0xe8) 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 46.468941] binder: release 6669:6672 transaction 157 out, still active [ 46.484299] binder: unexpected work type, 4, not freed [ 46.493126] binder: undelivered TRANSACTION_COMPLETE [ 46.509828] binder: send failed reply for transaction 157, target dead [ 46.516893] binder: release 6689:6691 transaction 161 out, still active [ 46.525783] binder: unexpected work type, 4, not freed [ 46.532426] binder: undelivered TRANSACTION_COMPLETE [ 46.556303] binder: send failed reply for transaction 161, target dead [ 46.563436] binder: release 6699:6702 transaction 165 out, still active [ 46.570794] binder: unexpected work type, 4, not freed [ 46.576105] binder: undelivered TRANSACTION_COMPLETE [ 46.582370] binder: send failed reply for transaction 165, target dead 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000120000)='/selinux/checkreqprot\x00', 0x20002, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00006d7000-0x4)={0x25, 0x9, 0x108}) 2017/12/25 02:27:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) membarrier(0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006f7000-0x15)='/dev/pktcdvd/control\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cc000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/25 02:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) eventfd(0xd5) r1 = syz_open_procfs(r0, &(0x7f00006de000)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) readahead(r1, 0x7, 0x200) 2017/12/25 02:27:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000088000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e21000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00002f7000)={0x1, 0x2bbb, 0x6, 0x1, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000fdb000)=""/59, &(0x7f00008cc000-0x4)=0x3b) 2017/12/25 02:27:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008fa000)={0x0, 0x0}, 0x800) execveat(r1, &(0x7f0000a66000)='./file0\x00', &(0x7f0000ab4000-0x24)=[&(0x7f0000bc2000)='em1eth1\x00', &(0x7f000066e000-0x1)='\x00', &(0x7f0000dc2000)='*\x00', &(0x7f000072a000-0x7)='!wlan0\x00', &(0x7f00004bc000)='*^\x00', &(0x7f000012c000)='keyring\x00', &(0x7f00004d5000-0x1a)='nodevem1$keyringwlan0self\x00', &(0x7f0000b5d000)='\x00', &(0x7f0000583000-0x4)='em1\x00'], &(0x7f0000167000)=[&(0x7f0000661000)='keyring{]\x00', &(0x7f00009ff000-0x4)='7-\\\x00', &(0x7f0000267000-0xe)=':cpuset@!eth0\x00', &(0x7f0000d10000-0x18)='-loposix_acl_accessppp1\x00', &(0x7f0000394000-0xd)='])eth0]wlan1\x00', &(0x7f0000ffd000-0xe)='*eth1cpuset}#\x00', &(0x7f0000ee9000-0x1)='\x00'], 0x1400) read$eventfd(r0, &(0x7f0000e4f000-0x8)=0x0, 0x8) 2017/12/25 02:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_writev(r0, &(0x7f0000742000)=[{&(0x7f0000e55000)=""/164, 0xa4}, {&(0x7f0000602000-0x41)=""/65, 0x41}, {&(0x7f00008a5000)=""/208, 0xd0}], 0x3, &(0x7f0000bbc000-0x38)=[{&(0x7f00003ba000)=""/58, 0x3a}, {&(0x7f000076c000-0x61)=""/97, 0x61}, {&(0x7f0000399000-0x5c)=""/92, 0x5c}, {&(0x7f00005a7000)=""/232, 0xe8}, {&(0x7f0000b97000-0xf3)=""/243, 0xf3}, {&(0x7f0000244000-0x42)=""/66, 0x42}, {&(0x7f0000f4b000)=""/66, 0x42}], 0x7, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x1, 0x2, 0x0, 0x924a, 0x0, {0x4, 0x0, 0x0, 0x4, 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}, 0x80000000) recvfrom(r1, &(0x7f0000848000-0xcc)=""/204, 0xcc, 0x40000002, &(0x7f0000fef000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:27:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000286000)='user\x00', &(0x7f0000fc2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e5000)='|', 0x1, 0xfffffffffffffffe) r1 = dup(0xffffffffffffff9c) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00005fc000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7b0}, 0xc) keyctl$clear(0x7, r0) 2017/12/25 02:27:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b42000)={0x0, 0x9}, &(0x7f00002f7000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ea7000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, &(0x7f000040b000-0x4)=0x98) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008f0000-0x70)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffc) r1 = syz_open_dev$tun(&(0x7f000049d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000e2d000)=@common='gre0\x00', 0x10) read(r1, &(0x7f0000a78000-0xc)=""/12, 0xc) 2017/12/25 02:27:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000035b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mount(&(0x7f00003c2000)='./file0/bus\x00', &(0x7f0000122000)='./file0\x00', &(0x7f0000772000-0x7)='mqueue\x00', 0x0, 0x0) 2017/12/25 02:27:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001be000-0x8)='./file0\x00', 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d43000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x1000}) fadvise64(r0, 0x0, 0x6, 0x5) r1 = syz_open_dev$loop(&(0x7f0000157000)='/dev/loop#\x00', 0xfffffefbfffffffd, 0x8007fd) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00004a1000-0x40)={{0x1, 0x2, 0x4, 0x2, 0x7}, 0x9, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r1) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000dc2000-0x8)={0x0, 0x0}) 2017/12/25 02:27:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a31000-0x8)='./file0\x00', 0x20, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002bf000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00001c8000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f00006b9000-0x1c)={0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) pivot_root(&(0x7f00003e8000)='./file0\x00', &(0x7f0000e72000)='./file0\x00') [ 46.650032] binder: 6714:6717 got transaction with invalid offset (0, min 24 max 72) or object. [ 46.682267] binder: 6714:6717 transaction failed 29201/-22, size 72-16 line 3191 2017/12/25 02:27:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x7, &(0x7f0000ce6000-0x58)={0x0, 0x13, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b92000)=0x0) timer_getoverrun(r2) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00005e6000-0xc)={0x0, 0x0}) tee(r1, r1, 0xfffffffffffffff7, 0x0) dup2(r3, r0) ppoll(&(0x7f0000cad000-0x10)=[{r0, 0x4787, 0x0}], 0x1, &(0x7f0000096000-0x8)={0x77359400, 0x0}, &(0x7f0000e3c000-0x8)={0x0}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a94000)=0x0, &(0x7f0000438000-0x4)=0x8) fcntl$notify(r3, 0x402, 0x14) [ 46.709546] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075a000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000f57000)='./bus\x00', 0x0) renameat2(r0, &(0x7f00007a9000-0x8)='./bus\x00', r0, &(0x7f0000235000)='./bus/file0\x00', 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00009b7000-0x14)={0x8, 0x8001, 0x1, 0x80000000, 0xae9, 0x8ed4, 0x7, 0x101, 0xfffffffffffffff7, 0x4}) 2017/12/25 02:27:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x1000000004032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:55 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000f33000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000014b000)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000f22000-0x8)=[0x15, 0x6]) [ 46.750931] binder: 6741:6747 got transaction with invalid offset (0, min 24 max 72) or object. 2017/12/25 02:27:55 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000007000-0x21)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000003000)=0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000003000)={{0xffffffffffffffff, 0x3, 0x4, 0x2, 0xfff}, 0x8001, 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]}) 2017/12/25 02:27:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000021b000-0x6)='./file0\x00', 0x60) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008c7000)=0xffffffff, 0x4) r1 = socket(0xa, 0x2, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:55 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) vmsplice(r1, &(0x7f0000001000)=[{&(0x7f0000001000)="cb90cce4745fe768ddfdf34a905929bc", 0x10}], 0x1, 0x1) write$tun(r2, &(0x7f0000005000-0xf6)=@hdr={0x3, 0x3, 0x3, 0x10c, 0x20, 0xbded, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3, 0x3, 0x1}], {0x8100, 0x5, 0x9b, 0xff}}], {{0x800, @ipx={0xffff, 0xd6, 0x4b, 0x5, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1000}, {@random=0x7, @random="d1670c27b5db", 0x7ff}, "da0a6fd1ff1eaae3443ab06a34f6d450da30d4deb76acd3825198913f9a5d8f722926b0adde423fb9185fb0eb1adfbdf14c9cd6eddb07977789948f5be18b3d78e8924daf9e03f367c6430c2f78c7f49db67668a540f801a97adb0fc65dd1ce09fd4b5f95c0bd0503dc5d748014b794b21bd5a3d15d6a180e9165e8efc8be15bf53f917884763e53d64f52be33fb518591daf13168947059a40eac04d5764eed64641d3c4728b8de47bd2104fc0efed8768ee70b2d457b14"}}}}}, 0xf6) 2017/12/25 02:27:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$setopts(0x4200, r0, 0x39, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2017/12/25 02:27:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mq_unlink(&(0x7f0000ab6000-0x24)='wlan0securityem1\'(posix_acl_access/\x00') r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000364000-0x8)={0x1, [0x0]}, &(0x7f0000a7a000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000016f000-0xc)={r3, 0x6, 0x0}, &(0x7f0000adb000-0x4)=0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) 2017/12/25 02:27:55 executing program 5: mmap(&(0x7f0000004000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000025000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4c80040d8c560a0600000000e076489643d818fe58a2bc4a0bca8164643e890000f8ff215a0004fbf5100000000000000004001ce1ed5e000000000022000d00010003ff6efd121f00ec6b0f536e", 0x58}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x2ff) 2017/12/25 02:27:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000235000)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f00007e5000-0x8867)=@hdr={0x1, 0x0, 0x0, 0x20001, 0x0, 0x0, @ipv6={0x0, 0x6, "e75900", 0x1c19, 0x0, 0x0, @loopback={0x0, 0x1}, @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, "07e558", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@dstopts={0x0, 0x377, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x8f1, "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"}, {0x0, 0xf7, "7a8c4a36de01d26251f16b3d40b7eb1d2a359c96ed6399260e399b43d07a62be96c3f55743e39d7e68af955d06a097e8aa6123cbd06b56c726321d1f6c08cb6ca5ae51edf91750231ed5ae1fcfadc0c17000f4cbb271943beb6afea7ad277c56bb9758200046f78df22e3362bf8c7a2f0e0ce900ca63cec29914ca1ba67b6e49f319a43c7c43bc61f014ba39a2412e5744db9b5eea54ebdce7751207c07eb5c4d6c67e3a9276c86a217c70fca6a9976238443460c322d93cb61a703c51bd97fedeb50ab0c218d2270ee8748a62d20e4f148a8cdbed555210bcd1dabaa583345b6a26350ac87808059a39a685d3ee34f32ea750cf755078"}, {0xfe, 0xe0, "c6fdd00f99e79a8f159a78a0894319165a512ab47b6ef4ba2c086287fd67c3c69b57baee3c4864bce3106c8c9e3043e5d0f558ec79180d74ade1246f7e03eebaf44c1b82a9c55ae0b7eb68c2fe56645c9d018b8af21942223e4e7bdc46a76afcccceb86ee7fd35acc4461576281573e50be978c46beede5d6c47c92d30a5385496608e79353ea87e9902f0a7abb4dad5460fc69ba7d0c2e3855eb5bc4479708789a26e7a6b4bb87a8b85751e486c5c5c4e2acd1462284d62d2031bf491facf632b407d1438233031048993b9008a3a8dae17037b0bb9b9b47bf752ca4aa6d5f9"}, {0x1, 0xec, "9e07703edf752f9dd71481ba00cfdac99372ffaea0e6e864e09387a9352a73523b009ec548b4720aa4926c9d87220f16fa005fadad08a51e88984ffb38102a7ecf4b7cb4bdd88283b910bc75ac1d97edd84644c9e483ae3c75f606ad52919a3c24f471eb64bd52cd053c626784d857637fb10ec46f28e70a5a50d398a8ab4d01fd754bf9c81f23b55ffbac81bdf7deb6a6aa6071662cf49a96d4b8683c05c570c0f4be28d5f121e6e3b0a0cd7cf4b8d3be7b89b7967aa8c553e25a0e242f62d93b9e0c283418e0f5e29fe8a657a1b4f5ac6ac7ebd3f4ab9f971e191833163a4fea32d4ee2ddf999d3a50f9b0"}, {0xc2, 0x1000, "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"}]}], "145f05bae4ac7dd920448fb8a566070000007e0eaaf83abe87cfa61c512c23d2ac2503"}}}}}, 0x1c4b) statfs(&(0x7f00006d8000-0x8)='./file0\x00', &(0x7f0000444000)=""/118) epoll_pwait(r0, &(0x7f0000f33000-0xc)=[{0x0, 0x0}], 0x1, 0x400, &(0x7f0000c9f000-0x8)={0x8001}, 0x8) [ 46.805107] binder: 6741:6747 transaction failed 29201/-22, size 72-16 line 3191 [ 46.841815] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e46000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000068000)='/dev/ppp\x00', 0x60880, 0x0) syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x2, 0x6000) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000b43000-0x8)=0x0) getpgrp(0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000bf5000-0x4)=0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000430000)={0x0, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009f1000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00006ec000)={r4, 0x1, &(0x7f0000079000)=[0xff], &(0x7f0000804000)=[0x3, 0xce, 0x56272a27, 0x4], 0x40, 0x2, 0x4, &(0x7f000077a000-0x8)=[0x7, 0x2], &(0x7f00007df000-0x20)=[0x7, 0x0, 0x400, 0x4e, 0x9, 0x2, 0x100000001, 0x8], 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00002d1000)={0x0, r3, 0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000d3f000-0x4)=0x5, 0x4) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) kexec_load(0xffffffff, 0x1, &(0x7f0000105000)=[{&(0x7f0000e8b000)="a4105f97c5db0dd33e1f578e87108b0dd757dc1929b1d1fa61cdf5c94951dded8fa6caf9666bc17cae644de2719fbdf62adf7b8e0ad9ac0768cb51d4f156d8b39b3918862f895489d25585ee7621310236e46d8e89278ef2c7bc8a68f51452f0edcd82254f3648b292e7360e82ed00052bf9b9b9d8ad65bf62244233d3278f78", 0x80, 0x0, 0x0}], 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000336000)={@multicast2=0xe0000002, @rand_addr=0x0, 0x0}, 0xc) 2017/12/25 02:27:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x0, 0x1, 0x3ff, &(0x7f0000a78000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00009df000-0xe)={0x0, 0x6, "71d3e6fdac19"}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x584}, &(0x7f0000001000-0x4)=0x8) ioctl(r0, 0x720, &(0x7f0000b29000)="fe") 2017/12/25 02:27:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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}, {{@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}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000a2d000)=0xfffffffffffffffa, 0x4) r1 = socket(0x8, 0x3, 0x7) openat$autofs(0xffffffffffffff9c, &(0x7f0000e07000)='/dev/autofs\x00', 0x400c40, 0x0) dup2(r1, r0) 2017/12/25 02:27:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000077000-0x2)="bf0d") 2017/12/25 02:27:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003c7000)='\x00', 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000563000-0xd4)=""/212) r2 = socket$netlink(0x10, 0x3, 0x1) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000801000)=0x0) writev(r1, &(0x7f0000767000)=[{&(0x7f0000b30000-0x31)="287adbe33328bff4831d08b52efdddb89bb3823a485c0b1d915194525d57d6d865887411bbddbcc3656641e53a84d7cd13", 0x31}, {&(0x7f0000cf7000)="cf31b1c83ee0c6d6e9c66e5768c8aeb0660e47c22b933a42c92a73962c8447032111fbf4c73980716ad5b962907842425f2846", 0x33}], 0x2) writev(r2, &(0x7f00000af000)=[{&(0x7f0000c42000)="2900000021001900013d3524000a0006020001fbff0000000e00000405001400000000000100000008", 0x29}], 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a21000)=0x0) [ 46.897021] keychord: unsupported version 0 [ 46.905169] binder: 6776:6783 got transaction with invalid offset (0, min 24 max 72) or object. [ 46.910266] keychord: unsupported version 0 2017/12/25 02:27:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000043f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40, &(0x7f000000a000)="") r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x40600) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x9) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x400012) fcntl$setownex(r2, 0xf, &(0x7f0000438000)={0x0, r1}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r4 = dup2(r0, r2) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00007d6000+0xf35)={0x0, 0x6, 0x30}, &(0x7f0000b3a000)=0xc) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00009e1000)=@assoc_value={0x0, 0x0}, &(0x7f0000b3a000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00004c4000-0x10)={0x4, 0x8, 0x401, 0x0, 0x0}, &(0x7f0000a64000)=0x10) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b3a000)={0xff, 0x8000, 0x6, 0x1, 0x0}, &(0x7f0000b3b000-0x4)=0x10) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000b3b000-0x8)={0x0, 0x6}, &(0x7f0000796000)=0x8) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/25 02:27:55 executing program 0: syz_open_dev$sndtimer(&(0x7f000057e000)='/dev/snd/timer\x00', 0x0, 0x220006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e2c000-0x8)={0x0, 0x0}) r0 = socket(0xa, 0x2, 0x7) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001e5000)=0x0, &(0x7f000045d000-0x4)=0x4) [ 46.944276] binder: 6776:6783 transaction failed 29201/-22, size 72-16 line 3191 [ 46.990271] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/43) 2017/12/25 02:27:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000cab000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) bind(r1, &(0x7f00002f1000-0x10)=@nfc={0x27, 0x40, 0xd556, 0x1}, 0x10) mknod$loop(&(0x7f0000546000-0x8)='./file0\x00', 0x8082, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:55 executing program 4: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000076000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000008) execve(&(0x7f000093b000)='./file0\x00', &(0x7f0000537000-0x8)=[], &(0x7f0000b29000)=[]) 2017/12/25 02:27:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003e7000)='/dev/loop#\x00', 0x1, 0x80002) lseek(r0, 0x0, 0x4) 2017/12/25 02:27:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc3000+0xe49)={0x0, 0x0, 0x0}, &(0x7f00008ec000-0x4)=0xc) capset(&(0x7f00003ff000-0x8)={0x19980330, r1}, &(0x7f000025e000-0x18)={0x7, 0x3, 0x3, 0x100000000, 0x843, 0x7}) 2017/12/25 02:27:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000012a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e3000)=0x10, 0x0) flock(r0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000248000-0xe)='net/sockstat6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f000026d000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r1, &(0x7f0000500000-0x30)=[{&(0x7f0000640000-0xf9)=""/75, 0x4b}], 0x1, 0x1c) 2017/12/25 02:27:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000383000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="f70b8f702ebc5d987862559574d08435", @ifru_flags=0x301}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000945000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00004a8000/0x2000)=nil) setrlimit(0x0, &(0x7f0000240000)={0xffffffffffffffff, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000071b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000033a000-0x20)={@common='teql0\x00', @ifru_flags=0x8001}) 2017/12/25 02:27:55 executing program 5: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x10a, 0x12, &(0x7f000084d000-0xc8)="d8d10b51334cb1235c6f94d13e537da2625f6b550a105de3a6d9f28e77c927294a870435bd7e45b468f50916d44e4fad6b3ac08595381af25de40ca8b84d3acd0d6da1ef24228be95230320bd391b0744a85a9221ed097df705abdfc153a3fd9f8a4b6c8932d4449a3effff2aeee5f4e9ae0abe66540397d40aed5dd618c98ddf03611bd0964b131fd6a6b5985a4210614272c699814e875ee5c679ac007cf27047845efbbd39b038bcd4b946b4c368b1af4576c3c91bd3bbbd79fc7f25031495d71554dd92085ff", 0xc8) 2017/12/25 02:27:55 executing program 5: r0 = inotify_init() inotify_rm_watch(r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f12000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00001fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f08000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x5, 0x1, 0x3, 0x10, 0xa0, 0xa0, 0x63cb, r2, r3}, {0x342d, 0x100, 0x460, 0xffffffff, 0x10001, 0x80000001, 0x1, 0x4}, {0xe9d, 0xfffffffffffffff7, 0x1, 0xfff}, 0x3ff, 0x8, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x2}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x0, 0x9, 0x5422, 0x4, 0x0}}, 0xe8) 2017/12/25 02:27:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000cc000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00005b8000-0x8)={0x3, &(0x7f0000e21000-0xc)=[0x5c47, 0x100, 0x2c43]}) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000a000)="32000000180025ffff070094000914040201c2fe209eff000000000de89a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2017/12/25 02:27:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) r1 = socket(0x1b, 0x1, 0xfffffffffffffffe) sendmsg(r1, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009e0000)=[{&(0x7f0000365000-0x10)="02120500020000000000f2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006be000-0x4)=0x0) syz_open_procfs(r2, &(0x7f000007d000-0x8)='net/dev\x00') 2017/12/25 02:27:55 executing program 1: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000399000-0x10)={0x1, &(0x7f0000002000)=[{0x1d, 0x0, 0x0, 0x0}]}, 0x10) close(r1) syz_open_dev$tun(&(0x7f0000509000)='/dev/net/tun\x00', 0x0, 0x20000) 2017/12/25 02:27:55 executing program 5: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000c7a000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/25 02:27:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000c41000)='keyring\x00', &(0x7f0000af8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f000040a000-0x8)='keyring\x00', &(0x7f0000360000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000150000-0x6)='rxrpc\x00', &(0x7f0000fb3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) getsockopt$inet6_buf(r2, 0x29, 0xfe, &(0x7f0000a54000)=""/99, &(0x7f0000af4000)=0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000601000-0x2d)=""/45, 0x2d) 2017/12/25 02:27:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000f5f000)="") chdir(&(0x7f0000778000-0x8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x839) set_thread_area(&(0x7f00008bc000)={0x3a1f, 0x20000000, 0x2000, 0x800, 0x0, 0x1, 0x8, 0xfffffffffffffffc, 0x101, 0x80000000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x7fffffff) [ 47.278911] binder: 6835:6850 got transaction with invalid parent offset or type [ 47.302559] binder: 6835:6850 transaction failed 29201/-22, size 72-16 line 3251 [ 47.356282] binder_alloc: binder_alloc_mmap_handler: 6835 20000000-20002000 already mapped failed -16 [ 47.379728] binder: BINDER_SET_CONTEXT_MGR already set [ 47.385374] binder: 6835:6850 ioctl 40046207 0 returned -16 [ 47.386476] binder_alloc: 6835: binder_alloc_buf, no vma [ 47.386536] binder: 6835:6877 transaction failed 29189/-3, size 72-16 line 3128 2017/12/25 02:27:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000505000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000684000-0x12)={0x7, [0x2, 0x0, 0x45, 0x7fff, 0x4, 0x6c24, 0x1]}, &(0x7f0000a20000-0x4)=0x12) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000090000)=[0x0, 0x0]) 2017/12/25 02:27:55 executing program 4: r0 = socket(0x11, 0x803, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000381000)='/selinux/create\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000056d000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt(r0, 0x107, 0x13, &(0x7f0000fcc000)="", 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000c2000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f000043c000-0x4)=0x4) 2017/12/25 02:27:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009cc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x21)=@random={'security.\x00', ' wlan1posix_acl_access\x00'}, &(0x7f00008b8000)='&\\\x00', 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075c000-0xe)='net/ip_mr_vif\x00') unshare(0x28060400) getdents64(r1, &(0x7f00005c0000-0xec)=""/236, 0xec) socket$inet6(0xa, 0x80000, 0x10000) 2017/12/25 02:27:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000121000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000e44000-0x8c)={0xf5, 0x5, 0x4, 'queue0\x00', 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:55 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000006000+0xe21)='./file0\x00', 0x200000, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000002000-0x10)={0xd90, 0x0, 0x0, 0x1bc5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000006000)={0x8, r1}) r2 = creat(&(0x7f0000007000-0x8)='./file0\x00', 0x0) fcntl$lock(r2, 0x5, &(0x7f0000007000-0x20)={0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ptrace$pokeuser(0x6, r0, 0x5, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r3, &(0x7f0000001000)='./file0\x00', r1, r2, 0x1900) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x8000000000011, &(0x7f0000696000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f68000-0x4)=0x14) 2017/12/25 02:27:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000652000+0xc5c)={0x0, 0x0}) readv(r1, &(0x7f00009eb000)=[{&(0x7f0000edb000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/25 02:27:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000571000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000095d000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x100000001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) pipe2(&(0x7f00004db000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000a7a000-0x4)=0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") link(&(0x7f000048b000)='./file0\x00', &(0x7f000019e000)='./file0/file0\x00') pipe2(&(0x7f00005b3000)={0x0, 0x0}, 0x0) getpeername$ax25(r1, &(0x7f0000c51000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006aa000-0x4)=0x10) [ 47.478098] binder: undelivered TRANSACTION_ERROR: 29201 [ 47.483573] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b54000-0x4)=0x0) ptrace(0xffffffffffffffff, r0) r1 = syz_open_dev$sg(&(0x7f00002d7000-0x9)='/dev/sg#\x00', 0xd378, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = socket(0xa, 0x2, 0x0) r3 = gettid() sched_rr_get_interval(r0, &(0x7f0000efe000-0x8)={0x0, 0x0}) r4 = getpgid(r3) pipe2(&(0x7f0000b3b000-0x8)={0x0, 0x0}, 0x80000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00003d8000)={0x0, 0x0, 0x0}, &(0x7f0000edf000)=0xc) mq_notify(r5, &(0x7f000097c000-0x58)={0x0, 0x3f, 0x0, @thr={&(0x7f0000779000-0x1000)="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", &(0x7f0000d34000-0x23)="eb2e69b22d1e99c3dc6954322334b75c25058a4d450c77671ebcd5fe879ab1921cce40"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0186405, &(0x7f0000395000-0x20)={0x569, 0x9, r4, 0x5, r7, 0x800, 0xffffffff00000000, 0x9}) fallocate(r2, 0x2, 0x1ff, 0x800) 2017/12/25 02:27:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000121000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000e44000-0x8c)={0xf5, 0x5, 0x4, 'queue0\x00', 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f0000001000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000844000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000c82000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) [ 47.533736] binder: 6897:6903 got transaction with invalid parent offset or type [ 47.555486] binder: 6897:6903 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:55 executing program 5: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e7d000)=0x9, 0x4) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000342000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e81000-0x40)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d5e000)="7d5b1700", 0x2) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000135000-0x4)=0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000e83000)="d222a44404fa0b27810b65b7ed1ce7efab856cf955e47d3ec19b2e2e0f1379766411ef9e9127d4f21b150ef75780c08b3e17ae37f1fab37b6365dfbd") mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000e82000)=[{{&(0x7f00004f7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e82000)=[{&(0x7f0000a0e000)=""/130, 0x82}, {&(0x7f0000bc5000)=""/250, 0xfa}, {&(0x7f0000a03000)=""/12, 0xc}, {&(0x7f00004e5000)=""/76, 0x4c}, {&(0x7f00000b8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e82000)=""/252, 0xfc}], 0x6, &(0x7f0000418000)=""/46, 0x2e, 0xba4}, 0x4}, {{&(0x7f0000e34000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000323000)=[{&(0x7f0000e82000)=""/0, 0x0}, {&(0x7f0000e83000-0x3b)=""/59, 0x3b}, {&(0x7f0000450000)=""/80, 0x50}], 0x3, 0x0, 0x0, 0x4}, 0x10001}, {{&(0x7f0000ca9000)=@un=@file={0x0, ""/67}, 0x45, &(0x7f000054d000-0x18)=[{&(0x7f0000e82000)=""/238, 0xee}, {&(0x7f0000e82000)=""/253, 0xfd}, {&(0x7f0000e83000-0xbb)=""/187, 0xbb}], 0x3, &(0x7f0000e82000)=""/192, 0xc0, 0xd2f9}, 0x2}], 0x3, 0x0, &(0x7f0000b3c000)={0x77359400, 0x0}) sendto$inet(r0, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:27:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00007d3000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x8000000}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00008e3000-0x20)={"0a54f81fa8e8d9d25511dd087d0deb36", {0x4, 0x80000000, 0xfffffffffffffff8, "96c77c03c027", 0x3, 0x0}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c0e000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000655000-0x10)={&(0x7f0000f0e000/0x3000)=nil, 0x3000}) [ 47.602311] binder: BINDER_SET_CONTEXT_MGR already set [ 47.618490] binder: 6897:6922 ioctl 40046207 0 returned -16 [ 47.642918] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000150000)="1f00000001021300fd4345bb000100220240000009000700011601130000c4", 0x1f) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/12/25 02:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe7000-0x4)=0x3) getgid() writev(r1, &(0x7f0000eae000)=[{&(0x7f00000bd000)="0373", 0x2}], 0x1) 2017/12/25 02:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f000065e000)=0x5, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:27:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000224000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003f3000-0x4)=0x8) r1 = mmap$binder(&(0x7f00000db000/0x3000)=nil, 0x3000, 0x4, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001c6000-0x30)={0x20, 0x0, &(0x7f00007ac000-0x20)=[@increfs_done={0x40106308, r1, 0x3}, @acquire={0x40046305, 0x3}, @exit_looper={0x630d}], 0xb6, 0x0, &(0x7f0000746000-0x15)="f6abc0eeb8eca69b7750dc1313299275ab6538376a60e23e5b896221e45b8895792997c1b25e32fb9e57d779a075f76fd685aa5835ea69e885a757206067490bad49ab01ac0f7b074c8de462f899f19738c2ffc2d28390de5dc69ff664e1c73d6ef5ad32a142955c23c9945b4d95fb7af64f76d0115586fe813a087310b39e3b0255f2d23591293cd3e6bbf8a7afd4658d8207c98b1fb82ec77806d45b5e60b8c7c9ec4683b3bf75575fbb10e09c50d65d888fb5c7e2"}) r2 = syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000006b000)=0x0) stat(&(0x7f000058b000+0x32c)='./file0\x00', &(0x7f000062d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000976000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f0000a4c000)={&(0x7f0000a3b000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00001bd000-0x10)=[{&(0x7f0000908000)="63ba22dfcd5aa9f143ec9c92bb6466fcd21f771ac23de52128013c345d4f1eea964a3f395e0cbcfec480b91a89b35e21c5093f17d0abb719440524eae1a4", 0x3e}, {&(0x7f0000ac5000-0xca)="ee7ac617a1bd9b89ebc0b80ced73f1e186e147ccb6721515b4ecad644c8aa30f5a7174a2e21fabb98c5e8f9feebebfc49a27ab391a2e792aabe123595a276725e852530805ca3107916855189619b797049169ef18f0cff5207dabbd5c167efe02fb8f004d7f6080b48167225dcebe6e223358bec1dc6d1daeff580642de8529c8a86d41ed33e608c13f45355657dfb26d0ccd46175daa7bcba5c96ac210e0257b04dd355dcd933b7e71fd7e927cb90583dcf9d0bed1cc85c2ec024b2f0ef814e4e595bf37b4665134fc", 0xca}], 0x2, &(0x7f00007d3000)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0x80}, 0x4000000) 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000379000)={0x3, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r0, &(0x7f000012c000-0x16)=@random={'user.\x00', '.\x00'}, &(0x7f00006c2000-0x19)='\x00', 0x1, 0x0) 2017/12/25 02:27:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x27, &(0x7f000024a000-0x5)=""/5, &(0x7f0000466000-0x4)=0x5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000082000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00003de000-0x98)={0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, &(0x7f00003dd000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000462000)={r3, 0xc409}, &(0x7f00006a5000-0x4)=0x8) r4 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f000049b000)=0x0, &(0x7f0000120000)=0x4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e31000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r5, 0x541a, &(0x7f0000001000-0x45)=""/69) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000618000)='./file0\x00', &(0x7f000060d000-0x72)=""/114) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000655000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003e5000-0xc4)=@ethtool_drvinfo={0x3, "41d8f24eec1303ed4d17337f34f79a014e5f8a966b54d5d25ac201ce1e42ffca", "70b9e2671adf555d9778bdacfb43c2c7a3e9893f8339dc244f1499c0cde841c1", "576b7fc3df080ca191d46705157bf99acdedd8ba2ddb2f7e5e2d57a3cd57ab00", "3729b83c2d7ad0d978a22fbcf92f49ba03a1ef7361f5f55c6a5c255e7aafa47d", "6331fb132ecefa987ebc9dcdc06087cb43108842359ecbb818530cd2d69e304a", "199891a8cead40e070412ed9", 0xffffffffffffffc1, 0x5, 0x1, 0xff, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000cbf000-0x1c)=[@in6={0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000000000)=[{&(0x7f00007f1000)=""/220, 0xdc}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000d68000-0x26)=""/38, 0x26}, {&(0x7f0000240000)=""/185, 0xb9}, {&(0x7f0000000000)=""/181, 0xb5}], 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000002000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e53000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000a5c000)={0x50, 0x1, 0x4, @fuse_init_out={0x7, 0x1a, 0x800000000, 0x9, 0xfffffffffffffffe, 0x6, 0x10001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000ab4000-0x5c)={0xfffffffffffffffb, 0x2, {0xffffffffffffffff, 0x0, 0x3f, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ea000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180040002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000466000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000bdb000)='lo-eth0\x00', 0x8) 2017/12/25 02:27:56 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0xe4)="b3423b91c928dc9ae55d14f9133c6656b2f818e03badd78da7ff31e4f0f9d13cdc14cfd0b6edb746867ec276c95363eeca34cb1c8b6738824157549d7541fd11ff5cea564526ad7d5a4468ae0ef27b04663edb42f976356e7f68555fe6a92125d1a5f77cd3be35d61335f04ff64191", 0x6f}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) accept4$llc(r0, &(0x7f0000003000+0x9bc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/25 02:27:56 executing program 5: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000737000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$urandom(&(0x7f0000032000-0xd)='/dev/urandom\x00', 0x0, 0x0) close(r1) dup3(r0, r1, 0x0) memfd_create(&(0x7f00001e6000-0xd)='/dev/urandom\x00', 0x4000000006) 2017/12/25 02:27:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005af000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000e47000-0x4)=0x0, &(0x7f0000778000)=0x4) 2017/12/25 02:27:56 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000fe6000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000361000)=[], 0x0, 0x0, 0x0, 0x0}, 0x1) 2017/12/25 02:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006a6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f0000857000-0x29)="9dad56d954a9623d71d2b67645ed174b0a4b9a3dba685140d43bd618d0e065352a52a340879afb7f68") chroot(&(0x7f0000cb6000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f00000f4000)='tracefs\x00', 0x1400, &(0x7f0000cf9000)="") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000cf8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000e2d000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r1}, 0xc) pivot_root(&(0x7f0000313000)='./file1\x00', &(0x7f0000e1c000-0x8)='./file0\x00') 2017/12/25 02:27:56 executing program 3: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000650000-0x15)="62646576776c616e3170707031657468310f2d2300", 0x1000000000004) write(r0, &(0x7f0000d86000)="232109a7", 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002a6000)=[&(0x7f0000fbb000-0x11)='/dev/vga_arbiter\x00'], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) [ 47.795416] binder: 6948:6949 got transaction with invalid parent offset or type [ 47.814875] binder: 6948:6949 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x800, 0x859) setns(r0, 0x44000000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) open$dir(&(0x7f000099a000)='./control\x00', 0x4000, 0x2) lseek(r0, 0x4c, 0x0) [ 47.868747] binder_alloc: binder_alloc_mmap_handler: 6948 20000000-20002000 already mapped failed -16 [ 47.889992] binder: BINDER_SET_CONTEXT_MGR already set [ 47.896469] binder: 6948:6949 ioctl 40046207 0 returned -16 [ 47.909500] binder_alloc: 6948: binder_alloc_buf, no vma [ 47.915128] binder: 6948:6978 transaction failed 29189/-3, size 72-16 line 3128 [ 47.944374] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.950068] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000b4b000)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x1, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"19c4880157a0180b251a854d"}}], 0x1c) write$sndseq(r0, &(0x7f0000589000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x38) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000d8c000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2017/12/25 02:27:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000025c000)="2e76626f786e6574308500", 0x0, 0x0, &(0x7f000004b000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f000077a000-0x10)='/dev/input/mice\x00', 0x0, 0x100) rmdir(&(0x7f000038b000)='./file0\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000673000-0x4)=0x0, &(0x7f0000ea0000-0x4)=0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000fad000)=0x7fffffff) 2017/12/25 02:27:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003d9000)='/dev/snd/timer\x00', 0x0, 0x50400) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000587000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000351000)=0x0, &(0x7f0000e31000)=0x0, &(0x7f00000f0000-0x4)=0x0) getgroups(0x2, &(0x7f0000636000)=[r1, r2]) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f0000e04000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:56 executing program 3: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) prctl$setmm(0x23, 0x7, &(0x7f00008e0000/0x1000)=nil) write(r0, &(0x7f0000dde000-0x22)="2200000015000701010910f700000027020c00000100000009000300000100000015", 0x22) 2017/12/25 02:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000626000-0x108)={0x8, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendto(r0, &(0x7f0000886000-0x59)="14000000070ae7000000000000250017011f00e5", 0x14, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000068f000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpriority(0x1, r1) 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000061000)={0x5b2, 0xed20, 0x446, 0xf0, &(0x7f0000001000-0xf0)=""/240, 0x18, &(0x7f0000c71000)=""/24, 0x4e, &(0x7f0000ffb000)=""/78}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x4, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a13000)=0xc746) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000333000-0x4)=0x0) 2017/12/25 02:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004e1000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000046d000)={0x1, 0x3, 0x0, 0x9, 0x7f, 0x4, 0xb9, 0xffffffffffffffe0, 0x1, 0x7c1, 0x9}, 0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000f54000-0x26)="", 0x0) 2017/12/25 02:27:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = dup3(r0, r0, 0x80000) getpeername$ax25(r1, &(0x7f000040b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f73000)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:56 executing program 4: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000002000-0x10)={0x0, 0x7, 0x3f, 0x6, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) fcntl$setflags(r3, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000001000)={0x3ff, 0x3, {0xffffffffffffffff, 0x3, 0x7f, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000000)=""/36) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000003000)=""/9, &(0x7f0000004000-0x4)=0x9) renameat2(r3, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000002000)='./file0\x00', 0x2) ptrace$getsig(0x4202, r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000001000)=[{&(0x7f0000002000-0xa8)=""/168, 0xa8}, {&(0x7f0000003000-0x74)=""/116, 0x74}, {&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000002000)=""/241, 0xf1}, {&(0x7f0000002000-0xc6)=""/198, 0xc6}], 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000004000-0x1000)=""/4096) 2017/12/25 02:27:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb3000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004dd000)={0x68, 0x2, 0x8201, 0xfffffffffffffffb, 0x3, 0x8001, 0x180000000000, 0xfc, 0x0}, &(0x7f000066f000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e8c000)={0x0, 0x3}, &(0x7f0000bd6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000746000-0xb8)={r2, 0xb3d2, 0x6b, 0xaeb4, 0x9, 0x4, 0x20, 0x7ff, {r3, @in6={{0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb56, 0x8001, 0xfffffffffffffffa, 0x8, 0x0}}, &(0x7f0000819000)=0xb8) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00004a2000-0x24)={0xd0, 0x2, 0x5, 0x7, 0x9, 0x0, 0x4b, 0x3, 0x4, 0x0, 0x3ff, 0x4}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDMKTONE(r4, 0x4b3b, 0xc3) 2017/12/25 02:27:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000044d000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000082a000)=0x0, 0x4) 2017/12/25 02:27:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000081a000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c5000-0x4)=0x14) shutdown(r0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000ffc000)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0}, 0xc) 2017/12/25 02:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) openat(r0, &(0x7f00000ab000)='./control\x00', 0x800, 0x2) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b15000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a7f000)={0x40000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 48.091323] binder: 7004:7007 got transaction with invalid parent offset or type [ 48.125965] binder: 7004:7007 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:56 executing program 3: r0 = socket(0x18, 0x0, 0x1) ftruncate(r0, 0x3d9b0c57) getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000fd9000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ee3000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000467000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005b0000)=0x1c, 0x80800) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 48.157619] binder_alloc: binder_alloc_mmap_handler: 7004 20000000-20002000 already mapped failed -16 [ 48.186871] binder: BINDER_SET_CONTEXT_MGR already set [ 48.193176] binder: 7004:7007 ioctl 40046207 0 returned -16 [ 48.193270] binder_alloc: 7004: binder_alloc_buf, no vma 2017/12/25 02:27:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffd}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f000077e000-0x8)={0xfff}, 0x0, 0x8) pipe(&(0x7f000089d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) write(r2, &(0x7f0000bff000-0xe79)="d5", 0x1) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) 2017/12/25 02:27:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000001000)={r1, 0x7, &(0x7f0000003000)=[0xfffffffffffff001, 0x6, 0xffffffffffff8001, 0x101, 0x13e, 0x5, 0x9], &(0x7f0000002000-0x18)=[0x2, 0x100000001, 0xffffffffffffff84, 0x78, 0x81, 0x5], 0x1, 0x7, 0x5, &(0x7f0000001000-0x1c)=[0x5, 0x56, 0x7, 0x84, 0x0, 0x5eac, 0x0], &(0x7f0000001000)=[0x5, 0x7], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000003000-0x8)={0x0, 0x0}) r2 = creat(&(0x7f0000002000)='./file0\x00', 0x108) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0x6, 0x2}) 2017/12/25 02:27:56 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$unix(r0, &(0x7f00000c8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r0, &(0x7f0000d6a000)=@file={0x1, './file0\x00'}, 0xa) close(r0) getsockname$unix(r1, &(0x7f00005c5000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c1e000)=0x8) 2017/12/25 02:27:56 executing program 3: mmap(&(0x7f0000000000/0x8e000)=nil, 0x8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000001c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000090000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000090000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000040000)={r2, 0x3}) fcntl$getownex(r0, 0x10, &(0x7f000008f000)={0x0, 0x0}) 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x4, 0x0) 2017/12/25 02:27:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x18300, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00007e8000)=0x2d) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 02:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) creat(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) renameat2(r0, &(0x7f0000dcb000-0xa)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2) 2017/12/25 02:27:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) [ 48.193314] binder: 7004:7026 transaction failed 29189/-3, size 72-16 line 3128 [ 48.216617] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.223079] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:56 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x240602, 0x0) getsockname(r1, &(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) mremap(&(0x7f0000e89000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) ioctl(r0, 0x720, &(0x7f0000001000-0x3)="") 2017/12/25 02:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000975000-0x8)='./file0\x00', 0x8081, 0x1) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f000097e000-0x16)='./file0/control/file0\x00', 0x0) 2017/12/25 02:27:56 executing program 3: socket$inet(0x2, 0x806, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ad9000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2017/12/25 02:27:56 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd662de0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000eb4000)=0x6, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000069c000)="", 0x0) 2017/12/25 02:27:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000377000)={0x0, 0x0, 0x0}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000347000)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f000008b000-0x14)={0x5, 0x7, 0x9, 0x4, 0x1, 0x4, 0x8, 0xaa, 0x3ff, 0x9}) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/25 02:27:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x2000007) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000dab000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_policy(0xffffffffffffff9c, &(0x7f0000471000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006b3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) madvise(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x10) [ 48.257552] binder_alloc: binder_alloc_mmap_handler: 7054 20000000-20002000 already mapped failed -16 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) fremovexattr(r0, &(0x7f0000284000+0xbf0)=@random={'os2.\x00', 'vboxnet0*\x00'}) write(r0, &(0x7f0000565000)="1f060000000000000000ffff2c0100ff000600db0001000400dc000000000000000010b4f14bbd", 0x27) 2017/12/25 02:27:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000038000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000650000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={r3, r4}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) getresgid(&(0x7f0000752000)=0x0, &(0x7f0000623000)=0x0, &(0x7f0000c81000)=0x0) syz_fuseblk_mount(&(0x7f0000bc4000-0x8)='./file0\x00', &(0x7f0000172000)='./file0\x00', 0xa000, 0x0, r5, 0x2, 0xf10, 0x880000) clock_gettime(0x0, &(0x7f0000e0d000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r6, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2017/12/25 02:27:56 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000aff000)=0x0) syz_open_procfs(r0, &(0x7f00006dc000)='schedstat\x00') mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25, 0x0, 0x0, 0xffffffffffff8001}, {0x16, 0x0, 0x0, 0x0}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) syz_fuse_mount(&(0x7f0000028000-0x6)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 48.306406] binder: 7079:7081 got transaction with invalid parent offset or type [ 48.317292] binder: 7079:7081 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000c8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d78000)=0x8) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f9e000-0x8)='./file0\x00', &(0x7f0000f9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[], 0x0, &(0x7f0000f9e000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x0}, 0x0) 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000388000)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000529000)={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x11ae7a4f}, 0x5, [0x93, 0x5, 0xfff, 0x3, 0x9, 0x3, 0x4, 0x80000001]}, 0x5c) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000086000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00007cd000)={0x0, 0x7, 0x1, 0x642}, &(0x7f0000cf3000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000078a000)={r1, 0x0}, 0x6) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) 2017/12/25 02:27:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d11000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000036d000)={0x2, 0x1000, &(0x7f0000eb3000)="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"}) rt_sigreturn() ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000806000)=""/75) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009c9000-0x18)={0xaa, 0x0, 0x0}) [ 48.350150] binder_alloc: binder_alloc_mmap_handler: 7079 20000000-20002000 already mapped failed -16 [ 48.365376] binder: BINDER_SET_CONTEXT_MGR already set [ 48.385769] binder: 7079:7081 ioctl 40046207 0 returned -16 [ 48.386329] binder_alloc: 7079: binder_alloc_buf, no vma 2017/12/25 02:27:56 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000aff000)=0x0) syz_open_procfs(r0, &(0x7f00006dc000)='schedstat\x00') mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25, 0x0, 0x0, 0xffffffffffff8001}, {0x16, 0x0, 0x0, 0x0}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) syz_fuse_mount(&(0x7f0000028000-0x6)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/25 02:27:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000004000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000538000-0xc)={0x5, 0xb1, &(0x7f00002dc000)="517eb7aa3b35df65d44575550522004a30ac53a529f6e774111085711d9c16a60c9a9301250dbecdf8b7456855a854a2d2b99b6e05e5327efacb1fd2ece6aee5da5800fad3420ba0977efe67e4adde35371651aad2a8d525b732a176a4e8a5caab292b3c882de0b17da3d7aa322e698217e2cbad017c29e7e86c1cc19af1981dc87a12e868b7eeb9cdb3ecd67e787d2ee992b5dada501021cadba4daf19284f1618e9d9d51808f1d53c02107be874cac9f"}) read(r0, &(0x7f00006a9000)=""/0, 0x0) 2017/12/25 02:27:56 executing program 2: r0 = eventfd2(0xb1, 0x800) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, r0, 0xfffffffffffffffc) splice(r0, 0x0, r0, 0x0, 0x1, 0xf) r1 = creat(&(0x7f0000f93000)='./file0\x00', 0x80) ioctl$VT_ACTIVATE(r1, 0x5606, 0x81) r2 = socket(0x8000000000000010, 0x4000000002, 0x0) pipe(&(0x7f0000cc7000-0x8)={0x0, 0x0}) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000f56000)="bbc8b36822814961e5c6c18c9704862134a155d7bcb82cf08acd4d81") sendmsg$netlink(r2, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x24, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000fffffffffffcff09"}], 0x24}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0) 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002d7000)={0x0, 0x5}, &(0x7f0000650000)=0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004a1000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00006c5000)={0x92, 0x3, 0x3ff}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00002ad000)={r1, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xa3d2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sysinfo(&(0x7f0000777000-0x86)=""/134) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c84000)=0x42) [ 48.386372] binder: 7079:7109 transaction failed 29189/-3, size 72-16 line 3128 2017/12/25 02:27:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f000042b000)={r1, 0x8, &(0x7f0000001000-0x20)=[0x1ff, 0x0, 0x81, 0x8, 0x7fff, 0x4, 0xffffffff, 0xe4], &(0x7f0000000000)=[0x1, 0xfffffffffffffffd, 0x3f, 0x100000001, 0x2f9, 0x2, 0x7, 0x7fffffff], 0x0, 0x2, 0x1, &(0x7f000089b000)=[0x8, 0x1], &(0x7f0000001000-0x1c)=[0x2, 0x0, 0xc9f, 0x221, 0x1, 0xd6, 0x8], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003ba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f000077f000-0x10)={0x0, 0x0, 0x5bd, 0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/sequencer2\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000038d000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000147000)={0x7ff, 0x38, "994eda596426f2fcd5ad0e25d5152473536f4994fe768e4d96b22a0d4395fbe0fac579bd936a6f2ec60f38a48981be7f5545c73a09eb3e3d"}) r4 = getpid() fcntl$setown(r3, 0x8, r4) fcntl$lock(r2, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd, 0x0}) 2017/12/25 02:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000deb000-0xc)={0x0, 0x94, &(0x7f0000e65000)=[@in={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x14a}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d47000-0x4)=0xc) r2 = add_key(&(0x7f0000c46000)='asymmetric\x00', &(0x7f000013b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000676000)="935375", 0x3, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000cde000-0xa)='blacklist\x00', &(0x7f0000e32000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003e7000)="b3adb38621a5f4d51d6c95546e95b714867d5b0e0ef4f23f829b4b4344c0d5fee2de611d8319e2dc716d6688b752c54349aa13bc2f4045382b3c738824a494ed37684438cc7418aa2b6afa4194d128cce2dc19959f9256e3851828f14c04566c746ab633ed2b772fc6fb477a7b772b75f2bbc547f2fe71f9ced2c242565189c363eafb3fe938b60b8f5e9c03f71b40774caec49921055adb72f748870c72aafd994d61bcb9a75c93e9e2b79c702d6f054d2a258aec", 0xb5, 0x0) r4 = request_key(&(0x7f00000ef000-0x6)='rxrpc\x00', &(0x7f0000fb3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000491000)='ð0:&\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00001d0000-0x4)={r2, r3, r4}, &(0x7f000001e000)=""/4096, 0x1000, &(0x7f00008f6000)={&(0x7f0000541000-0x8)={'sha3-224'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000685000)=@sack_info={r1, 0x7f, 0x8}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r5, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00001ff000-0x10)={r5, 0x1, 0x6, @random="209017cfc2e8", [0x0, 0x0]}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000265000+0x8a6)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005e5000)={@common='tea,0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000c0b000)='./file0\x00', 0xe) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) dup2(r0, r0) [ 48.478362] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.508633] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:56 executing program 3: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[{&(0x7f0000664000)=""/160, 0xa0}], 0x1, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e75000)='/', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000a79000-0x1c)=[{&(0x7f0000527000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f64000)=[{&(0x7f0000f06000)="b83c577623e3b4e2c36698e4a1388e020459bb0a1bf46ec75c4d0263a0ea20c598238fa5aa8607600ee91627f4ccd2d870d376c0b986c29e989921e16076fa033dc279106cc36cf7a9c34b2fb2335575f9010a45d5cfa21ef21cbed01a2d5b67b09d3a965b7b88222424a3f2e145db83b977265f0b3b5e5f72b427ee05b2a5e52cb0b626e5abb6e518712c0166f07503ce37ec7c0e796eeec06c10216766665a8837c6decd0b3ce3307e24017b4b391c35f96ff510b59d8461c5d28f63f340c18326b981278138ea4753ae85e56dafd5f6eceafb81ca3474e30e63", 0xdb}, {&(0x7f0000f64000)="6336c1b366bfe0afa149cafda659adff1b800d037f29d748b044c4f59e67736b26279b3895744cd21b04cde321d7c6a4dc052fc00c02d9a390dabaf1b2f9c76ff6060f1535ed2efeb8e2a0488f56b297b4b979c83ef86060c534db12fda1daf7ae86f7e91328d0579c0f286e7713a10847d3bd590b323d298a14337af5c16cf9ff7bbf8a9a1a97dd28de5afc094aab4d1863151b673f659621", 0x99}], 0x2, 0x0, 0x0, 0xc4}], 0x1, 0x20000000) 2017/12/25 02:27:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x1, 0x80000) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0xfffffffffffffffa) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000490000)={&(0x7f0000885000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$LOOP_CHANGE_FD(r0, 0x4c02, 0xffffffffffffffff) 2017/12/25 02:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x4) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$setsig(r2, 0xa, 0x1c) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) sendto$ipx(r3, &(0x7f0000629000)="baef1f9d577bc5a8d367c0abe3264f671c6c8faa22660f4232b26cefde4ccf83de776dd4479abecbe31f5f6d01ecd3892c16a168b3b6a0071abb909c14d1b3a36328c86e1235cd011cc7e109f7b2d4b65a265e81017ca9bf3ade63790b632b97c15e8c3a92b5a8f606abc4d85fae6aef308f5488c8af9b3ee373158595a5aa5428387b94be9f98235579f2af6725f9cb5cd39a2f513a4f67267a3a9f478b5386165c71b530a2598276cec0", 0xab, 0x4040001, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key$user(&(0x7f00000db000)='user\x00', &(0x7f0000860000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000d8000)="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", 0x1000, 0xfffffffffffffffc) keyctl$read(0xb, r5, &(0x7f0000880000)=""/59, 0x3b) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r0, r3) write$tun(r2, &(0x7f0000e2d000-0xae)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/25 02:27:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create1(0x8000000000080000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00005f2000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00001e8000-0xc)={0x0, 0x0}) 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0x9, &(0x7f0000a11000-0xa9)=""/169, 0xa9) r1 = syz_open_dev$mice(&(0x7f0000bb6000)='/dev/input/mice\x00', 0x0, 0x40) mq_getsetattr(r1, &(0x7f0000515000)={0x1, 0x1f, 0x1, 0xa1, 0x0, 0x550, 0x0, 0x5}, &(0x7f0000540000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) 2017/12/25 02:27:56 executing program 7: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2000000088) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e7d000-0x9)='/dev/rtc\x00', 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000698000-0x5c)={0x0, 0x3, {0xffffffffffffffff, 0x0, 0xfffffffffffffff7, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000e7c000)="f7", 0x1, 0x0, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000c88000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000024a000-0x4)=0x0, &(0x7f0000a51000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000691000-0x4)=0x77, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f61000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:27:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000377000)={0x0, 0x0, 0x0}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000347000)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f000008b000-0x14)={0x5, 0x7, 0x9, 0x4, 0x1, 0x4, 0x8, 0xaa, 0x3ff, 0x9}) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/25 02:27:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000760000-0x78)={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) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000131000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = creat(&(0x7f000033a000)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b9f000)=0x10001, 0x4) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 48.546440] binder: 7139:7140 got transaction with invalid parent offset or type [ 48.566804] binder: 7139:7140 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:56 executing program 1: r0 = userfaultfd(0x0) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002af000)={0x0, 0x8e, "eab888df20732bc9546583c7c28ca8130528c8d486c02df2bcd52b85e2cdc08642649c486dbea36d32b9f7e0806d930316229accbff12a62e48f72f3de82c306fdc6804fc58768e647948188f01415c95c0039e295e89339711a883ba7931fed46b156973306a1affb11b4910e9ecda45dcc813557a81b7e509f3f4340b532bf72dd9d10c76122e4b8941e2742b3"}, &(0x7f0000001000-0x4)=0x96) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b18000-0x8)={r2, 0x5}, &(0x7f00005b7000)=0x8) 2017/12/25 02:27:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@generic="26de836747fc81e979d202d7d73cddfe", &(0x7f0000001000-0x2c)=@ethtool_cmd={0x47, 0x3, 0x2, 0x2, 0x101, 0x8, 0x3, 0x8, 0x1, 0x100000001, 0x101, 0xffffffff, 0x55e6, 0x80000000, 0x77258ca7, 0xffffffffffffffff, [0x1ff, 0x5b]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000000)={0x5, &(0x7f0000001000-0xdb)=""/219, &(0x7f0000001000-0x50)=[{0x2, 0xb1, 0x4, &(0x7f0000002000-0xb1)=""/177}, {0x2, 0x83, 0x4, &(0x7f0000000000+0x2a6)=""/131}, {0x7fff, 0x55, 0x2, &(0x7f0000002000-0x55)=""/85}, {0x9, 0xaf, 0xf9a, &(0x7f0000000000)=""/175}, {0x8, 0x56, 0x2, &(0x7f0000000000)=""/86}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a65000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00009c2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000124000-0x10)=[{&(0x7f0000024000)="1f00000002031900000007000000068100ed3b850900020000000000000058", 0x1f}], 0x1) [ 48.613014] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/25 02:27:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008fe000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000535000-0x8)=[0xfffffffffffffff7, 0x0]) r1 = syz_open_procfs(0x0, &(0x7f00008de000-0x9)='loginuid\x00') setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000605000)='/dev/input/event#\x00', 0x12) getpeername$packet(r0, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000397000-0x4)=0x14) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000065e000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000620000-0x8)={0x2, r2}) 2017/12/25 02:27:56 executing program 1: exit(0x3) r0 = timerfd_create(0x7, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c10000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000043e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={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) getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r6 = getgid() lstat(&(0x7f0000390000-0x8)='./file0\x00', &(0x7f00009af000-0x44)={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) fstat(r0, &(0x7f0000001000-0x44)={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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000042f000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000927000)={0x0, 0x0, 0x0}, 0xc) getgroups(0xa, &(0x7f000025f000-0x28)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00004ff000)={0xce, 0x0, 0x0, 0x40, 0x281, 0x9, 0xdc, 0x1, 0x1, 0xaa83}, 0x10) r11 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r11, 0x29, 0x200000000000019, &(0x7f00002f5000-0x4)=0x3f0f42a1, 0x4) sendto$inet6(r11, &(0x7f000020d000-0x2d)="15e1ec12bcf41ba4f11f73a999a33b76ae103f560714ca66b4a7ff295f700bca5bbbb6ad8745dffef25bfc35f8", 0x2d, 0x20000010, 0x0, 0x0) sendto$inet6(r11, &(0x7f0000831000)="", 0x0, 0x0, &(0x7f0000810000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r11, &(0x7f000063b000)="", 0x0, 0x0, &(0x7f0000bf2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r11, 0x84, 0x16, &(0x7f0000aa2000-0x12)={0x7, [0x7, 0x5, 0x4, 0x3, 0x5b4, 0x100000001, 0x591]}, &(0x7f0000175000-0x4)=0x12) 2017/12/25 02:27:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2b000-0x8)={0x20080522, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) 2017/12/25 02:27:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x6d3ba4eb8b7bc7cc, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e6000)='/dev/hwrng\x00', 0x40000, 0x0) renameat(r0, &(0x7f0000a1c000-0x8)='./file0\x00', r1, &(0x7f0000e82000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 48.636845] binder: 7165:7166 got transaction with invalid parent offset or type [ 48.645167] binder_alloc: 7139: binder_alloc_buf, no vma [ 48.650823] binder: 7165:7166 transaction failed 29201/-22, size 72-16 line 3251 [ 48.659401] binder: 7139:7159 ioctl 40046207 0 returned -16 [ 48.676847] binder: 7139:7140 transaction failed 29189/-3, size 72-16 line 3128 [ 48.692272] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.698772] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.710708] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) getgid() connect$inet(r1, &(0x7f0000007000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000006000)=0x2, 0x4) 2017/12/25 02:27:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000014a000)=0x20, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001c0000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086) memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x1, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000039c000-0x4)=0x0, &(0x7f0000086000-0x4)=0x4) mq_timedsend(r1, &(0x7f0000eca000-0x1000)="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", 0x1000, 0xff, 0x0) write(r0, &(0x7f000051e000-0x22)="2200000015000701fa0810f700010027020809000100000008000100000100000115", 0x22) 2017/12/25 02:27:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000a94000-0x6)='ramfs\x00', 0x0, &(0x7f0000a49000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = add_key$keyring(&(0x7f0000efd000-0x8)='keyring\x00', &(0x7f0000254000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f00007aa000)='user\x00', &(0x7f0000d38000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007e8000-0x1)='^', 0x1, 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) lstat(&(0x7f0000d13000-0xc)='./file0/bus\x00', &(0x7f0000114000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007f3000-0xe)='/dev/keychord\x00', 0x80002, 0x0) sendto(r0, &(0x7f0000dcf000-0xf3)="8ee3fc39acc12f245607b3be4148e8e3d6db0b9e4e1ec305db708d5b604e178e25af1272036a66318a0ba4d80420365a3ad629d2d00b73eb423f7c54f927b28a855074ab041bd3ff0f26cb534fa22f60af9d4d53ac01e653795a2eeeea4665b0078c889ff762c473ab8e80530db9bbaf7c906a81859f4bf1832de3c3d2202e842e63b38fdb5988ac9865a39112c68f67ee7a0b68681b3bb35f9c9f2f6fbea2c4dfcfe15aa8da7ebfd732aeca31bddd90311813942029244570927ff78fd6285b6fb132be97b93be6428eb601ca87ae7ec7f5b406e811dce5d8dc1ed2cf5cbcca28c012dc883da0f86fda35248f460870133a69", 0xf3, 0x4000, 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c05000-0x4)=0x0) sched_rr_get_interval(r2, &(0x7f00004a5000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000651000)={0x3, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00004ff000)={@generic="4b0e690cdd178091bc834636cf219994", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pwrite64(r0, &(0x7f0000290000)="672449ac6bdbd979e2041b283cd5fc4e4438f30f8f5a3a60adff0935189effef45084d1985e9edf908dc71321827f10f52447796e4aa40619658a3fd6db5889a380c34c27b4c8fa42a34b83821941c3d1f4a023e49263d4b5b0ecbba3590ef87098e9b50bc1f42a4f42186bdaf962ad0cb103e6732196cf995e81b02cc48f6febadc88f05072012fd532b5a03429945244d0991c80e61a255625bb867eeaf0160fd9bfe910a761d80c62c7cd3216c93490e571f610b25aa64876e119d55feb2f0179368eae91c4010aa388682337ec1a472c680e03a5ae0ab06959b8", 0xdc, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ad7000)=@req={0x28, &(0x7f0000108000-0x28)={@generic="ae16f3ab8293be3a83c4a03231d7ffa4", @ifru_names=@generic="acad1f3d83fe391441b4242eb1ec4d1e"}}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:57 executing program 3: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) r2 = dup(r0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x406, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000284000)={@generic="0fa4e4b08464f6f680125f4250092eaa", &(0x7f0000284000)=@ethtool_test={0x1a, 0x1, 0x0, 0x3, [0x40, 0x3c7c, 0x7fff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r2, 0x1, &(0x7f0000284000-0xf9)="dab8b242358920a72f74dee94b87f14297b7be8d55256e04d26000b41bc883aade86486def59449e4ae13dbf14009023f9d5b283c47153ba86db7e08e2f32b2a42fae7290f4370a808c0a16ea0737f37ad1c961afcddeb8d34a9868caa7933f966ca62016a159590386f71d9b4407021bbba96fa59b04e77b452b024f28a4d5c3a49e51f8a19c108e1569d7d6bea59ab8f481f8a4ab4bff35c0569d2766afeb8a3cc887572055d79c9f601a5f483a920b19e2fd0581ea050b04e54146e63ddfe6aa68d570dbfba1b146602d4fc74b45b55cc85e139a8208ada25a6a7575a3951eba7d2e9f14bbdcb2c620ce21c5a2238d04e6f47d3a5fbdc08") mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000284000-0xa8)={{0x1, 0x86f}, 'port0\x00', 0x5, 0x800, 0x2, 0x7fff, 0xfffffffffffff802, 0x0, 0x0, 0x0, 0x5, 0x500000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETVNETHDRSZ(r1, 0x400454dc, &(0x7f0000281000-0x3)=0x0) 2017/12/25 02:27:57 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080a, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fee000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) rt_sigprocmask(0x0, &(0x7f00000e4000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r2 = memfd_create(&(0x7f000064f000-0x21)='em0\x00', 0x0) finit_module(r1, &(0x7f0000823000-0x1)='\x00', 0x2) mmap(&(0x7f000047a000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0x0) fdatasync(r0) ftruncate(r1, 0x1) write$eventfd(r2, &(0x7f0000501000-0x8)=0x1, 0x8) 2017/12/25 02:27:57 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000034000)="", 0x0, 0x80000000, 0x0, 0x0) [ 49.137123] keychord: Insufficient bytes present for keycount 214 [ 49.143279] binder: 7196:7208 got transaction with invalid parent offset or type [ 49.143379] binder: 7196:7208 transaction failed 29201/-22, size 72-16 line 3251 [ 49.152827] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=21 sclass=netlink_tcpdiag_socket [ 49.164604] binder: BINDER_SET_CONTEXT_MGR already set [ 49.164611] binder: 7196:7212 ioctl 40046207 0 returned -16 [ 49.180494] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.201142] keychord: Insufficient bytes present for keycount 214 2017/12/25 02:27:57 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000095f000)='/dev/usbmon#\x00', 0x9, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00002bd000)=0x233, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:57 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000cf000-0x16)={0x0, 0x0, []}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fbc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000f78000-0x4)=0x8001) 2017/12/25 02:27:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cbf000-0x22)="2200000014000700000000f7e22b0500020003e403000000000000000f00010003ff", 0x22) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000007f000-0x14)={0x7ff, 0x6, 0xcc1, 0x0, 0xff}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000048e000)=[], 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f4e000-0x8)='./file0\x00', 0x4100, 0x40) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c0000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f000038e000)=0x0) 2017/12/25 02:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000db1000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074d000)='/dev/sequencer2\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e1a000)={0x4, 0x0}) r2 = socket(0xa, 0x2, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000395000)='/dev/pktcdvd/control\x00', 0x10d040, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f00000a8000-0x8)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a45352, &(0x7f0000d5c000)={{0x200, 0x2}, 'port1\x00', 0x40, 0x4, 0xa613, 0x0, 0x6, 0x7, 0xe11a, 0x0, 0x6, 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]}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) rt_tgsigqueueinfo(r2, r2, 0x26, &(0x7f00004a1000-0x10)={0x17, 0x7fffffff, 0x8000000, 0x7}) exit_group(0x6) 2017/12/25 02:27:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000263000-0x8)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2840c0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000107000-0x8)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000102000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000a8000-0xe8)={{{@in6=@remote={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f0000002000)=""/217, 0xd9}, {&(0x7f0000001000)=""/194, 0xc2}, {&(0x7f0000003000-0x35)=""/53, 0x35}, {&(0x7f0000000000)=""/165, 0xa5}], 0x4) getgroups(0x8, &(0x7f000037b000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000508000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c35000)={{{@in6=@empty={[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, 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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000436000-0x4)=0xe8) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd2(0x5, 0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpgrp(r4) 2017/12/25 02:27:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00000e3000-0x60)={0x2, 0xf, 0x0, 0x0, 0xc, 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, 0x20, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [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]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000514000)=0x0) ptrace$getenv(0x4201, r1, 0x80, &(0x7f00004b9000-0x4)=0x0) 2017/12/25 02:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") chdir(&(0x7f00003f7000)='./file0\x00') r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000438000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000019f000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000134000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000461000-0x10)={0x8, 0x204, 0x7ff, 0x7, r1}, 0x10) sendto$inet(r0, &(0x7f0000574000-0x59)="4494916ca37cd623499602138c708175d76b8ba26229aff326124a6c4fef67a5a9335f49882d602736b39952ca0fb1825682e61dc48e1e313121ec460cce0db72ec9f67adb0ab43d09aec90905111a350593812906a51ab94e", 0x59, 0x8800, &(0x7f0000709000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getcwd(&(0x7f00009c4000)=""/61, 0x3d) 2017/12/25 02:27:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d88000-0x10)='/selinux/create\x00', 0x2, 0x0) socketpair(0x12, 0x4, 0x7bbb, &(0x7f0000387000-0x8)={0x0, 0x0}) renameat2(r0, &(0x7f00009ea000-0x8)='./file0\x00', r1, &(0x7f000077a000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f00003d0000-0xa)='./control\x00', 0x0) mkdir(&(0x7f0000415000)='./control\x00', 0x8) r2 = open(&(0x7f00003de000-0xa)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00009ad000)=0x0, &(0x7f000036e000)=0x4) mkdirat(r2, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r2, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0xfffffffffffffffc, 0x0) symlinkat(&(0x7f00003c4000-0x10)='./control/file0\x00', r3, &(0x7f00007df000-0xa)='./control\x00') renameat2(r2, &(0x7f000067f000)='./control/file0\x00', r3, &(0x7f000002e000)='./control\x00', 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000db0000-0x30)={&(0x7f000088b000-0xc)=[0x0, 0x0, 0x0], &(0x7f00006ae000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a9c000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000d1b000)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00001c7000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ade000)=0x1c, 0x80000) finit_module(r0, &(0x7f0000c61000)='\x00', 0x2) perf_event_open(&(0x7f0000a4f000)={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) fcntl$lock(0xffffffffffffffff, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 49.279697] binder: 7223:7224 transaction failed 29189/-22, size 72-16 line 3005 [ 49.283809] nla_parse: 2 callbacks suppressed [ 49.283814] netlink: 10 bytes leftover after parsing attributes in process `syz-executor5'. [ 49.298615] netlink: 10 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/25 02:27:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)='cgroupuser\x00', 0x0) ftruncate(r0, 0x2df2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000557000-0x4)=0x4) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000001, 0x0) read(r1, &(0x7f000052f000-0x37)=""/55, 0x37) [ 49.329532] binder_alloc: binder_alloc_mmap_handler: 7223 20000000-20002000 already mapped failed -16 [ 49.345974] binder: 7223:7243 transaction failed 29189/-22, size 72-16 line 3005 2017/12/25 02:27:57 executing program 4: keyctl$dh_compute(0x17, &(0x7f0000b22000)={0x0, 0x0, 0x0}, &(0x7f0000ee3000)=""/109, 0x6d, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xbcc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x71, 0x80000000, 0x80000000, 0x38, 0x1, 0x100000001}) 2017/12/25 02:27:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000843000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xfffffffffffffdb8) r1 = eventfd2(0x4, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setfsuid(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) setfsuid(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0x8) 2017/12/25 02:27:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000fe3000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000031c000-0xd)='/dev/usbmon#\x00', 0x1, 0x101000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000119000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000a47000-0xa8)={{0x10001, 0x100000001}, 'port0\x00', 0x8a, 0x20000, 0x4, 0x3, 0x100000000, 0x400, 0x2, 0x0, 0x2, 0x60cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x40000000000, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fcc000-0x7)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bcd000-0x8)=@assoc_value={0x0, 0xfce}, &(0x7f0000457000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009fc000)={0x200, 0x8008, 0x6, 0xfff, 0x0}, &(0x7f000032d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000044b000-0xb8)={r1, 0x5, 0x217, 0x6, 0x1000, 0x80000000, 0x8, 0x1, {r2, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0x4, 0x1, 0x0}}, &(0x7f0000afe000-0x4)=0xb8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0xc) syz_open_procfs(r3, &(0x7f0000b0d000)="0200ff006e00") 2017/12/25 02:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() r2 = getuid() setreuid(r1, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f0f000)={0x0, 0x88, &(0x7f0000bea000-0x88)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x63b}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f26000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bca000)=@assoc_value={r3, 0x1ff}, 0x8) 2017/12/25 02:27:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000010a000)={0x0, 0x6, 0x8208, 0xfff, 0x7, 0x4, 0x6, 0x8, 0x0}, &(0x7f0000057000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b39000)={r1, 0x6}, 0x8) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000ad8000)=[], 0x0, &(0x7f00008c6000-0x10)=[{0x10, 0x29, 0x43, '\''}], 0x10, 0x0}, 0x0) [ 49.374370] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.380618] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:57 executing program 1: prctl$seccomp(0x2f, 0x0, &(0x7f0000ee9000-0x10)={0x0, &(0x7f0000fb4000)=[]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000727000)='/dev/rfkill\x00', 0x88080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f0000002000-0x4)=0x8) fgetxattr(r0, &(0x7f0000000000)=@random={'user.\x00', '\x00'}, &(0x7f0000000000)=""/45, 0x2d) 2017/12/25 02:27:57 executing program 2: mmap(&(0x7f0000001000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000cde000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) fcntl$lock(r1, 0x6, &(0x7f0000583000-0x10)={0x1, 0x2, 0x2, 0x2, r3}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000fff000-0x4)=0x0, &(0x7f0000a1d000-0x4)=0x4) writev(r0, &(0x7f0000a4a000)=[{&(0x7f0000a49000)="580000001400192300bb4b80040d8c560a06000000000410489643c218fe58a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010007000000000100ec6b0f536e", 0x58}], 0x1) 2017/12/25 02:27:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cc6000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000089a000-0xc)={0x0, 0x2, 0x0}, &(0x7f0000e66000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dce000)={r2, 0x5}, &(0x7f00000d0000)=0x8) 2017/12/25 02:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0xffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000063b000-0xc)={0x9, 0x1, 0x6, 0xfb, 0x0}, 0xc) getpid() ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:57 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000-0x10)={0x9, 0x0, 0x0, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000004000-0x10)={0xfffffffffffff801, r1, 0x10003, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000117000-0x50)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b10000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000090a000)={0x0, 0xfffffffffffffff7, 0x921, 0x7fffffff, 0x8, 0x1, 0x5, 0x2, {0x0, @in6={{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x6, 0x4, 0x3}}, &(0x7f0000e89000)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000224000)={r2, 0xa9, "4020a8c1f18db11227f9feec43b1d5f940df2bfaffb1ea6c2b297a95357d30abb62ff3cdad8eb847842f85397ac461ffc2d86329b68c92ed5603199ebae9b1e6bb18bb7eb21b6fcd2f3832b588c0b5e003c5fea3c2397a0e6906afe1d7592d4e2131922dcc25600acfbbaed31e08581ac1d9e1480d4bf61dd9253309635f01c23891cd8ba2944ba7a2f7532022103adc47b3350d35d84d9271970137c042b126ad230b47a5d063bfb3"}, &(0x7f0000c09000)=0xb1) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000fa8000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000001000-0xa8)={{0x0, 0x8005}, 'port0\x00', 0x4000000000010, 0x400, 0x1, 0x5e54, 0x6, 0x4, 0x1000000000000004, 0x0, 0xffffffffffffffff, 0x1000000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000000000)=0x1, 0x8) mmap(&(0x7f0000000000/0x83c000)=nil, 0x83c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f000083b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f000083c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000083c000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f000003e000-0x4)=0x2, 0x4) 2017/12/25 02:27:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/96, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000a7000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004db000)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f000009d000)={{0x1, 0x3, 0xffffffff, 0x1, 0x20}, 0x1, 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]}) r2 = syz_open_procfs(r0, &(0x7f00007be000-0x9)='net/udp6\x00') pwrite64(r2, &(0x7f0000ef8000)="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", 0x1000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000975000-0x28)={@generic=""/16, @ifru_addrs=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}}) sendfile(r2, r2, &(0x7f00006bd000-0x8)=0x0, 0x3ff) 2017/12/25 02:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) recvfrom(r0, &(0x7f0000828000)=""/247, 0xf7, 0x2000, &(0x7f0000d04000)=@sco={0x1f, {0x1, 0x0, 0xc876, 0x200, 0x100080000000, 0x2}}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000146000-0x4)=0x0, &(0x7f00009e3000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000391000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d8a000)=0x3b, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000ad3000-0x4)=0x0, 0x4) 2017/12/25 02:27:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0x10)="020baf010200000000647bbc8e1d4b48", 0x10) read(r0, &(0x7f00001c6000)=""/1, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/25 02:27:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007e1000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000384000-0xb)="6e65742f726f758e6500f2") preadv(r1, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x1, 0x2001c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000f57000)={0x6, 0x0, 0x10001, 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000cf9000)={0x2, r2, 0x10002, 0xad7}) 2017/12/25 02:27:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) sendmsg$inet_sctp(r0, &(0x7f000093b000-0x1c)={&(0x7f0000421000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a68000-0x38)=[{&(0x7f000021a000)="0e89a13c86a24caf549478118dac3cabea8beac5ac0ab15ca57d9ace2cbe14e0a516f8e386491d35d6e2b12a6582465db80a6ca144a7ff34a98d065cc4a9fd595d50a07d5f4e95f6608d", 0x4a}, {&(0x7f0000a19000-0x3)="b1ad73", 0x3}, {&(0x7f00007e9000-0x9a)="aa41f838b744eaf135a8f5c8d23c256420a464de0a400b2814b4353daab8a4f94c994aa93b2ea339b698eea684c1c4d527bc295f36e6a5297eab1a47596c2acac9d7a95c98640afdde5e92d7d30d0455279206e907a6a07dd646ad91e8eb91489c66d375bc73806072f96d1034ac38c725f1d3a5eb41efa85be7dd07e79e56e6041b82457090c7400f711788b6af18ecc7f4699089299fe7e51a", 0x9a}, {&(0x7f0000c3b000-0x1f)="12bf8252c058fc8394665f6abb3c1f13ead71f0984ad08f9f678e73370fadf", 0x1f}, {&(0x7f000063a000)="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", 0x1000}, {&(0x7f0000011000-0x84)="d8a0e2e28c2e88d754e61416a01c35996d9a35239f4b18b71a5242a3d038a446c25c2b01f3ce948274036e6acb9cad3e545ceb4ea342cb6d8e46ad6f2869dae4f451ac111c0beb01c335d26018b2ce74c82bd8d9fb51aa49aca538597bba1311e3bb61d4457f88338c0e9ea5d1a06b993a603ba040c4ff9f8ad2bde3f707934b4aeabb61", 0x84}, {&(0x7f00005f7000-0x40)="708bdb7d70cf2944dcb3934b660df76291fae51de2fdcee295139ac21d84630298c129ac42dd2cad412cedb8e08349adc1e50834d74550376bf57b9371418ab1cb0da57200f99611824c44d011da9c8b2c3667ee172bd011e83097c954971794f4ee640b252ab4a38e5c46412da9ee9e8df43c079c18345daeaa75f81a3714ef0d5ac99528c4f976d28e3f0618dde60feebf01da06331f7a6b8135a2c310d482fd47b504c93fdb35e7a5932b561dfa276608a2b02e5cb30332e88f550776f31363a171fce18f73713ab94127c052833ddbbbde65bb54e90f94a2d30514afb7d6003c9824764dbdfbc655de3ee3daea349454ad7d7fa901", 0xf7}], 0x7, &(0x7f0000462000)=[], 0x0, 0x20000080}, 0x8000) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000017f000-0x10)=[{&(0x7f00008e6000)="1f00000002031900000007000000068100ed3b8509000200fffffffc000058", 0x1f}], 0x1) 2017/12/25 02:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x4000000000000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 49.482835] binder: 7276:7279 got transaction with invalid parent offset or type [ 49.501580] binder: 7276:7279 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00001e8000)=[], 0x0, 0x800200000ef) r4 = dup2(r2, r3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x3f) 2017/12/25 02:27:57 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000006000-0xc)={r1, 0x80000, r0}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000)={0x400, 0x3, 0x81, 0x7, 0x32, 0x59, 0x7ff, 0x3, 0x4, 0x97a, 0x0, 0x7fff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000006000-0x8)=0x80000001) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000001000)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000004000)={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]}, 0x5, 0x8001, 0x4, 0x4, 0x5f8}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004000-0x8)={r3, 0x1}, &(0x7f0000006000)=0x8) r4 = dup(r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000008000-0x20)=[{r4, 0x8060, 0x0}, {r4, 0x8010, 0x0}, {r2, 0x8082, 0x0}, {r2, 0x8, 0x0}], 0x4, 0x5) ioctl(r2, 0x1ff, &(0x7f0000001000)="") ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000002000-0x18)={0x5, 0x9, 0x7aa, 0x100, 0x0, 0x8000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x400480, 0x0) r5 = add_key$keyring(&(0x7f0000006000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r5, 0xea6) [ 49.546413] binder_alloc: binder_alloc_mmap_handler: 7276 20000000-20002000 already mapped failed -16 [ 49.564313] binder_alloc: 7276: binder_alloc_buf, no vma [ 49.570704] binder: BINDER_SET_CONTEXT_MGR already set [ 49.576091] binder: 7276:7302 transaction failed 29189/-3, size 72-16 line 3128 [ 49.584239] binder: 7276:7279 ioctl 40046207 0 returned -16 [ 49.598685] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.604474] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:27:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x5, 0x400) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000993000)=0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d55000-0x5)=""/5, &(0x7f00007fa000)=0x5) 2017/12/25 02:27:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c59000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00002c5000)="d435a35ddeaa1b9a5154bfe474061b5ff74f6f067eb33091ca7ab2c493e809037d19a1e2875f3a47fca96228054abbf159fc0f90060f59c7645ee731cd342fc7c6dcbe18e0dc32c7726039781f2a86857926729bc634513218e9cafc74d5c82505d1cdb08c68e91afd0ac862d9fec4d8a87c87a0337dcd08cbbe224e83121f1ce2a2bbd5732735253d23c7fc9c4796ab2457f79f8d989e15e785b870dafc93ef4041403b565bfea48f39ae4e463bbe171b2f1b65168be43867aa7ea545c25d40f7222b417f21023edbe75cf0af17b90bc722b9adc57d03dc11c01a7b764985e7950d8756336cf3af4d35b27740f856bec3269890e3") r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000f91000)='net/ip6_mr_vif\x00') readv(r2, &(0x7f0000c15000)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) 2017/12/25 02:27:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)="2809ed") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') ioctl$TIOCMBIS(r1, 0x5417, &(0x7f00001fe000-0x4)=0x4) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2017/12/25 02:27:57 executing program 2: fanotify_init(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x120) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x4, 0x1000, 0x2, 0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000003000-0x28)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/25 02:27:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001ff000-0xd)='/dev/binder#\x00', 0x0, 0x0) set_robust_list(&(0x7f0000a5c000-0xc)={&(0x7f0000b1b000/0x1000)=nil, 0xfffffffffffffffb, &(0x7f0000690000/0x2000)=nil}, 0xc) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x82, &(0x7f000042d000-0x32)="814347d531ef97d24dfdebf20afab1b4446f440fe9ccabf8a7e557da6a88d6095a333ee4c04732bee4c7fa8c57589b5b08ee", 0x32) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000374000)={0x0, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0x4f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) fdatasync(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) shutdown(r1, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind(r2, &(0x7f0000c6c000)=@ax25={0x3, {"f9e2d24bca0cb1"}, 0x2}, 0x10) 2017/12/25 02:27:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f0000005000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x38]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) ioctl$int_in(r0, 0x5452, &(0x7f000055c000)=0x1) r1 = socket(0x2, 0x4, 0x3) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000053b000-0x4)=0x0) 2017/12/25 02:27:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000d1000-0x5)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:27:58 executing program 1: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0xfffffffffffffffc, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000142000)=0x0, &(0x7f0000d4e000-0x4)=0x4) 2017/12/25 02:27:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0xfffffffffffffff9, 0x7000000, 0x6f3cdbfe546e2e97, 0x7, 0x2, 0xff, 0x3ff, 0x2, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001000-0x10)=[0xffffffffffffffff]) setfsgid(r2) [ 49.715471] binder: 7339:7344 unknown command 0 [ 49.724991] binder: 7337:7343 got transaction with invalid parent offset or type [ 49.725905] binder: 7339:7344 ioctl c0306201 2000a000 returned -22 [ 49.726297] binder: 7339:7344 got transaction with too large buffer [ 49.726361] binder: 7339:7344 transaction failed 29201/-22, size 96-16 line 3287 [ 49.761741] binder: 7337:7343 transaction failed 29201/-22, size 72-16 line 3251 [ 49.765600] binder_alloc: binder_alloc_mmap_handler: 7339 20000000-20002000 already mapped failed -16 [ 49.766822] binder: 7339:7358 unknown command 0 [ 49.766829] binder: 7339:7358 ioctl c0306201 2000a000 returned -22 [ 49.766883] binder: BINDER_SET_CONTEXT_MGR already set [ 49.766888] binder: 7339:7344 ioctl 40046207 0 returned -16 [ 49.768767] binder_alloc: 7339: binder_alloc_buf, no vma [ 49.768823] binder: 7339:7344 transaction failed 29189/-3, size 96-16 line 3128 [ 49.813147] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.813207] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.825295] binder: BINDER_SET_CONTEXT_MGR already set [ 49.838590] binder: 7337:7375 ioctl 40046207 0 returned -16 [ 49.845527] binder_alloc: 7337: binder_alloc_buf, no vma [ 49.852412] binder: 7337:7364 transaction failed 29189/-3, size 72-16 line 3128 2017/12/25 02:27:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001ef000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000070000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0x6)='statm\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000001000)=0x0) keyctl$chown(0x4, r0, r1, r2) r4 = eventfd(0xfffffffffffffffa) fstatfs(r4, &(0x7f0000001000-0xe6)=""/230) 2017/12/25 02:27:58 executing program 7: mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004f1000)='/proc/self/net/pfkey\x00', 0x82, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x9) prctl$setmm(0x23, 0x0, &(0x7f00003e0000/0x1000)=nil) connect$inet6(r0, &(0x7f00000e7000-0x1c)={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00004f1000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000486000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004f3000-0x10)={0x0, 0x0, 0x100000000, 0x7fffffff, 0x0}, &(0x7f00004f3000-0x4)=0x10) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00004f2000)={r2, 0x4, 0x53, "998b25163d68e04153fde8ebbd08927dd9dc425920203132fac6439988b2047290345880bc5c43ccfb550486be60b06b9f0c4114469c8211df1832518e3d6fca8c5d3bfa8f794b5b2d179b684769ec6314e185"}, 0x5b) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00003b5000-0x87)=""/135) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004f4000-0x15)='/proc/self/net/pfkey\x00', 0x488000, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0xe6) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockname$ax25(r3, &(0x7f00003a4000)={0x0, {""/7}, 0x0}, &(0x7f00000bc000-0x4)=0x10) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x12, r1, 0x0) mmap(&(0x7f00004f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004f5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000251000-0x2)={0x6, 0x8001}) 2017/12/25 02:27:58 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000023a000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000478000)={0x0, 0x2b67, 0x10, 0x7ff, 0x3, 0x5, 0x18da, 0xf2, {0x0, @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]}, 0x3, 0x3, 0x200, 0x8, 0x5}}, &(0x7f0000cf9000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000a44000-0x6)={r1, 0x7fff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) pipe(&(0x7f000031a000)={0x0, 0x0}) setns(r2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001a1000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) shutdown(r0, 0x1) 2017/12/25 02:27:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00000de000)=0x0) wait4(r1, &(0x7f0000408000-0x4)=0x0, 0x1, &(0x7f00008d2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) flistxattr(r0, &(0x7f0000ada000)=""/20, 0x14) 2017/12/25 02:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fd7000)={0x0, 0x0, 0x0}, 0xc) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bbc000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) pipe2(&(0x7f0000ae1000-0x8)={0x0, 0x0}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005f5000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f000082a000-0x4)=0xd276, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) sendto$inet6(r6, &(0x7f0000b21000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fa}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00006ae000-0x8)={0x0, 0x2fc}, &(0x7f00000ad000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f000014b000-0x8c)={r9, @in6={{0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00006f5000)='/selinux/context\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x1f) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f000020d000-0x4)=0x0) readv(r4, &(0x7f00000b4000)=[], 0x0) dup3(r2, r1, 0x0) 2017/12/25 02:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fadvise64(r0, 0x0, 0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000ea4000-0x3c)={{0x0, 0x3, 0x10001, 0x3, 0x5}, 0x8000, 0xe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$mice(&(0x7f0000450000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ae5000)=0x0, &(0x7f0000417000-0x4)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:58 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00006f6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000537000)={r1, 0x2, &(0x7f0000177000-0x8)=[0x6, 0x80], &(0x7f00008b7000)=[0x2], 0x4, 0x7, 0x5, &(0x7f0000c32000)=[0x4, 0x80000001, 0x0, 0x9, 0x3, 0x0, 0x1], &(0x7f0000001000-0xc)=[0x3, 0x5, 0x7], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b7f000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7bbcd8e076222947, &(0x7f0000dd4000-0x4)=0xdfe2, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cc0000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000bf8000)=""/104) ioctl$sock_ifreq(r3, 0x80000891e, &(0x7f0000af3000)={@common='lo\x00', @ifru_ivalue=0x0}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2017/12/25 02:27:58 executing program 3: clock_getres(0xfffffffffffffff9, &(0x7f00001c3000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x5, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) 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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0xfffffffffffffff9, 0x7, 0x0}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0xe000000000000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f000093e000)=[&(0x7f0000000000)='!#\x00'], &(0x7f0000002000-0x8)=[&(0x7f0000001000-0x5)='lo--\x00', &(0x7f0000001000-0x1)='\x00']) [ 49.875268] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.882674] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.900059] binder: 7388:7392 ioctl 403c5404 20ea3fc4 returned -22 2017/12/25 02:27:58 executing program 4: fstat(0xffffffffffffff9c, &(0x7f000086d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000be4000)={0x5, 0xffff, 0x0, 0x1000, 0x1ff, 0x2, 0x8000, 0x2, r2}, &(0x7f0000000000)=0x20) setsockopt$inet_int(r1, 0x0, 0x23, &(0x7f0000000000)=0x0, 0x4) 2017/12/25 02:27:58 executing program 2: setpriority(0x0, 0x0, 0xfffffffffffffff8) r0 = syz_open_dev$usbmon(&(0x7f0000877000)='/dev/usbmon#\x00', 0x100, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a9e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, @random="d8dc5ead3e2a", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x800) getresgid(&(0x7f0000000000)=0x0, &(0x7f00002de000-0x4)=0x0, &(0x7f00006b3000-0x4)=0x0) clock_adjtime(0x1, &(0x7f0000001000-0x68)={0x1, 0x80000000, 0x7, 0x0, 0x101, 0x10001, 0x7, 0x2, 0xffff, 0x8, 0x9, 0x6, 0x1, 0x3, 0x2, 0x4, 0x2, 0x9, 0xae, 0x8, 0x0, 0x7f, 0x4, 0x400, 0x100000001, 0x5}) fchown(r0, r1, r3) 2017/12/25 02:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000b76000)='./file0\x00', &(0x7f000075d000-0x8)='./file0\x00', &(0x7f000056c000)='ramfs\x00', 0x20010, &(0x7f0000b17000)="f5fc87b12de9273587d95cc64b31ada85eaed96a8530f71f24de0d012304b82c39d0d9e68dbb2ab301af7bc77bbda381d85353f112abd1eeabee73b2bf") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f000098b000)='./file0/file0\x00', &(0x7f00001e9000)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000fa6000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000de3000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='isfsc', 0x84000, &(0x7f0000d59000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000976000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000061f000)=0xc) sendto$packet(r0, &(0x7f000053e000)="bed2c1cc3ae25e18361fbb8d45e14e3cce70f1c466c985cad0e1ee9c55ee7a66c4112185c98bf674", 0x28, 0x4000, &(0x7f0000104000)={0x11, 0xf6, r1, 0x1, 0xf000000000000000, 0x6, @random="19d15f03edef", [0x0, 0x0]}, 0x14) link(&(0x7f00007e3000-0xe)='./file0/file0\x00', &(0x7f0000bf8000-0x8)='./file0\x00') 2017/12/25 02:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c4c000-0x18)={0x0, 0x5000000000, 0x30, 0x8, 0xffffffffffff0041}, &(0x7f0000b78000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e16000)={r1, 0x8}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000806000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00003c3000)=0xc) shutdown(r0, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) exit_group(0x26ac) mprotect(&(0x7f00003f0000/0x1000)=nil, 0x1000, 0x2000004) 2017/12/25 02:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00004e8000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014c000)=0x10, 0x80000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001ad000)={0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a0, 0x1552a1ac, 0x2, 0x9, 0x4, 0x0, 0x800, 0x6, 0x2}) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000dcb000-0x10)={0x0, 0x7fff}) r1 = syz_open_dev$usbmon(&(0x7f0000d93000)='/dev/usbmon#\x00', 0x0, 0x200000) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006b2000-0x15)='/dev/pktcdvd/control\x00', 0x181000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000494000)={0x9, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000c88000)={0x3, 0x4, 0xfa36, 'queue1\x00', 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]}) [ 49.924254] binder: 7388:7392 got transaction with invalid parent offset or type [ 49.940348] binder: 7388:7392 transaction failed 29201/-22, size 72-16 line 3251 [ 49.958350] binder: binder_mmap: 7385 20000000-20001000 bad vm_flags failed -1 2017/12/25 02:27:58 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000ada000)=0x0, 0x200) bind$unix(r0, &(0x7f0000fd2000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/25 02:27:58 executing program 3: mmap(&(0x7f0000000000/0x5cb000)=nil, 0x5cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000232000)=[@in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20d}], 0xc8) mmap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00005cc000-0xa)='blacklist\x00', &(0x7f00005cb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005cb000)="a21884d526b29dfa4161d2d9e231239856d3d35408e25929d01b0ab30c4b2fcb5e92301356640dc4dd1a043bb76a22d039ffe096a4220ba7644ede62725a03276d0cc0e23e4fce5a861dd158000af2b92a5ef6927ec27dde8f7afe10d5ff250cfe545248465f0217006f1286c002b5dea417f0fff5b3dd6180df6902a090672bae27f6a6097ddfd3b1288e8c477564", 0x8f, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000452000)=""/223, 0xdf) read(r0, &(0x7f00005c6000-0x39)=""/44, 0x2c) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00005cd000-0x8)='./file0\x00', 0x20, 0x0) 2017/12/25 02:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00008ff000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000187000)=@sack_info={0x0, 0x6, 0x1}, &(0x7f0000cad000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000795000-0x8)=@assoc_value={r1, 0x84d}, &(0x7f0000951000-0x4)=0x8) socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00006c1000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bdc000)={r1, 0xbd, "70c72d2eddf8a3860ca64f58ef89d68dfae2aec1ebaa06ced919e3297f0e08215ea291650f6b8ff0c6e2a717d93dcfff4abc5636ce4a39192046530db000f3ff81c9efea79f78d12441173db0a8d88d281bd78f1ae466c8fea1c37f55ea4aaec646c7f08fb31453ad5e90e2c2df74a765900c1d97bee19fd89e86156a2cce37fac5273e55d2a1575a619f54c5a7bb0527a6bcf909d34a2053fa4d4f2e5e342813f8c098cd9cb3ae9a436d58e1955fedd60858c23f586935230c8904e06"}, &(0x7f0000f1f000)=0xc5) [ 50.003910] binder_alloc: binder_alloc_mmap_handler: 7388 20000000-20002000 already mapped failed -16 [ 50.023362] binder: BINDER_SET_CONTEXT_MGR already set [ 50.028709] binder: 7385:7390 ioctl 40046207 0 returned -16 [ 50.043780] binder: binder_mmap: 7385 20000000-20001000 bad vm_flags failed -1 [ 50.066494] binder: 7388:7392 ioctl 403c5404 20ea3fc4 returned -22 [ 50.078566] binder: BINDER_SET_CONTEXT_MGR already set [ 50.084732] binder: 7388:7392 ioctl 40046207 0 returned -16 2017/12/25 02:27:58 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000001b000-0xd)='/dev/usbmon#\x00', 0x81, 0x20000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000001e000-0x10)={0x0, 0x0, &(0x7f000001d000-0x54)=""}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/25 02:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/25 02:27:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007c2000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0\x00', &(0x7f0000661000-0x8)='./file1\x00', &(0x7f000004a000)='hfs\x00', 0x7ffbf, &(0x7f00004cf000)='d') 2017/12/25 02:27:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f000006b000-0x8)={0x0, 0x8}) 2017/12/25 02:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001e9000)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f000089d000)=0x0, &(0x7f0000ecd000-0x4)=0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x57cf, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) preadv(r0, &(0x7f00001ab000-0x40)=[{&(0x7f000070f000)=""/9, 0x9}, {&(0x7f0000091000-0x59)=""/89, 0x59}, {&(0x7f0000e8e000)=""/123, 0x7b}, {&(0x7f0000928000-0x95)=""/149, 0x95}, {&(0x7f0000034000-0x85)=""/133, 0x85}, {&(0x7f0000b1c000-0x1e)=""/30, 0x1e}, {&(0x7f00002e0000-0xb3)=""/179, 0xb3}, {&(0x7f00001f7000)=""/140, 0x8c}], 0x8, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000930000-0xf)='/dev/sequencer\x00', 0x10c40, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e81000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007e9000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cff000-0x8c)={r1, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket(0x9, 0x1, 0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002ad000-0x8)=@assoc_value={r1, 0x101}, 0x8) write(r2, &(0x7f0000909000)="1c0009009dd28b8c000000006bb0000000c30000010007319b97", 0x1a) pipe(&(0x7f0000cba000-0x8)={0x0, 0x0}) 2017/12/25 02:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000f3000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000060a000)=0x3, 0x4) 2017/12/25 02:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00009c8000-0x4)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e2000-0x9)='/dev/rtc\x00', 0x40000, 0x0) r3 = getpid() finit_module(r1, &(0x7f0000003000)='/dev/rfkill\x00', 0x3) fcntl$lock(r0, 0x0, &(0x7f00001a8000)={0x1, 0x0, 0x101, 0x8, r3}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000b29000)=0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000607000)="1f00000002031900000007000000068100ed3b850900030000000000000058", 0x1f}], 0x1) 2017/12/25 02:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000bd4000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000e53000-0xe0)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 50.180166] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000956000)=0x0) ptrace$setregset(0x4205, r0, 0x4, &(0x7f00008c9000-0x8)={&(0x7f0000d5d000-0xf0)="ea61cddc39bec292cf8c5be0b6c51ee5f794c9f0552a5b7e336cf9668bbb1c09d7d714ac8f3fc2a47948b3dbc0d5a1591e07d630a7115badc21eefb701ff67065050c01384afe5da4b21119c8f4f0fd3cded2a909f72cec3e9d5ae42dba35581d85875c5e56a5461ffb4d5b6c45afd11d68937fdfdbcc0aa7508c21d35ee93f92495b40567f94ee9e97be84178859acde29d1f8691de4aec29c62ca619495136b13608e19023420b03462e3dcc64816d43ea2d7f30bb6bf35e8fcb7b5a67c5d0e1f8159e65284772219cfb3cb50e0bb01aa2b87afe9df22df37ced1efacaa679e474fac8191595a50626d7dfe2a4d72c", 0xf0}) r1 = socket(0x9, 0x2, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000773000-0xe)='/selinux/user\x00', 0x2, 0x0) syz_open_pts(r2, 0x101000) 2017/12/25 02:27:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000264000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x6)=',bdev\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a0a000)='\x00\a', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/25 02:27:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x2, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00005f8000-0x4)=0x0) perf_event_open(&(0x7f0000057000-0x78)={0x3, 0x78, 0x0, 0x81, 0x9, 0x5, 0x0, 0xffff, 0x80, 0x6, 0x1de, 0x0, 0x67, 0x13, 0x0, 0x7f, 0x2, 0x3, 0x27, 0x1, 0x100, 0x7ff, 0x7, 0xff00000000000000, 0x7fffffff, 0x3, 0x0}, r3, 0x2, r1, 0x2) r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00005e6000-0xc)={0x0, 0x0}) dup2(r2, r4) epoll_pwait(r1, &(0x7f0000b97000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000016000-0x8)={0x0}, 0x8) 2017/12/25 02:27:58 executing program 4: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000089b000)={{{@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=@empty={[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}}, &(0x7f0000c79000-0x4)=0xe8) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000c3c000)='encrypted\x00', &(0x7f0000deb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000d9000)='\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) syz_emit_ethernet(0x46, &(0x7f0000de9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv6={0x0, 0x6, "a94a2e", 0x10, 0x0, 0xa21, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3fbf69", 0x0, "57ab79"}, ""}}}}}}, 0x0) 2017/12/25 02:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a76000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f000043e000)={0x100000001, 0x2, {0xffffffffffffffff, 0x3, 0x89e3, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000f37000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000623000)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$int_in(r2, 0x5473, &(0x7f0000001000)=0x7f) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$sg(&(0x7f00005cc000-0x9)='/dev/sg#\x00', 0xfff, 0x119000) ioctl$int_out(r3, 0x5460, &(0x7f0000bc7000)=0x0) socket(0x0, 0x80007, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0x10, 0x0, &(0x7f0000938000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) [ 50.236228] binder: 7467:7477 got transaction with invalid parent offset or type [ 50.249903] binder: 7467:7477 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e32000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000d9b000-0x10)={0x0, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00006b7000)={0xf5e, r2}) r3 = mmap$binder(&(0x7f00002ad000/0x2000)=nil, 0x2000, 0x4, 0x112, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000dcb000-0x30)={0x34, 0x0, &(0x7f00006ec000)=[@increfs_done={0x40106308, r3, 0x0}, @dead_binder_done={0x40086310, 0x2}, @release={0x40046306, 0x3}, @dead_binder_done={0x40086310, 0x1}], 0x69, 0x0, &(0x7f0000a74000-0x69)="01b7b5d337ed191c99fffa230d82e80e47b1ad5db68f299e3d0cb4a2029e5ddeddc83be3e8e1efd58537a04483da64148ee7e11f9e9f1b78054d772f4775e234194219909c39718d09f15e43fbd6df4342d02bff0948a4b9469294cbc4e3941fc8e5f8bcd09b41f3ac"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 50.283510] binder: 7500:7502 Acquire 1 refcount change on invalid ref 0 ret -22 [ 50.284198] binder_alloc: binder_alloc_mmap_handler: 7467 20000000-20002000 already mapped failed -16 [ 50.285777] binder: BINDER_SET_CONTEXT_MGR already set [ 50.285783] binder: 7467:7477 ioctl 40046207 0 returned -16 [ 50.293750] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.320493] binder: 7504:7505 got transaction with invalid parent offset or type [ 50.329230] binder: 7504:7505 transaction failed 29201/-22, size 72-16 line 3251 [ 50.346856] binder: 7500:7502 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 50.359246] binder_alloc: binder_alloc_mmap_handler: 7504 20000000-20002000 already mapped failed -16 [ 50.370056] binder: BINDER_SET_CONTEXT_MGR already set [ 50.375450] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/25 02:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f000083b000)=[{&(0x7f0000667000)='f', 0x1}], 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000085e000)={0x2, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000)=0x0, 0xffffffff) 2017/12/25 02:27:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc) openat$keychord(0xffffffffffffff9c, &(0x7f00004b4000)='/dev/keychord\x00', 0x10000, 0x0) r1 = syz_open_dev$mice(&(0x7f000032d000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000a7f000/0x1000)=nil, 0x1000, 0x1, 0x10, r2, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000a000)=0x0) waitid(0x0, r4, &(0x7f00009ea000)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000bd0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000a61000-0x18)={r3, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000055000)="90c494d546ef201bac180bf794e3cee14cd08a9f5c1127ca67a63af62e69966cef596adc75a59d8c126b794754881a703d7a105973fb82fa3e960587f3426de0087daee17cb98bb7a373cf5035408d4ddde35ef771281c6d78afba3d456941d4a99c90b146eb97051533c52f6d985d774fb739b34173ab0bcdedb450576cb761357bd9cc83bfe0ffc31c7e6cff41eb7fc777878c2af6c1cf52dafd446b32248429e50d76e1dd9837fc0a974ddeface", 0xaf) mq_notify(r2, &(0x7f0000ff9000-0x58)={0x0, 0x30, 0x2, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x0, 0x0}, 0xc) 2017/12/25 02:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cb0000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00006e4000-0x1)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000697000-0x2)='limits\x00') sendfile(r1, r1, &(0x7f00004aa000)=0x0, 0x25) 2017/12/25 02:27:58 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007c3000)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001bd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fe7000-0xe8)={{{@in6=@remote={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e8000-0x4)=0xe8) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000c94000-0x4)=0xc28a) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000fe7000-0x14)={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSBRK(r2, 0x5427) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000fe5000-0x24)={0x0, 0x0, 0x0, 0x3d7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r2, 0x1) writev(r2, &(0x7f0000e25000-0x40)=[], 0x0) 2017/12/25 02:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004b5000-0x9)='/dev/sg#\x00', 0x0, 0x4101) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000056b000-0x8)={0x0, 0x1}, &(0x7f000050c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cd6000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x101, 0x5, 0x800, 0x49f9, 0x19d, 0x100, 0x6e3, 0x4, 0x401, 0x100000001, 0x4, 0xffffffffffff8001, 0x4, 0x8d]}, &(0x7f0000d33000)=0x108) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 50.380995] binder: 7500:7506 ioctl 40046207 0 returned -16 [ 50.386723] binder: 7504:7505 ioctl 40046207 0 returned -16 [ 50.394338] binder: 7500:7506 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 50.396366] binder_alloc: 7504: binder_alloc_buf, no vma [ 50.396407] binder: 7504:7505 transaction failed 29189/-3, size 72-16 line 3128 [ 50.403132] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.403261] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{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]}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008e6000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) pause() 2017/12/25 02:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007a2000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00005c3000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x404000000000000, 0x7, 0x4, 0x400, 0xfffffffffffffe01, 0x6, 0x7, 0x3, 0xff, 0x8000, 0x7fffffff, 0x1ff, 0x3, 0x0, 0x5]}, &(0x7f0000963000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000745000)={r1, 0x7f}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f0000b65000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000185000)=0x0) 2017/12/25 02:27:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000261000)=0x1c) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) socket$inet6(0xa, 0x1, 0x10000) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x24012, r1, 0x0) 2017/12/25 02:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ddd000)='ns\x00') exit(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000bf000-0x8)={0x0, 0x0}) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2017/12/25 02:27:58 executing program 7: 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) open(&(0x7f0000002000-0x8)='./file0\x00', 0x20000, 0x5) mount(&(0x7f000026d000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f0000000000)="fc357abeb888f1c7a13fc35394f9aa2bfe2c957b3356ec7e572ae0cbd309a2b8c66e88344d5c96840807c8281627aeae68b70a448eee727ed12be2d58a2df503e2a542a30c8347f0ab5cca5a68429b2ec711a2ce7d8bc20dc02d498c6c60070bc62db83803e81bba13284d497348611c7f5ba79ec471e1a1964d89784175ef4eefdb3410edc0d26655176ffc5e72445fcfac2cbd00720f8653240e5101b7f48f5e60d6993ec79c3615eb88641016d321b61659e8ff2df8c196c66cbb7ea196461eacff98a249caabf81f497b79c253b478a396e7e8853a5d704bd0d02ab9d63635f22ae838") 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) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000000a000)=0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000b000)=[@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xa7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000006000/0x4000)=nil, 0x4000, &(0x7f000000c000-0x1b)=""/27) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000000d000)='rxrpc\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000002000)='id_legacy\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000008000-0x5)='user\x00', &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000d000)="1e2ebad20f8d55dbeac41473cd2e1d4865453f60dd1091f4ecbfa5782942b26a7f4c69f1064a13b8c6304cf0a7faeb388beee03c0a6dedb0ab6c1be34ed326eacc42e073d54120c595146fc25de8f192a38a4fc462ddd8648cf751049c2f93e0e7760e5761fcdc2a2c272a6ee99cbeb18183a2651741816e1bc30700000000000000b1e8216cd5d463414848de61ad86ce38b1b8617c92db5a30a46b794209f7466a5081ad85e0c6", 0xa8, r1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000000d000)='./file0\x00', 0x10d001, 0x88) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000000d000-0xb)='asymmetric\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000006000)='bdev\x00', 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f000000f000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f000000d000+0xbb1)=0x0, &(0x7f0000007000)=0x4) keyctl$reject(0x13, r2, 0x1ff, 0x0, r3) 2017/12/25 02:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000738000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d63000-0x31)={0x0, 0x29, "7524b19ed920c9a49a37dd2482af92119fd6b9209e305dff64654ea87de9aa38088a804a0273a9c76d"}, &(0x7f0000e72000-0x4)=0x31) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000514000)={r1, 0xcc, "1c56e2396aff1b50824ab3d19d9f7df25f6380bfd6ab5e5dbf87c4eae5b56a05d81ecee7d2e20f797f6b4750368b920fc2fd775b3aeaff3604018a45fba034d673988f8b99012a34c37313aa497cb3ae5d63e639e308ea78e02645264d101ff36b1183dcef7e1b994b8267e8fb047d92c170e142a44a4f004acf8f32c7f276cd3cb1861f739ff384b0ddd2db5d7ecb10f3da0a52de6d6cede344398721b96ba9775c28b70d22c09184d38199d0f8c8f2c44a171ea3d4f2cfb7b87873c87e61b2a7651a2f615860b3d8d8f68b"}, &(0x7f0000c14000)=0xd4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000de9000)=""/113, &(0x7f000011f000)=0x71) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b4e000-0x87)={0x0, 0x7f, "b6e7c93a887ec1d50533955a6a734b84fa8549754a8aef93c00ba73f7d6adbc1a2383cd6842c7d7e57e06e5cb02265e9ff86ba7fa74bcb286ddb1e2d6b96cdf94901b222f42992a1ebf564a40f0cbbe62d07873114fe7cbeb2aa3fb8161b23bf0e249f3a5b04fde39794b85558b120adf76548d452eeede4cfc097b038a044"}, &(0x7f00008e5000-0x4)=0x87) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0xfffffffffffffe00, 0x5, 0x100, 0xffff}, &(0x7f0000acb000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009c2000)={r2, 0x7}, &(0x7f0000642000-0x4)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000557000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002bf000-0x18)={r3, 0x3, 0x20, 0x3, 0x45}, &(0x7f0000666000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000065e000-0x8)=@assoc_value={r4, 0xc8}, &(0x7f00007ba000)=0x8) socket(0xa, 0x2, 0x0) [ 50.496914] binder: 7514:7525 got transaction with invalid parent offset or type [ 50.526705] binder: 7514:7525 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:58 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b56000-0x10)={0x0, 0x18490423, 0x7, 0x1}, &(0x7f000079c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000332000)={r2, @in={{0x2, 0x2, @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]}, [0xfffffffffffffffa, 0x9, 0x2, 0x0, 0x0, 0x8, 0x5, 0x1f, 0x1, 0x2, 0x6, 0x2, 0xae, 0x7, 0xfffffffffffffff8]}, &(0x7f000053e000-0x4)=0x108) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x800000007, 0x4) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000053000)=0x0, &(0x7f0000331000-0x4)=0x4) 2017/12/25 02:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00002f6000-0xd)='/dev/usbmon#\x00', 0x9, 0x40042) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000853000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000b5b000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000698000)={r2, 0x10001}, 0x6) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000047d000-0xe)='/dev/keychord\x00', 0x40002, 0x0) unlinkat(r3, &(0x7f0000752000+0x479)='./file0\x00', 0x0) 2017/12/25 02:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ab1000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000daf000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000854000)=r1, 0x4) [ 50.550429] binder_alloc: binder_alloc_mmap_handler: 7514 20000000-20002000 already mapped failed -16 [ 50.569210] binder: BINDER_SET_CONTEXT_MGR already set [ 50.574498] binder: 7514:7525 ioctl 40046207 0 returned -16 [ 50.580927] binder_alloc: 7514: binder_alloc_buf, no vma [ 50.591982] binder: 7514:7547 transaction failed 29189/-3, size 72-16 line 3128 2017/12/25 02:27:58 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000906000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e25000)={0x0, 0xa4, "1e24dc88035e9a4459410ac4dd90bf306ae9dc3bbaa5458b86db6faa025f7e6a9b1570d9ceab244cc4b75dfe9aa3b9d7fce67fdae72e3a775155b92993ec7461f2ed27a704c76009a8ba1ef1930e598e3e78b6ed4028a000a249ee9cc2bd830dfd3173756b6df6e37fda2e140e93b987b5466a036b46b7028d16678d2d9b8169d90f895ded30128b8db2ba902bddc2af7035fcd919bedc06cf2c6f2dc6eba7dd074fd651"}, &(0x7f0000001000-0x4)=0xac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x74, "8016e74482a92646782cddb9b5b66a185fc0638b2a12e99a585950776c963049cee5321860a92ce5504203eae8edd4f7d4adee5c45b93d8a18139a4250c79db0eb8b5ff5b83863ba1b0a170709dfebcdce5bc2e0ad71f82bf7ecfa9f64d4db7d67661fc5ef4ad5e16cbcd476acf193c56283cc0a"}, &(0x7f0000000000)=0x7c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3a, &(0x7f000097c000)="", 0x0) 2017/12/25 02:27:58 executing program 7: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x8001}]}, 0x10) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000ba3000)="", 0x0, 0x8000, 0x0, 0x0) 2017/12/25 02:27:58 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) msync(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4) 2017/12/25 02:27:58 executing program 3: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f30000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f00007a0000)={&(0x7f0000fb4000-0x72)=""/114, 0x72}) keyctl$join(0x1, &(0x7f0000fb3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2017/12/25 02:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/vga_arbiter\x00', 0x581, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000533000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x8, 0x7ff, 0xffff, 0x12}, &(0x7f0000edd000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aad000-0xa0)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5f, 0x20, 0x1, 0x6e}, &(0x7f0000f95000-0x4)=0xa0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000358000-0xa0)={r3, @in6={{0xa, 0x3, 0xbd3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf1f0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3, 0x400, 0x5, 0x40}, 0xa0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:27:58 executing program 4: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000004c000)='/dev/sg#\x00', 0x5, 0x802) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004b000-0x4b)="cf420e6d0cd550e616dd860100000000000000781ef7f67d672a4c433b3b50f084c4ea94", 0x24}], 0x1) 2017/12/25 02:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") chroot(&(0x7f00000f1000)='./file0\x00') mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) socketpair(0x8, 0x6, 0x6, &(0x7f0000945000-0x8)={0x0, 0x0}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000763000)={0x4, 0xf6, &(0x7f0000c80000-0xf6)="efb5300e1f5ac433f6d139243928f23ba6e7eb498f75c34abff43c3f2e49391c35f51e966a8247f064f16cdd4a69806cb6e1890a48be6ee43aac2dd91ba1523c3156edc1484960a3bb074f0e071faa7a5f585d9e3fbe1fb69150fd49596fa7b1a5219bfbe638f2bf9945e1b61e6fb576014f4d0c8ca0c56a81c5dbdcb141e2eed4cbd1e23a2e56194006010def28698ed8eb9044cf5f8fd3a213644756adce0505d3c64d4969268b3c624bfbbc362f0b669bd17ee21e22cce107cad99356adf48815d4a5563299fc38aaf7e48186d4a820f86cce581fa716113a12dd1cee68cbb3c2fef175ab6ce0f968b5a140d985db5bb582aa6461"}) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') 2017/12/25 02:27:58 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d2f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000703000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 50.611495] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.620032] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8e000-0x8)='./file0\x00', 0x3) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000056a000-0x15)='/dev/pktcdvd/control\x00', 0x101000, 0x0) readlinkat(r0, &(0x7f00002b7000-0x8)='./file0\x00', &(0x7f00007fd000-0xfb)=""/251, 0xfb) mount(&(0x7f0000ce8000-0x8)='./file0\x00', &(0x7f00000e0000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000206000)="") pivot_root(&(0x7f0000fa6000)='./file0\x00', &(0x7f0000450000-0x8)='./file0\x00') 2017/12/25 02:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f00005d4000-0xfa)=""/250, &(0x7f0000db4000)=0xfa) 2017/12/25 02:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000922000)={0x0, 0x0, 0x0, 0xab8, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) socket$packet(0x11, 0x2, 0x300) 2017/12/25 02:27:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x2, &(0x7f0000002000-0x20)=[{&(0x7f00005d8000)="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0x102a, 0x7ff, 0x401}, {&(0x7f0000000000)="da591d4622215ab14db046955bf4d398c344e8aeff7d7f6f9f47be87c8893a06819280d1f3bcb17c252f37ab1ee14028130b904f2d3704f5262208471868e57c90221f69cf92b16a6d5a4e66c463b15757110bda4684211b4256f175273c098f6f1bfe93d681925b96b5ffcf4b8562ffd1b2ccf143cbb31c9ff1fde3fb95b03e0c1460b2f127b3f2bd7b531778804a5afe66b4826d280ad1557a6c999d298c5e741780e94d440303d4ad25ff3d5b099f35a0e8fd0874b7298d506dc9e426bdce0d23627c75993317d922ccdafb2b8306fe497b65b77a0efeb64ec0ba3893", 0xde, 0xffff, 0x2}], 0x160000) 2017/12/25 02:27:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x20000000000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a6000-0x4)=0x0, 0x4) 2017/12/25 02:27:59 executing program 5: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000008b000)={0x0, 0x0}) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={r0, r1+30000000}, &(0x7f0000000000)=0x0, 0x0) syz_extract_tcp_res(&(0x7f0000050000)={0x0, 0x0}, 0x2, 0x40) [ 50.664900] binder: 7573:7577 got transaction with invalid parent offset or type [ 50.695673] binder: 7573:7577 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:59 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x50)={@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000004000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000005000)=0x6772) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r2, r3, 0x12, &(0x7f0000004000)={0x40, 0x3f, 0x7, 0x1ff}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x4240, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000006000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000003000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_WAITACTIVE(r4, 0x5607) mknodat(r4, &(0x7f0000003000)='./file0\x00', 0x141, 0x6) 2017/12/25 02:27:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000355000-0x9)='/dev/sg#\x00', 0x5, 0x80) socket(0x1, 0x3, 0x0) socket$inet(0x2, 0x8000a, 0x1f) socket$unix(0x1, 0x2, 0x0) [ 50.732201] binder: BINDER_SET_CONTEXT_MGR already set [ 50.740479] binder: 7573:7600 ioctl 40046207 0 returned -16 [ 50.753084] binder_alloc: 7573: binder_alloc_buf, no vma [ 50.758906] binder: 7573:7600 transaction failed 29189/-3, size 72-16 line 3128 2017/12/25 02:27:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000077000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000e33000-0x4)=0x0, &(0x7f00006e8000-0x4)=0x4) [ 50.781744] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.789024] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:59 executing program 0: 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) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) r2 = getegid() syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x0, r0, r2, 0x1, 0x2000) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ed1000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2, 0x0) vmsplice(r3, &(0x7f0000c69000-0x48)=[{&(0x7f00003e9000-0xd)="f852e6f262715051b3601b77a5", 0xd}, {&(0x7f0000a85000-0xb3)="c7a0dadcb8887510c029742070e3c10fbc45e00a2540efa1fcff6e31d0c6d2e96e63f4ca7c6cc7e961c9e6ebb235097094ccc92f69454aedc8a60d92ae279b29a28207e2cbb705fdd7b3390ebdc4ff648b203d6f967c04377c264f2b2c2c6409a3654be9261a79f86be95dd2353308a6c9fdaa3ed1f40884508bf39e189714243445445155ca51e5b4d201bd31493c3c78ebe22eaa6a26900186db6f14d9e6cb6c3837c0910ca72eaa181a2236ffe87407d056", 0xb3}, {&(0x7f0000af1000-0x32)="62f9110f2f486fdb8b1e752a2cf6842a5eba60bb68abc595fb00ecee4ddcab78e1fa48d64f39975eea7430e4ff54b702f0ce", 0x32}, {&(0x7f0000cb2000)="4b53b1bd2b481f7a98ca413f8293693198c55bfb9333c864863d721740bb2c54469e7db845dd10269a83946fbae5dbcc03d371acccfe284e5adaf736f7e4ee63e6fbb8cbc4e0254b79667d34d51bf003199245b725937af8d0871d69994aa1cca0170da949668f9c3e047e9e7081e0e0479dff758d40fc1b2dac138a6cd25ac25133ec8263ca4b4493cf7685c38e6b70dd166d3e0beb11f26547bbd6c07ac180b8b23cd08eb61e69588aed9ec7ed8a96d808dfc89a9616549aa445d5a721102c56294e38ff3295eb4977db924c3d4c1c1b6d8749b00f74721dcc33c24d2aaaab436708a0caba7b75c89c978b7404a628a90d1f90176568826a6312bebf79cc83cf7c36078277a5dfae599174cb5392ac29070b06e6824d9ac19707afa40b401a3bd60e0d46366fc959972fc1b31ea90a81a36787e224ee12a67e0e83effa2c7b0a181b0deb5b267729849ec71031cee9b3f04e28f3b3fff99034747586bb0e537569e3f917410a1f288a0607614d1241a67cd0961e5a26b9115e7562607f3e26c052c340642f3cfc8a5f7dda5d5640beb71cb059494d2c152b7e81ac8f332238390c7fb288f8b4b8fff7f6e371ea1c44889a7ef3d58c8dd2a36648b19d2c79abd4489e5bccd2123da4c5d1713ab1c475773f5068b1f79d7e491bac0e9bf3074ac65a3e7c51355fff65bbe4cad7715eefef95bdd2f1b06e4d7785cde0c7b17c920bd7b88ab7a767ee5dda78eca58be504bb900e42afb122bdfad18f905d3f5a6302dd477339e1b4af93d2a636f813e6cb39b0003a04ca61cd83ba53976c78b4a50b6e91b4638e9dcf0def545ebc865917ef3afc1a62a25e174666610afd069b193c65ad7a71122e97c4d173f609f0eda718d164772ce0a6905d9ba147c38ea258df243516742f80c03ca6ce2f483b4c41f931ff8f3e8c7d96d6829574bf4bb926b96fe774396f98a57ca8b356c880363bca7ec3a54502f1843f1d61902d12b6bd5c9644c7596528cbd62205b8337e0cc149d4bd2c9bc8ee40e9b74f3d43947416a964c1b333fd3c314dc0a16f9d0763e560339849676327c5472191a54599f216a22c654b89101ac7d8642494ce5248559aea9f5321cdfc0192a3b01f0eb5b73c2d09c80e75449d6b34d664dccea95b76d08a26f882ad54d17bc795f361a2be2a334251cbf57f3f2a6a1b45c79b13a15db22bffa91acb1008321fae14d7880a289426427f9207820d70d7db2c5e90b2c520486c94fcbeacef2fcb811801490b287d27deaaad9ba9ff288c5c55656c9923fc46ab183b6342273e4b29bd2975b6565a153feaeb6504a71b7449a6a68d346d170898db28386928d9f01d3a12d6d3aca5ae77dbe75022190e4525c3dd40545d3a2d2d6222801e3a2a4b84663871a4cd130c14215bd8c478a06692ac9484532b335abd0b005f1367b0cf6c30a2bf3f9df2e0e620421c1b27bd3e04038f61de7ab120203ad816e2bd2e2116c1c048fd1c9d39456c25330aa0c66414ead1d32b2f7c7d727a0513c2e687e1e500d0d6f422d00f06782de2adb98d60926d65bf92aebff015427c63cdb7b037fc0d7817a5ac346bb5b65181ba6ee2ab0c539fbc8dc5b9a269f131b4c57ddf0068386cb8f3b5a268bba575b16d40c2d502792be81545d97e62e2750f692db97b23c8cd1912a4918efb0fa6d8324f1793a9e543838da6905730a18d4a7c4a0d7d7f47ac41a771d3c48209ed56d02dfa4de6272bff7dec7d0a26a3bb8de07fb4b08ce8527f9833817043a191a2405be0f87acda184b39efe139c53aed86f9bfa35db52f84dab0d9a1acff67b99048f10642534b0d9fb0a1bb6862c2233a05b451ece3216451f3a10f5e87a9f01e2b8df34da4940cd0947f05a65e1351374f45815a1587f45ead5933e31a578424510a62851820733bc555668596edc55a8f4db1f05d70657d635db243c9e52962ba61bd4cccb60c06d3f97d4bed6834d824d1192ca1a0957f9bbce82b0de35ce20fa5343dd37e2c82ec33fc9603e52c982e90857c9631cea1248882a495762b539d348ff42bfdb6f77c5cf903715dbb7e0656ec5a7806e4eab21cdd2d7c2a90f57ed22e8aaddd75e06c7b93f597fc79a45fff97c65e8703728fb135cb4d43f658c090b1105f255eba3957a2d887e04d3ca7fa609b6a44258db0eb33efd87b9b2808a0f44dc82df2cbac21533f6f72fe5c2de7f2e9f380b8386a1b993916d7c444dafa06ae2ac726aa359673d580afabe3b0c03649a12bbe59a1d53047bc1bafa8c145beac236ddd2701d2f504932048baaf6df1358f44247d0ae363d889b8af77c6532df229439e4d18856fb5f14b5355359c732968c135edc0a79dc40e30a8eed49b1267c9cee3586753940fcb6f2f8b5a7db3843ad0ed6eaffd345418e21008310499ac52e23af99d1389e6cc5bb2f6ce90b450dbbd7811cab30854688979525c2107b19463dfb1364c436c408776e8c36ed8a211695cb14a92f75e4ce3035db08d5fbf691d0857d0179753f2ae3a99246842fdad20c67903423763d2f573722e21250effa27cfff6b65e3df8ad135fd8d088e8b89c4869e8e87983ce34dff13bc2c6555cb38897004abdf374cfb5dc4025f2d52342c0b9e24c9abdfeaad3b1a1c057e313c966f839930f0582a9a2995874a373dba8388df0b38ff47c5cb091aba5a054809ce3e52ec64bc69abce2a52c184011138da581fe27e3e75ff1597ed338da17bd65a1da5cc64dfbe75f77f82455f537ffbe2d80a19b36ae574f937085cd02cba4be0ca2c41672cb31ee3caf45f2f4e72cc86fae574f6743cbf5ce6d688bdd7106d7c44c1b380ee5bcad51ae23755db96229d37b7e1e77515f9d79868df79cac203dec48e537390b43798b31fe3609f5e137be3ce052cc3cda1df1c7ddb46c7eeb642832c60c55b8b18e6379c91a8b9d15d48d3f0cc3e3da6889a29232076b26b63e8cb4e58cde017047e93ff0c39914ec5026084836060b377b18767d0136420a720cfa019525229e3bd78bac126bc237394717d37d72e7711dd1ab4a4cc27b91ce73e4af53f2ef676ab8de799e9fa3d538d54df0b80f52ae6ef1cd9f32b66ad84a37db2871fd64970be51a4f19727b337bbf43bf8d1e0a078708494de3021895dce52f63a6afd9deaffa42de86f2821fc92b179627ef0c73e155f2f273e51e3abb058823b6f5589f2f4b03f9dba536424cb584e3a8fc0d26659c363945ed177845724acf022e32c07f18d3f4417bd78d0dac9c36198b51ed6381cc3687e25ce82c314b506a3988988d14b0688205483c6375e2f5ce50ce323ad0bfaad0dc1000f595b38b40203451df7265f11ab98c9012efc757eceb2af473a5a9cd5072f221f4b8062fef9a08a972044ceebffed372c0fb004c38f9081811ae05acd1115b64b4393dde31bb7b94947daa8bd3357b07ea386ccd28e7c124476be4a13ff3ec576dcfd588aebb7422544b31e39217e9bda8f41a27b32fec1f6abd86daa70c9634aa63f8d6ce92a0a3ba2050cde156ddc0de5ad5e2e39b1c269f31a5f88edb732ef3ae49edd1ee89b96696821b429508abd03d03a017ae5559e89e2e3cc3f352abe417125b3194e36cae5db08c2e7decd595c623d5f5b0858253efae91071d208599a060b2b8e4cd301a02c7bf2b7f0f1547ca888ac7be058e56ea7d3c45f31c2ff0af811af4b41d7b93d90434f88a3e49e46103d1f2a17fc1db55f06d9dc6d9ba8c6bd4fe80f82ea47fb593dfc7466429e0219858ec1c64269b49d1f15b3eea379b03b10ca1f1ba867b9b7720287e373ff1e33601c20c23f53726afb1f6f9fbb9849f2de99b2a58190d876ca83a54d03c7d76081b9ea9f2ef4adab83329d4126bbaa2f5af5ce5ce27e6e66999366933df8bc2476659a603be85557aad806ce89c44b30a39d5d30286df6dbb348822b0abf431af01ed349cf8bb2435c4d1bd7d42e3ab5575ad7c45613f02ed37bf3f26de5b27d69f794bac7a64f79b938e4713b9bac539da85cf8f258c96ce2593992ce9b0a1368891b558be961d054ba449a9ba2acfee4f80205d34c95ad458e17c3558d585932a1701da7307ca025a22100273cc2f2016003561feeaaf5a31e97543d76718a1fe89d2d582264bec2bb2142e805b2b82029274b4e13b5ba25406937b4dbd8e098f5d6033e5673b3647fc387f2cc5b56e8621f66df367ad27ba6b738a0e994be70ac4c61edbbeb744bd2b3c86c4f48395f7a5975364f387c978320d56e356baef3ea854fddfd5fc933aba91dde808b9907921c53aa83c3fe14dd30b64c2d4b180231196f749f2c41efb38647a2e7bc9ca4dbd5156e133ed17c7ecbb6b16370dd31895899bb02eb5dd84445573d142540e952219ef569ac5b58cfa5c17e20490b81d75a1f61e67229f4d0106b81097fa8f18771b6ecf45182847e0acf589f72e7ff5fde57a35d2e797984c4428197fe7e0c4cefa7e88d0c85630c80ee5a849f00525c685b7b5ee8930515f0a0add87c7cb5ad35712ff94fe0b17aac129765ae3b649c0a8030bdbb897e85712b36bfd3e990e337aebc7be7b703ed22a82638dd9976127a1c83959680ac581353e166a6e4a77f2f36a9e8152870bf39f6666f69cdc820419cdfebed58914b72c44f1f707c7912052db796b4d2cbba8e1c1cfdb4ecb627545ca71deebe1d837ceb4f961f2ab2b4d79a004d15f6c594008a0f79483d568f7a040a1cbfc2031abff1725b93cad2ffe53a172a6885f13ed7824ff9389ba684b35d874bc156345e9d2f86c951eca8de07828d58c1267177fc1b2ac5246fc6c4d040419e37aecf9f55dffd9354ca41d723346a938b02f56d77312834146875a006b64e3706c6bd477dbb8907d73ca8ae555bb445cacbec3fa7bf3bb8ece506d103c05a90c9a39af51447b54463923366a1deccc66a01179648c7b98e18068a0001dede391b0c5924ee4ae4e82bdef97969990a2d8b3a9e43ac51c953f0c5cc44ad88580ea7d8e4920222fc18288af7f06b90b094a51398fa82279f27ff0871501543842b4a19518e4281e977549c4ed58d349321f06a64d5bc1dd5e45590d6fe16c456ebc160c9785c6dda57b3a7b8b005b1544298574624ef2e26de0a86b5574fc33777f39c319a5bb602db93402ec2d75ee04a49d5346415ea5dd1e1531ec24e7c21b99ab1d9f7be9e03e762c94b9cda3f548070b32c9a5607436d7086539a70de3656f163463ac5b4454d75febb973ffc20fa935f956309fcdcd312591402ceb742276ebf9cfdaa29c9ba60de6c7888efb4ac124d22a5c46ce6282b63f112bd453bfb3fe485dbd8ca5eb80d25527aa8e96ceabe7f18d91349ce83e97d3b62d5e5f7f2c1914f8fe3592a46cfa67301b6dc81a7ee585291a49987aa538c2602709c4d6b1d24980a25b9e672108feca8fed2be6be34d07743768b9c611caafc9f111ca29a19cc278299d847bc8fc100634bfad6c143220036fc2dd43257bc7f94ce49c419a29a3b8e83f4e975a8398ba85075aec49be57c0b777b3b7c74968821f7e7bcf086759b15065817dfb9308f55d4ec936b05f45da82ce174b24b858c5a1e45b144374ceec8cc862d638438539d488089fdce3a11ebc15ae7ee91c826ff5c647e151c7be32928fc52dbfbb371c855b0f044de0369919d4efed2a27a33db8c98eeb5ae2ed7784c1ff3bf26d3b154628d9c6fe3552fc0c01ff732082c55931f62072b07cc796959d50a5c0912b90be892ac2beaed0f74e1f11162bd67776c1106c4b4b884d66d85addeb3d87f3c8e03d62b86c34bae1d1de48ff799b90ed", 0x1000}, {&(0x7f00007d8000-0x77)="3c72f5be1b51e5a50b431963fb3f556440e06ec9f3f075419441bd8e8dcd5444f9c422256bdb05ce1d6c3389fc784254322325e087664d9fcbd3aefd0933a4069b4d9a41a0ef0754161ff5b7b29f6c396c3c15cf2549d60dd2921ebab43a8b977ad7a2475c25cbf2dc695e77f527f36b8998be1bb2a66d", 0x77}, {&(0x7f000051e000+0x291)="00fb3b0d7efdd5bff041be17", 0xc}, {&(0x7f0000c16000-0x86)="2cd31def61a781de7e8698a715a9b526d7f5371cbb51b675c47d7c0d4afe9f877c437ec82f70c14607acf47c7fca29456f18b1524e7571dc1a055652f1b3d146dfd092727062ffd494fa4800b099815aac7a2017d972f4984eff6576bc7f986d2d12d3bf82084e2f99b10d1b39a29cf21093ac30965524cb1639d6f3c7ca599016853e8d9e3a", 0x86}, {&(0x7f0000031000-0x5a)="ee00e7b3cfc4c8f339c01bb495f79a1035bcac968a69bbad152f92f520ddcfd7689666ed3d48dfc6fa77dd8c74d180bc7416f20d108402fb6701d203df110781db4108fbe466b353a111d21ed9c7de68204ebdb77d466425a04b", 0x5a}, {&(0x7f00005c9000)="37c21c0f4280fd694a00f1f5a720dc57f94aba93", 0x14}], 0x9, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:59 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000923000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000abb000-0x20)={@generic="27f889afa4d75e995ce895b53a1e0133", @ifru_addrs={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000bd3000)="58df97a2e0e9717292ab4138996a89a8986cf49e3c392c7aefcc945e9281a8a075c6423bac8b7381e165085a3d95dd802ffc0c53c2b84462807c0892975a79101a8912708fa9fd5e56038936f43b56dd5181ff067935efbba7e2ee53c2b76ed59b1cc69484d10aaf2737b9f94fd6d36b7f533160c6a79a547e7b9704c47b4df5f1a4c00488619ccd3e263110205da62660e81ed4e1f43e1d1be442946681a997a7532812d1dd09dc6694f2f7052ea605f6f46bba8c8466c299c7598ca1c0c69e") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f59000-0x10)='/selinux/status\x00', 0x0, 0x0) execveat(r2, &(0x7f0000e6b000)='./file0\x00', &(0x7f00008d9000)=[&(0x7f0000be2000)='/dev/binder#\x00', &(0x7f0000626000)="5c70707030c1706f7369785f61636c5f6163636573737d73656375726974796367726f75705b00", &(0x7f00001f3000)='trusted^&\x00', &(0x7f0000768000)='/dev/binder#\x00', &(0x7f0000fa4000-0xd)='/dev/binder#\x00', &(0x7f000057a000-0xd)='/dev/binder#\x00', &(0x7f0000f40000)='/dev/binder#\x00', &(0x7f0000f43000)='/dev/binder#\x00'], &(0x7f00008ac000)=[&(0x7f0000266000-0xd)='/dev/binder#\x00', &(0x7f0000080000-0xd)='/dev/binder#\x00', &(0x7f00001a9000)='[*\\\x00', &(0x7f0000e6a000-0xc)='wlan1cpuset\x00', &(0x7f0000802000)='$\x00', &(0x7f0000643000-0xd)='/dev/binder#\x00', &(0x7f00003c5000-0xd)='/dev/binder#\x00', &(0x7f00009b8000)='$Rtrustedvboxnet0){cgroup#\x00', &(0x7f000011f000-0x4)='@,vmnet1\'GPL\x00', &(0x7f00003c1000-0xd)='/dev/binder#\x00'], 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000fe1000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mq_getsetattr(r0, &(0x7f0000e7f000)={0x3cbe, 0x3, 0x3ff, 0x7, 0x7ff, 0x355, 0x9b7b, 0x2000000000000000}, &(0x7f0000be6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003d0000/0x3000)=nil, 0x3000, 0xa, 0x12, r1, 0x0) 2017/12/25 02:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000079b000)='/dev/rtc\x00', 0x80000, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000770000-0xe)='/dev/keychord\x00', 0x24f00, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f63000-0x8c)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001e000)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000349000)=@assoc_value={r1, 0x0}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000472000-0x10)={0xbd, 0x200, 0xfffffffffffffffc, 0x2, r1}, &(0x7f0000e19000)=0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006d4000-0x24)={@common="6c6f00190000088000ade6fff0000002", &(0x7f00005a5000)=@ethtool_cmd={0x200028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000006a000)={0x6, &(0x7f0000a8f000)=[{0x8, 0x47, 0x0, 0x347}, {0x1000, 0x7, 0x5, 0xfffffffffffffc67}, {0x6, 0x5, 0xfffffffffffffffd, 0x8}, {0xe26, 0x3, 0x7ff, 0x9}, {0x1ff, 0x3, 0x10001, 0x5}, {0x3, 0xb0, 0xb94, 0xad}]}, 0x8) 2017/12/25 02:27:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000098000)=0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000c15000-0x28)={@common='sit0\x00', @ifru_names=@common='lo\x00'}) 2017/12/25 02:27:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000589000)='/selinux/checkreqprot\x00', 0x400000, 0x0) write$fuse(r1, &(0x7f000073b000)={0x28, 0x0, 0x8, @fuse_notify_delete_out={0x4, 0x7fffffff, 0x3}}, 0x28) writev(r0, &(0x7f0000f84000)=[{&(0x7f000086f000)="2900000021001900013d2524000200060a00001600000000000000040d000600000000000000000008", 0x29}], 0x1) 2017/12/25 02:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003e5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000094a000-0x3b)=""/59) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r1, r1, &(0x7f0000376000)=0x1, 0x9) 2017/12/25 02:27:59 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ff6000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fec000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ab000-0x4)=0xe8) r3 = getegid() r4 = getpgid(0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000025b000)={{{@in=@loopback=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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff5000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ff6000-0x4)=0x0) r8 = geteuid() mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00002bc000)=0x0, &(0x7f0000824000-0x4)=0x0, &(0x7f0000ff5000)=0x0) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ff6000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = creat(&(0x7f0000ff5000)='./file0\x00', 0x24) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ff6000-0x8)={0x0, 0x0}) r14 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001d1000-0x12)='/dev/loop-control\x00', 0x80, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff6000-0xe)='/selinux/load\x00', 0x2, 0x0) r16 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = epoll_create1(0x80000) r18 = inotify_init1(0x800) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff5000)={0x0, 0x0}) r20 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/enforce\x00', 0x400, 0x0) r23 = socket$inet6_udp(0xa, 0x2, 0x0) r24 = socket$packet(0x11, 0x3, 0x300) socketpair$inet(0x2, 0x5, 0x15, &(0x7f0000f00000)={0x0, 0x0}) r26 = dup(0xffffffffffffffff) r27 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = syz_open_dev$evdev(&(0x7f0000ff6000-0x12)='/dev/input/event#\x00', 0x4b1b, 0x200800) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ff6000-0x8)={0x0, 0x0}) r30 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff6000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = syz_open_dev$loop(&(0x7f0000adb000)='/dev/loop#\x00', 0x7, 0x185003) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x5f, &(0x7f0000ff6000-0x8)={0x0, 0x0}) r34 = epoll_create1(0x80000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000462000-0xc)={0x0, 0x0, 0x0}, 0xc) r37 = getegid() mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ff5000)={0x0, 0x0, 0x0}, 0xc) r39 = getuid() mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ff6000-0x8)='./file0\x00', &(0x7f0000e9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = getpgid(r1) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000ff6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ff5000)=0x0, &(0x7f000009f000-0x4)=0x0, &(0x7f0000da0000-0x4)=0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r11, 0x1, 0x11, &(0x7f0000234000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e1d000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff6000-0x4)=0xe8) stat(&(0x7f0000b45000)='./file0\x00', &(0x7f00005fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000de5000)={0x0, 0x0, 0x0}, &(0x7f00007dc000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000841000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002f1000-0x4)=0x0) r51 = getuid() r52 = getgid() r53 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000001f000)='/dev/pktcdvd/control\x00', 0x101000, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/load\x00', 0x2, 0x0) r55 = accept4$packet(0xffffffffffffff9c, &(0x7f0000066000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000080e000)=0x14, 0x800) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ff6000)={0x0, 0x0}) r57 = eventfd(0xffffffffffffff81) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r59 = open(&(0x7f0000ff5000)='./file0\x00', 0x4000, 0x104) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000266000)={0x0, 0x80000, 0xffffffffffffff9c}) r61 = syz_fuse_mount(&(0x7f00000fa000-0x8)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0x401, 0x800) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = syz_open_dev$sndseq(&(0x7f0000e3f000-0xd)='/dev/snd/seq\x00', 0x0, 0x84000) r63 = fcntl$getown(0xffffffffffffffff, 0x9) r64 = getuid() getgroups(0x2, &(0x7f0000e52000)=[0x0, 0x0]) r66 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008b0000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff5000)={0x0, 0x0}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffa, &(0x7f00003da000)={0x0, 0x0}) r69 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r70 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r71 = socket$inet_sctp(0x2, 0x5, 0x84) r72 = socket$inet6_udp(0xa, 0x2, 0x0) r73 = socket$inet6_sctp(0xa, 0x5, 0x84) r74 = mq_open(&(0x7f0000469000-0x1)='\x00', 0x41, 0x2, &(0x7f0000a33000)={0x2, 0x9, 0x401, 0x4, 0x6, 0x8, 0x4, 0x4}) r75 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r76 = eventfd2(0x2, 0x80800) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r77 = open(&(0x7f0000ff6000-0x8)='./file0\x00', 0x34002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d52000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r79 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/checkreqprot\x00', 0x101840, 0x0) r80 = epoll_create(0xc5) r81 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r82 = syz_fuseblk_mount(&(0x7f0000ff5000)='./file0\x00', &(0x7f0000ff6000-0x8)='./file0\x00', 0xc000, 0x0, 0x0, 0xffff, 0x7, 0x10000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r83 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000ff6000-0x4)=0x0, 0x800) r84 = syz_open_dev$usbmon(&(0x7f0000bed000-0xd)='/dev/usbmon#\x00', 0x0, 0x20000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ff6000-0x4)=0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff5000)=0xc) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000ff5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000ff5000)=[{&(0x7f0000952000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000262000-0x30)=[{&(0x7f0000186000)="", 0x0}, {&(0x7f00009a1000)="64bc5d33edf043fd79b38ed8bbe389d24b44796fa792c90d25f741e201e66ebfe241e0c6519d44197ef6f122cfb3753aade9a5d55ec09e3928f54383b08d277e370c1ae8eee59d997a0a417a037d3936e0ac8a139757c931b2e3319be1a37a", 0x5f}, {&(0x7f0000b6f000)="8e4d4a36594b1d1eaf1e2d6375e7a8badb8abf1285bb543306258f4d7e993488f03ab5d2185e4e85fbb1b0172d99875c5c46482e3b86b9114141ed680829aa09ff994ea7caac9d02ba713a906c01cd2fc9c8f179d193bc2405e55277e5b97725771c8013808124c88985e4467ce620611bd528cb05389a6d07655f7b36b804b33816c96a5ad6157121a7bf736fcf315cae05a4", 0x93}, {&(0x7f00002ea000)="a258b7c2779ee049662ad63c3ac24269e40dfaf10d8abc9a8ef690789e61b0964d730c16", 0x24}, {&(0x7f0000f59000)="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", 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", 0x1000}], 0x2, &(0x7f0000ff5000)=[@cred={0x18, 0x1, 0x2, r44, r45, r46}, @cred={0x18, 0x1, 0x2, r47, r48, r49}, @cred={0x18, 0x1, 0x2, r50, r51, r52}, @rights={0x30, 0x1, 0x1, [r53, r54, r55, r56, r57, r58, r59, r60, r61]}, @rights={0x10, 0x1, 0x1, [r62]}, @cred={0x18, 0x1, 0x2, r63, r64, r65}, @rights={0x14, 0x1, 0x1, [r66, r67]}, @rights={0x18, 0x1, 0x1, [r68, r69, r70]}], 0xcc, 0x0}, {&(0x7f0000ff6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ff5000)=[{&(0x7f0000a53000)="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", 0x1000}, {&(0x7f000083f000)="225afce50d1a0d6331a51c815fab62c4ef8835344cdf52f30dab77c2ae1c4360faf34e84e7d0e8d34b4508c90c7927db70f1b803be10c40cacc8dc57192d53462830378b7cb8280d20b42b", 0x4b}], 0x2, &(0x7f0000ff6000-0x80)=[@rights={0x2c, 0x1, 0x1, [r71, r72, r73, r74, r75, r76, r77, r78]}, @rights={0x10, 0x1, 0x1, [r79]}, @rights={0x18, 0x1, 0x1, [r80, r81, r82]}, @rights={0x14, 0x1, 0x1, [r83, r84]}, @cred={0x18, 0x1, 0x2, r85, r86, r87}], 0x80, 0x10}], 0x9, 0x10) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r89, &(0x7f000066e000)=[{&(0x7f0000a11000)="7f", 0x1}], 0x1, 0x0) r90 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r88, 0x84, 0x76, &(0x7f0000ff4000)={0x0, 0x4}, &(0x7f0000ff5000-0x4)=0x8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r90, 0x84, 0x0, &(0x7f00008c8000-0x10)={r91, 0x2, 0xfffffffffffffff9, 0x7fffffff}, &(0x7f0000ff4000)=0x10) splice(r88, 0x0, r90, 0x0, 0x8dc3, 0x0) 2017/12/25 02:27:59 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f12000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000062e000)=0x0, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000004000-0xe9)=""/233, 0xe9) 2017/12/25 02:27:59 executing program 2: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000cf3fef700010000000700ff36b807475105001a000000", 0x26) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f000091a000-0x8)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000dd1000)='/dev/ppp\x00', 0x5a5240, 0x0) [ 50.845835] syz-executor4 (7627): /proc/7625/oom_adj is deprecated, please use /proc/7625/oom_score_adj instead. [ 50.878852] binder: 7626:7635 ioctl 4b70 20fe0fd0 returned -22 2017/12/25 02:27:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = creat(&(0x7f00001c7000-0x8)='./file0\x00', 0x10) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000ccc000)=""/246) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000c7d000)=0x0, &(0x7f0000a03000)=0x4) execveat(r3, &(0x7f0000acf000-0x8)='./file0\x00', &(0x7f00004ff000-0x18)=[&(0x7f0000219000)="6772faffffffffdfffff000000000000ab33cb80c65db25cf4c064ab76f12c8e408aaac835a5a2a3e1e5b1b50aab77", &(0x7f000053b000-0x9)='[ppp0GPL\x00', &(0x7f0000a09000)='%bdev\x00', &(0x7f0000c12000)='/dev/net/tun\x00'], &(0x7f0000ac7000)=[&(0x7f000045e000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000f95000-0x1d)='procselfvboxnet0{lomd5sum.}%\x00'], 0x1000) lstat(&(0x7f0000513000-0x8)='./file0\x00', &(0x7f0000afc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000013a000)='./file0\x00', &(0x7f0000254000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0xfe2, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) setns(r0, 0x40000000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000735000-0x4)=0x1) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00004ce000)=""/189) r1 = request_key(&(0x7f000061c000-0xb)='cifs.idmap\x00', &(0x7f0000431000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fe4000-0x12)='/dev/input/event#\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000d3d000-0x6)='.dead\x00', &(0x7f0000867000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000059f000-0xd)="4b1ee6cadbd8838635f8f9530e", 0xd, 0x0) keyctl$reject(0x13, r1, 0x8000, 0x4, r2) getrusage(0x0, &(0x7f00007a0000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:59 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cfd000)={@common="6c6f0000000000000000001500000003", &(0x7f0000fd7000+0x5b0)=@ethtool_ts_info={0x41, 0x0, 0x1, 0x0, [0x3, 0x0, 0xfffffffffffffffc], 0x0, [0x2, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000cc0000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000074000)=0x0, &(0x7f0000605000)=0x4) 2017/12/25 02:27:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000afe000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f0000807000-0x8)=[{&(0x7f00003c7000)="a4b7d7ea25472ff76677462127ac228f335fcb8e712ca2291dadafb7ab1ee3da0a6597932a5707065b8144fafd62c3999852b785bd001a328fd5cb21ce0e2627c674136e79fcae8c97ec526503ce9f53e00c0c161c420d46d73f82e969ae59a4c8e3a614dc6754acbc644781d9a3b2402a6e69b3ee60b2bb568bf44035220864b6eaccc5a4a52a0ffcffe5072d0fd66490caceaa1c51b078b6de85352607a282757a2fcda88e900fed7540", 0xab}], 0x1, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000f22000-0x4)=0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0xffffffff}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f00001bb000)='./file0\x00', 0x0, 0x29) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000000f000-0x5c)={0x7, 0x1, {0x53d541aded08026b, 0x3, 0x2, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2017/12/25 02:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000021e000)=0x5c10dc1f, 0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) [ 50.894947] binder: 7626:7635 got transaction with invalid parent offset or type [ 50.922271] binder: binder_mmap: 7626 203d0000-203d3000 bad vm_flags failed -1 [ 50.926535] binder: 7626:7635 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:59 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fbf000-0x8)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000648000)=@assoc_id=0x0, &(0x7f0000fbf000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a37000-0xc8)={r2, 0xc0, "fbecae8557dd0a01fefc6a861a11225eb9252b840b8758de99ad57dc0a48f92640cd8a531c0cbdec944c812e5870c54ed388136c04c7b8819636b1dfea4b71cbe529210473f8bdac8a2205beea548f49ca7a211f9bd166e7602991cf7e1c6b96b04de2e9447bbf7c6a51eac0c41fc19fedf5982a6d9d24c5f238c790446e352aa984b4bbeb7d9814bf2d9f095335baaf88840e4fc23eca3740055bc1c575fbbbf8cd8fc8afaf2bb57125623ff99cf91c938aadfd1996762d852e58b712a63343"}, &(0x7f000096a000)=0xc8) writev(r0, &(0x7f0000fbc000)=[{&(0x7f0000195000)="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", 0xd83}, {&(0x7f0000fbb000-0x68)="853437fe27f9d5cc7c1bfff36a6e39ab303d3bdfe472b6525832eceeb4a3c9f701bd0e675130744bc81a6bce96965b026a84bc818b69d2ebef872ccaab4857db6e2453e5f51dc3393a697b860f7f17df843077ae4936bb9a8631c96d1be8f8d8c330e23eeee8da8c", 0x68}, {&(0x7f0000f4a000)="562d11249d303cfebc7b4c25ea505b5f890766bf02ed7cfe1d1f8b67e3fa604288e2b520440bc289aa254a306d81cd2ddc9ac4edb0efb11c6904b2aa", 0x3c}], 0x3) [ 51.018649] binder: BINDER_SET_CONTEXT_MGR already set [ 51.024096] binder: 7626:7655 ioctl 4b70 20fe0fd0 returned -22 [ 51.032213] binder: 7626:7635 ioctl 40046207 0 returned -16 [ 51.041709] binder_alloc: 7626: binder_alloc_buf, no vma [ 51.054406] binder: 7626:7655 transaction failed 29189/-3, size 72-16 line 3128 [ 51.074214] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.079796] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:27:59 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffff9c, &(0x7f000019e000-0x8)={0x3}, 0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000fda000-0x4)=0x0, 0x80800) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fda000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/ppp\x00', 0x20000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e01000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = open$dir(&(0x7f0000fda000-0x8)='./file0\x00', 0x101000, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fd9000)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000acd000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fda000-0x4)=0xe8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fda000-0x8)='./file0\x00', &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b0a000-0x4)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fda000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb7000)=0xe8) r15 = getegid() r16 = getpgrp(0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fd9000)={0x0, 0x0, 0x0}, &(0x7f0000431000-0x4)=0xc) r18 = getegid() r19 = syz_open_pts(0xffffffffffffffff, 0x200) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = creat(&(0x7f0000fda000-0x8)='./file1\x00', 0x8) r21 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd9000)={0x0, 0x0}) r23 = syz_open_procfs(0x0, &(0x7f00001dd000-0x7)='timers\x00') r24 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = syz_open_dev$mice(&(0x7f0000fda000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) r26 = inotify_init1(0x80800) r27 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000329000)='/dev/sequencer2\x00', 0x2, 0x0) r28 = syz_fuse_mount(&(0x7f0000965000)='./file0/file0\x00', 0xa000, 0xffffffffffffffff, 0x0, 0x7, 0x20000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007eb000-0x4)=0x0) lstat(&(0x7f0000500000-0x8)='./file0\x00', &(0x7f0000917000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000fda000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = gettid() lstat(&(0x7f0000ca6000-0x8)='./file0\x00', &(0x7f00002ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fda000-0x8)='./file0\x00', &(0x7f0000138000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fd9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f000074e000-0x4)=0xe8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fda000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd9000)=0xc) r38 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000099e000)='./file0\x00', &(0x7f0000fda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getgid() mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000fd9000)=[{&(0x7f0000f42000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd9000)=[{&(0x7f00007da000)="ba0c23da4eafea32c57bef7709d4e235962a3084d03de297985160793ec4833ef72ccfa107dcf148cf794de2f6669f888ca3cc4cf1768a8d9d824513aa6df879d673f3400ffe9f55b5eac825fea24ee6fd46c88c94c29d075577ecc2d32b36d0ab29c1bc5a252b64df46c41101dce82e4bc24ab511d3e659aa06ac370c024a1e16707caf2da1a424e46638884eb6", 0x8e}], 0x1, &(0x7f0000fda000-0xb8)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26, r27]}, @rights={0x10, 0x1, 0x1, [r28]}], 0xb8, 0x480c1}, {&(0x7f000085e000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000d4a000-0x10)=[{&(0x7f0000fd9000)="164346d62930c27b19b3f492b5d684373da429d00f2f226e5dec9530349868b82455330e193a548db8195ecdabadf15052342eba8826a726e3417a", 0x3b}, {&(0x7f0000b52000)="95b4453046c46f26abfb0463226603fde79974667c571b84044129dcad8d300f2415aa9a0b2dbe752dc12dbda16af7be9994b9a5275cba300aebeadb9c86bceb2e1bc89e398d9cf8d71bbd324a805c643056f42ae5eceae44769b8d717b464dae0b8eeed4eacb925acd83ab65351f3ba14cd2db4ba718b11edcf26e8c57fe875150d0683eca81dd37b2c466d16b742fdf37f782aeb17b9a1d8bcb190ca12e68780e4fbb5536bad392d323262566ccb23f4a215d050da11d82e126f38dee09e164b11e55423c80b0d6576b9d083cc7dbccd207d7cce25e05cda7a0b73aae7230fbeed7c6851", 0xe5}], 0x2, &(0x7f0000fda000-0x18)=[@cred={0x18, 0x1, 0x2, r29, r30, r31}], 0x18, 0x20000040}, {&(0x7f0000fd9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000494000)=[{&(0x7f0000fda000-0x3f)="e1a129a1867e7422e65c4d63a2e914da1ce68206ec15dd917c2846d01bc8e57e01e4b9a89f6cc1f3c6b252d146e1dabec47a93b444484c648f1849aa48ed83", 0x3f}, {&(0x7f0000fd9000)="4f3306a8d5d94f073f9b3ac6258df884eff7740a61fbf17e84899c781b90b5d2762eee5c3fed298d2f804f95b7c25b06240db969aaf5d98f4614e37c791f38cad65a7a8ff5c33f545b498bfcaac8680d9a88eae304feca61e0df4b6113e169484a2ee6969321179fc7a2b889979560b292877e13ea5456b5e54379f454f9044ee9bd18", 0x83}], 0x2, &(0x7f000078c000-0x18)=[@cred={0x18, 0x1, 0x2, r32, r33, r34}], 0x18, 0x8000}, {&(0x7f0000fd9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd9000)=[{&(0x7f0000415000-0x40)="226082e31e0359ff6139efb547eb8f927af3baad2eaa0d047446e36393bd21cb18bb31462356ec4ff1cc1f2c08e504e2a04213d33e4be23657126fbd874bf589b7caeee358924e8e776c75aa256b951f861709d92e058f0a59f22977d64de27826a0b895ad97fef3c89941bbe6f878f4e5296a58d44829d170f6e757674a1b9d3bbf13fb0715631a856881ca37cd6dd94c97040e3501", 0x96}, {&(0x7f0000fda000-0x7c)="933e7e1aa00cd78b22d2458d274d621956de5cc8c258d2ad4dc2f05b7932829c7e1de0978e3dd17f988d83e717a6d0601f1df9f0fe8e68c788cdcee3350f07a8eca24e7f71439be2f82993851a37b0bd7c8baf5f95f5151b90a1b1405aca17b915796cd985546452453c91ff940f07b7eeb348fa75c4e7bf0d73e961", 0x7c}, {&(0x7f00003f9000-0xf1)="3bd806529f0615592517cd99051bcdc0230118dab75a37a022f16a0b5cbf3199d12a89ca1b030afc35abc7249dbdb6b531b767dbd8020366cf63cee5b58cc69537a5048c2bbf8b52f2ac42070394bccfe8653c7d4a12d6dece0f917ebfbccbb1209452ea5e1f869bfa1751d0a51ce1ddd0e1830b778a1f5e0d6272ec826997baf128809dace30f508814c85d4857de74182e768eaa6ed27da056ce2a9f68f2ce28548ab61e98bfd6daf170ab0fe945f78441ee51f7e7c75827d498cb9320ef99eaf4546b8e832b07dc28186f32b9d011fa3cd76a554799ac5a0a72d17b4a9127c5d6dd452c8837332f6953f8e462ac19c7", 0xf1}, {&(0x7f0000250000)="a8fb21d579886301bc3c9c0513633bdc5fde39c08afbc09c5c5fc7c67e6c8c224369857dfa8b04ebafff3b7a5ed0679f0e677248d7de4d29df85da169c223363f91de70dcc6700564cd7923a4afadc5c03c70953832ca01b59102a60b1bbd5cc8fc73990a69bc0b588e8a39682a1a1fe25d09b2ebd87a5c1ad5262a72528aa01bcf30d870f58f1126b959bd067630ad9add67ad81d11eeffb740083259cbb17319aa7b3e40339639579bb8e60b3c426cc54639978a1198e0", 0xb8}, {&(0x7f0000fda000-0xe3)="8a67c29147d1d9c8125905e2334354e9580c4ae2dd90556302618dc9e581f862a08f040034ffaa4ac0ae4d0e9014dde341e1696cf2e831bf3395a070838d983617d9d5f9238be2867a81e0c9fa5f9a312818d7452ce2397b4ae9831eb52c9b947b2ac3a92ec26fcf91a4ac3faade3909194f854bd6efa0b4aa4881765e5ed16f74ecf741bfa7cd12ee9762a24c5e606b007479a08a1c7b1cd41eee0994d207ff32b9e9cfec283cc69485915631177dffb8d12ff1a694d296c26881d889007e4eddd94220173aa78b7db83f93d7dc2cc32933a73768ba3224cc0fa74322fd76a96a6770", 0xe3}, {&(0x7f0000616000-0x8d)="a9d884365d45955d18570465c6ed8242d4f06622bcd736311e12203bd5d7b85747dc4a007b063c1e031103bda999a17fe5f437d5c4b64fcc74786b5845507cd8cc9a1b7ef2651ea446afe08d14fc5cf2a19e22653c06a38851135e0ac2c012d1282663c9c40e43b7cfd7b0b0eb9436f16fc079650be8b09118f070ff19c5aecc9b3a826d1209972918a7329fd2", 0x8d}, {&(0x7f0000fd9000)="a67c81498f51b3fcdf5649c01cff3c70464c3ca4fdf8ab1f27aa129fb2749bb12aae40b6faaab91d74c160960380d5da2aa69ae56a3a0f19c709acb2388631e1f01ef895e98bda149877248e5d9aad188014045f4eb57de7a9935f1185d8a698c56dee784ef68c2cc41e75879925235b7ed65c487085c66a38b265278c2dc4319461bdf75033e4e6cb9f56931e038a784ec5535ad8d21c38f0d603953ffd098a9d63222c65c804cdf6ca30a8fa71f75fcd70941eb3", 0xb5}, {&(0x7f0000fd9000)="d21d6d8dc6cb525c8724bfea56bac98b09533d9088dbf5be1e2312e0cabed9a4435a4b2369080d171c84f2ce1e9168f881c55c494b75a2aca95fd2099d63d24e8f", 0x41}], 0x8, &(0x7f0000fd9000)=[@cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}], 0x30, 0x4c000}, {&(0x7f0000fda000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009b1000-0x40)=[{&(0x7f0000fda000-0x87)="17d939a61b2477dfe674d33badbfa7506071001d3b49e423cd5a79c3702cb7e199925cb8142df051dd5b7b2a6e955761ef2bbb12bf1b63acdebcaf2162d68d5f71ec55868463024e43a138b1153d4f2b7e8f12f83c9c627990e65598703b36b1fd55750a183b81cae73d881b47f638e532ab16654b02afa11c81d7415a208f788b951280eefdb1", 0x87}, {&(0x7f0000fd9000)="ebfaae7cfbb19200b409881e58a2f5df224e11912344413d834a6663f82c468108bc179e0c47f44c49a7f5cd0eafb3e89aaabc63fc6f3290733cac4c5fe1b79ecfc5e2afda58311a146a7102179c4393887e91d7e97f08daadba6f953ada89cf8381180f05c7771b6f72069aef6b4708c89d8b8dbb1a06a692daed0d18e7526335f17c334833d976166270b483e46d7f5bd469b9f012e69bcf66f824dac70432e0e4ee17779c1331933fd38b3648968a43359f041428b2edf4af3a5b42c8488936fb4db2eece87039f057806ad9257b599bed0ae3c0368b990010950f2dfdde2c5345aab38967a98669611de1357c24f8580a9", 0xf3}, {&(0x7f0000fd9000)="db97e0636d986db4bc2825bfe50ba9989cf93cc304f02c284d2bdcd0b2123bae9b8b516daa4abe6bfaad181941391eb5389c50bbfa81ac0393a74a8f350c990ec09ea52f198cf8056db125b310a08cf80d85315ad05e40ac757874083cfafec239272b86f5f5e5bbd4fb8000563432ca7d7d5963cf674377eda2d2118837b7f5a01ed6611006272464b02e3d081ead6bdd16d8964672a3580d8323b9043c3de479230a3556283fbb3b249f86f7520b463b007bf04196b9da87312a3ce9f258891725239614bb98de94448bbf17815805e65d807f925cf10059", 0xd9}, {&(0x7f0000751000)="8b2875a32716e45e7b81ce0474400f30203d21a3037525d7aa6ba24d0e7c15f33d944f8fc556e7ef398e8130e5dde199c9c9d298f6fa8c4129478e1792b68530d261301d00fc8b07a628de3d8a7b074f412433eb37edcafd91a057db36e3ca1696af28ce", 0x64}, 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0x1000}, {&(0x7f00007a7000)="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0x1000}, {&(0x7f0000fda000-0x1c)="17334b5d9292bc7f7bb76213bc1e108f6161e0c1bd4ef1f86c65cf1d", 0x1c}, {&(0x7f0000ecd000-0x85)="69ab959cc357251a30da46c068d7c9043a72d7f4fc39a396e7776b252f6c322731ab659453fe42987bfbdc2b6bdb1c39ff8d3a5f5bb16b41535ce6c7cad24f415822120a90529fcaa7452b8780c8921a1a4d1e3387656bda52a179b8584966c6a0ca72d596e46dfa75575cf4dd85c4927ccf577311daf4ce8ec6f594ae13587d8ddc7fdf57", 0x85}], 0x8, &(0x7f0000c36000)=[], 0x0, 0x40084}], 0x5, 0x0) r41 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008c1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETAF(r41, 0x5404, &(0x7f00002f6000)={0x0, 0x0, 0x3, 0x1, 0x8001, 0x0, 0x7, 0x1f, 0x3, 0x7}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000096b000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fda000-0x7)='befs\x00', 0x0, &(0x7f000002c000-0x1)='8') mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = open(&(0x7f0000322000-0x8)='./file0\x00', 0xffffffffbfffdfff, 0xfffffffffffffffd) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r42, &(0x7f0000fcf000)='./bus\x00', r42, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2017/12/25 02:27:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000243000-0x38)=[{r1, 0x1, 0x0}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0b000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f00002cd000-0x5d)=""/93) dup2(r0, r0) ioctl$TCXONC(r0, 0x540a, 0x2) 2017/12/25 02:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000754000-0x8)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) dup3(r1, r0, 0x0) 2017/12/25 02:27:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000071b000-0xd)='/dev/usbmon#\x00', 0x9, 0x48000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000723000-0x4)=0x0, &(0x7f00009b4000)=0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xf, 0x7, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) readv(r1, &(0x7f00002b1000-0x30)=[{&(0x7f0000a96000)=""/1, 0x1}], 0x1) userfaultfd(0x800) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4048", 0x10) accept4$ax25(r1, &(0x7f0000fcb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000558000)=0x10, 0x80000) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000083f000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x152) 2017/12/25 02:27:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) write(r0, &(0x7f00006b0000)="f1985d82620dfad12edc08b4f9ebf7016898b2310ff847105d0168cbe686caa8bd2a27ba3a2e4d4305ce455b520a9acf53d57db7674c7ad3631740006c6b589af1822ef4852dda4665dd7b24514632741c3e2d3c6bb5da2af9100f49d232bf7a35557d7ae57c7684abf2", 0x6a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009e2000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000aae000-0x1)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000de9000)={0x0, 0x0}, &(0x7f0000b22000)=0x8) 2017/12/25 02:27:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00006a9000-0x8)={0x1, &(0x7f0000589000)=[{0x3f30, 0xaa3, 0x9, 0x1}]}, 0x8) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) r5 = socket$inet6(0xa, 0x0, 0x0) poll(&(0x7f0000ffa000)=[{r5, 0x0, 0x0}], 0x1, 0x2000000000000fff) 2017/12/25 02:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b59000-0x4)=0x0) dup2(r0, r0) r2 = perf_event_open(&(0x7f0000fe9000)={0x0, 0x78, 0x8, 0x5, 0x5, 0xc9, 0x0, 0x3, 0x20020, 0x2, 0x8, 0x16, 0x5, 0x2, 0x0, 0x2, 0x0, 0x9, 0xffffffff00000000, 0x4000, 0x40, 0x3ff, 0x4, 0x0, 0xffffffffffffff80, 0x9, 0x0}, r1, 0x2, r0, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f00003a3000)=0xffffffffffffff5a) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000071e000-0xc)={0x4, [0x5, 0x8, 0x80000001, 0x5]}, &(0x7f0000af1000)=0xc) 2017/12/25 02:27:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6)={0x0, 0x0}, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/25 02:27:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000067d000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x180000002, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2}) 2017/12/25 02:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1ffff, 0xb4) pipe(&(0x7f0000b5b000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) flistxattr(r0, &(0x7f00001ec000-0xb1)=""/177, 0xb1) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r5 = epoll_create1(0x0) close(r3) connect$ax25(r3, &(0x7f00002b2000)={0x3, {"84df3ec2f3c32c"}, 0xffff}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f000064b000)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000694000-0x118)={0x8e8, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000e29000)=0x0) timerfd_create(0x9, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f000017f000-0xc)={0x0, 0x0}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c78000)=0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000f5a000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00001ea000-0x4)=0xfc, 0x4) signalfd4(r4, &(0x7f0000b36000)={0xd}, 0x8, 0x800) pipe(&(0x7f0000fcc000)={0x0, 0x0}) splice(r4, 0x0, r6, 0x0, 0x1, 0x1) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000076000)=""/200) [ 51.403911] binder: 7715:7725 got transaction with invalid parent offset or type [ 51.409252] device syz1 entered promiscuous mode [ 51.439480] binder: 7715:7725 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:27:59 executing program 2: ptrace$setopts(0xffffffffffffffff, 0x0, 0x2800ffffffffffc, 0x10000) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e6d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000058000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c0f000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/25 02:27:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000049c000)='/dev/input/event#\x00', 0xcca, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000d7a000)=[0x0, 0x0]) set_robust_list(&(0x7f0000098000-0xc)={&(0x7f0000411000/0x1000)=nil, 0x1, &(0x7f000081d000/0x3000)=nil}, 0xc) 2017/12/25 02:27:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x3, &(0x7f0000001000)="", 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000032a000)=0x0) 2017/12/25 02:27:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ccf000-0xa)='/dev/ptmx\x00', 0x20003, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000229000)='/dev/sequencer\x00', 0x82, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c92000)={0x0, 0x0, 0x0}, &(0x7f000090b000-0x4)=0xc) ptrace$setopts(0xffffffffffffffff, r3, 0x9, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000025f000)={0x0, 0x0, 0x0}, &(0x7f000063e000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000b2000)={0x0, 0x0}) ioctl$KDDELIO(r2, 0x4b35, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000796000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000bd8000-0x4)=0x0) sendmsg$unix(r2, &(0x7f0000e7d000)={&(0x7f0000e0a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000495000)=[{&(0x7f0000492000-0x63)="26c837985112bec21069247ade1131523c56fb2181dc3ac1e696d4ec5d8330dbe67ad425e1a51dba1871c63010b2fe8bad1bb6f84a26e37454d66570d74856ed9e12a4150ed28f9e59d05fa6d244baa8f6759e6f910bacf8fc77c293137cd40cad64f9", 0x63}], 0x1, &(0x7f0000236000-0x18)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0x40000}, 0x0) sendto(r0, &(0x7f0000f2b000-0xb1)="0b7d4707a16fe3211594f2ef7b9920ab38bd26f1ba1e92f232336088b92c53c29e075b32cb35bd4cfffee59390cdc485f4ef720dd12245a2e7825036cb1c53d52bc7dbb57a3fbd7ceb3f29a750f07557f17c69eb425c3e8d42ed792f1b9dfb47bef351ae31a29265e3973c0c76788a6869fbd1ea9550c76fbc638990bd371b51bd78328814e903db9476419725629f26ee0df58b300a3d6563ceaebb23d38cbabfd96a9bda5a44944898089487f6b05eab", 0xb1, 0xc, &(0x7f0000b8d000+0xbb3)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r6, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:27:59 executing program 2: mmap(&(0x7f0000000000/0x569000)=nil, 0x569000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001d1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000056a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000050c000)=[{&(0x7f000056b000-0x3)="f0ebad", 0x3}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000fa000)=[{&(0x7f0000515000-0x1)=""/3, 0x3}], 0x1) pause() [ 51.468824] binder_alloc: binder_alloc_mmap_handler: 7715 20000000-20002000 already mapped failed -16 [ 51.518713] binder: BINDER_SET_CONTEXT_MGR already set [ 51.524288] binder: 7715:7737 ioctl 40046207 0 returned -16 [ 51.539697] binder_alloc: 7715: binder_alloc_buf, no vma [ 51.553775] binder: 7715:7725 transaction failed 29189/-3, size 72-16 line 3128 [ 51.568765] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.574505] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e7000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x4, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x7, 0xffff) tee(r4, r5, 0x3dd2, 0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f00002fe000)='/dev/rfkill\x00', 0xa0400, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)='/dev/usbmon#\x00', 0x0, 0xc00) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r4, 0x9) read$eventfd(r6, &(0x7f0000d02000)=0x0, 0x8) fchdir(r0) socketpair$inet(0x2, 0x2, 0x1625, &(0x7f0000f4f000-0x5)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/ptmx\x00', 0x101000, 0x0) 2017/12/25 02:28:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffff8, 0x7) ioctl(r0, 0x720, &(0x7f0000b29000)="fe") 2017/12/25 02:28:00 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000862000)='/dev/ppp\x00', 0xc0000, 0x0) epoll_wait(r0, &(0x7f0000345000-0x24)=[{0x0, 0x0}], 0x1, 0x0) alarm(0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @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]}, 0x6, 0x0}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xff}, &(0x7f0000620000)=0x98) 2017/12/25 02:28:00 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0x40000000000030, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, &(0x7f0000016000-0x8)=[{&(0x7f0000014000-0xeb)="49398d2373cb15d8c1519d5f06bba5336df742f8f6f675890d0ce91fcc11c08d65168b372fb1bb40baab3b5f245f42ec3b44f57e43f055357e21885995741dbcf25307b70f27fc5c113971f8bf31a4325cbf4880e2126bef72b05ee0e09c220b4fb1b9053ac94ea6a5a5cdb629bee1d7379885931e0048e44bc81fc011ab810bd366ce04d5fea5c64b2799be090156a514a37892072484a00e92c53301d70b7f61be084e9dea98d8cc6e6afc9d67194ea8ecfdf9be0e539f5f358943ccb6231db0e30b38d48e7f156a1679cbad524febb8bc083fde57ca4d634d9af8fab2229bfd0e4fd2a3da5795cf5b9c", 0xeb}], 0x1, &(0x7f0000016000-0x1408)=[{0xf0, 0x10e, 0x1c9, "f4c8c77ca4c9ea22b3d137111ef0d5585d14b61be16bcb54cf06342805a5320cbcaa6ed68cb3e75bcff3b7350f5eec2e5f0459b19a1710c7f1794af39a6a809ecb309bd131105d1e7645ec2e06e695957d2cad1f3b068cfbbdbe5a745aa7a141c9ad1006deaf5cf309cd077718a473623cfe4a532d406d86fe4bb57a486b1f909d74f7fcb4ac6264c68a90055306bf40240e82e538205b385808a614766c1412c32533d9f4e8e541eeff8b3299d0f5dc7546eb8eb84880349c2393852d77addab780b6013331e5479c99d9202a4422494d1c16336a7ff3146969591147a92e7b5793d941"}, {0x74, 0x11, 0xfffffffffffff2c3, "cf5e902bc5ed612522fa67a42827197caf8245f8f6663c18b9155f1dd3147d3c3e2f8d1c6f3cbfb8983e3187764dca36e3d94898b0c33f65aafa03b7cc9bc7bacf02eb646933c7b2161d0233985acd5506cdbd65dc9d3559c916219772876cc5429d2d4715"}, {0x100c, 0x104, 0x1, "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"}, {0x90, 0x10f, 0x7, "72eadf5a994777e10dd30126622d2d88e9a784137309916ead6a9c1ac6921166704172ffa49051e3dfe43b562523f981100b225277d91bab5c509c21f6d1a1a552a374bbefafddfd1ddb64f9794a5c8cf6fdf9eec20661da62123d2754e8a6ff36b6beaa70ef9ee660bf609216c9e29fb0cf34875d223c661a2d6cfee81888a658986318"}, {0x48, 0x10b, 0x0, "15b858a05dbcf1e39b2764da39045385625a0feb78bb7109ce665a7b23bafbc4cd90a8bf2dd818a7eb323ee6a978674ba338b619dc69555a12858b"}, {0x48, 0x10c, 0xa73, "c03f4eb400472e7d8dc2e8a08206e6e26589ecd53594f93cbf49323bfeb8c2fcc24797e7032c2c60fe296af44e46a0aaa132119cae48003ce71fbf"}, {0x6c, 0x109, 0x7fffffff, "f2f93889dbccff23822dfdba0f35a63de977c27fb01656a8455d8c87f2d8670d9e4dc69eb6fbfc428eff55e17bbb8f1ec42ff4054ed0d6ac3c7cb01b3e8f869e32dd4771abe9a056bb9e6ca2e574ff27f7992a14d3b32175ac20d3749243"}, {0x10c, 0x113, 0x800, "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"}], 0x1408, 0x80}, 0x880) 2017/12/25 02:28:00 executing program 4: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dc2000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000080b000)={0x3, 0x78, 0x2, 0x9, 0x8, 0x8, 0x0, 0x0, 0x10900, 0x4, 0xd43, 0xffffffff00000001, 0x4, 0x1, 0x0, 0x2, 0x7, 0x680000000000000, 0x1, 0x20, 0x80000000, 0x9, 0x0, 0x7f, 0xead, 0x80000000, 0x0}, r0, 0x6, r1, 0x2) r2 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dbc000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r3 = getpid() r4 = gettid() readv(r2, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xd, 0x0, 0x0) tgkill(r3, r4, 0x1) 2017/12/25 02:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000d94000-0x28)={@common='lo\x00', &(0x7f000074d000)=@ethtool_wolinfo={0x0, 0x10000, 0xfffffffffffffffe, "3aa1fd769931"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = inotify_init() preadv(r1, &(0x7f0000889000)=[{&(0x7f0000ca9000-0xa3)=""/163, 0xa3}, {&(0x7f0000dd1000)=""/118, 0x76}, {&(0x7f0000f20000)=""/161, 0xa1}, {&(0x7f0000572000)=""/58, 0x3a}, {&(0x7f0000981000)=""/21, 0x15}, {&(0x7f0000a15000-0x73)=""/115, 0x73}, {&(0x7f0000aee000-0xe6)=""/230, 0xe6}, {&(0x7f000054e000)=""/245, 0xf5}], 0x8, 0x0) 2017/12/25 02:28:00 executing program 6: mlockall(0x80000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty={[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=@loopback=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}}, &(0x7f0000003000-0x4)=0xe8) clone(0x0, &(0x7f00000d9000-0x33)="", &(0x7f0000262000-0x4)=0x0, &(0x7f0000261000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:00 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x404c0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x1ff, 0x0, 0x0}) 2017/12/25 02:28:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) fcntl$notify(r0, 0x402, 0x5) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$sndseq(r0, &(0x7f0000dca000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/25 02:28:00 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000082d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000ccf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000cd7000-0x1000)=""/4096, 0x1000, 0x100, &(0x7f0000001000-0x14)={0x11, 0x1f, r1, 0x1, 0x100, 0x6, @random="0d6bbd91501a", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getpgrp(r2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000215000)={0x7, 0x5}) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000a59000-0x18)={0x0, 0x0, 0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000832000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00007cc000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000335000)=0xc) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00009d2000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write$eventfd(r4, &(0x7f0000d93000)=0xa0d, 0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000005000-0x44)=[@increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:00 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000909000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x0, r0, 0x1000) 2017/12/25 02:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x600000) write(r0, &(0x7f0000fa0000)="26000000130047f1ac14c1f85900fe00080003e301000000ffffe800", 0x1c) 2017/12/25 02:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001ff000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mlock(&(0x7f0000004000/0x3000)=nil, 0x3000) mremap(&(0x7f0000732000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000562000/0x4000)=nil) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d37000)='/selinux/member\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000d4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000f7000-0x8)='./file0\x00', r1, r2, 0xd00) syz_open_dev$urandom(&(0x7f0000eb8000)='/dev/urandom\x00', 0x0, 0x4001) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b7b000-0x9)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000441000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001ba000)=0x14) listxattr(&(0x7f0000396000)='./file0\x00', &(0x7f0000d8d000-0xee)=""/238, 0xee) 2017/12/25 02:28:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mprotect(&(0x7f0000029000/0x8000)=nil, 0x8000, 0x0) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2017/12/25 02:28:00 executing program 3: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000062000-0x94)='!', 0x1) r2 = dup2(r1, r0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x53)="2caf4ab2beddaf609c81e598fd02fc61b409556e9c7e110e5c2b01b8feb8aa404209000000cd56fe334a9f26b713c0cdb1a03a92611ed9df13059b5cda14cc0ce5575add66b35c430690f3a52b7c683fa4f0bb", 0x53}], 0x1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000067000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000068000-0x4)=0x7fff00000000, 0x4) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000068000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0) 2017/12/25 02:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000d19000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000fcb000-0x8)={0x0, 0xd9}, &(0x7f0000999000+0x4d0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000019c000-0x18)={r2, 0x10000, 0x0, 0x886d, 0x0}, &(0x7f000022a000)=0x18) readahead(r0, 0x0, 0x0) [ 51.895391] binder: 7815:7823 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 51.922813] binder_alloc: binder_alloc_mmap_handler: 7815 20000000-20002000 already mapped failed -16 2017/12/25 02:28:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000036d000)={0x0, 0x0}) stat(&(0x7f0000d42000)='./file0\x00', &(0x7f0000316000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000688000)=[0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009e8000)={r1, r2, r3}, 0xc) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r4, &(0x7f0000a5d000)=[{&(0x7f0000604000)="1f00000002031900020007800000068100ed3b850900050000000300020058", 0x1f}], 0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000ec0000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00004b0000-0x4)=r5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000441000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082b000-0x4)=0xe8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007ce000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000b95000-0x8)='./file0\x00', 0x3000, r6, r7, 0x1f, 0x10448) modify_ldt$read(0x0, &(0x7f0000259000)=""/105, 0x69) 2017/12/25 02:28:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x1, 0x4) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fb7000-0x10)={0x0, 0x0, &(0x7f0000fb7000)=""}) 2017/12/25 02:28:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000dad000-0xd)='/dev/urandom\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000e86000)={0x5, &(0x7f00002a3000-0x28)=[{0x401, 0x9, 0x1000, 0xffffffff}, {0x0, 0x3, 0xffffffffffffffff, 0xe1}, {0x5, 0x40, 0x0, 0x6}, {0x9, 0x77, 0x6, 0xf74}, {0x81, 0x6, 0x0, 0x81}]}) rt_sigpending(&(0x7f0000d40000)={0x0}, 0x8) 2017/12/25 02:28:00 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000294000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055b000)=0xe8) ioprio_set$uid(0x3, r0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00003e3000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c12000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2017/12/25 02:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eac000)='environ\x00') close(r0) memfd_create(&(0x7f00001f7000-0x17)='em0mime_type:trustedn$\x00', 0x1) 2017/12/25 02:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c8000)='net/igmp\x00') r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) write$sndseq(r0, &(0x7f0000bd8000)=[{0x0, 0x7ff, 0xffffffff, 0x400, @time={0x0, 0x989680}, {0xffffffffffffff7d, 0x1}, {0x2, 0x8000}, @addr={0x4, 0x6c}}], 0x1c) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r0, &(0x7f000098b000-0x80)=[{&(0x7f0000a35000-0x5f)=""/95, 0x5f}, {&(0x7f00004af000)=""/252, 0xfc}], 0x2) 2017/12/25 02:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) flistxattr(r0, &(0x7f0000e0a000)=""/104, 0x68) 2017/12/25 02:28:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000047a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00005a5000-0x5c)={0x871, 0x1, {0x3, 0x0, 0x4, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f0000569000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000011000-0xc)={0x0, 0x400, 0x30}, &(0x7f0000287000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000111000-0xc)={r2, 0x58, &(0x7f0000d51000-0x2)=[@in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000730000)=0xc) getsockname$ax25(r0, &(0x7f0000a87000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ad1000)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000688000-0x4)=0x0, &(0x7f0000173000-0x4)=0x4) socket$key(0xf, 0x3, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 51.948222] binder: 7815:7823 IncRefs 0 refcount change on invalid ref 2 ret -22 2017/12/25 02:28:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x1fe, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) pwritev(r0, &(0x7f00006d5000-0x50)=[{&(0x7f000052a000-0xc2)="faffd04d34abeab3f9fd5b9f3e940a736809eb2f2f12117d90a6d37c9afc231d2e3de32abe6674f68143f986ee519444592df0c2dc06c7298847e03e18baae46152df316e6b2e8a55f524f4f7300ca2cd925302072f9d1ca865b600f5cfdb4b364750b9cc9a8a40453b2c0914af2e71e2c48c3844914adb757807570167b9eabdd4e6a62b56e947d67bbeafb64ef4d6389d27cd24dd4854c246e5cdc4f4ac7b579a90120032871ac067531aea071c2178bfd77f4bb695f77985357fb151544df72e2", 0xc2}, {&(0x7f0000049000)="554fef1c9710323153c2e1ed1215c6fe2bc28cfc0442f430070cae36085a47e12f3f2cde5aeebc57307447399c3d4a1e89f0572ef0cd098d62082bab3e934efc7c1361d217c2089475923f403b170bb30fb320b4f3f1a650b3ccfb4fe0ba50a3a5e9cb8c235fd1f554b58c8ba5beefcbdcea02b91fe821e8faff0c0f7b6b93e9e0269f8c2f0a569dfe8ebf46384ae1eb1139b7bca5ebd542432b6c18040e8600b361365d2791ee0b159f6f4b05d67e5e6d4c0ddda357885414027644f49591f499982ea9044b6e6de5ce09983fd3750834", 0xd1}, {&(0x7f000032c000)="cf4c53dcba22870c9df418e7482b3793eaeeed8d5f3dc040c3a1d6610f43aa732c3ff5e624862e7a043362e66514b06c634a7e5b75434d47a2085b27210febde2e6efdd82ccc2e", 0x47}, {&(0x7f00005c4000-0xb5)="2717ff9af9fe443377ac3a173cf720a5170d5c03448f25a07cf5ad963d89b75767621f9a853cf932947c1dd11f65aa944eb13fd41b0f7d95168c578a1718cee65523ae8600956b5e26587d2a73624b55eb0236d45c02e61367866181289e6a8bdbc7f60c90c8d748bd056268848a8bb40a420189cd509dcfdcf3f222fddbe96cd9f651af5e3d4b2e5a9b2b158b16a787ddd0594aaf1d48f8ca2eb279cdffa266d3fb2e379ce18205c5524bbcbe1a3c79d64664b391", 0xb5}, {&(0x7f0000a25000)="2778d55b835a4a0d8674a97184fd2d1b59d7244f78f7a528eb474e63f92a29e66545175497f25a3691915888b86b6e9adb315bb3d7567b8f4f184198e9be2ab2e1c509c3452285ff3841b7", 0x4b}, {&(0x7f0000a42000-0xa1)="b4309e264c927761c64f73a845547ad5abc3426d5154b77e1f1acf8d9c94375e0d0ed5dd0f537c77647af81eed862f1d52a374b499b0e6c272066fd15e8329a21e8942da5be25a65a2b607a219952eb2c40ba3a2773345f1f32c8c772d4c03c4aca0b28ec1b9cc950099f2d003f3fc98b164019dec8621040a1e42e3dd0f170afdd60d8e0920cce8f7001209467e3a567bb83100721300302a4003d2d5836feda2", 0xa1}, {&(0x7f00006cb000-0xf3)="e4502096e18e1440bedea59f40db060651bb5190125a1f1d3a2d13890e13400036e2c8b7d5dd9c013ca15a8b8585d51e3617f75ceed3452fff64c4b364617495b2bee6a65bfefd5f032cd0caf4e2815bc7fdbcfe0fa281fdfe27eaf9149b53ddcdcf849594fb9c32863ea849856f77c90a4bb53d00078314bb994d9aa47d95fe2baa5e10b6b122c2b1634070bb422304e9daaef9539431d477bf5afe9cd6a99cc4f0e00347fe2ab10d1cd679f80272e1f45fa1fb3b19c5cf45efbc2c49ba8590483582512df323fa9a01365809f623d9661a3c9324648011ceb7170e95ec9dc6f520199bd7f96a67a22115a5f3e42ccf53e88d", 0xf3}, {&(0x7f0000dcb000)="cade0387ec754ad58d2d2616395be5f01540af34c66c16ff7418f7df9f9377a8426930534b1d08901e0bee5fee4e11403808fcf6e80a91af952013e63079c817c8b8011263552f69e5343f55b802f7a9cd646619375da3cd4ea068ab2151491cc2460c44cb", 0x65}, {&(0x7f0000a48000-0x81)="58d7f491cd2576fc467c6fe660644178f6199228b88b5d63f8c17c14a0b5519a19362a316a7901b0a13196d7cb90bd03e7c92120bc9ee3bef44812beb353011c47e212bfe3b63cc91e44be5ca8d506a8217ef178cb663ebbfcc58a79d4a843d249418f949a7a09322a7d9d7204af63050feec12a8207a8d613675d729b3de1135b", 0x81}, {&(0x7f0000ed1000)="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", 0x1000}], 0xa, 0x0) fcntl$setsig(r3, 0xa, 0x12) dup2(r2, r4) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x13) 2017/12/25 02:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000227f, &(0x7f0000968000-0x9b)="") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00003f3000)={0x4, 0xc95, 0x7, 0x7b081ef9, 0x100000001, 0xffffffffffff168c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000063e000)=0x5, 0x4) open(&(0x7f0000c7b000-0x8)='./file0\x00', 0x141000, 0x14) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) [ 52.019386] binder: 7851:7853 got transaction with invalid parent offset or type [ 52.035817] binder: 7851:7853 transaction failed 29201/-22, size 72-16 line 3251 [ 52.044508] device syz5 entered promiscuous mode 2017/12/25 02:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000217000+0x48e)='/dev/loop#\x00', 0x0, 0x800) r1 = dup(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000cfb000-0x8)={0xffffffffffffffff, 0xfffffffffffff001}) 2017/12/25 02:28:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000-0xb)="439b216b657972696e6700") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f0000885000)='./file0\x00', 0x3e, 0x2) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x0) [ 52.069357] device gre0 entered promiscuous mode 2017/12/25 02:28:00 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009e7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000051c000)='./file0\x00', &(0x7f0000000000)=""/20, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x4, 0x412, 0x0, 0x10000, 0x5, 0x7ff, 0x1ff, 0x6, 0x800, 0x3, 0xc4eb, 0x100000000, 0x66, 0x7fff]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x92d7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0xf80000, 0x423c0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000f57000)=0x0, &(0x7f0000342000)=0x4) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x80000010, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 02:28:00 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a6e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000aa8000)=0x0, &(0x7f000042b000-0x4)=0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) 2017/12/25 02:28:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000145000)='net/igmp\x00') pread64(r0, &(0x7f00004a8000)=""/0, 0x0, 0x2000000000003c) r1 = memfd_create(&(0x7f00009cf000-0x7)='wlan1)\x00', 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000212000-0x1a8)={0x40, 0xfd2b, 0x4, 0xfffffffffffffffc, 0x7, [{0x1f, 0x393, 0x7fff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x39, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x10001, 0x345, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x3, 0x0, 0x0, 0x2208, 0x0, 0x0, 0x0}, {0x3, 0x8c, 0x9, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0x7ff, 0x6, 0x25, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x40000000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) ioctl$TIOCSBRK(r0, 0x5427) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004fc000)=@common=""/16, 0x10) [ 52.101685] binder: BINDER_SET_CONTEXT_MGR already set [ 52.106995] binder: 7851:7853 ioctl 40046207 0 returned -16 2017/12/25 02:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000056a000)='./control\x00', 0x0) read(r0, &(0x7f0000178000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) socketpair(0x8, 0x0, 0x6, &(0x7f0000863000)={0x0, 0x0}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000b7d000)={0x619a, 0x809, 0x7}) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r0, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2017/12/25 02:28:00 executing program 1: r0 = socket(0x18, 0x0, 0x1) getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000229000-0x70)={0x7, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xff, 0x11, 0x200, 0x4, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x6, 0x7fff}) 2017/12/25 02:28:00 executing program 3: mmap(&(0x7f0000001000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000565000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = syz_fuse_mount(&(0x7f000077d000-0x8)='./file0\x00', 0xc002, 0xffffffffffffffff, 0x0, 0xd179, 0x100000) poll(&(0x7f00002f5000)=[{r0, 0x4501, 0x0}, {r1, 0x0, 0x0}, {r2, 0x8140, 0x0}], 0x3, 0x2) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0xd6e41bc575d1eb63, &(0x7f0000f8f000)=0x0, &(0x7f00009ae000-0x4)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[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=@broadcast=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}}, &(0x7f00007eb000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00001c2000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r4}) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000f60000-0x82)=""/210, &(0x7f00007b2000-0x4)=0xd2) 2017/12/25 02:28:00 executing program 2: fcntl$lock(0xffffffffffffffff, 0xc, &(0x7f0000b58000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:28:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00005db000)=[], 0x0, 0x0}, 0x4) recvfrom$inet6(r0, &(0x7f0000b08000-0xd8)=""/216, 0xd8, 0x102, &(0x7f00009f2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = getpid() bind$inet6(r0, &(0x7f0000044000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) connect$ipx(r1, &(0x7f0000ce8000)={0x4, 0x1, 0x4, "6f124d377384", 0x8, 0x0}, 0x10) fcntl$setownex(r1, 0xf, &(0x7f000069a000)={0x3, r2}) [ 52.238375] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:00 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000fed000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005df000-0x4)=0x10, 0x80800) recvfrom(r1, &(0x7f0000503000-0xd6)=""/214, 0xd6, 0x0, &(0x7f0000f17000-0x58)=@nfc_llcp={0x27, 0x6, 0x7, 0x7, 0xc31, 0x4ad003aa, "223fbd31aa8daf90647b50abc302d25eff2a34b97524e07289747d7564a1dd8ed1c7780152189c5efec7ff34715ccb5876571d527f1ac9d263c446eb8aed5d", 0x7}, 0x58) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000feb000)=0x0) 2017/12/25 02:28:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f1e000-0x9)='/dev/ppp\x00', 0x44000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000899000)=""/21) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x100000000011, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c25000-0x4)=0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000051a000)='hybla\x00', 0x6) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000612000)="f6b29e973825f59458671739c54dbce37a9181b95aacea9ca1ecd55a462b4cee6a5ba6e9b3ef2b349965c6a8d27c5a55334f823250586c1421cf0aa9df7c360593384ca026f63aacb773f87de8ea654ffcb83348349ea9c1abae9d0283b54db721ef5338c981854d656f9ea3438702d2f74e519c6fcebf2d72a7b9cffaa8", 0x7e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002e5000)={0x0, 0x2}, &(0x7f00002ed000)=0x6) r4 = add_key$user(&(0x7f0000e23000)='user\x00', &(0x7f00005e9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002e0000-0x40)="0d06e4e06e9c46fa32871896dda037c1c8f748ddd6a9c11b3479fffc74984af804cd073cc3d40c0f62e268313ffa9c76f90137d15d93320b8b446eab46cd577e", 0x40, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000e2e000-0x8)='rxrpc_s\x00', &(0x7f0000b30000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e09000)='hybla\x00', 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f0000812000-0xc)='id_resolver\x00', &(0x7f0000f8f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00009b9000)={r3, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x1000, 0x0, 0x1f, 0x2}, &(0x7f0000e4e000)=0xa0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r6, 0x29, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a09000-0x8c)={r3, @in={{0x2, 0x1, @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]}}, 0x8c) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/25 02:28:00 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d71000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c843159db8fe188756020000ff67", @ifru_names=@generic="c246a511631bc37701010000c2671c96"}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000fb5000)=""/243, 0xf3, 0x142, &(0x7f0000fb5000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000a32000-0x4)=0x8) 2017/12/25 02:28:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x200000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/25 02:28:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) connect$inet6(r0, &(0x7f0000eea000)={0xa, 0x2, 0x905, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) ioctl(r0, 0x8917, &(0x7f0000a62000)="") vmsplice(r0, &(0x7f0000e0d000)=[{&(0x7f000070a000)="", 0x0}], 0x1, 0xc) finit_module(r0, &(0x7f00008fa000)='-eth1proc\x00', 0x1) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/25 02:28:00 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b57000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={@generic="a7a7fcacf74d26b0086bfe97917a4a4a", @ifru_flags=0x4400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002000-0x4c)={0x0, 0x1f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000ac1000-0x28)={@common='sit0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) ioctl(r2, 0x9, &(0x7f0000c4f000)="071dc4e0e9675759a848fa02e94981f9d75b1a58e25c5570f163d52bf635372a047843afac742a46e0113f42cbcf68d691b3e942") ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000d60000)=""/4096) 2017/12/25 02:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f00008f9000)='logon\x00', &(0x7f000092a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000fc000-0x16)='posix_acl_accessnodev\x00', 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000604000)='reno\x00', 0x5) 2017/12/25 02:28:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffff80, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r1, 0xdf, "50ef0376062bb0273112ddbe5ea4bbd8e86f9c5345b1b25fb9fdb734548856fbb34f4d63c4333fc6b774b72f0757cb7cd0fd232679d841dfbb0e69f2d57052c9d5d96a61bd084653f203535d36166c67c043ba9f9d6967097331c6bcd30675d78b1b479b438bc284d50cb0cad1670424baae705d55a1b702766456295422b2ede115f42ac1a85e446f3db121b54d6a739874d94b2b6b2132f2b96d4f9469feb0e0f129396ba23aba63104f8bb443d1072a5e51a96ece311c8e4956eee58245684166d1281656dde19e48fbaf7eda13727d000bff4f8900b7d64819175532a5"}, &(0x7f0000000000)=0xe7) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000001000)={"826de928a21c85873e0ffd0272b00848", {0x4, 0x6, 0x7, "243f828bc8a0", 0x9, 0x0}}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x38)=[{r2, 0x1, 0x0}, {r2, 0x10, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x200, 0x0}, {r2, 0xc100, 0x0}, {r2, 0x10, 0x0}, {r2, 0x0, 0x0}], 0x7, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000)={0x5}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x482}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000003000-0x10)={r3, r4, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000b86000)={0x400, 0x0, 0x2, 0x1000}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000668000-0x8)={0x6, r5}) sched_rr_get_interval(0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/25 02:28:00 executing program 3: mprotect(&(0x7f0000ebe000/0x4000)=nil, 0x4000, 0x1000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8943, &(0x7f00008c8000-0x28)={@generic="95886fa3f7caafb3c6d4f979c8bd4c09", @ifru_ivalue=0x0}) 2017/12/25 02:28:00 executing program 1: mmap(&(0x7f0000000000/0x815000)=nil, 0x815000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000815000)='/dev/keychord\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00007aa000-0x18)={&(0x7f000063f000/0x2000)=nil, 0x3e, 0x4, 0x4, &(0x7f0000465000/0x2000)=nil, 0x156725d2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40007) sendfile(r1, r2, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) lseek(r2, 0x0, 0x4) [ 52.416813] binder: 7917:7925 got transaction with invalid parent offset or type [ 52.426469] binder: 7917:7925 transaction failed 29201/-22, size 72-16 line 3251 [ 52.440588] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.476299] binder_alloc: binder_alloc_mmap_handler: 7917 20000000-20002000 already mapped failed -16 [ 52.489142] binder: BINDER_SET_CONTEXT_MGR already set [ 52.496077] binder: 7917:7925 ioctl 40046207 0 returned -16 [ 52.502187] binder_alloc: 7917: binder_alloc_buf, no vma [ 52.507649] binder: 7917:7943 transaction failed 29189/-3, size 72-16 line 3128 [ 52.520423] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 02:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000801000)={0x2, &(0x7f00006ba000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000f9000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000618000-0x4c)={0x4, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000852000)='cpuset\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000a9b000-0x10)={0x9, 0x2, 0x7fff, 0x80000000}) bind$unix(r1, &(0x7f0000836000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0a000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000214000-0xc3)=""/195) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) 2017/12/25 02:28:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000026000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ppoll(&(0x7f0000d17000-0x30)=[{r0, 0x8, 0x0}, {r0, 0x81, 0x0}, {r0, 0x10, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x40, 0x0}, {r0, 0x1204, 0x0}], 0x6, &(0x7f0000611000)={0x77359400, 0x0}, &(0x7f0000422000-0x3)={0x7497}, 0x8) writev(r0, &(0x7f0000097000)=[{&(0x7f0000c9c000-0xb4)='z', 0x1}], 0x1) 2017/12/25 02:28:00 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b13000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000+0x29c)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000002000-0x4)=0x1dc1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000014b000)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000cce000)="", 0x0, 0x20000042, &(0x7f0000ef0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:28:00 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000230000)='/dev/ppp\x00', 0x200, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000ac8000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x67)={0x0, 0x5f, "ee97f08a0bf7475fc284bca356c1a6287f741d8065b6ef1f22c153c5530e678f83bfcfaff0cdcb2b632e899c5332d050921f3a7d83527eb726775e0ef3736e9c4274739aa3e628f41871eb59761059d6a216c277555265b14696ba04079c58"}, &(0x7f0000260000)=0x67) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x2, 0x180000, 0xec, 0x3, 0xffffffff, 0xe76, 0x800, 0x2baf, 0x1000, 0x0, 0xfffffffffffffff7, 0x0, 0x4, 0xef]}, &(0x7f0000a4e000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl(r2, 0x0, &(0x7f0000836000-0x77)='k') fcntl$setlease(r3, 0x400, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000b13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005a4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000571000)="c28487871d574652eed970926e209ea34c8bab282276c80df4be7f7e56e83ad78c8e8111bea7d1418fe103729769884f872650ae1f34929be91024528f165f03be7551354c81cfa8c6d44b620005f9b0d36643929ec587aff00820f5bf2e96b1bdd7c60048ec823f46928df8038ab83f4300b70e03456f8b5227afc0443f5e0ab37c65a2d692d44911ab5264d246a104dc9cbdd65613f32ef10a58f484d2d494f14d467cfbb585b988e9a49163d7f6ced80a51be21ac16e70c403a6d98f93bcdd1229a51755e81569d6f2634abaa0103914e78f164ba9708590ff50b204d5bd306fb05a44747e541b00175b6", 0xec) creat(&(0x7f000057d000)='./file0\x00', 0x81) dup3(r2, r3, 0x0) 2017/12/25 02:28:00 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00009d7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) keyctl$session_to_parent(0x12) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fremovexattr(r0, &(0x7f00006b8000)=@random={'osx.\x00', '\\{[#4\x00'}) 2017/12/25 02:28:00 executing program 2: r0 = socket(0x10, 0x5, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d6a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008fd000-0x10)=@generic=""/16, 0x10) sendto$ipx(r0, &(0x7f0000131000)="a75db0b64ae974b3a8ce2b29bfd17c41462db3bc980cfb0f58ddd75f233f025844f7f77295e69c8c4432d6190620c691724eb9305c9e3860d37a757cdbbc707a6a2900837bdb2f16939d1c4dfde0d7252f5b4ddf7263c02f8bb727c23a4f37e65a04ee82e115212401eb7bc5", 0x6c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$ax25(0x3, 0x0, 0xca, &(0x7f000052d000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00003aa000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/25 02:28:00 executing program 5: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000dbb000-0x28)={@common="6c6f0000210000000600000008ff00", &(0x7f0000f0f000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r0) 2017/12/25 02:28:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000731000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008cc000)='./file0\x00', 0xa) 2017/12/25 02:28:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd, &(0x7f00004b9000-0x4)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f00009d6000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000e29000)={&(0x7f000068f000-0x10)=@ipx={0x4, 0x9, 0x7f, "166223809c79", 0x7, 0x0}, 0x10, &(0x7f00009e8000-0x10)=[{&(0x7f00007dc000)="1e66d849002cd0805a90891c4e21e12cffb19957b2484130641751666f08b7dd1d032bbd07ac6f19f9954c8ea6ee569cce570d3e34ab770d4946fde510cd1a42bda01494a58a027f0f55c4de5f8f2d8d5b07e5441ffaa1fc0fc0e1ec81453ebb995aa826ac038161d88406a537d12d297ec9a518e352270b12e4048021e0ecd0219a52c089d583e1485e98d14bb59a4f424a62cf8fa7061cd4a1ab80090aa6294b120baeb0cca9084c939e3819b509d9c3ec91027f163ccd8255800202", 0xbd}, {&(0x7f0000f54000)="7875f5e87e42ed7b4cec3a90207c0df84282312bcae1fd8b375dcbeae0b239c166f40e383876df72413ffb233b9e3834505b717823a44e99609fd011359ce1e7c3afaf97077bacb8ff00fb8ec4dd", 0x4e}], 0x2, &(0x7f00003b2000)=[{0x2c, 0x10d, 0x9, "4fd2cd5c25cebb6de649cc6db02ad561f81d3c3fdf282469a89ac51972ddb5"}, {0xf4, 0x105, 0x7001, "5b09fbbc639a7221207d3862467f04c6e3ab5b32f3d0d4f369f7e9cab9f877d021b73c8e2caff3221b32fcb020498345140cc189d578b2c5cf446963ccb3e2a779e21eb4c91774c0beaed6aa34dbcfe18b7ee058a2c6b610c441674bba58c8eed47544d026b1352d36ab2ad220b9b0bd1260049c3fde7ac20981f18724e1582e20324a95a54db6cfa5fe6d6e1e88e8b2f99c9209a10f9dca2702cbc20f6ded131399346c0bcfa5d4e90cc9fbaa799e1c0700d9af6c13b7efd0282b6090cf22aadf0eabd2d76559b998a5ef20472f650259c4e117d049e5ad248a456a921500dd532a1027a515a9"}, {0x100c, 0x0, 0x7, "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"}], 0x112c, 0x800}, 0x4008801) 2017/12/25 02:28:01 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000-0x50)={0x50, 0x1, 0xa, @fuse_init_out={0x7, 0x1a, 0x2, 0x7, 0x3, 0xc4e, 0xfffffffffffffffa, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000)=""/67) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f6d000-0x88)={0x4, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a55000-0x8)={0x0, 0x6, 0x6, 0x5}, 0x8) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f, 0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000f6d000)={0xe48, 0x2}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000e9d000)=[{&(0x7f0000f6d000)="e787e342ee430071b1f867fa76559fddcc8cc97ba3214f07070e58910619582171742787ce6080953ddd91f0fc0ee1d82a91fdab107f36084eba42638d9169fc7f62a981d69141240a272463c66e2fb0246e705b1aca08a9b81adb95566c6cd94e29c2294616d6cb71f6844e830eca5175fcf94d2584bf925d58c85eb4c695192917ecce7d1a2c4a2ed624735ce64e2a9602ef5156cd1ddb51b0a56e11b0abcf96079547421b571b2e4069579ada83cd1699c39874815fae06f67ae8c170c4a9", 0xc0}, {&(0x7f0000f6e000-0x42)="faf55d6aeec55c8b45e8e97d3a307be56e5a7ea5387cce0d501e43b4b484a42789ef0b7e9e1d7a835e09c27142689457cce4247c8a20512d5d9f50df53e6eae82b81", 0x42}], 0x2, 0x1) fcntl$lock(r1, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x1, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f6f000-0x8)={0x0, 0x7dff}, &(0x7f000080e000)=0x8) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000019d000)={r2, 0x5b}, &(0x7f0000f6e000)=0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ac9000)=0x0, &(0x7f000001f000)=0x4) ioctl$TIOCSBRK(r0, 0x5427) syslog(0x5, &(0x7f0000f6c000)=""/88, 0x58) 2017/12/25 02:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000084a000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00008c4000-0x1)='\x00', 0x1, 0x0) r1 = getpgrp(0x0) getpgid(r1) 2017/12/25 02:28:01 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000c000-0x80)=[], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x5c, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc4"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000-0x16)='/selinux/checkreqprot\x00', 0x44140, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000009000-0x8)={0x0, 0x6}, &(0x7f0000008000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000000e000)={r4, 0x9}, 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r2, 0x0}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2017/12/25 02:28:01 executing program 0: mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 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) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008de000-0x48)=[{&(0x7f0000002000-0xa9)="fb78b21e59e53219428f87e884af566883d1358352a471813df0efd2b3d478b784d64d84eff3d0d94cc42cad8609e537594d227de96236f204af936830c7590c2f5dea5237fc93797b15536c000a2aeeea72da2658b064a151a31dfb86c7a338d91376c388d56c546a857c6af3d502b99b6b5a4e0e36584f78e5a0d24da035ced9b2c670f0962f9c75e8cb8a535540dcde68f966d8ecd41e13203623d9fcba775e8af364b742b0fcad", 0xa9}, {&(0x7f00008de000-0xe4)="449045c9a454b2805edf0f266704bb1af826bd8a017f77546386531df6dee21ee99c87e5e521384f9d5e735622edc9cf97c59d9ff5d6f5ba8de95cf6321f1e43e8545c30b06097e086d9782b5fe34405c3fadfe7d2ccdb18f555d143958e3e5be083d2cbfe06b1d545a6a6b442b4da4eb3209ad15be9aa0c3d4dfd5b8f8c0c2777c7302f973d8d144609ed2766b75aa0879e873a2bd26cfb963d0fc88f7dcf87200255295fd39bb9f66bd4956d35c9567b1c52bf9ed05b8fda69199553ca6fb00e844919564292f0acfe0853c84daf4646766683adbdf697d5fddaedf30fc32c8799b0e5", 0xe4}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0x9d)="3a9ec063731081918926ee6760cffa2dde560a5536c4efee1a3af2a118d6f4a290ee03c71821025074058be6fb7973e38b6855e8b2575d217e493bcf4b85895ff6e36a411d86a941db32d21f10a50f75d97b2de8a11e87982d6e8613744eb1963c6bc7b7542931ebb555f9c8f5a20d71f678d8c57b5b721aeaff3c3c70d79051cde8110a8169c3eba6817e6c75e998e4d952d91a46f91afd54c3ed5fd9", 0x9d}, {&(0x7f0000001000)="d50f90f7249d2d0debd095bf13f948526d18fa4a48119e0c65da59c689544351106303c252c871a0b173d1601b50bcc613f07edfdcb44054c4c6cb59d06671162a8cf54e6ad289cf4d4d3bb322d2b6ffc759cbd6cbb7357c0f355086ff4829964b1ad26f48caf69176fb9b35c78f717b9b6e70cb12c4b67e1ac2786639e3c4c74aa358f9dd15062a3df0004ce377b70ade5d840235273fd4e43a7e630155bd8a482764865cce65408757981bebdf1bf784b8ab898003f41e1e5ab7a44b543b13c875e053479a52c7272f0622617d0e507f8c86", 0xd3}, {&(0x7f00008dd000)="164a495b3daa83ce9485586a6703bd28494a30be83ea134634cc19f60b16aa4fd56730fb2b33a1729586ae8198e07b695deeaf290d21dbc6e5c3ca5b81e3c2a7dc619b22c06d8d879df90d26df13c8bc9a0a6f57c3510232fdf6173bbeb9b2095c200c083dafc84b0a36ab0b98b3850b579f106d2d353b8be97d8fe6afe61a9bd75bc75a203bad04c06e0eb818bf823cfcdb5954f9e782596e2d979c73ffddd9c7cd3a4d9cc426dca499374b1ce8", 0xae}, {&(0x7f0000001000-0xe)="317ee2b8cbedfe573d35e7a8d3e2", 0xe}, {&(0x7f0000000000)="991e6c75353f5ddedcff358dd6a4a6f49015f42903b935504691194a3214b9267edb5bf7c82d1a092ae3867f2ab2d12aab4668ff39d04261d444693f05fac5f16b111897ae88a03b3c3afc46c3cf2036ec237d37afc8898106641995b648e3e1f7b175e99f9f4cf2dc21f477d50aa10d1d9f7e27cd08300de9ef7163fedba35d468e9d17f48d6c9918", 0x89}, {&(0x7f0000001000)="3164055f62746998f9fdc8f9d77b47e8141feb43077880fea9603488c995f5a021891a25257da426960749f8b778eef1", 0x30}], 0x9, &(0x7f00008dd000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x68, 0x80}, 0x4044084) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00008de000-0xcf)=""/207, &(0x7f0000001000-0x4)=0xcf) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f00008dd000)='./file0\x00', 0x2, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0xff, 0x4, 0x80, 0x8000, 0x8}, &(0x7f00008de000-0x4)=0x20) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000877000-0x1000)=""/4096, &(0x7f00008dd000)=0x1000) [ 52.661119] binder: 7952:7954 got transaction with invalid parent offset or type [ 52.688496] binder: 7952:7954 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:01 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bd2000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x200, 0x1, 0x8, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000bdd000-0x4)=0xffffffffffffff7f) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000b51000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008f7090000000000000000000009ebef000072052a87e6"}) 2017/12/25 02:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c92000)='/dev/binder#\x00', 0x0, 0x800) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x1fffd) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) tee(r0, r0, 0x400, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x11, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x4, [{[], 0x0}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cd5000)=0x0) get_robust_list(r1, &(0x7f0000a17000-0x4)=&(0x7f0000834000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b84000)=0xc) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000119000)=0x0, 0x4) 2017/12/25 02:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000041000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001ad000-0x8)={0x1, &(0x7f0000925000)=[{0x0, 0x0}]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNOTTY(r0, 0x5422) sendmmsg$unix(r1, &(0x7f0000efb000-0xa8)=[{&(0x7f0000d28000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f37000-0x18)=[], 0x0, &(0x7f00001bb000-0x24)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, [r1]}], 0x20, 0x0}], 0x1, 0x0) 2017/12/25 02:28:01 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000012000)={0x0, 0x0}, 0x0) renameat2(r0, &(0x7f0000019000)='./file0\x00', 0xffffffffffffffff, &(0x7f000000b000)='./file0\x00', 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000020000-0x4)=0x7f, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000020000-0xf)='/dev/snd/timer\x00', 0x0, 0x4080) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001f000-0x50)={0x0, 0x7, 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]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000001e000-0x20)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) close(r1) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f000001d000-0x97)=""/151, &(0x7f000001d000-0x4)=0x97) 2017/12/25 02:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000372000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000f16000-0x24)={0x3, 0x400, 0x6, 0x1000, 0x200, 0x6, 0xffffffff, 0x7, 0x6, 0x5, 0x0, 0x6}) sendmsg(r0, &(0x7f0000407000-0x1c)={&(0x7f000086a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c85000-0x10)=[], 0x0, &(0x7f0000d7d000-0x10)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) r2 = geteuid() stat(&(0x7f000099a000)='./file0\x00', &(0x7f0000fc2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000bfb000)='./file0\x00', &(0x7f00008b0000)='./file0\x00', 0xc000, r2, r3, 0x0, 0x1, 0x20) 2017/12/25 02:28:01 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000001c000)={0x1f, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x14, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket(0x0, 0x80007, 0x7fffffff) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000000f000)=0x0, &(0x7f0000004000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) finit_module(r2, &(0x7f0000019000)='vmnet1\x00', 0x2) fstatfs(r2, &(0x7f000001d000-0x2b)=""/43) [ 52.729249] binder: 7981:7984 ERROR: BC_REGISTER_LOOPER called without request [ 52.732246] binder_alloc: binder_alloc_mmap_handler: 7952 20000000-20002000 already mapped failed -16 [ 52.736193] binder: BINDER_SET_CONTEXT_MGR already set [ 52.736200] binder: 7952:7973 ioctl 40046207 0 returned -16 [ 52.750441] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:01 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f000099b000/0x2000)=nil) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x6000) fcntl$notify(r0, 0x402, 0x80000000) 2017/12/25 02:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c41000)={0x0, 0x0, 0x0}, &(0x7f00000b3000)=0xc) ptrace$poke(0x4, r1, &(0x7f0000740000-0x4)=0x0, 0x2) r2 = dup(r0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000f9000)=0x3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e0b000-0x30)={0x58, 0x0, &(0x7f0000191000-0x58)=[@enter_looper={0x630c}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x20, &(0x7f0000165000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f0000408000)=[0x0, 0x40, 0x38, 0x0]}}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x3}], 0xfe, 0x0, &(0x7f0000b78000)="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"}) [ 52.828279] binder: 7981:7996 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 52.830780] binder: 8015:8016 ioctl 541c 200f9000 returned -22 [ 52.831983] binder: 8015:8016 got transaction with invalid parent offset or type [ 52.832081] binder: 8015:8016 transaction failed 29201/-22, size 72-16 line 3251 [ 52.836471] binder_alloc: binder_alloc_mmap_handler: 8015 20000000-20002000 already mapped failed -16 [ 52.838866] binder: 8015:8021 ioctl 541c 200f9000 returned -22 [ 52.841347] binder: BINDER_SET_CONTEXT_MGR already set [ 52.841353] binder: 8015:8016 ioctl 40046207 0 returned -16 [ 52.841535] binder_alloc: 8015: binder_alloc_buf, no vma [ 52.841576] binder: 8015:8021 transaction failed 29189/-3, size 72-16 line 3128 [ 52.847493] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.882645] binder: BINDER_SET_CONTEXT_MGR already set [ 52.882652] binder: 7981:8027 ioctl 40046207 0 returned -16 [ 52.885912] binder: 7981:8027 ERROR: BC_REGISTER_LOOPER called without request 2017/12/25 02:28:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x454402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000f1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getpgrp(0xffffffffffffffff) r5 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000e5a000-0x1c)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0xffff, 0xfffffffffffffff8}, 0xc, &(0x7f0000001000-0x40)=[{&(0x7f00004e1000)=[{0x45, 0xffff, 0x110, 0x4, 0x6, "f6eaa910c40f28b969eb4dafb97518f3703eca195e6832151b1ba6ff70353944de2cb1d9a91c10d8f55ebcc00dd92c21233c0d3bb3"}], 0x45}, {&(0x7f0000000000)=[{0xd6, 0x0, 0x200, 0x2, 0x7, "8879558e8dd7ca5b5c9d205e25d9944c79153a9339f395eaad3c70739e02dd8cd61a9d7acac8bcfefad87a2cfe154368931fd214cdf65d1b96e65df5e37418dce017a362ce3f27a160e5c26c2d7fb9cdada0c158b78a8b5740cea9193d6c3787a2647a80a963902288aa9e277f7cec3d632805bfb6d3c770223c4efb47d92e5b0870e32283d9cadd6dafe7e83ad456103a24a95f1de08660b437d139bcf066c042f2a95738b191f6919f3a3faa8feae4c531e0003c9251f821344e3d1de4348c799975efd20b"}, {0x55, 0x1, 0x100, 0x143c000, 0x6, "b437da589dab81fb5d166081f5d011435e7175421151a4d111fab36bb7c2f9a0d5d3fdf94677d260cb003541419b34bd2e380554aba2c1b54d21e8da084c4faee861db851f"}, {0xb6, 0x9, 0x0, 0x6, 0x400, "ebd059b7985008cafc533d197713cc46b8062e5775646309ade0ab1b35755755a869096669f7ace73be4dea5f0530a36d276ed99f18ff94f107b18bb232eddec6f898117ec0f3aa2ba3c407508e2aeb902794e7f8daec82838a0ec2e64a7a5aec8c58ba9a85ef4a53143d8c0837e9a3af517b6664371e8f9875a158f0a47b59e8cdc940318e912660da53e5e65e0c02ad7a137ef28a2f7c963b67c610607c482d48bfc2de931"}], 0x1e1}, {&(0x7f0000001000-0x30e)=[{0xd5, 0xd6, 0x414, 0x2, 0x100, "e85387322f74e103a9d3f3f1adb76c18224aa26fa1d193933a76293e150757b5a9460551c4ed271985b50d21bbb4268bec0238717f65ca0408dbf654421b225b5b83defda98a94c2e7d3d4d1c000c928de946a4c82cd7037153f3eb055a401721532c2c5b62f3874a633948a04e52d73c466048955d1c0cf3057ba2be7432a67619bd561029851ed07efd6c0a8a8b42c887cef673c39b7fda4d494daf77bb06095e565eaa4ac9d507ccc45080a73edef66ec8f6bcb2224eb11866044d652c5806ef735ec8a"}, {0xb2, 0x200, 0x800, 0x5, 0x1ff, "866aa077fe9e12592b779d3ea2911284d2ea2a475c9e6969dcd11af3e936af577d5a1f6788918816e2da878c47594b314b2573728542bc7af3c171da04cbe76f05d3f2e949bd10447ef0adbeb6c71fb30f9f2ee81360d743f2a379a2aeae05d2ca0126245925aeb2aae0b6349ca45ca6867850a03282dc5153f04108fc0904f82578a2d2fa7c93955664ed58a06d315bb7111120a437b457cef683e4673ec852d655"}, {0x10, 0x8, 0x235, 0x8, 0x8, ""}, {0x2c, 0xfff, 0x0, 0x1, 0x400, "e86121af82deb70a49c8f4528d486cb2429d5db3ddf756cfe33c5206"}, {0xe1, 0x7f, 0x400, 0x9, 0x100000001, "7037e88334eb2be859cbce246fec843423a2f14d1ea008f49fd5df8ec0772c7798f20ce74812c8d0774b37c2f732d51794157e3ff7cc88cbd40fe75de9557800c3004e1945d56305287e7f42294d4fc6feca8a81ac39e675ba1075322926bbd3210274108dc075abb75941cb07b59214aa314cbbd0b7007b37aabf8bfdd8c2c04b01661bd663838364220ca5dcf7ead22f0eea1dc63605f83681ebdae35a9acc1969d54e7db9a992e4aafdedf4d673920966ddf318863e32b902423c774ca5a3ad907148577a3fde129428ab3788d043b6"}, {0x10, 0x1f, 0x700, 0x80000001, 0x5, ""}, {0x5a, 0x80000000, 0x100, 0x9, 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"f24102bf90ce0144523b849772235cf97c1e6107b4bbb5065ec2d051d539c18504629be557cf09963a7c8a51a6399df9ce75d1302416db3419602496ec37ceeba274456a9dd1fd566ed8c5a6562a1bc0b8e11ca17b4e7b2359faf74d2a7d71b1182cb84ed8bcbbbba97a7951357628d4618ef0121388c994a6dbf2f9aba049dd18fdca34adb26416c179d6a15442cdc1a1eda97309c3d57c548733a35bcb9f1be910a672c3780383e94581e0f9dfd8d4dd7b24f1a63a7996017c96ccf0ac03aaf7e0699af81077ad8640725ae8fb639ed71d6364f1f3bfefd3967c8bc4188cbf72972c52e5d7"}, {0x4a, 0x3ff, 0x200, 0x8, 0x0, "b587c9ba6650d3beda54534c9de893d93ec5e78696b6263a48752507404b90698f092c4a2068286fcaf50094d9da0e57797678f6180b607019f9"}, {0x1f, 0x5, 0x4, 0x9, 0x2, "888a11045bd4e3ad745f3a8f923d30"}, {0x1010, 0x8, 0x210, 0x0, 0xffffffff, "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"}], 0x13fa}], 0x8, &(0x7f0000001000-0x30)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, 0x0}], 0x30, 0x20000000}, 0x40004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000457000)='/dev/net/tun\x00', 0x0, 0x109001) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x20) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000a05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r9 = dup3(r7, r8, 0x0) ioctl$KDGKBLED(r9, 0x4b64, &(0x7f000040c000)=0x0) close(r8) 2017/12/25 02:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x1) lseek(r0, 0x3, 0x5) prctl$setendian(0x14, 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000099c000-0xa0)={0x0, @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, 0x100000000000000, 0x3, 0x7ff, 0x4}, &(0x7f0000a0f000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000082f000)={0xffff, 0x3, 0x20b, 0x0, 0x10001, 0xe73, 0x7fffffff, 0x5c3, 0x0}, &(0x7f0000223000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000ba000-0x8)={0x0, 0x1}, &(0x7f0000d39000)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000243000-0x1c)={&(0x7f0000d70000)=@in={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e49000-0x28)=[{&(0x7f00004a5000-0x87)="24b6d09006bdaa7b5081730850e04c0861bbe8001fac49f57776e1ce5e6ec3380543adce5564be44e9d6b3f6d7ad664037dcf028fdb28ad5c4427d5cb070b1cfc4aa78c2f22d131613bc9db881f969251cb2fe2555a41c0c4e3277b4ec05c5112214c44c0c4f6c6257324f5cd024ed8bb06fddf9d5a934662a6d6ce9712c92ab0fd58cc01468f7", 0x87}, {&(0x7f0000c52000)="ab583825625c9fee63a6eea02cb969e50d285d905970244b34425835dd4f3fb2f85a2d762489d217a60fe752b8a032a4b76b8b69707640b6dd2dab98c9230f2e19106a34b06840b7608e02eaea25f5d122b81cf0473df7bb8816403696066fe4db8136", 0x63}, {&(0x7f0000752000-0x36)="dc2a54d0710e48741cb3b7e15a0f3db97df2014c3925689f09f4c116af2365c798f5f79873d296d746d3198ff5e4e35aa61cba28c037", 0x36}, {&(0x7f000040c000-0x6f)="6c22e869736318364f7ba67ac4bd27b8dba90fba96f4db28f974d120593e00d0ba560195c855510e144af0ea80bdafb15b8260f3ac2b398e4b174fbed11ebc050fa5d69cfb738af92462184f8621570331873e5d8cd3ab566a478ba7962ee11e3142eb03479bf5eab5770ba0021d73", 0x6f}, {&(0x7f00009b9000-0x27)="6d6785c91d8f9d513e6443d5ac3a1cd96af27ca27b2c107d4aa2fe430d8a15dcf412d222495378", 0x27}], 0x5, &(0x7f00001a7000)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x800f, 0x2, 0x9, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x5, 0x8, 0x5, 0x4, 0x8cba, 0x8001, 0xcd0, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x4, 0x2, 0x9454, r4}}], 0x84, 0x0}, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00009cb000)={0xd0002019, 0x0}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000483000)={0x18b, 0x7fffffff, 0x401, 0x9, 0x8, 0x6, 0x8, 0x5, 0xd4e, 0x8}) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f00008c9000-0xad)=""/173) 2017/12/25 02:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e45000)=0x3, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006af000)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f00007c2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007a1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x27) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f0000037000-0x1)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009bc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r3, &(0x7f00001cd000-0x8)='./file0\x00', 0x4100, 0x10) 2017/12/25 02:28:01 executing program 0: prctl$getreaper(0x1c, &(0x7f0000340000-0x4)=0x0) mprotect(&(0x7f0000a60000/0x4000)=nil, 0x4000, 0x2000000) mprotect(&(0x7f0000849000/0x3000)=nil, 0x3000, 0x9) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2017/12/25 02:28:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000b96000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x100000000, 0x9, 0x3a56e7d9, 0x4, 0x4, 0x0, 0x2, 0x6, 0x1000, 0x7fff, 0x1, 0x7, 0x7fff, 0x9]}, &(0x7f0000001000-0x3)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0xfed8, 0x8001, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000003000-0x15)=@known='system.sockprotoname\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0xc)={r1, 0x10, &(0x7f0000002000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000001000)={0x0, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000001000-0xa8)={{0xb9, 0x7}, 'port1\x00', 0x2, 0x1000, 0x2, 0x1f, 0x5, 0x5, 0x7, 0x0, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000)=0x0) removexattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=@known='system.posix_acl_default\x00') 2017/12/25 02:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000596000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000043b000-0x10)={0x0, 0xfffffffffffffffc, 0x0, 0x2}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000564000)={r1, 0xe0ce}, &(0x7f0000b47000)=0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007e0000)=@int=0x4, 0x4) 2017/12/25 02:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000d99000-0x8)='./file0\x00', 0x4) ioctl$TCXONC(r0, 0x540a, 0x3) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000024b000)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00005f9000-0x4)=0x0, &(0x7f00006d1000)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001a8000)=0xb) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000553000-0x18)={0xee32, 0x2, 0x81, 0x6, 0x8, 0x4}) mkdir(&(0x7f00005ef000)='./file0\x00', 0x88) [ 52.887585] binder_alloc: 7981: binder_alloc_buf, no vma [ 52.887627] binder: 7981:8029 transaction failed 29189/-3, size 0-0 line 3128 [ 52.940709] binder: 7981:7996 BC_INCREFS_DONE node 284 has no pending increfs request [ 52.948694] binder: 7981:7996 ioctl c0306201 2000efd0 returned -14 [ 52.955079] binder: release 7981:7984 transaction 285 in, still active 2017/12/25 02:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00001c6000-0x8)='./file0\x00') chdir(&(0x7f0000e3e000-0x8)='./file0\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bbb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000147000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000771000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000eb6000-0xc)={r1, 0x6c2de97cbb3d27a7, r2}) umount2(&(0x7f0000b1d000)='.', 0x2) unshare(0x28060400) 2017/12/25 02:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e6a000)="2f0000000080000000f1") write$eventfd(r0, &(0x7f000047e000-0x8)=0x40, 0x8) 2017/12/25 02:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000fcc000-0x7)='ns/mnt\x00') r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) [ 52.973783] binder: 8033:8034 got transaction with invalid parent offset or type [ 52.978216] binder: send failed reply for transaction 285 to 7981:7996 [ 52.978320] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.983408] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.017449] binder: 8033:8034 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00006ed000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b18000)='./file0\x00', &(0x7f00003ba000-0x8)='./file0\x00', &(0x7f00001de000-0x8)='hfsplus\x00', 0x20000, &(0x7f0000492000-0x81)="bd593c9ac3fba0e706d7fd373682b9e453fc80d74e90333114a336c891253e6fc5c5b84a376fc707bae663c5a44df812da0612f5b336dc19a518f5e1a3501814507db6482af7cb63e7c9f2130fbd798f239b476d9e7476acdc5496fe84dd7f34de03141ce5c38a9161a5e7523a5836ade29789fd6e696cc3fd785879c2b9d895a9") r1 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f19000)={0x80000001, 0xfffffffffffffe01, 0x2, 0x5, 0x100000000}, 0x14) dup2(r2, r1) write$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) modify_ldt$read_default(0x2, &(0x7f0000a10000)=""/4096, 0x1000) 2017/12/25 02:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) mq_notify(r0, &(0x7f00002db000-0x58)={0x0, 0x4, 0x7, @thr={&(0x7f0000f3c000-0xc2)="658318e99a9ca163e4242a2170f41a52be39ce1be8140584f3c3b91e1d83dddb34a2c18d00a1c0b4605e6d9921b898aad0b381f8d44ad6fce9d36fa281c2f8271dc9b1c5e3b472fa79fcbca13dade8f2a354e0f2dda4eba42644a081ed23e33e9cca5a32e1eea214b73fa7fce92a0b8f3ee75c1f1bb70e96bc83f95c450a73a7a77950f60606984a47cb1f233efcdccacea71a25d1efb9c61897140a893704a098ad5f42a1607f2f03acfc9314d6d4214aad60b34814b4588dc741a95d960c6b687f", &(0x7f000080b000-0x5d)="8253007f7fce31cc102a9d5ff4ad904a9d45e902d5aee3204a0d6bd4897989c852c38411b73b1dfe749ac24988cb88f9d245b62d7e84e8fe70abc5879e89a1a4b4639c3ee6c37cda0ba6d97483abf48a86f46c7d6eeca368408f479c45"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:01 executing program 5: mmap(&(0x7f0000031000/0xda0000)=nil, 0xda0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000624000-0x1b)=""/27, &(0x7f0000557000-0x4)=0x1b) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b17000-0x4)=0xffffffff, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cc0000)='/selinux/access\x00', 0x2, 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$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xf)={0x0, 0x7, "b539c536cff126"}, &(0x7f00004ac000)=0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ad7000-0x8c)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0x500000, 0x3}, &(0x7f00004c9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000762000-0x8)={0x0, 0x9}, &(0x7f000080e000)=0x8) clock_nanosleep(0x2, 0x1, &(0x7f00001b7000-0x8)={0x0, 0x0}, &(0x7f000042e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f00001e7000-0x1c)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000866000-0x8)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[@init={0x14, 0x84, 0x0, {0x19, 0x3f, 0x80000000, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x203, 0x7fffffff, 0x6, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8004, 0x2, 0x3, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x0, 0xfffffffffffffff8, 0x81, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x7a2b, 0x8001, 0xde5, 0x9, 0x7fff, 0x8, 0x3ff, r5}}], 0xdc, 0x4000800}, 0x40) ioctl$TCFLSH(r1, 0x540b, 0x100) fcntl$getown(r0, 0x9) [ 53.046495] device gre0 entered promiscuous mode [ 53.053102] binder_alloc: binder_alloc_mmap_handler: 8033 20000000-20002000 already mapped failed -16 [ 53.078904] binder: BINDER_SET_CONTEXT_MGR already set [ 53.086379] binder: 8033:8047 ioctl 40046207 0 returned -16 2017/12/25 02:28:01 executing program 0: getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000034c000-0xb)='/dev/loop#\x00', 0x0, 0x7d) ioctl(r0, 0x440000000000127f, &(0x7f0000eca000-0x1)="") 2017/12/25 02:28:01 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000084a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="6e793737bbe6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a9ff74e3a8176f701d9e234a764a486e"}) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000169000)='/dev/snd/seq\x00', 0x0, 0x200) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2200000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) [ 53.100637] binder_alloc: 8033: binder_alloc_buf, no vma [ 53.108912] binder: 8033:8034 transaction failed 29189/-3, size 72-16 line 3128 [ 53.117107] keychord: invalid keycode count 0 [ 53.133222] keychord: invalid keycode count 0 [ 53.155683] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.163167] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000809000-0x4)=0x5, 0x0, 0x7, &(0x7f0000098000-0x8)={0x0, 0x0}, &(0x7f0000e7a000)=0x3, 0x1) timer_create(0x0, &(0x7f0000fd9000)={0x0, 0x1, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) clock_gettime(0x0, &(0x7f00000cb000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000eb0000-0x10)={{0x0, 0x0}, {0x0, r0+10000000}}, &(0x7f0000c90000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000502000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netlink(r1, &(0x7f000022c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000311000)=0xc) timer_settime(0x0, 0x0, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00008a3000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/25 02:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004bb000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x800, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000098c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000001000-0x4)=0x0, 0x20000000, 0x0) 2017/12/25 02:28:01 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e5000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b9c000)={0x75bcccd2}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x4, 0x2, &(0x7f0000896000)=""/10, &(0x7f00004b5000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x4, 0x4) 2017/12/25 02:28:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000644000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) close(r3) socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) dup2(r2, r3) connect$unix(r1, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/25 02:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000055c000)={0x0}, &(0x7f0000a23000-0x4)=0x4) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00009c5000)=0xffffffffffffb5fb) ftruncate(r0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d90000)=0x0, &(0x7f0000155000-0x4)=0x4) 2017/12/25 02:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000a7000)={&(0x7f0000218000)=@nfc={0x27, 0x7c7c, 0xfff, 0x3}, 0x10, &(0x7f0000725000)=[], 0x0, &(0x7f0000b8e000-0x10)=[], 0x0, 0x1}, 0xfffffffffffffffd) pipe(&(0x7f00006da000+0x7ec)={0x0, 0x0}) 2017/12/25 02:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000036d000)="ea742a76622f786e4a74307d00") 2017/12/25 02:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000427000-0x8)='keyring\x00', &(0x7f0000588000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mknod$loop(&(0x7f0000235000)='./file0\x00', 0x8006, 0x0) r1 = request_key(&(0x7f0000def000)='cifs.idmap\x00', &(0x7f00001ab000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000098b000-0x18)='eth1]selfvmnet1vboxnet1\x00', 0x0) keyctl$search(0xa, r0, &(0x7f0000cd1000-0xc)='cifs.spnego\x00', &(0x7f0000fe3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c98", 0x2, 0xfffffffffffffffc) 2017/12/25 02:28:01 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006b5000-0xc)='/dev/autofs\x00', 0x10800, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f00008f4000-0x1000)="", 0x0, 0x0, &(0x7f00000fa000-0x25)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(cbcmac(xeta-generic),ctr(camellia))\x00'}, 0x58) r3 = dup3(r2, r1, 0x0) write$fuse(r3, &(0x7f0000fab000)={0x1c, 0x0, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) 2017/12/25 02:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003f1000-0x12)='/dev/input/event#\x00', 0x1, 0xc0000) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000715000-0x28)="24000000210011d7001c070400ed2720020500000000000100ff57eb0800010041fd6ae0", 0x24) 2017/12/25 02:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000119000)="766d6e6574310524706f7369785f61636c5f61636365737370707030656d31757365725d70726f637472757374656400", 0x200) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000d83000)='./file0\x00', 0x2000, 0x6) msync(&(0x7f00005d4000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000aa0000-0x2)="be80", 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:01 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r1, 0x7, 0x401) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0x40000000000028, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000019000)=[{&(0x7f000000c000)="60d4", 0x2}], 0x1) 2017/12/25 02:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000060000-0x10)='/dev/input/mice\x00', 0x0, 0x80240) getsockname$inet6(r0, &(0x7f0000822000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c29000-0x4)=0x1c) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000602000-0x1)=0x0) 2017/12/25 02:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getpeername$ipx(r0, &(0x7f0000464000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002ce000)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000963000)=0xa998) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f00003e1000)=0x1, 0x4) write(r0, &(0x7f0000086000-0x26)="260000001200271093010700000000000000000400000000000000002010f951050003001900", 0x26) 2017/12/25 02:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c1f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f83000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000310000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x1, &(0x7f00005a6000)=[{0x6, 0x0, 0x0, 0x53d}]}, 0x8) write(r1, &(0x7f00007b1000+0xd7a)="", 0x0) 2017/12/25 02:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000654000-0xd)='attr/current\x00') pwritev(r0, &(0x7f000048d000)=[{&(0x7f0000199000)='Z', 0x1}], 0x1, 0x2d) close(r0) 2017/12/25 02:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000787000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000921000-0xc1)="cf42eba06b7ba800bd9d358010c77eb6ba6a9d7aa617c88cec871a098a5990022f929f44142545e85b8c8226d540fb51737aec4fde1a700f242605cb3a6abc32d525ab9b6cc3ccba1ace9a4fc89540c263c5a57ee98571c190e59bf81669875e33e22bb4354622efd0c32b424d27f378f0334eb8e3577ecde66069cabae8c377472e9d2198c8c310431d8c91fb71a419a7304a873c98141872bad4e3f8fa1b6e677d71dad25e10ed7f120a4ed8881294b14b058c7b6441a73c5dee8262ba662d72", 0xc1, 0x4000, &(0x7f000040e000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:01 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x2000000000000019, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd5000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a23000-0x20)={"c4c2ef1e97dea679eaa3a75250abe901", {0x4, 0x10000, 0x3, "2b90e41897ba", 0x5, 0x0}}) 2017/12/25 02:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x800000027, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bc0000)='/dev/rtc\x00', 0x440100, 0x0) getsockname$packet(r1, &(0x7f0000846000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000051a000)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x53) 2017/12/25 02:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ppp\x00', 0x480, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000b3e000)="069d6c563db135ab97698a604378dac815c7dbb7e410b3533870329f67f4c51468e57d70aac3bcf5ff8bdcbf89cbff6d6c77ac59b28a0daa480171557545bb4db89dc1f697f24c1d9f67c2f8ce49a62b87366090") getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f00006ff000)=""/181, &(0x7f0000d17000-0x4)=0xb5) 2017/12/25 02:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006d9000-0x10)=[{&(0x7f0000de1000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a40000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000009000-0x30)={0x4, 0xfbd, 0x3, 0x3, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) writev(r0, &(0x7f00000ab000-0x10)=[{&(0x7f0000558000-0x59)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca81646454890005000100010004fbf5100002000004000000001c04ed5dfffff5000022000d000100040808000000ec6b0f536e06", 0x58}], 0x1) [ 53.431372] binder: 8130:8133 got transaction with invalid parent offset or type [ 53.440813] binder: 8130:8133 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:01 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f4f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100000000) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f000039f000-0x6a)=""/106, &(0x7f00008c3000-0x4)=0x6a) setgid(0x0) 2017/12/25 02:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000043c000)='/dev/snd/seq\x00', 0x0, 0x103) ioctl(r1, 0x0, &(0x7f0000836000-0x77)='k') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000b13000)={0x0, 0x0, 0x3, 0x2000000000000, 0x0, 0x0}) readv(r1, &(0x7f0000f25000-0x30)=[{&(0x7f0000e07000-0x39)=""/57, 0x39}], 0x1) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00008c1000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00003db000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000497000)={r3, 0x3ff}, &(0x7f00004d2000)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2017/12/25 02:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000537000)=0x1f, 0x4) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000beb000)=""/30, &(0x7f000073e000)=0x1e) 2017/12/25 02:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000830000-0x15)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00004c3000)=""/214, &(0x7f0000a53000)=0xd6) setsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000b9e000-0x4)=0x80000000fd, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000176000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x2, 0x2, 0xa90, 0x9a, 0x6}, &(0x7f0000a43000)=0x20) sendmsg(r2, &(0x7f0000a85000)={0x0, 0x0, &(0x7f00005db000)=[], 0x0, &(0x7f0000baf000-0x1b0)=[], 0x0, 0x0}, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000f17000)={&(0x7f0000820000)=[0x0, 0x0], 0x2}) 2017/12/25 02:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = dup(r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000b8b000)=[0x2, 0x3]) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000970000-0x8)='./file0\x00', 0x0, 0x0) munlockall() sendmmsg(r0, &(0x7f000081d000)=[{{&(0x7f00005c9000)=@ax25={0x3, {"7dc71c6184f04d"}, 0x1000}, 0x10, &(0x7f00002b1000-0x50)=[{&(0x7f000057a000-0x72)="0a9b69c0a4dcf6c18ddf45ae4b1f4fb9b5f4b55f4d9bf25cdd7fdbd8eec66bc7a6da3373324e8e29ce24967aa65eee4b0b2389e54e2fbd7677c73e5124714b51c4c3c55cc9ad07f70055aca8adcfb51ea02276c1669565ee5d8660a8e0dee212f30dc9a1fc9dcf8a851a2a138ecf62365f33", 0x72}, {&(0x7f000091e000)="8befd59ba7bc296d134d9ce920e2fb03e69494e060fbe25a0001836ee898426992dfcf1559170d91ccc33042020c9873d5ce96348ce3fed44c5db0a13fc647d1f6d638d66964b8b54cd2365b0c6cf1a0ea2bf0c46ff7983ea2e45b60c8317a6a12d7666b6567cd272db110e9cdbc760aa8e72e4d92433dc40f70635368bdb9d5010215e2bbda621bec58fee5f2cfff5038d9", 0x92}, {&(0x7f0000468000)="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0x1000}, {&(0x7f0000c16000)="d85b4d15773452713a2082abbd411849a4792ed98101a6cd121912859f8d46ba82dce090d05423a2f2b32887956152a3e83ce365776db97897dce18712f6e12d9820e9c885af604c4a48a025101f44a21646b1b0eeb24ba05ddf026606f7a320f2373bcd1efaf625c8c1a31b553cd4e3f45a2cb4487f97f7d1d46ffbc707d0fca82f7ed60d08739710e8545615c8efaa8e37e88b8e9baa0fa097e36f72633b48fc39286986b3abe68517f83c0ec8bd3d116c64c9ed85ebf97509cb034d69", 0xbe}, 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{&(0x7f0000379000-0x1000)="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", 0x1000}, {&(0x7f0000757000-0x8a)="af0eff2a683ceed2ff05f6e742e5819072303383b48e3f22511f14a1b4229e571d767c6b5fd0f141d110231fb75a3c79ae4e7c30bd097501f06e0663472cc724e85fcda11b2118123d500b8b5d6026478a829711948e65b03960bfa626f9c06f7bf675c056aae298122b9400fbefdcb351ed08bc85637c0629e823719edcb04dc3ccddf8a207f67a6ce2", 0x8a}], 0xa, 0x0, 0x0, 0x40}, 0x6}], 0x1, 0x0) mount(&(0x7f000023a000-0x8)='./file0\x00', &(0x7f0000129000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000570000-0x20)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) syz_open_pts(r0, 0x4000) 2017/12/25 02:28:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffff5, 0x80000000, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008f3000-0x8)={r2, 0x8184}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0xe)={0x7fff, 0x4, 0x2, 0x6, r2}, 0x10) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000bba000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000000000)=0x8) 2017/12/25 02:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000361000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f71000-0x8)={0x0, 0x1}, &(0x7f0000929000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a0e000)={r3, 0x1000, "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&(0x7f0000bf9000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000481000-0x8)={r3, 0xff}, &(0x7f00000af000-0x4)=0x8) splice(r2, 0x0, r1, 0x0, 0xfffffffffffffffe, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000077c000-0x8c)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 53.481699] binder: BINDER_SET_CONTEXT_MGR already set [ 53.487077] binder: 8130:8133 ioctl 40046207 0 returned -16 [ 53.487195] binder_alloc: 8130: binder_alloc_buf, no vma [ 53.487239] binder: 8130:8152 transaction failed 29189/-3, size 72-16 line 3128 [ 53.518610] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.524183] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) pipe(&(0x7f0000faf000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f00008bc000-0x8)={0x2, r0}) 2017/12/25 02:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x200020000000}) ioctl(r0, 0x2295, &(0x7f0000397000)="57b7a07710d36f9b5f7b2e982e4f0d754216076e6ab943ced741fbdf619f26260ac012f7ad7bfe449eada7e1f9fc8d60b2285effba257c06577b1174a41bbace2c81") 2017/12/25 02:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa041ad0b4c2c23eef679567fcdaca9f", 0xc0) pipe(&(0x7f0000cc0000-0x8)={0x0, 0x0}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000a28000)={0x17, 0xc6, &(0x7f0000d89000-0x7d)="e14abb3297101233e7e25b8c54f3c6b62ee80e3e491398ada2f397ff7fa0481ed8af8fa9011f739ffa7825a314ff69d7479e66b67a15dc872603d998a322bf1a1ae3e119edfd4577379ffef653c527426f75491eba39f4b99619160ecd35f37feab358d7e5ec3952f3ed370a185690486e2d45205feac99fe56285da13bdf466b8d171d2ea19c17965f25f750f12388f47a841182eebbf03920107dc8f38fcdbcde6dfccf789c08be4a78994c1f7ec44a701145b3c755884ff700c320ef043490cc032add734"}) 2017/12/25 02:28:01 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e3d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000001000-0x8)={0x1, &(0x7f0000b9e000-0x8)=[{0x5, 0x0, 0x81, 0x20}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b6000-0x11)='/dev/vga_arbiter\x00', 0x220000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00007ff000-0x8c)={0xffffffffe32a20e4, 0x0, 0x80000, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c32000)={0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006e6000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000656000-0x8)={0x0, 0x9}, &(0x7f0000cd6000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002cb000-0xc)=@sack_info={r2, 0x26, 0xffff}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a36000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000205000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001f1000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7d66, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e8e000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f000061c000)={r3, 0x3}, 0x6) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 02:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000579000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe1c7, 0x1, 0xff, 0xb, 0x3ff, 0xabd1, 0x7}, &(0x7f0000d3d000-0x4)=0x20) write(0xffffffffffffffff, &(0x7f0000cbf000-0x22)="2200000014000700000000f7e22b0500020003e403000000000000000f00010003ff", 0x22) [ 53.590266] binder: 8167:8177 ioctl 40084504 20b8b000 returned -22 [ 53.598791] binder: 8167:8177 ioctl 5608 0 returned -22 [ 53.614728] binder: 8167:8177 got transaction with invalid parent offset or type [ 53.623239] binder: 8167:8177 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:01 executing program 7: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$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$inet6(0xa, 0x7, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000415000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001dd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000aa000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bd2000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000df2000-0x8)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000df1000)={r5, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d35000-0x10)={0x0, 0x0, 0x1a}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008b7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={r6, 0x7fffc, r3}) listen(r0, 0xb0e) r7 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r8, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x200000000000b, &(0x7f0000bbb000-0x4)=0x16, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r8, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x101, 0x96e, 0x3}) setsockopt$sock_int(r8, 0x1, 0x2f, &(0x7f000017b000)=0xffffffffffffffe, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r8, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000dec000)=0x0, 0x4) pipe(&(0x7f0000c45000)={0x0, 0x0}) splice(r8, 0x0, r10, 0x0, 0x5, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r8, &(0x7f0000df3000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a033b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267d1c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fe2855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429ba0004e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x50, 0x0, 0x0) [ 53.648192] binder_alloc: binder_alloc_mmap_handler: 8167 20000000-20002000 already mapped failed -16 [ 53.679262] binder: 8167:8195 ioctl 40084504 20b8b000 returned -22 [ 53.686902] binder: BINDER_SET_CONTEXT_MGR already set [ 53.686909] binder: 8167:8177 ioctl 5608 0 returned -22 [ 53.698900] binder: 8167:8195 ioctl 40046207 0 returned -16 [ 53.712908] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:02 executing program 3: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ac2000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, &(0x7f000018a000+0x863)=0x20) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d1f000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007d5000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000d1f000-0x24)={0x8, 0x0, 0x6, 0x0, 0x7, 0x10001, 0x1, 0x80000001, 0x5, 0x3, 0x1, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000684000)=0x3cf2, 0x4) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000d1e000)={0x4, 0x3, 0x10001, 0x7, 0x8973, 0x6, 0x5, 0x62, 0x7, 0x80}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00008bc000)=0x0) ioctl$TIOCSBRK(r1, 0x5427) socketpair$inet(0x2, 0x5, 0x8, &(0x7f00000ab000)={0x0, 0x0}) mlock2(&(0x7f00007dd000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) fgetxattr(r0, &(0x7f0000d1f000)=@random={'trusted.\x00', '(,bdev-&}bdev{\x00'}, &(0x7f0000b71000)=""/177, 0xb1) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00006a1000)=0x0) 2017/12/25 02:28:02 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000001b000-0x18)={0xaa, 0x21, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000001b000-0x40)={0x3, 0x7, 0x1, 0x800, 0x4, 0x6, 0x100, 0x0}, &(0x7f000001b000-0x40)={0x21e, 0x1, 0x1, 0xffff, 0xe55, 0x400, 0x80000000, 0x4}, &(0x7f0000003000-0x40)={0x8, 0x4, 0x8, 0x4, 0xad, 0x9, 0x7, 0x0}, &(0x7f000001b000-0x8)={0x0, 0x2710}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001c000-0x15)='/proc/self/net/pfkey\x00', 0x341, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000000e000)=""/4096) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000001e000)={0xf7, 0x1, 0xe, 0x9, 0x100000001, 0xffff, 0x71ea, 0x9, 0x0}, &(0x7f000001e000)=0x20) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000001e000)={r3, 0x3}, 0x8) bind$ax25(r2, &(0x7f000001d000)={0x3, {"2a6fa9085552c0"}, 0x1}, 0x10) syz_open_dev$usbmon(&(0x7f000001c000+0x22)='/dev/usbmon#\x00', 0x1, 0x80000) sendmsg$netlink(r0, &(0x7f0000019000-0x38)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x11, 0x52, 0x1, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/25 02:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e7a000-0x15)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ftruncate(r0, 0x91e) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r1, &(0x7f0000abd000-0x1c)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x1a98000000000, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000f5a000)=[{0x12, 0xfffffffffffffff9, 0x200, 0x0, 0x0, "63c2"}], 0x12}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000348000)=""/170) 2017/12/25 02:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000cb2000)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004d6000-0xe8)={{{@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=@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}}, &(0x7f0000787000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000023f000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) 2017/12/25 02:28:02 executing program 0: mmap(&(0x7f0000fc0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f0000fc1000-0x20)="5b6dad1e4bab4601dbff00fb000006000000000005000000000000000b843601"}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fc0000)={@generic="6cefef00ecd800400000000000008027", 0x140000}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fc2000-0x4)={0x0}, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fc2000-0x20)={0xb3b, 0x0, 0x0, 0xeb, 0x6e3b, 0x2, 0x8, 0x3, 0x0}, &(0x7f0000fc2000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0xfffffffffffff28f, 0x400, 0x80, 0x8b9c, r2}, &(0x7f0000001000)=0x20) 2017/12/25 02:28:02 executing program 2: 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) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x2000, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x1000, 0x0, 0x4, 0x20}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x80000000}, 0x8) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e, 0x80000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000d9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) sendto$inet(r3, &(0x7f0000d1a000-0x1)="", 0x0, 0x20000005, &(0x7f0000b11000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000e0f000-0x4)=0x0, 0x4) 2017/12/25 02:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a77000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x120, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r5, &(0x7f000072c000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f000096b000-0x14)={0x11, 0xfe, r4, 0x1, 0x4, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2017/12/25 02:28:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2d60ddc7}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x1000, 0xffff}, &(0x7f0000001000-0x4)=0xc) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) clock_gettime(0x0, &(0x7f0000c4b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006b9000)={0x0, 0x0}) utimensat(r3, &(0x7f00009f6000-0x8)='./file0\x00', &(0x7f0000901000-0x10)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}, 0x100) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f000083c000-0x60)={&(0x7f0000fce000-0x18)=[0x9, 0x15d, 0x894b, 0x100000000, 0x40, 0x7], 0x6, 0x100000001, 0x78, 0x4, 0x5, 0xdfec, {0x300000000000000, 0xaa, 0x7, 0x1, 0x0, 0x3, 0x9, 0x4, 0xb198, 0x6fa4, 0x2, 0x6, 0x2, 0x7, "29f0b20133e8827a00e8324a24b177f4fa18ca120bfa2cf1ca0a3ce20b86d2a0"}}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f000059c000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x25]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001da000)='/dev/hwrng\x00', 0x200000000000000, 0x0) recvmmsg(r0, &(0x7f0000ef1000)=[], 0x0, 0x0, &(0x7f0000350000-0x10)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003ec000)={0x0, 0xad77, 0x30, 0x0, 0x3e79}, &(0x7f0000aa0000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000230000-0x8)={r1, 0xff}, &(0x7f000015f000-0x4)=0x8) 2017/12/25 02:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000e98000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000cd000)={0x4, 0x0, &(0x7f0000e07000)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000a9c000)="53a26c8170c66f01e1c3debb67b3e973a6dda89d6eb974ac3de97f0f12c00c0bf58d9ab57586c8eb096b4275c93dc48f39bf783c6855f9ff7679206a69ae283c7bc10735380266e6"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fb4000)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000054f000)={0x0, 0x0}) sched_getparam(r2, &(0x7f00006b5000-0x4)=0x0) r3 = syz_open_dev$sg(&(0x7f00002a5000)='/dev/sg#\x00', 0x4, 0x1) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000577000-0x4)=0x40, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2017/12/25 02:28:02 executing program 4: rt_sigpending(&(0x7f00004a9000-0x8)={0x0}, 0x204a9000) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000030e000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x221, 0xf1e, 0x81, 0x4, 0x800, &(0x7f0000db2000-0x10)=@generic="a45d864c9b48e7c50dbe4c243afed3e5", 0x7, 0x4e, 0x6}) 2017/12/25 02:28:02 executing program 1: getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x200, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000b7e000)='./file0\x00', &(0x7f00002af000-0x8)='./file0\x00') 2017/12/25 02:28:02 executing program 4: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00004df000-0x9)='/dev/sg#\x00', 0x2d20, 0x8100) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000ea7000)=0x789) r2 = fcntl$dupfd(r0, 0x0, r0) bind(r2, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) sendto$inet(r2, &(0x7f0000952000-0x64)="", 0x0, 0x0, &(0x7f0000121000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = getpgrp(0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000f04000-0x10)=[{&(0x7f0000556000)=""/53, 0x35}, {&(0x7f0000f03000)=""/97, 0x61}], 0x2, &(0x7f0000f03000+0x496)=[], 0x0, 0x0) [ 53.858711] binder: 8222:8230 got transaction with invalid offset (37, min 24 max 72) or object. [ 53.861474] device syz5 entered promiscuous mode 2017/12/25 02:28:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ad000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d77000)={0x0, 0x80000000, 0x800, 0x9, 0x81, 0xfffffffffffffffd, 0x8, 0x8000, {0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2504}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x0, 0x5, 0x3}}, &(0x7f00009ed000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000515000)={r3, 0x0}, &(0x7f00001af000-0x4)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ac0000-0x4)=0x0) dup2(r0, r1) 2017/12/25 02:28:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000002000-0x5c)={0x800, 0x3, 0x9, {0x0, 0x989680}, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000000000)='./file0\x00', 0x4) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000d4b000-0x44)="12", 0x1}], 0x1) 2017/12/25 02:28:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffff, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000)=""/249, 0xf9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)="e4bf8062a940871881530d4633317b99385799c712acf8a6a139d48cb38ceee7359ba8893c27a7a7d0837e94407e91b1758e1b4a0cf07d804e8358fe52d22ac7c2289839d7b1445535748ec65ec4110687a79d6b776566aaed8e221f3b7bcefbd35252aa4543c8e63e03584fe1ea223b73381efef20d65b9b4cb42d253185cd4a454e853076df3541895bf6527dbd770459ee41c4a30c502807d26c39d637a7ed5d53af1e56d9df77c391f3775e04227416d9c38f4102c75839acfe3c2e6a2ae3bb426c17ccdd905977f0bfd40f98b30bfdf87c2e5c0201e0f9ab48a7e42b2d9a51faed09d2d0be6", 0xe8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000005000-0x7f)=""/127, 0x7f, 0x40012021, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x14002) ioctl(r2, 0x440000000000127d, &(0x7f0000003000-0x13)="92") [ 53.913483] binder_alloc: binder_alloc_mmap_handler: 8222 20000000-20002000 already mapped failed -16 [ 53.918841] binder: 8222:8230 transaction failed 29201/-22, size 72-16 line 3191 [ 53.957277] binder: BINDER_SET_CONTEXT_MGR already set [ 53.964049] binder: 8222:8230 ioctl 40046207 0 returned -16 [ 53.989950] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.007980] binder: BINDER_SET_CONTEXT_MGR already set [ 54.013383] binder: 8250:8263 ioctl 40046207 0 returned -16 [ 54.025280] binder_alloc: 8250: binder_alloc_buf, no vma [ 54.030858] binder: 8250:8263 transaction failed 29189/-3, size 0-0 line 3128 [ 54.045589] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.051547] binder: release 8250:8263 transaction 311 out, still active 2017/12/25 02:28:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000b53000-0x10)={&(0x7f00004b2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009f6000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007f8000-0x14)={0x0, 0xfffffffffffffff9, 0x1, 0x2b5, 0x5, 0x0}, &(0x7f0000eed000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000402000)={0x4, 0x81, 0x8002, 0x24, 0x6, 0x6, 0x0, 0x100, r2}, &(0x7f0000ecb000)=0x20) 2017/12/25 02:28:02 executing program 3: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x1) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000b1e000)=[{0x0, 0x0, 0x0, 0x0}]}) 2017/12/25 02:28:02 executing program 1: r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000998000-0x4)=0x401, 0x4) 2017/12/25 02:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sendfile(r0, r0, &(0x7f00001f3000-0x8)=0x0, 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a77000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x120, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r5, &(0x7f000072c000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f000096b000-0x14)={0x11, 0xfe, r4, 0x1, 0x4, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2017/12/25 02:28:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f0000fee000)=""/0, 0x0) timerfd_create(0x0, 0x80800) 2017/12/25 02:28:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x8000000000004207, r2, 0xfffffffffffffc00, 0x100045) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x100000000202, &(0x7f0000792000)={&(0x7f0000271000)="", 0x0}) 2017/12/25 02:28:02 executing program 4: syslog(0x3, &(0x7f000000d000-0x16)=""/22, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@loopback=0x7f000001, @empty=0x0, @multicast2=0xe0000002}, 0xc) [ 54.058622] binder: undelivered TRANSACTION_COMPLETE [ 54.063757] binder: release 8250:8252 transaction 312 out, still active [ 54.070654] binder: release 8250:8252 transaction 311 in, still active [ 54.077303] binder: undelivered TRANSACTION_COMPLETE [ 54.086147] binder: send failed reply for transaction 312, target dead 2017/12/25 02:28:02 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x13) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000fef000-0x4)=0x0, &(0x7f000099b000-0x4)=0x4) tkill(r1, 0x16) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000de8000-0x6)={0x1, [0x401]}, 0x6) 2017/12/25 02:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f000032e000)={&(0x7f0000a85000/0x2000)=nil, 0x2, 0x3, 0x4, &(0x7f0000ecd000/0x6000)=nil, 0x92b1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:02 executing program 4: mmap(&(0x7f0000000000/0x401000)=nil, 0x401000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$key(0xf, 0x3, 0x2) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000401000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0xfffffffffffffffd) dup2(r3, r2) 2017/12/25 02:28:02 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f000000a000-0x5)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000004000-0x53)=""}) syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x244040) 2017/12/25 02:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000ce3000)=0x0, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) pselect6(0x40, &(0x7f0000c01000)={0x0, 0x2, 0x6f, 0x8, 0xe2a, 0x8, 0x4009, 0xfffffffffffffffb}, &(0x7f00000ca000-0x40)={0x1, 0x7, 0x2, 0x3, 0x4, 0x6, 0x3, 0x401}, &(0x7f000074f000-0x40)={0xffffffffffffff71, 0x8, 0x20, 0x3, 0x52, 0x1, 0x4, 0x6}, &(0x7f0000d9d000)={0x77359400, 0x0}, &(0x7f0000da9000)={&(0x7f0000bff000-0x8)={0x7}, 0x8}) ptrace(0x11, r3) [ 54.103914] binder: send failed reply for transaction 311, target dead [ 54.105519] binder: 8278:8286 got transaction with invalid parent offset or type [ 54.105620] binder: 8278:8286 transaction failed 29201/-22, size 72-16 line 3251 [ 54.122407] binder_alloc: binder_alloc_mmap_handler: 8278 20000000-20002000 already mapped failed -16 [ 54.123590] binder: BINDER_SET_CONTEXT_MGR already set [ 54.123598] binder: 8278:8286 ioctl 40046207 0 returned -16 [ 54.134974] device syz5 entered promiscuous mode 2017/12/25 02:28:02 executing program 7: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) getsockopt$sock_buf(r0, 0x1, 0x80000000001c, &(0x7f0000746000)=""/149, &(0x7f0000f00000-0x4)=0x95) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004af000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000f03000-0x10)={0x3, {"17554ce6f810fb"}, 0x7}, 0x10) 2017/12/25 02:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xddf974808bd5d136, &(0x7f00000a5000-0x58)={0x0, 0x3a, 0x0, @thr={&(0x7f0000c31000-0xa5)="", &(0x7f0000783000-0xd4)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x0) timer_settime(r0, 0x1, &(0x7f0000f65000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000655000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) [ 54.167460] binder: 8306:8308 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 54.181612] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.190008] binder: 8306:8312 ioctl c0306201 20009fd0 returned -14 [ 54.196558] binder: 8301:8311 ioctl 4018641b 2032e000 returned -22 [ 54.206055] binder: 8301:8311 got transaction with invalid parent offset or type 2017/12/25 02:28:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x42000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/4096) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) [ 54.219200] binder: 8301:8311 transaction failed 29201/-22, size 72-16 line 3251 [ 54.249456] binder_alloc: binder_alloc_mmap_handler: 8301 20000000-20002000 already mapped failed -16 2017/12/25 02:28:02 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000002000-0xf5)=""/245, &(0x7f0000002000)=0xf5) r1 = syz_open_procfs(0x0, &(0x7f0000468000)='setgroups\x00') preadv(r1, &(0x7f0000002000-0x8)=[{&(0x7f0000001000-0xe5)=""/229, 0xe5}], 0x1, 0x0) 2017/12/25 02:28:02 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x7, 0xc1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$getreaper(0x19, &(0x7f0000000000)=0x0) 2017/12/25 02:28:02 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETS(r1, 0x5402, &(0x7f0000fe9000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000855000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f0000514000/0x12000)=nil, 0x12000, 0x2000000, 0x8012, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fee000-0xc)={0x0, 0x0, 0x0}, 0xc) getpriority(0x1, r4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000061d000)={0x58, 0x0, &(0x7f0000fec000)=[@increfs_done={0x40106308, r3, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x38, 0x18, &(0x7f0000798000-0x38)=[@fda={0x66646185, 0x6, 0x3, 0x5}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000fec000)=[0x30, 0x28, 0x0]}}], 0x1000, 0x0, &(0x7f0000fec000)="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"}) writev(r1, &(0x7f0000feb000)=[], 0x0) 2017/12/25 02:28:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000b27000-0x8)='keyring\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r0 = syz_open_dev$mice(&(0x7f000072f000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004c5000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000773000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002a4000-0xec)={r1, 0xe4, "2817ed27c7e2243c02cb33d065ee0a825951ff838fff4960953c23d156faade8c62e4bca0e06dfbf680fc201996ef9011ad9a68041344141f3469f6d4871d5edd1a4bf3e8c68d383639787db89a945b24309e68def7df5de1e57ed4860832820e23d873bcf0414409aa2a73cee3236c658e6ce6f2caec38d1de730013301ae17f8db5a01a24d378e1a457332f8d348c96e3b376ba50b45ebd7f6b503dd4a2ab226166cc4e06ef94c69cec58db25c25a3813b42a47a0fe99848af15b0610068c8abf36154636332dddf2028accbcf2b82fc0ce3903e0f32af9a864df95e8435b30bf87287"}, &(0x7f0000ec4000)=0xec) 2017/12/25 02:28:02 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioprio_set$pid(0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x8)=[{&(0x7f0000cd6000-0x9d)=""/157, 0x9d}], 0x1, &(0x7f0000000000)=""/60, 0x3c, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f00007c3000)=[{&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000aa9000-0x68)=""/104, 0x68}, {&(0x7f0000001000-0x46)=""/70, 0x46}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000000000)=""/34, 0x22, 0x0}, 0xfffffffffffffff7}, {{&(0x7f00000f7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000033d000-0x28)=[{&(0x7f0000000000)=""/197, 0xc5}, {&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f00008bc000-0x35)=""/53, 0x35}, {&(0x7f0000000000)=""/172, 0xac}, {&(0x7f0000000000)=""/251, 0xfb}], 0x5, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x4000000}, 0x0}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f00004f8000-0xbf)=""/191, 0xbf}, {&(0x7f00000d3000)=""/148, 0x94}], 0x2, &(0x7f0000b4c000-0x51)=""/81, 0x51, 0x36f61087}, 0x5}, {{&(0x7f0000001000-0x7)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000b9c000)=[{&(0x7f0000001000-0x46)=""/70, 0x46}, {&(0x7f0000faf000)=""/194, 0xc2}, {&(0x7f000064c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000058f000-0x20)=""/32, 0x20}, {&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000001000-0xea)=""/234, 0xea}], 0xa, 0x0, 0x0, 0x9}, 0x9}, {{&(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004cd000-0x10)=[{&(0x7f0000d4f000)=""/166, 0xa6}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}], 0x2, &(0x7f0000000000)=""/80, 0x50, 0x3}, 0x2}], 0x6, 0x2, &(0x7f00006de000)={r2, r3+10000000}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000d42000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) 2017/12/25 02:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000744000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000657000-0x25)={0x0, 0x1d, "716e0d3036f4e4b4c64fcb705f44f8e8e95be62ef9bbef33fe1ea91855"}, &(0x7f0000464000-0x4)=0x25) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000089000-0x8)={r2, 0x1}, 0x8) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00009d9000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000049b000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000097000-0xb8)={0x0, 0x0, 0x3e5f3018, 0x4, 0x80000001, 0x1, 0x20, 0x3ff, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9254, 0xfffffffffffffffe, 0x3, 0x4, 0x1}}, &(0x7f0000afa000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00004f9000-0x10)={r4, 0x1, 0x1c61, 0xfff}, &(0x7f0000bcf000)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009b5000-0x1a)="0f", 0x0) pipe(&(0x7f00008c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000a8b000)=[{r1, 0x4000, 0x0}], 0x1, 0x8) write(r2, &(0x7f000067d000)="464132b7df9975bb", 0x8) splice(r1, 0x0, r0, 0x0, 0x7, 0x0) syz_open_dev$urandom(&(0x7f00008c6000)='/dev/urandom\x00', 0x0, 0x410100) 2017/12/25 02:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000c0d000)={0x77359400, 0x0}, &(0x7f000082d000)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000998000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006d5000-0x6)={0x0, 0x1ff}, &(0x7f000027c000)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ea4000)={r1, 0x80000001, 0x1ff, 0x100000001, 0x100000001, 0x6}, 0x14) [ 54.269477] binder: 8301:8311 ioctl 4018641b 2032e000 returned -22 [ 54.279431] binder: BINDER_SET_CONTEXT_MGR already set [ 54.285504] binder: 8301:8326 ioctl 40046207 0 returned -16 [ 54.296044] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00003f0000-0xc)=@sack_info={0x0, 0x3, 0x9}, &(0x7f0000bd5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000286000-0x8)={r2, 0x5}, &(0x7f0000375000)=0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) sendto$inet6(r1, &(0x7f00002fd000-0x70)="8f7b34c4399d6136852c661a499eb083dea5e0531f39f9f363dda7ab1e57a0b0ce5e46cfee0d6fd9ae555511821fb215e345ac6f67934971829a9c856c2dd6bd0c82aed73818932d6c9cc847a6b408084da8c801abb336ba685a1baaa1bc80921f665d7dcf06cf1f2c38ca924185da40", 0x70, 0x10, &(0x7f0000dff000-0x1c)={0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) ftruncate(r3, 0x40001) r4 = getpgid(0x0) sched_getscheduler(r4) sendfile(r0, r3, &(0x7f000000a000)=0x0, 0x2) sendfile(r0, r3, &(0x7f000000e000-0x8)=0x0, 0xa) 2017/12/25 02:28:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000d33000-0x8)={0x0, 0x0}, 0x800) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x13) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfea9500064e0000000000210004eb00"}) 2017/12/25 02:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fee000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000b0e000-0x8)={0x2, r1}) writev(r0, &(0x7f0000299000)=[{&(0x7f0000c03000-0x29)="29000000180031090020000100000007020001000000ff06800000000c00080004000800ff0df4ff01", 0x29}], 0x1) 2017/12/25 02:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000988000+0x42f)={0x0, 0x8}, &(0x7f000056c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000873000)=@assoc_id=r1, 0x4) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff000200010000f7", 0x23) r2 = creat(&(0x7f0000131000)='./file0\x00', 0x90) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000032b000-0x4c)="67a3af9562dfc79abf479407dd4d05ed71b4c9daad31150e78802d9f7225f3360d2216452c25539177ad7f1946f86f6edee6294b53e9ac9c576fbea2afc338ddedd22186884d921b2bc52f85") 2017/12/25 02:28:02 executing program 1: mmap(&(0x7f0000000000/0xd54000)=nil, 0xd54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f000077b000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d54000)=0xfa4, 0x4) sendmsg$key(r0, &(0x7f0000c59000-0x38)={0x0, 0x0, &(0x7f000019a000-0x10)={&(0x7f0000d4b000)={0x2, 0x16, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 02:28:02 executing program 0: mknod(&(0x7f00003cd000-0x8)='./file0\x00', 0xa, 0x7ff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003e7000)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000856000)=0x0) r1 = syz_open_dev$loop(&(0x7f0000024000-0xb)='/dev/loop#\x00', 0x0, 0xc40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000eb1000)=@file={0x0, ""/27}, &(0x7f0000000000)=0x1d) ioctl(r1, 0x400000000000125e, &(0x7f0000003000)="") r3 = getpid() gettid() ioprio_get$pid(0x2, r3) [ 54.361665] binder: 8336:8340 got transaction with invalid parent offset or type [ 54.379265] binder: 8336:8340 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0xeef, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af87123097574a452dbae66abed4406edf2152e80e86a74f23d7d0dc8d2661c52be43fd10911607493fa8db10193d8aa38899673ed17ab8910b86cc327d98deb", 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000407000-0x11)='/dev/vga_arbiter\x00', 0x2080, 0x0) execveat(r1, &(0x7f0000d7a000)='./file0\x00', &(0x7f000087d000)=[&(0x7f0000f6d000+0xaf4)='vmnet1!!*\x00', &(0x7f0000eb6000)=')\x00', &(0x7f0000870000-0xf)='security\'proc^\x00'], &(0x7f0000dc2000)=[&(0x7f0000130000)='\x00', &(0x7f0000237000-0x1)='\x00', &(0x7f0000f26000)='vmnet0vboxnet0{.keyringeth1ppp0self&$\x00', &(0x7f0000aa4000-0xf)="1a6d643573756d5b565e7070703000"], 0x1000) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x31c}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x1) 2017/12/25 02:28:02 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net\x00') lseek(r0, 0x0, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c8e000-0xc)='oom_adj\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000d39000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ff8000-0x4)=0x100, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000002000)=0x0) 2017/12/25 02:28:02 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d2e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000001f000/0x2000)=nil, 0x2000) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000003c000-0x5)='ceph\x00', &(0x7f000003c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003b000)='posix_acl_access{Y\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r1) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000003d000)=0x1004, 0x4) lseek(r0, 0x0, 0x2) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000003e000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={"dd79b32a09e3e57403c679b7b3433905", {0x4, 0x1, 0x3, "14f6fb6d0e3d", 0xbb, 0x0}}) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000003f000)={0x7f, 0x80000001, 0x0, 0xec0, 0x81, 0xa}) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000003f000-0x5d)={0x0, 0x55, "95b1e6b192e86a8f92321a4864c1e11c47dbdeebcf85861ecfa2000500000000000000b6a16a3fc7a7dd48515488013839837438812ee9000000070000000769feb670187b545452ebc9afc6fe5716c96c37d09cdb"}, &(0x7f0000024000-0x4)=0x5d) mount(&(0x7f000003d000+0xf5d)='./file0/file0\x00', &(0x7f000001f000-0x8)='./file0\x00', &(0x7f000003e000-0x5)='ext4\x00', 0x0, &(0x7f0000016000-0x5f)="") 2017/12/25 02:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x7, &(0x7f000025e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000054b000-0x4)=0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mount(&(0x7f0000db0000)='./file0/bus\x00', &(0x7f0000b99000)='./file0\x00', &(0x7f0000ef3000-0x5)='coda\x00', 0x0, 0x0) 2017/12/25 02:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000367000-0x8)='./file0\x00', &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x7fff) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=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, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) [ 54.427515] binder: BINDER_SET_CONTEXT_MGR already set [ 54.432976] binder_alloc: 8336: binder_alloc_buf, no vma [ 54.433420] binder: 8336:8340 ioctl 40046207 0 returned -16 [ 54.453696] binder: 8336:8361 transaction failed 29189/-3, size 72-16 line 3128 [ 54.484472] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.490479] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000099000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f000070e000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/25 02:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = add_key$keyring(&(0x7f00006d0000)='keyring\x00', &(0x7f00005ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000fd1000)='keyring\x00', &(0x7f00002f0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f0000130000-0xd)='dns_resolver\x00', &(0x7f0000fab000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000b18000)=[@acquire={0x40046305, 0xfffffffffffffffd}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) mmap(&(0x7f0000cd2000/0x3000)=nil, 0x3000, 0x0, 0x2010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2017/12/25 02:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000951000)='/dev/vga_arbiter\x00', 0x48100, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00002e9000-0xc0)=""/192) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000283000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00007f2000-0x20)=[{0x6, 0x8}, {0x8, 0x8}, {0x8, 0x8}, {0x0, 0xff}], 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) syz_emit_ethernet(0x10b2, &(0x7f0000c5a000-0x10b2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x8, 0x200}], {0x8100, 0x2b8d, 0x9, 0x7}}], {{0xcbf7, @ipv4={{0x23, 0x4, 0x3, 0x1, 0x109c, 0x3, 0x10001, 0x8000, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x1b, 0x400, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x28, 0xab67, 0x0, 0x7fffffff, [{[@multicast1=0xe0000001], 0x2}, {[@multicast2=0xe0000002], 0xfb9a}, {[], 0x5d}, {[@broadcast=0xffffffff], 0x6}, {[], 0x2}, {[], 0x6}]}, @end={0x0}, @cipso={0x86, 0x1e, 0xffff, [{0x0, 0xe, "08fe9315621344b94195389a"}, {0x2, 0x2, ""}, {0x2, 0x8, "97cc9ce4d4cb"}]}, @timestamp={0x44, 0x14, 0xd3, 0x1, 0x3b, [{[@broadcast=0xffffffff], 0x80000000}, {[@loopback=0x7f000001], 0x2}]}]}}, @dccp={{0x1, 0x0, 0x4, 0x1, 0x7fff, 0x0, 0x0, 0xf, 0xaa1, "e0f547", 0x5, "0d9277"}, "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"}}}}}, &(0x7f000000b000-0x18)={0x1, 0x4, [0xac, 0xd16, 0xfc4, 0xaa8]}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000059f000)=""/245) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/25 02:28:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000aa2000-0x32)="b63db8070000000000000000000024d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae2afc", 0x31) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000c6d000-0x118)={0x7, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) rt_sigreturn() readv(r0, &(0x7f0000536000)=[{&(0x7f0000a00000)=""/62, 0x3e}], 0x1) 2017/12/25 02:28:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getresgid(&(0x7f000016c000-0x4)=0x0, &(0x7f0000590000)=0x0, &(0x7f0000ac9000-0x4)=0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000794000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000687000+0xa52)=0x14) getresgid(&(0x7f0000d1c000-0x4)=0x0, &(0x7f000016e000)=0x0, &(0x7f00001df000+0x87d)=0x0) getgroups(0x4, &(0x7f0000eb5000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, r2, r3) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000056c000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000c9e000-0x4)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$sg(&(0x7f0000935000-0x9)='/dev/sg#\x00', 0x0, 0x8040) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000043f000-0x8)={0x0, 0x10001}, &(0x7f00009f5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00001f8000-0x8)={r6, 0x5}, &(0x7f0000ec4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000067e000-0x6)={r6, 0x3}, &(0x7f00008c7000-0x4)=0x6) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c9e000)='/selinux/policy\x00', 0x0, 0x0) connect$inet(r4, &(0x7f00004ea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:28:02 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000026f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000b72000)={0x0, 0xfff, 0x40, 0x5d, &(0x7f0000c92000-0x5d)=""/93, 0x22, &(0x7f0000cd2000-0x22)=""/34, 0xa9, &(0x7f0000000000)=""/169}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000020000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10) getdents(r1, &(0x7f000001f000-0xd)=""/48, 0x30) 2017/12/25 02:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d27000)='./file0\x00', 0x0) r0 = open(&(0x7f00006d9000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") fchdir(r0) r1 = open$dir(&(0x7f00000ba000)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f00001fc000)='./file0\x00', r0, &(0x7f0000c7f000)='./file0\x00') 2017/12/25 02:28:02 executing program 5: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f67000-0x8)=[{&(0x7f0000f67000-0x2b)=""/43, 0x2b}], 0x1) sendto$inet(r0, &(0x7f0000e7e000-0x75)='(', 0x1, 0x8080, &(0x7f00000c9000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000f65000)={0x0, 0x0}) nanosleep(&(0x7f0000f65000)={0x0, r1}, &(0x7f0000108000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000f64000)='\x00', 0x1, 0x0, &(0x7f0000e7d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:28:02 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000001b000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000000f000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x5}, &(0x7f0000010000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r1, 0x7f}, &(0x7f0000013000)=0x8) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000004000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f000046a000)='dead\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000017000-0xfa)="", 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x11, r4, 0x0) getpeername$unix(r0, &(0x7f000031e000-0x1002)=@file={0x0, ""/4096}, &(0x7f00000e5000-0x4)=0x1002) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000001c000)={r2, 0x6}, &(0x7f0000013000)=0x8) 2017/12/25 02:28:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000477000-0xb)='/dev/hwrng\x00', 0x83, 0x0) getsockname$inet(r0, &(0x7f0000ca5000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000519000-0x4)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a75000-0x38)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0, @empty=0x0, @empty=0x0]}, 0x38) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fea000)={0x2e, 0x0, 'client1\x00', 0xffffffff80000000, "2c834281a3253cfb", "f521431d938d25abaa8819f002b20d803045803491033a94497ff95fb809e29c", 0x7fffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000270000-0x4)=0x0) getpgrp(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000166000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000272000-0x30)={0x4, 0x800, 0x1, 0x12000000000000, 0x6, 0x6}) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f000072d000)="7000017c4300") readv(r3, &(0x7f0000f5c000)=[{&(0x7f0000340000-0x1000)=""/4096, 0x1000}], 0x1) socketpair(0x5, 0x80000, 0x100000001, &(0x7f0000761000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$KDSETLED(r3, 0x4b32, 0x80000000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fa0000-0x8)={0x0, 0x0}) 2017/12/25 02:28:02 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x1c9c380}, &(0x7f0000001000)={&(0x7f0000002000)={0x0}, 0x8}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) alarm(0x40) [ 54.635119] binder: 8405:8410 Acquire 1 refcount change on invalid ref -3 ret -22 [ 54.644488] binder: 8409:8411 got transaction with invalid parent offset or type [ 54.668056] binder: 8409:8411 transaction failed 29201/-22, size 72-16 line 3251 [ 54.676424] binder: 8405:8410 Release 1 refcount change on invalid ref 0 ret -22 2017/12/25 02:28:03 executing program 0: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc4000-0x29)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000026a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:28:03 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/context\x00', 0x2, 0x0) close(r0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000444000-0x58)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff4000)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000ffb000-0x8)={0x30, &(0x7f0000ccb000)=""/48}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x0, &(0x7f0000ffa000-0x10)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ffa000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000ff8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ff7000)={0x5c4, 0x3, 0x5, 0x5, 0xff, 0x100000000, 0x5ec, 0x5}, &(0x7f0000ff7000)={0x100000001, 0x40, 0x0, 0xfffd, 0x55, 0xffffffff, 0x7, 0xb663}, &(0x7f0000ff7000)={0x1, 0xdf0e, 0x3, 0x8000, 0x1, 0x55703c89, 0x5, 0x3}, &(0x7f0000c96000-0x8)={0x0, 0x0}, &(0x7f0000730000-0x8)={&(0x7f0000ff7000)={0x7537f1b9}, 0x8}) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x8000000000000107, 0x9, &(0x7f0000000000)="01000000", 0x4) fdatasync(r0) 2017/12/25 02:28:03 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) r2 = add_key$keyring(&(0x7f00002d8000-0x8)='keyring\x00', &(0x7f0000485000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) write$evdev(r1, &(0x7f0000ef8000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) [ 54.700184] binder: BINDER_SET_CONTEXT_MGR already set [ 54.705470] binder: 8405:8426 ioctl 40046207 0 returned -16 [ 54.719059] binder_alloc: binder_alloc_mmap_handler: 8409 20000000-20002000 already mapped failed -16 [ 54.734362] binder: 8405:8410 Acquire 1 refcount change on invalid ref -3 ret -22 [ 54.741915] binder_alloc: 8409: binder_alloc_buf, no vma 2017/12/25 02:28:03 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bcb000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000fe2000)={{0x0, 0x1, 0x100000001, 0x1, 0x400}, 0x0, 0x2, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x7, 0x6, 0xe6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000098b000)={@common='lo\x00', &(0x7f00006f1000-0x10)=@ethtool_eeprom={0xf, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:03 executing program 1: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000722000-0x4)=0x0, &(0x7f0000032000)=0x4) ioctl$TCSBRKP(r2, 0x5425, 0x6) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000ef8000-0x16)="8a", 0x1) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) [ 54.741960] binder: 8409:8429 transaction failed 29189/-3, size 72-16 line 3128 [ 54.742009] binder: BINDER_SET_CONTEXT_MGR already set [ 54.742015] binder: 8409:8411 ioctl 40046207 0 returned -16 [ 54.754220] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.754254] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.785319] binder: 8405:8426 Release 1 refcount change on invalid ref 0 ret -22 2017/12/25 02:28:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x8, 0x10, 0x96, 0x100000001}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x200) syz_open_pts(r3, 0xc0) lseek(r0, 0x0, 0x0) poll(&(0x7f0000001000-0x20)=[{r0, 0x404, 0x0}], 0x1, 0x0) 2017/12/25 02:28:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000893000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/status\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000907000)=[{{&(0x7f00009bb000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000d18000-0x30)=[{&(0x7f0000b3e000)=""/128, 0x80}, {&(0x7f0000353000)=""/82, 0x52}, {&(0x7f0000433000-0x9a)=""/154, 0x9a}, {&(0x7f0000700000-0x6e)=""/110, 0x6e}, {&(0x7f000015a000-0x10)=""/16, 0x10}, {&(0x7f0000d44000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00004f4000)=""/180, 0xb4, 0x1}, 0x8}, {{&(0x7f00002b9000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000e80000-0x8)=[{&(0x7f0000457000)=""/211, 0xd3}], 0x1, &(0x7f00002db000-0x84)=""/132, 0x84, 0x0}, 0x0}, {{&(0x7f0000297000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000f9d000)=[{&(0x7f0000f2c000)=""/138, 0x8a}, {&(0x7f000064d000-0x59)=""/89, 0x59}, {&(0x7f0000770000)=""/191, 0xbf}, {&(0x7f0000ec8000)=""/98, 0x62}, {&(0x7f00005c1000)=""/25, 0x19}], 0x5, &(0x7f0000777000)=""/205, 0xcd, 0x10000}, 0x0}, {{&(0x7f0000a00000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fc000)=[{&(0x7f0000d7c000-0x3b)=""/59, 0x3b}, {&(0x7f0000d5a000-0x9e)=""/158, 0x9e}, {&(0x7f00007d3000-0x42)=""/66, 0x42}, {&(0x7f0000a79000)=""/245, 0xf5}, {&(0x7f0000373000)=""/222, 0xde}, {&(0x7f00009e3000)=""/224, 0xe0}, {&(0x7f0000d39000)=""/245, 0xf5}, {&(0x7f00004d3000-0xdd)=""/221, 0xdd}, {&(0x7f0000359000)=""/223, 0xdf}], 0x9, &(0x7f0000213000-0xa2b)=""/4096, 0x1000, 0xbdf}, 0x80000001}, {{&(0x7f0000633000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000460000)=[{&(0x7f0000a7e000)=""/107, 0x6b}, {&(0x7f000097d000)=""/189, 0xbd}, {&(0x7f0000574000-0x5e)=""/94, 0x5e}, {&(0x7f0000cd1000-0x36)=""/54, 0x36}, {&(0x7f0000fcd000+0xd14)=""/239, 0xef}], 0x5, &(0x7f00000ee000)=""/168, 0xa8, 0x8}, 0x0}, {{&(0x7f0000a46000-0xf)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001ba000-0x20)=[{&(0x7f00002c3000-0x4a)=""/74, 0x4a}, {&(0x7f00006e2000)=""/198, 0xc6}, {&(0x7f0000095000-0xfb)=""/251, 0xfb}, {&(0x7f0000d93000-0x9)=""/67, 0x43}], 0x4, &(0x7f00001f6000-0xa0)=""/160, 0xa0, 0x400}, 0x8}, {{0x0, 0x0, &(0x7f0000cce000-0x28)=[{&(0x7f0000f6a000)=""/10, 0xa}, {&(0x7f0000f90000)=""/157, 0x9d}, {&(0x7f0000f2b000+0x140)=""/39, 0x27}, {&(0x7f0000cd3000)=""/11, 0xb}, {&(0x7f0000c59000)=""/141, 0x8d}], 0x5, &(0x7f0000442000-0xc5)=""/197, 0xc5, 0x0}, 0x6}, {{&(0x7f0000d44000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00000df000)=[{&(0x7f0000306000)=""/167, 0xa7}, {&(0x7f0000e52000-0xaa)=""/170, 0xaa}, {&(0x7f0000965000)=""/140, 0x8c}], 0x3, &(0x7f0000689000)=""/5, 0x5, 0x9}, 0x2}, {{&(0x7f00003bd000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000aac000)=[{&(0x7f00001f5000)=""/0, 0x0}, {&(0x7f00003b0000-0x6b)=""/107, 0x6b}], 0x2, &(0x7f0000d84000-0xe8)=""/232, 0xe8, 0x0}, 0x8}], 0x9, 0x40, &(0x7f000068a000-0x8)={0x77359400, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2017/12/25 02:28:03 executing program 4: openat$selinux_user(0xffffffffffffff9c, &(0x7f00004bc000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x9)='net/icmp\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)={0x0, 0x0}) 2017/12/25 02:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe(&(0x7f0000540000-0x8)={0x0, 0x0}) ioctl$TIOCCBRK(r1, 0x5428) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f000022d000-0x96)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "055704", 0x3c, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0xc2, 0x0, 0x0, 0x1, {[@generic={0x13, 0x12, "fc8e684e606539962d6c1dfdb8ecc6e5"}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x2, ""}, @generic={0xd34adc6404a5afa6, 0xf, "b59968f4c7618e50e8ffb9d28b"}]}}, {""}}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000148000)='/dev/rtc\x00', 0x2, 0x0) r1 = syz_open_dev$random(&(0x7f00001a1000)='/dev/random\x00', 0x0, 0x400) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2017/12/25 02:28:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000548000)=""/114) mremap(&(0x7f00007da000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000bd0000/0x4000)=nil) 2017/12/25 02:28:03 executing program 1: memfd_create(&(0x7f00001e9000)=']\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001ab000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000c31000)=0x14274dfa) splice(r1, 0x0, r0, 0x0, 0x80000000, 0x0) 2017/12/25 02:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001ab000)='/selinux/user\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000f23000)='./file0\x00', 0x200) pipe(&(0x7f000030c000)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000221000)='net/ipv6_route\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) openat$hwrng(0xffffffffffffff9c, &(0x7f000014e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/sequencer2\x00', 0x80000, 0x0) r2 = add_key$user(&(0x7f0000b79000)='user\x00', &(0x7f0000c43000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000888000-0x83)="b1c9295a2860b1fca55e368bd9b5c58df7edddb9ae00c4a1b20080d5c2af01357058672f832c29dad3ac9857ac2ea254de1de71ab5d03051683488994c262e3feba50eadfafc05020865bb7066aa5fdba96b785e47219b232bb8a7e4859aeb42e1ecee7a0988fff8d775120ef051f67843a90953fa2cbc15141fc975897ebde5f09662", 0x83, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) 2017/12/25 02:28:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cfb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7, &(0x7f0000f04000)={0x1}, 0x8) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000fe000-0xb)='/dev/loop#\x00', 0x0, 0x182) close(r1) [ 54.840322] binder: 8461:8462 got transaction with invalid parent offset or type [ 54.864487] binder: 8461:8462 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006c2000-0xe)='/selinux/user\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f000069d000)=""/139, 0x8b, 0x0, &(0x7f00007d2000)={0x3, {"78074290b022e3"}, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001e4000)={0x0, @in6={{0xa, 0x3, 0x310b, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3760, 0x81, 0x7, 0x2, 0x724}, &(0x7f0000de4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000376000-0x14)={r1, 0x7fffffff, 0x4, 0x6, 0x8, 0x4}, &(0x7f0000d87000-0x4)=0x14) keyctl$set_reqkey_keyring(0xe, 0x7) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) writev(r2, &(0x7f00009a1000)=[{&(0x7f0000497000)="65b2cdd56c42e1814dbf61ad85600ab7c57a4b0e68f91c7068dd46618f9ae09c6102ea8b43dd173959c09cdb427c821945f64e239d79b118b79e14596a64bfd0a6d9e4f4f557bcf65b1d962a23252651799789f953b4de853833b1d2349283291a2ec0bad9283a592c3f040a11e7c87f189169f35288dca671472f0073a0372424d2731d8362c91696adc58ad682aad20ac98f", 0x93}, {&(0x7f0000e55000-0x1000)="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0x1000}, {&(0x7f0000be4000-0x1)="ff1c04da", 0x4}, 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{&(0x7f00007b1000-0x1000)="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", 0x1000}, {&(0x7f00004be000)="76978d9f3f4a5bb4a37c38b7d01f099c6f7e0663eacc977babc360dbc4b6d15a852d8329dedb98f83ddda1dccde4e47799fcf715b3aff122a0201900e90bd8c526078f01336b52b83187d9b273f868b7ee87c5b3454062275301d48b5b1b6e7efd00d4032ff56b8ca07705a140bfa505e40614fb8fefb8dde8", 0x79}, {&(0x7f0000957000-0x65)="a5bda244a29212e22ade53c42b11673c48a5538f8bbd0eaa9851bc7981ed47fc7d64bdc2c9bf863ec6472a913739cf2a83dbae948dccbff8a17174cf539bc1f50a8ca10123a91e4863e935afe9b9726816133af9a83a0542f3c32b7633edffa08d9d96ca14", 0x65}], 0x9) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ef6000-0x10)='/selinux/member\x00', 0x2, 0x0) fchmod(r0, 0x80) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009c4000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000091b000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f00007d2000-0x10)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000709000-0x9c)=""}) 2017/12/25 02:28:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000049d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e2d000)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000476000)='\x00', 0x1, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:28:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000049b000)='./file0\x00', 0x1, 0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000025f000-0x1b)={0x0, 0x13, "74af8567a3f03c00399d6beae105ef5501d2b1"}, &(0x7f0000baa000)=0x1b) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b59000-0x9)='scalable\x00', 0x9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f87000-0x4)=r1, 0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000ba000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00005ae000-0x4)=0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000c76000)=0x3e, 0x4) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) recvfrom(r3, &(0x7f0000ffd000)=""/64, 0x40, 0x0, &(0x7f0000451000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/25 02:28:03 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000004, 0xfffffffffffffffd) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000d63000-0x4)=0x9, 0x4) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000d9b000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000d9a000)=0xc) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d9b000-0x4)=0x0, &(0x7f00004bb000-0x4)=0x0, &(0x7f00007a2000)=0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000609000-0x2c)=[@in={0x2, 0x0, @rand_addr=0xc2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x2c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d9b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x3, 0x100, 0x2, 0x20, 0x0, 0x0, r1, r2}, {0x2, 0x9, 0x7ff, 0x9, 0x5, 0x1, 0xffffffffffffff52, 0x3}, {0x5, 0x5, 0x0, 0xffffffffffffffea}, 0x4, 0x1000, 0x1f, 0x1, 0x80, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x1b46}, 0x10, @in=@multicast2=0xe0000002, 0x7, 0x0, 0x3, 0x5, 0x5, 0xffffffff, 0x8}}, 0xe8) socketpair(0x12, 0x5, 0xc0, &(0x7f0000d9a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000275000-0x8)={0x0, 0x2000000000000000}, &(0x7f0000d3c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000ce000-0x6)={r4, 0xffffffff}, 0x6) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000004d000-0x6)={0x77359400, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000944000)={r4, 0x6}, &(0x7f000031b000-0x4)=0x8) 2017/12/25 02:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000320000-0x4)=0x0, &(0x7f0000e61000-0x4)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a6d000)='/selinux/status\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000416000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00007b6000)={0x615, 0x6, 0x7fff, 0x7}, 0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f00004b3000)=0x6) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000d94000-0x28)={@common='lo\x00', &(0x7f000074d000)=@ethtool_wolinfo={0x0, 0x10000, 0x0, "3aa1fd769931"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x1e, 0xff) [ 54.887563] binder_alloc: binder_alloc_mmap_handler: 8461 20000000-20002000 already mapped failed -16 [ 54.909138] binder: BINDER_SET_CONTEXT_MGR already set [ 54.914534] binder: 8461:8462 ioctl 40046207 0 returned -16 2017/12/25 02:28:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000032000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d9b000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f00003dd000-0xa2)=""/245, &(0x7f000072b000)=0xf5) ioctl(r0, 0x8982, &(0x7f0000032000)="") pipe(&(0x7f00005df000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000c2a000)={0xcfc, 0x8, 0xffffffff, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb8000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000051e000-0x4)=0x0, &(0x7f0000b7b000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000b51000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008f7090000000000000000000009ebef000072052a87e6"}) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000a99000-0x8)={@multicast1=0x0, @empty=0x0}, &(0x7f00002fe000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000319000)={0x0, 0xca0, 0x7, 0x7}, &(0x7f0000e5f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000b9d000-0x6)={r2, 0x2}, 0x6) [ 54.933174] binder: 8486:8492 got transaction with fd, -1, but target does not allow fds [ 54.949919] binder_alloc: 8461: binder_alloc_buf, no vma [ 54.957649] binder: 8461:8483 transaction failed 29189/-3, size 72-16 line 3128 [ 54.965430] binder: 8486:8492 transaction failed 29201/-1, size 24-8 line 3233 2017/12/25 02:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e14000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000be3000-0x8)={0x0, 0x1}, &(0x7f0000deb000-0x2)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000067c000)={r1, 0xffffffff}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00008b3000)={0x0, 0xc}, &(0x7f00008de000-0x4)=0x8) r4 = mmap$binder(&(0x7f0000656000/0x3000)=nil, 0x3000, 0x8, 0x4010, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000343000)={0x78, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x3}, @clear_death={0x400c630f, 0x0, 0x3}, @request_death={0x400c630e, 0x3, 0x3}, @clear_death={0x400c630f, 0x1, 0x4}, @acquire_done={0x40106309, r4, 0x4}, @request_death={0x400c630e, 0x3, 0x2}, @increfs={0x40046304, 0x0}, @register_looper={0x630b}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x2}], 0x17, 0x0, &(0x7f000028b000)="c5897c250196da338318e2d6729169ebb4d4cf149a06c1"}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00005de000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000930000-0x6)={r3, 0x4}, 0x6) accept4$ax25(r2, 0x0, &(0x7f0000fe1000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000cbe000)={0x0, 0x69}, &(0x7f0000829000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000da4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x3)='&%\x00', 0xfffffffffffffff8) keyctl$read(0xb, r6, &(0x7f000066b000)=""/23, 0x17) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00003e3000-0x8c)={r5, @in={{0x2, 0x1, @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]}}, 0x8c) 2017/12/25 02:28:03 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readahead(r0, 0x8, 0x6) clone(0x4, &(0x7f0000107000-0x37)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000532000-0x4)=0x0, &(0x7f0000530000)="") r1 = signalfd4(0xffffffffffffffff, &(0x7f0000002000-0x8)={0x4007ffffffd}, 0x8, 0x0) read(r1, &(0x7f0000aba000)=""/128, 0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000002000)={0x0, 0x3, 0x3, 0x1b, r2}) [ 54.992329] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.998935] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.005765] device gre0 entered promiscuous mode [ 55.023787] binder: BINDER_SET_CONTEXT_MGR already set [ 55.029327] binder: 8486:8492 ioctl 40046207 0 returned -16 [ 55.072712] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:03 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008be000)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000a6b000-0xff)=""/255, 0xff) fcntl$getown(r1, 0x9) ioctl$int_in(r1, 0x40000544f, &(0x7f0000ceb000-0x8)=0x5) 2017/12/25 02:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000f2000+0x64b)={@common='bpq0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = dup2(r3, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00001bd000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000d42000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7ff, 0x2, 0x3, 0x7}, &(0x7f0000679000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000eb000-0x8)={r5, 0x9}, 0x8) 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, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/25 02:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)="2e03") fremovexattr(r0, &(0x7f0000c01000)=@random={'osx.\x00', 'security-\x00'}) sched_yield() 2017/12/25 02:28:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000023b000-0xf)='/dev/sequencer\x00', 0x84100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000415000)={{0x100000001, 0x100000001}, 'port1\x00', 0x49, 0x1000, 0x6, 0xe91d, 0x3f, 0xb8b7, 0x5, 0x0, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$loop(&(0x7f0000fe7000-0xb)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) ioctl(r1, 0x400000000000127e, &(0x7f0000d88000)="") 2017/12/25 02:28:03 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000010000-0x8)={0x0, 0xffffffffffff7fff}, &(0x7f0000020000-0x4)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000020000-0x10)={0x0, 0x1, 0x20, 0x7}, &(0x7f000001f000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000016000)={0x0, 0x44, "d149dfe83b883b03b008f60c33eb7087ec9d91755deca2217a744613176d711a31ed9a515cc3544a4b48dbc8e16350d7bceeee61f1726e74b9f0e98e2c59e88290576db7"}, &(0x7f000001d000-0x4)=0x4c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000000c000)=0x401, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000020000-0x51)=[{&(0x7f000001f000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x28)=[{&(0x7f000001f000)="6651587995ccd135b3088ed0d6b723d33317c0e6729a95785e73cdd0b3a96e265443a4f1dff5bd83261c8480ab9de69f0169fe702f2bd68ae4904d4bb2ef733e1ca8f60fdbfbf5", 0x47}, {&(0x7f000001a000-0xbb)="b06250a048ce856a1835325fa33fcea487cb156b92ad59817e172d825995462ce835616370fe469706c80645b23df0fd7ccbfd65cc4d02ac37effd5c8d4493b35bb86337f36e61736150c18247c7f4ce3c6444542a2d587ddf75a0f266584eb1aeb5251b39f6f2c039fe13f95d81f719dc82f47d3031eab09cb5159162439927358dc89b3a695c4a2934af1c7f9122c99460c8494ecc5d89d961b0bc16056e274ae9a8985b5b46cc2d4e620e985e6f1f0cbaa6e51c7d1029132f91", 0xbb}, {&(0x7f0000007000)="ac1d457ec6d49e37340c9f209ffaebf448ae49a44284751e77a88a2a35bf4b93dd4e4002488ae06c591a46138117b1985b08cfb3710edec18d", 0x39}, {&(0x7f000001f000)="9e8fbca4205108cfe0fecf0a2756e402180d6c8b9529e695bc8adeb1bc801f653c092c0b2aabde50568d185fe066be17ffbb6a1aae012c9d22aa807e468117349b7efdb5017804f7b5cd5571557763d7aad336feb03e37c2f94246752a7bb15dda760bfe75748c74faca1fa7f4ccf5098f02e5b0a0c60019f9e0dc021436333d47496849aa00d26b99b46c119a448edc6bca4b622763f9402fc8f9a1d1f09ffceae0dea4d275f6d78279fa1f16a8a92079507b92bd25217ad636bee3fc", 0xbd}, {&(0x7f0000010000-0xf8)="56885f489a9b932a0488cf449a263d5f3991cd6c199953891e466b1daac6a309e006b92d7c6086618609f7c5af5a9baa5e809191a919e955bdb253060cf79b52539eb5e64f049d1aa758d4c8f1f435d0848372ec86a3614976cba03fdb5f72d3eec4905fc840a77c2f2574291af4ec35efb29b317fee82413583d5e306834297ab5851b9b06a2a0e51d657092a12647f4e6e70f31d21fb0690c84a65f2311f870c24d7467fc3a2da2f74a6196a4955e4a68b769023cd0ef212f7a2008a1222f2c46449209f0c971fc1e722b4522730b91346cd15f8027fa388b2c89eded74237232d835595c46da180897ce898e46d394e2532ceffcd74b7", 0xf8}], 0x5, 0x0, 0x0, 0x20040800}, {&(0x7f000001f000)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000020000-0x18)=[{&(0x7f000001f000)="87344e72ec012d07d676e47cbdcd62eaaecd8f3769a84f08fadae960c337c50dca1e82e6930719ececf0e617a41fc1ec647b", 0x32}, {&(0x7f0000010000-0x1000)="83d164602eb04a387eac7e12ce6f7ca1c9f1b35b42987e826bc1dfd54a671c9d0e34a14db5c6f4d7b09e5fda3f80123ef39d7a09ceef9b4fc9e9651e34dbf3b327042bbf49eb9b6983291de7b0f43cf38ec2fbed01fad69bf0a149f5492df498ba002d147f2db9e0312738cf865f11b1b6226e73249b0b71d709bea212dd5cde134a4c3c2e41a0402da4cb86c3afb7c848451af0b74cf8fa074002b682166e22dec18d58beb0e8f6b4f89af6bee3444d9aa75b74c73ed79f0eb97c77865db4e0165dcccd10c290d75fee74bb756d54c3f60662e61e009cf1b45ec163a018be4f29900117a5ad765f9e5289abb770150d7ac4fed25d625ae34d6eb7eb98d26226c43e0e67c61dd5871cf7f774736d306b421e6df78a33381a7d19d2bb710700490ee38b06e560dee9a0168782df2b6dd6cb8a9428af3ccfeb9d60f9fb849e00a4d09db7635f8ca2ee56d5e000708879a99a7709c8d9f0447031741d52b73477afe015655d3777c576dbcb00bcc938f184f78341d591ae522e0a4b1b25057612ace33511f1b55a1fe055de8c013abd36ad97c3b5764a8018f74a58b62f06111e27bb666615f74815435ffa71223d8e3a45685e853033ed248f0f1f42efda646ebbdebe756a66da3579a099cc9e6a4ac2fd00b66963ecd2a9b28bb115a57588b421d9ee08e189a7b3658f9336039bc44641a4be556fb82637f3483737f7e4069548dc7a917289567c4769bc6511b9c848f8f17856ef1a9b678dc899251b61edb936fcbca3b9266a4d534c044d202e5e092d51e55a6f82a22e41d44ee317b949d4bcdec6657e88727395f9687e7be218a51990bc8d9d7b03ac63dbbb51f7a87d81fc7bfed837782429c31cb086ecc234d641a19370a7f5b5fa3137baa14b23e5d600b999d0f79b858602cc6a255ba618b4064a5e3fdfe150a9e8cabafcc1dc2e715eb2c283fe62e6e99b20673f66234305ade9b753680fcde305e4a8f0ba4f3227f4469672045dedce56b648efc84eec1624dd4d329906724b0d835e3bde7cc628d5484df298a58c13d7565738d9552c51fc67f3dfbf2d82a1bba59249b81909e625033117131fa11cecebe22df5da295330f038ef59b160f58b00e533ec6f6ea85e55bd4566b2ab73c67c3d559a89b5b1af3c5ea3c2bac35b02b10d67ed39edad33be52fc001cf902cd945df99a87cf574f81dd98c2e1e256c004b153174e443e69589e2454ba518ac85bd230c465d9e9c41be8f6626bb13ea6dcef6bf8f4c27ee4252c995507d49f9a47bf3c807790bba18b4ec17f336b712462c566aafaa6bc84a301c29e6c833f00beaaba6d4955d70bd5bb8b5defa6561b103ebaf79b9bf3e5c24f148adfd543bed0e565b9f341b71e77876b04b3af1bd8a1d26ef43e6199fa5aee3ee7f32553a1eb0f60759bb273c099fdc33d18bd845d2f0d863eea73540d62ce09d60842c500b616b48647544e4f8388614a0044302c0b2dd2085a49e431ee65a25634e6da9524cc849e36316ba815bf2132395c5dff7791e3ca233ed68b9d44402d696e28eb95e81102b1802e52f213c1b52653ec4b05cb54dea01d1834ca135022185d29c07c69c20ddf963d2fe1ae8e3ff021de536280ee91b21e0fe581bfa21dcdb8048baa29109a57fef0cfc97f9b1cf8361573e92ad6f6ca4b4d9a68f0cd4af2a6016a8ce14048c29fc04d41319e3da119e71abb0fa263ebcb52520aadf30381186a73cc972a7c2c71dd947833f60a40d9067b797130889fc94170b8477e07893ab1e743c72e140cf367e35999ce20389d0d1d5be8d13ca30c1025831cfc26240259a4c56f73aa82ef203ec4b63618a3eb48aaa9a6d103b96e4895e5f68dbe38ce9ae774faf621f5716ec27f21fea8c87ff35df45fab00645f06b3f60757c6bf4d33b456af6a38f6743a3d7f7d046eaf0a29cd7ddea02a0b97a532840927e157423fd82d32c12f08f44d086cb96d01820ee82aa5b055327b87f593ed271541ea63e85a91b71b784664cd4c4424815de028bbb699121649870531ae22c680b816fb03aad1e3c55ec6219bce7700b3ae2c4867051ce0f88f8d010918ec6686598e2ce243edebd3073cd58f6e3b01105eb5c0bf466237901f3faa5502c01289fededf744d3ab5f2a8195a6bccbf7ac7b272fa5e14ada97228bbc8780be51b373ba3789dcbc716561a927a18e6e10e7aeccd7b1e6ae27f660f4675d4e38dd94115eee7aa188f0e60c444708dc01c51fa416e53a73cbae3ef34828e6cc8b1be09f2cd1b20df6d54d547b3d81fa0b1b945708443ab63c1ddee55ab4a819d0c88530cb1750bdfe43265e77e5ae629bae5542725876f4b05ff3b1c78ec263c6d0e10a1e85da40df72a4e8c63e7300a520e594f9d48635fec74813eb61def6b908452eacc0914509eaa15c8c9b55823c2e37ba60b0246087625c2657bde5565e1c722cb0c5608e46fdeedd826ca31ebc77aa5767b6d8044c3db7c86264bba112dde1ede17ba4c6a6f72d1e81d2f7a1f825c2f8135f4525d7811acbdf366f4d3bc8cc4b9597465eaf5eef134c87b16b93d8359d9548b9359db6a7942e6e5cd2394d512fb0437eeea010dfb9280240a4d1683e381eff462238ac097ff8e85e145089b58837b1f3bea03e9f7fc27e972c5627fde428fdb387cc83e917853c4fea2bdade06a72dee870d235887045cc88465342a1f6f8f920b586b5351f56c7efcc1f48a48cf6c06fe346fc20318ee6afa55e6bb7d820dcbb986ca22bb3eb6a9a2612aad5189cd0fdb90e57ac78b3f15b6ee895f202f5f5d7922f3fd521606fe8dc2de9c5d2e94bdb733b3855ca5ac9e6c21f4ec9a5daf581ae94c41069601b5e1e12dcbb8fda63c711fcdf53c3eaf498ff36ae3bff07d271e67d86bc58ed4ede9ce50214457d389e23413d7073df8f346cd3703bf101c07981caed7d7f36d194021fc3dde70536ce8045ae72b51776530824a434c8bcc47d5122922c3a3dd626ca5f9f82c26064429dd97d69b05af952a0c0cf4ecb7ed933e8937511b2c59ff557e199ba81ba2da700921f5923f36caadfb13799ade59148cbef3844cee61aaf162094588fdea211b0c3e77a7a8fe3870c1d1a8912df9efc2ac73630a3bffaaf6063675e85f341bb28ed41e9de8b0b0a4ce0581b5a5c4734be97fdad58c3348e67f73ca1a37800d5bbc49527547c4698a3c28110ea5a5897e1737754ceb6800653d02fefb1037e0278d8e35174509026b02c6c2b59d73dc2b4867e1d09e0d9602984889907081b231090924f850e4572a08061a82048c341154903a3ec5135f41634f63b47480aa4e860b8c6a34a67bd5b7dc53a5855857b925bc2349801d18781e643824b82082eedc3f47a4a6ab7f5a9278f21b7b6b3c2baae863a5d174fcc0f2d8588a73fe4c429d685aada2edb5932db3a720f0d4e87826a0b613f09c1903eb5c3339ee5d47b49d8eacbc5f2f068c59a0416478441c59c715be608ff71298fa8769e04321a880013be32588d32c011df41a9ee612cb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0x1000}, {&(0x7f0000020000-0x1f)="bb7882c1427b3f98c293c55dbf446ddb1e68168d24da585332d0baa95b25c569e15563e6251ae0d143f07b0735a6f3504c84", 0x32}], 0x3, &(0x7f0000020000-0x84)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x800b, 0xffffffffffffffe1, 0x4, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x201, 0x6713ef5d, 0x9, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0xff, 0x200, 0x2, 0x85, r4}}], 0x84, 0x0}, {&(0x7f0000011000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000020000-0x18)=[{&(0x7f0000015000)="5ca8e3fff7904403df5942511eb75051cc7460b815d45d9bbe8e574de73099339a38e0efe4af6f10529d4624aa868952197ca236916d", 0x36}, {&(0x7f0000016000-0x92)="7d213b508836f19cadb86b246b06a1221da49e6d3b6f1b7f2164bbbe511ac2d4c1877480f1f0f24ddb4a1a01a3bcd595ee6c2944c8812a4ae029fa79335fefd2a70413be2d7b0437d602036ef619149d0820262294fb1999904df7e979fd30a222cd23fa419d7ef845d755517da7b7662e1a752f511db8b187efe16422dacc012d74ab4ff4c8be0657fa2db879b0a79f8f9d", 0x92}, {&(0x7f0000020000-0x86)="1fc1c9f78c6ec9a638e813ebc7f4512482a05ab275e81910975905e3d86e2edb6a181d2a8375fbada692ac93c10ef2d19da77314d299a375639685be016ae20623de78b42a1effceeefc42a4e2b7bdf04f2057217517cc5abd98343c3efa8e35ef239c7578e3c89679df22094b9595bc3bf824327f6b16046e9c8a51ddad1149efdf8825cdc6", 0x86}], 0x3, &(0x7f000001f000)=[], 0x0, 0x0}], 0x3, 0x4000800) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005000-0x4)=0x0) readv(r0, &(0x7f000001e000)=[{&(0x7f000001e000)=""/4096, 0x1000}], 0x1) 2017/12/25 02:28:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0xffffffffffffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000922000-0x10)=@common='lo\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2017/12/25 02:28:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000016000)="0278000002", 0x5) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e07000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000867000-0xc)={0x0, 0x64, &(0x7f0000145000)=[@in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x100000002}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xc30}]}, &(0x7f00007eb000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c71000)={0xcb, 0x8000, 0x8, 0x567c9693, 0x0}, &(0x7f0000297000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f95000-0xfc)={0x0, 0xf4, "1d5c8c51d7a28f62ee3ed8b07674790d565621ee41b817f4ae855c9011294d14de608dc568f7723dea323522ee0c79a28434fc0fd4072ee445ac265ff74578b208f87895b3ad3c5cf0a65a8d6233cadc10ab6378a4e8b986843013403d55b6cc909f95c3e4d7e8e34223ecbc85932d3d364176098e1a75fdc5887a826456b068299ac8bf24d53da68ba7296dec65aabbd7f1bccb33d9de1d4b0fa30ce7b6ba038e71d97d5398f7f3432879e0458cbb17d69f9f429db9104f3919ab25caccfaa15f7cff32a42622b1e1707e0e3b3b30adc55c14c97bf1a8de4b5e90e05d8b092b7be3415a2c69d54d7a3fd7fe5ca7efe7609a29df"}, &(0x7f0000f1d000)=0xfc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000028d000-0x106)={0x0, 0xfe, "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"}, &(0x7f0000a67000-0x4)=0x106) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dfe000-0x20)={0x8000, 0xffffffffffffffff, 0x8000, 0x200, 0x4, 0x0, 0x3, 0x47b1, 0x0}, &(0x7f000049c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000173000)={0x0, 0x80, &(0x7f0000313000)=[@in6={0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7fff}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb8}]}, &(0x7f000023c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d85000)={0x0, 0x3ffc000000}, &(0x7f000023a000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000554000)={0x0, 0x5a, "52834a414b626b01804e63d289063d0ed94fdf21044d1ea8d1f8209aaba20b8f4cdce49e144b4e62b28f514a8ef8a39ef54a39376c919d518cac4ac4c7709932dfe926537e4fabbb1d0be7d84cd9295a8c62e9ee8941ae6af2d0"}, &(0x7f0000da5000)=0x62) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006b4000-0x18)={0x0, 0x7, 0x0, 0xa0, 0x42f}, &(0x7f0000415000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000cf4000-0x6)={0x0, 0x2}, &(0x7f0000149000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000cdc000-0x20)={0x5, 0x40, 0x4, 0x8, 0x100000001, 0x1, 0x1, 0xb25, 0x0}, &(0x7f000085a000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000138000-0x6)={0x0, 0xffffffffffffff00}, &(0x7f0000f8b000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b77000)={0xfffffffffffffffc, 0x8000, 0x5, 0xed5000000000000, 0x0}, &(0x7f0000a3f000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f6c000-0x6)={0x0, 0x7}, &(0x7f0000586000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d37000-0x21)={0x0, 0x19, "8dd0881656e4db82d9e757234f9983827077c333eb9b106456"}, &(0x7f0000eac000)=0x21) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000b1000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x6, 0xc0, 0xa6800000000000, 0x0, 0xe2, 0x8, 0x7, 0x5, 0x0, 0x9, 0x5, 0x1, 0x4, 0x5b08]}, &(0x7f00008c4000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00008cf000-0x4)=@assoc_id=0x0, &(0x7f0000266000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000078f000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f00009d6000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000085b000)={0x0, 0x59, "563ab8d6229b4bf91ddf00a20b8537b27ef2ac73f337534247ad9141b6b0c9918b3f093a8c44b06a59680a75514239922ffb3e864be258c266a133311fb14efd398425411cd0dd31ef5bcb507e8a5a73f10eae8c77e5c07331"}, &(0x7f0000047000-0x4)=0x61) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d83000)={0x0, 0x58, "bf7a0fa3d68271ef8bf79a0b5e366923bd430544da8bf5e9b29e2bfdc1526f6a29bff137c2a816c875b77c395d7029aaa7d5ebf746f1f7b7c9ed2832e097b5f976e0945630ef21e0139374b34bcd84d14cc695932a1707bd"}, &(0x7f00005d7000)=0x60) sendmmsg$inet_sctp(r1, &(0x7f0000050000)=[{&(0x7f00003ea000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ee000)=[{&(0x7f00003f1000-0xf0)="980785c8b82539fd60d2478ddb44d2cd07a52f64e648b7d8e549ad6c9d041c13fbcaa5b0ed3351107e515a6786a15838ff3568dcf90b1534ce5cf0e56ac97076966b96e91bb2cf1211ee809a40a19ae433434b8cdfa6f3f0ac17ba8c414c0cc739bce04de66e1879685eca9d20ce2173ffba775a9d2be784c83324269ccc7df5e701ce6ddbe9dc0979c5104434ef0d747a1a78abfa9cc0e31ebc513fb281713ea9fe49d6cc749e9209b951a9c4ee6b727a17e20d04508b283215ac025718f1b0d0155b4b634a306727ce88cb9ebb733d540c514594a1783547af8c19e38b8bf1aa722b74a7b736507dd5708a28b94a9e", 0xf0}, {&(0x7f000026f000)="1d36be1e5c9de4239cdb7ecd6a2089a6cd7eca7cabeb9a046f471c92f82232b618848f5681c3b1bf1a19468c1660c55c86e7ed621c1a5013790fed164ab11b4fc4eb3d0294dc0aabdd54d9c1de5dfe3c28a9c2f4089b6d83b97229a3ebc72f9ce760154c82ca193a0053ee15e01f8c3f8392cf68f5826211e9d0bc79d4cb8bb723ac9b9c", 0x84}, {&(0x7f0000661000-0x1000)="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0x1000}, {&(0x7f0000c45000-0x6f)="c4371408163b1fb19e849b194e21ec0819c206b831b75914822beb30c5933797c6067906d9b4b063ca9ec78eba283c800bc05bf724eb8ae971c4b51bef32bf8dfb3b51859dc76bcaca57d37999b5fc547965be01c5dfa1a59bad4870562aa591542ffb1ad566912ef88e89c2de62f5", 0x6f}, {&(0x7f0000e0d000)="75db7fba0f9ac1bb4a8b45b841a0b9254f0434afbd1d569b28d5a24dd21098a1daa741efa5b821dd9db68bc9e4d50f7559c842f72b3806bc7d7994e2dc95a87ebfb8c9096bbe254da56961d3c1148d771bd1c1abd2d36304f6ae35617e7434c5a82c321478cc7f962a1201b50b21e5a192f66ce553ed43f7cc8b8df20feef86e9b50c8f7af8a3677d15792e19e65830fe586f6fc3029ee564487ff6fd0654be73e5ef9379ec48c836cdec6f8bd511aa9b178a58a7d56", 0xb6}], 0x5, &(0x7f0000f07000)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x200000000000, 0x4, 0x7ff, 0x9, 0x40, 0x6, 0xbb86, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x2, 0x8, 0x7, 0x6, 0x400, 0xa8, 0xb6, r3}}, @init={0x14, 0x84, 0x0, {0x7, 0x80000000, 0x9, 0x10000}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x4, 0xffff, 0x87d, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x8, 0x8000, 0x1, 0x8, 0x200, 0x9, 0x4, r5}}], 0xdc, 0x8000}, {&(0x7f000058c000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d2000-0x18)=[{&(0x7f000097b000-0x8d)="f189c92a70e55d1f79cff2e5642eb02eda12dd7bd34461f31b6243545cb0f058aa389614e267b624e619c15884c67473e4fca85fcb4bc90508251b56855c9b4e9d987e065c85333dd2d84ad7ba07aae1c692b2705d3f69ae98e6f3695a7b46b5523b3e1d7fabfe30462341a4d1e0f2c9eb01341337672e8fe102ec87ebc6afbdae0a792d56f632b5e34a6dea20", 0x8d}, {&(0x7f0000808000)="82a7f97cb578748b850c026a33dd645eeaab2b5ecf60209c01f35dc06e950894cc6be02135f56c9e74928645f6231f01428e5c7949bf82ba56b4d009a3e12c93fc468d0f78a7cd8bdba2d7343a7125dbd00046067d73e10dce4db5577893e8426b83a4357e0fbf748acb9fdd035eac5f20151a65776b834cde0dc2b72bb7d09eb4", 0x81}, {&(0x7f0000035000-0x7f)="7cff90fc793c14c22f97fbbe8cf89c04289aadca51cf20b5ec968f9c135d9bd0a51d2510f4a05758f7fad71050dbc7535c65b7b64a42d2410bfd4c81dea7a466032c62d189eeb6153272ecc373630d54f6e3af3c569a2d74c38e43e565b9667c2a2efac3efa3003091b68a2eb713c3990f393444dad782d4bdf4c1766192e8", 0x7f}], 0x3, &(0x7f00001ef000)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0xfd83, 0x1, 0x200, 0x9, 0x2, 0xff, 0x72, r6}}], 0x2c, 0x4008800}, {&(0x7f00002fe000-0x1c)=@in6={0xa, 0x1, 0x40800000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000d65000-0x38)=[{&(0x7f00004ab000-0xec)="2f4b6d0d2c20cb81cb6e9844a23fe6d0eee72fc75d79bc923cb2cf6791883011f28a0f37c7c248e460b78a7a3f0e47d8345b0a366e31dffd207459e9909182b8c8c9f2ad463124677e6f974a40602cae45660bd870aa9c8aa07f3e83b2c1376387fdd8f182d5f7bd1be8b466be91df28741b53c35046a99f64c15c8546dabaad62db10507c1c105803e9a406b0cf097e2e4bfc692759f6665e18ef76f981d6dcd04b32d5bddca55890e5d1af8c5f416e4e9605a6e40a65d537529f00941fae7046dd18cc068a302904762b5a3628866ec93ed4723f8c00f8dcd9c9111d0c7738239c6d52e1e663dfed00d441", 0xec}, {&(0x7f00001fa000-0x9e)="b34cd225d0802089a78c30d41cb5e5ceb5f64c699a4c988d5d68c60c99f55e55263d0e722748f5ac7c679158975f63d7299a4a02af3aa1fb275a32316534709fea304ce128c050e303698802c5738f04f9bfab6349f07d9c73e9e50ace977bf761ee6cd22ac16ca60a441592304c6432fd9b758308385a469d6493a7618fbb7ff7b002d3b1bf11774e6b1d08d4b16a80189f452fed4e0568edbe57d0c871", 0x9e}, {&(0x7f0000844000)="801dacf9cd5442066a36f3f1d93f4f8c135de38947ea39e924d70c6102bd0375ef68f1a01e06f36736c4430b8bc61c469c4de7e5de721061baf8ce26fbf572b0f533dba1cc801dff04962d16e6826a75a4f5a5ae0169f530f1c137e522e3c8aa9546c415a16cd4db1c12d2852cc77ef279d8b236fdf57322a50a4c2e2d46aac0f49cec6eb7838401f9726ae5e986df37efe07504d62b1e5be62b38e94d2fdcf4f943706f931e9b821be4e679e2b28783422fad855f087b9a0668958a0ad54a7f5409c30bc0a84e9ff6fde2e8058d0f3754f52f04ebad84fc621f3493f95a15311545ea2aad2fecc4b9531acbb6bf734ab811779cf18e7a64e0080d74b686d1242d0ec25f517e50d988913bb542952e3757fe8d43440db46fb5af9dffca49eaeb16b3dc220dfaab714cacd5e5538493fb330a51a606dc98d290abdf96cfdc0dc5e5010f446b254dcb0e1dd4de7677128308f91d7fa77d50277e32e22a7f0ddb61dc030e9524faeacc0cc10d6abae0bf6d03262c96c42ecc164a6aa9d72c10d2e4c8b12b523692142292ebe865fa34d0daeaf81218c9eeab0b70c2b13e572913e02fcbba3e16f43796940ac8a63b2f163fd3e74444b0bd9b22c9288399c6b4d8570362b8551190dd9750eb364b81573ee4cbed97207386b5e794545208251400367f49a2ab6b7c051c5bc6f65d2d445cc46bb7411184df6052f829f204fb03a09b0b08f47a057a9040d8700c073462e91a14aaab354836881e7003889ca4ae6758f9c3a597885aa0e4bb19e19a9a3fcdf32371f97a87a0a10c00082ccc96555744bb4482a01223e56c84fa2bf735140bfb14eb69fd02c2f5153cd1b122db8a6792a0b4f3ead3ea84ba5e7224bb69cf9aeebfc08d557f5de40fa319230f27be55aed6f5c64a9cb79502da8d76359e48566e31af970ac447f3cf1a6112e35a6de4c60ec59adf99e7eeafa19ed897c0c29eb8d5d57abba70b242958ccefeb8903d9ab8697fce6b18499b8359caeaf6144a75230b598b64a85b282a29d1964912b173380b85c4ea4f888ae5aff3a3c8f054bef16f44e79d78ad8ec4894af448d09395608dc26d43020627b36dfa3d5b78287e3cbb98d5483811496a86dfa17dc7ee13e24d8b56cde97d67f1b52ec8e2ab3e5bb4e29c890450c560203efaddbf5b070e3380e9ca7a973655a601ad3e28b0aa00f5532e1742e8c88c574926fe27d0738380ad64aba7b529b7da67787f3b709c1be902df738f888593969fb71ee0554bab1a29ce29a4f2ace30bb78ff7693baba89b9289bcd27358a25aeb9234511ac0e3c7041f3022f111202ecee40895b6cf0ecbf2c45415ce90e6ce183c858a59c247bbce36a9eb692d731ea6536a9cb4971ddd2b22ec0147d9be322df74dac033286f035b07cf485fa7456e8b0214986106012c93d0253d4f03f9710b3d9165a2e67abbd133646e0e216df6103bea73a4490c3e4c20d792cb432ca3ba786a8a8fda8a45840e9fe560186481dfb97c6e1b63ac2cbbf929f3937e6bd46e5a12a22be96505f1d5330c4b28b2c8fa4ddb1f5274dc9a791f218609c55d84531fcee62ca5ab184aade6eebfcd60368199a34567224de3b50b93f104700c812f142ba21f61bb8235c57f92986c15524b960c2dd248de239c16693bf137cf39e84595ccebff75cd3cc8adf00ca10e20dab1595a1da82228d93ef6c424274fd49e111b13c2ff91a1b316192ce1a46cde063f3227408ae33c4939e9fc9aa17b4a0e755d6721f748d298fdca78aa8075709814132316a25a1f9a66cc173b2fc2a6806e5c817d2715c7c672690c2bfea59749a3fe53045bbb50358cda6f93377939e6fbc5ee4d50d0a43a32d15c2b8378c85269daae31e20a40de3a592497e2bb019b444aa8854ee465880a9d217b41d86a0eabea18ed1b0059536aacbee5377146783fdbe559a87cb8c14e4f41e985fc3d2829d6516d0f7164a59f3067025575ce3199762126a646259821ea2bc7838c5f6ebe3fdf87dbb0e44ac50a8ce89b700500268bbc9eb680ecbf43bfdda04c97ea0dcad19f6cfb54a8afb0f73a79d216a18fbd2f609255b2f97294b94960a2cec65b92c925d48190bf99eb0fa1851a0e6850f54486e2f12d7f1ee38914cbcb5df44985081821aab1716d65240002d02e2e93de26bf3253129c139d95de293e1cb0e609cac9726ae7410c07cf531b97e0285fa2499a7780179fbad4436c46c422df708fc60e602b2282d2fb474ef70ea6583d2c290dd7a1e56648ad82b9ccdc504703afdcacaf877b7735ae47ec2475b2e4a8a0108cfe68d7d18cb7d9badf522e818262b3802e65e7c9d898e11b841629b6b592b3662bf855f5734584908067d75587ad079185d3d3021fc1147da93358fbba80606ac8ede0a1b97ed256b59b646a53db45dd307a50fa0be0cac9a3fed0eb09dcb1fe4518139f56959fb607da08983a32029683e03868050686bdba6d24fedb8734e8879003c584197da80e9b6d59fe5c2217cfc015c995881e7a4b9a044539df51f4179778ed391b5631a211f009e0ec384367547becda0a61ba067912bbc2021c8cc9030b9a582534b0f88776e76792c989255abc60d9a4d0dd0ec10e3154cdf7e705a9fdbb809d73f1cf6c7f3e6c504f40af32c180cc15c4bee98e83d1b560305ad4c44e41ea9fbb72ebc90dfc88a7f315e8bab90d5e67266cf2598c147c475100d0fe0a21fbaaf40d9ffddf7b209041e5483539332fcc6a1b733c687299d2568de069385b0cbce390bf829d66a6a4984e85c946340b653cb78d26e2dca92fc09f86ad3212495b22b44ea03bf914e02d1f0eb77cb93e87fda20c7ca83a31b054293dca06d189ef314e4147cc92bc1a67bcc437744d8b8fa566437ea06d7f8918c0cd4facd40d5566bfc6e38512100b7fbdef6c40279d3155cf03b8b280c60f4dcb981a4eee809453c25cd5406e4d8b27f10d59c3a48668c7b9cb06efc6dcac18ab7b53dadb4462b89ba86bb658b65de61992b61a6b20a49d75c2fd9b121d92108294c2cfd41d62f4eefd053f69db7f2aa3c4bc065a49b9f3d60acbf26d9ed1426b95ff5974e1a1d46d301438fca34355b12cf381dd1d42f9eb1b45551ca84a9d19872e9c82e0b28636f8c4836c21767e05155be06e0a53a8070672674606b73196b65d9bd3ebe41f1c0abba7643f5dafee056d760baa2a77a7ca7857f18cc846581863acf0fec3187e09e3d230e73942d9fc10cc25929e6cdb81994287121d8530a9a5d82dcc5de55b01a7e9f448c567493b1e4ab8b5d71e0abd97ce8feec20ac5d6030c96bc3de75daa0c51ecb3c9a5d0acd18253f506510e3080d31bf58274ae82111e48bd0310d6543860ee23ffc3e76c901c706363dc0436adb0ef370852feb00aa3538677d63f86b3067bff55d578d70faea9de7f1cfa670fc1016cf80cf3a7cf575f807d6aeb5e81b25aff685a67c652603318b27fe22f3f458dca9b2b5b5b29ae017a9034c8589b84c26df88b4d4c48ae6997a5716fc47b9539cc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0x1000}, {&(0x7f0000e5a000-0x6)="8bc8f3508130", 0x6}, {&(0x7f0000a84000)="580d0634609810169c64ec39a74cd58df228", 0x12}, {&(0x7f0000971000-0x3d)="cbd5c653890c0c2f6efd6249d49ef04411b39ea6665bf793e5904528c58429d46c5874b0cbc4ed49ac350f01d1b7597b9999d1e263228eb4d26c2b18b3", 0x3d}, {&(0x7f0000d39000-0x26)="db953edb5474e5399e8403df300d6d70b1e2243a147028ebe49d091fda2a517897ab6f402c67", 0x26}], 0x7, &(0x7f0000846000)=[@sndrcv={0x2c, 0x84, 0x1, {0xa000000000, 0xfffffffffffffffa, 0x1, 0x5, 0x8, 0x4, 0x47, 0xb38, r7}}, @init={0x14, 0x84, 0x0, {0x6, 0x4, 0xdd2, 0x896}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x200, 0x6, 0xffffffffffffff20, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x500000, 0x8, 0x200, 0x10000, 0x6, 0x2, 0x8, 0xfffffffffffffff7, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x800a, 0x7, 0x401, r10}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffa, 0x3f, 0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8008, 0x9, 0x38, r11}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x5, 0x401, 0x8000}}, @sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x7, 0x4, 0x9, 0x1f, 0x4, 0x0, 0x2, r12}}, @init={0x14, 0x84, 0x0, {0xfff, 0x38b, 0x5, 0x3f}}], 0x1b8, 0x10}, {&(0x7f000049c000-0x1c)=@in6={0xa, 0x0, 0xffffffffffff9472, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000dda000-0x28)=[{&(0x7f0000a32000)="74c8b7c583ec3ed7d52bac71243632646222d23d599fdef845f7554225604181da250a473bdee9f659f56f181fe27244e627ffb13e61b3f41a34f63ff17936b64d5cbfbc71ec19941507c23e2c19d2a8c9183659b930394110b96eee2477d38aa45b61dc43d75666ec54df9c1dc1b78118e87ffa00fca67dbca47a0075ceaf1c212a31f4b2dc54541cfdd23ab855f4fb0362283ff935ff2916463a4fa364e0b71fd58179119877ca77ac20d2c10bd1e2025182dd744b940c", 0xb8}, {&(0x7f0000e2d000)="eb0a3e3e08c0d64970242888ff8ca8d06a42fcc56d1f1db493eb0761bf3da899aa2072b59c042f42c2b6782e2c6812180223372699222d75b520df63a5c1e76710833d04ae2ff7a8332947619ca417002900c703388f275eb6cc28fd28aafb1ddf543e4c3a6eac66b42c40e2348096f0905311303c40118a8478d9283fc2f997e827148bb0a481fee451299b27559cf53305134c930960d4f9d0b49bf4694cbe524cc825311d686719d382d9d6659df9968f86b9956f86612aecce78200e90505efd36ae26a60b758adc274a753c6481e981b72e032a4b29", 0xd8}, {&(0x7f00003b7000)="347683aee7c476f53d61357e8bdcbe7368bdac6257f24b62e902fa1402e6a777bd4f094a64f57dc64177fec23be7f7ca6ff8297bd0da144bf9227d57293e13c4c9dcebd700ec477fff5346d416020ed6d5f662795c6c8506b73a6b8fd2617f67c907f9078c5951d5e8a03bac5d205cfaa21caadc4eca0a304d31d5866fa39579041e16", 0x83}, {&(0x7f00001a4000-0x88)="11c8c0e3cd4a1a4356539c40311db9753f22898f0337a4a82edae82f965189bba665e58d037f85c55970cb459a8cb58ab538b4fc0cb661218a2d1110eb79db03588d4d13d0a5df47658d83f0b7afeaf86f7708451219792e188bfd3a1869abc3dcaa654b2145c4e8382d72c2a2e45daed8e56c297ff65c40b42dddb8a0ce13eec09b38437fb13805", 0x88}, {&(0x7f0000371000-0xb1)="dcad4ef7926fbf9b962c618c3480ecfc4eac3e2dda507aef3b8713da11c0cc7cdefdc04274a540f88b72cbe4c6d897f2054640abffd2ab463ce5fe8232dfd3044f6fbff88946fe2d484825795a43317b42067fc9d3e35a490e9f3a8a12caea8eaad4b25decd0b8c33ab1ef7b08b41a8cd3cb0797a2f9aff8a32221d588580af2ddb8a5c55babea2f0958ebf0febdb3e7b9bea481e4400832630cbb47dd0b67bcebabe91b1a056d662547acc1804e829f3a", 0xb1}], 0x5, &(0x7f00004f1000)=[@sndrcv={0x2c, 0x84, 0x1, {0xff, 0x400, 0x4, 0x3, 0x5e75, 0x9, 0x0, 0x7, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0xbdb9, 0x1, 0x6, 0x3, 0x7fffffff, 0x101, 0x5, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0xca6, 0x4, 0xa, 0x1, 0x100000001, 0x9, 0x4, 0xffffffffffffffff, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0xff, 0x3, 0x1, 0x8, 0x5, 0x7ff, 0x7, 0xfffffffffffffff7, r16}}, @init={0x14, 0x84, 0x0, {0x5, 0x8, 0x9834, 0x9}}, @init={0x14, 0x84, 0x0, {0x0, 0x100000001, 0x7fffffff, 0x20}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x200, 0x40, 0x8, r17}}], 0x134, 0x80}, {&(0x7f0000d8e000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f000071e000)="1977ed579a1274a7bbef30ec808d94c030d59432999ef7422b58a9919cd66c3f6c3accf36c00b028d3b7277e39f80f8c443138f57f3b617b50436b0bb85aec59d71fb95093d325fb092caba8a3755f281c898e9786406daffe15dc9d7685aea71eaa5f6f6e62cf3658c4b2b8a06e8e80ed676cc0", 0x74}, {&(0x7f00006cf000-0xbb)="9f77fb9850617139a7a6c31744c8b874333601913b0f131b72efb6e4347c61a48e9aac9f7075621a279e528118cd648d94a319e083d39d3ed5967510c3916abd188d24fd09885659533433b26665daa9cb5798d15a78c1034d60d2a630f2db460b87c7f603ad7a0cfe94c955d022b6b35c5ffe586e3f415cbdb0a9e94bd44fa137e010fb1c98226d4cfa1023eb8d0cfaa55bb88154c2c506840e885988dce6033d1f4a90ca872191264ca954563fa848fd335bc719b49848e618a2", 0xbb}, {&(0x7f0000aac000)="", 0x0}, {&(0x7f0000b58000)="fad8f65260ad2fc90a246939449be733b8475c0e8588559092fa16d934edf4e63b34082400457f454cfe4c8036c7af7220a12ebc1611f6fbfb4a0c131b1d590062cd122fe3e72cf94a55123d", 0x4c}, {&(0x7f0000200000)="88908b8145f12c1fdcc4ccb98402b2d346060e001a3b46a13f835238a287e99ddd498ccebeabb54a393acd55bcb48720eff9cac8d3bad26f616a2e3f4a89c1d2913e270ba865a20dba9885a4f5794a336d9ff6c6807d91fe0a1b7bf3530078feed2afab849c098ad3e7bf09a2b0ad8aea9f4a92ab5cc271cc62b5ebb044f46148ce3ab45574cb7af03afabc9ce25097991d03224d5947c67b9ee15a61510c1d0a5f48a835a0e4040e58250fc094c43d1f12bb07067c2f79423181c2e92db066228984cb381f1522297955bc710305b4c3035b3a897fdfc4b822b025ac282b51710c93abd9e3cc270a4", 0xe9}], 0x5, &(0x7f0000c28000-0x84)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0xffffffff, 0x208, 0x8, 0x8954, 0x6, 0xfffffffffffffbff, 0xb51000000000, r18}}, @init={0x14, 0x84, 0x0, {0x8, 0xac, 0x800000000000, 0x7}}, @init={0x14, 0x84, 0x0, {0x7, 0xf2e, 0x7fff, 0x3}}], 0x84, 0x800}, {&(0x7f000090a000-0x1c)=@in6={0xa, 0x3, 0x281, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c, &(0x7f0000627000-0x48)=[{&(0x7f0000eb5000)="b9ed4736e435544f5bc58ca6a067c0165dabbd27617a5b477d2447e70dc6f2a3d854c770c37241b60caac38bcece3abedf537cc5f39c4580a96a488d9f8fa1d49abc3b1299cc0329174a2afd74ae22a96f9e0efe4cc8f34ddc1cd2f662d03ebe0d3073e3ff88a1769324", 0x6a}, {&(0x7f0000a30000-0x1000)="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0x1000}, {&(0x7f0000432000-0xf2)="d3339ccbc972afe676a8862662f2427ed4cde86c5f987b1a21d742f0e6e6c6ac9309891b0777e0c96d8d75a1a38b375c089c105a477dad76d09a9ce26c492fc85db229bab7f604a52a061895047c7960cb57b8f0c01ef19151cfc6e6d9ab063f36f6c7dacc0f39cf87c822a4dd481c7a8b313f88b2d91f68cec1b0e0884bba343870a66b96a7fb97f7061190c27f85e2c0e2d1ab078e9ca28284ef0882fcad1664d8819fa3b01b02dfe0c79fc6f7e9acd640c00a6ca0f1089ba5d9f6a7fd66e889c8e7e0777ba1fe7ef4e55ba4c9ba6297053f57e857574214551cfc98268f8e3f072dcc4e5c37c2dfe3a666af293bd98319", 0xf2}, {&(0x7f0000fcc000-0xd3)="e782adaacd5aab5f9137ffeb760d2cac3d5c55064987a32bb255f00f88acd59d06b010c3bff34ecf7fee856308d24cd5ef16b0c1d37736626dc0e121df6c4e1c0808ceaadbce5e3cbc3f93c948c77730fb31185facb0f19e59cfc111991b9ad1692549c53294dd01190eb1089c2fe82dda4582102d58dcdc0fbe76305bf104eb2525534cfbf249a7d2972d541211cd63b00625554da0f153a827b81ecc5fb3f8ec67ec6a6c2a851e797d0213ddc95eb7b83602e444c3373afbc6c2f65befd17c6bc9dac02e57ec98de92ee85eea24241073dd9", 0xd3}, 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", 0x1000}, {&(0x7f00007fe000-0x2)="e917", 0x2}, {&(0x7f00009ff000)="2e9192a59a8abe904158dd62904cf60e48d10d02ad420209d8179e647188654c9c280526e27748c8894bccc8d2b4e640647b4f22a0812a9b71a1f877844be03d2bd547d30ec636f1029bd28a76b1f261ba99242d0b8b7540b831a248decb3b27d361e242a9eb3aaba85c75984c52ea84151dd97f589f65ae78451de4", 0x7c}, {&(0x7f0000f43000-0x1c)="a58be17ad812ca957b1448959b2633fccbe5efb33b5ae0c4f7110b69", 0x1c}, {&(0x7f00006d5000-0x88)="aa8180a45da2350655cd13e7704e4484f4e3f98141ad97da59a9c3e315b64c28338a276d9c6914e60b467c7785c70bb63931824ee686642971ed64040a00c14c50acee8ec824cfae3687cd8dababe6907a6c8e5f6d1ae844ad62df11526fc184a4bdea7ed4055599280b68b1b673ad0e0fbaf1b236115320a42075610b1973679e80ac68105c1117", 0x88}], 0x9, &(0x7f0000362000)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8200, 0x5, 0x5, r19}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffb, 0x1, 0x7fff, 0x0, r20}}, @init={0x14, 0x84, 0x0, {0x0, 0x6, 0xffffffffffffff01, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x5, 0x0, 0x5, 0x7, 0x4, 0x1, 0x0, r21}}, @init={0x14, 0x84, 0x0, {0x9, 0x9, 0xfffffffffffffff9, 0x7f}}], 0xdc, 0x40040}, {&(0x7f0000af2000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002d1000)=[{&(0x7f0000ad9000-0x45)="1a7938b02d1440277a84edfaa25eba503cdf9a203b179a2005cd56cea0688e8b44fd124a90a6b8fea1e7bd99421a9b297d969dd4116d63033acf272b541759609885fb20f7", 0x45}], 0x1, 0x0, 0x0, 0x10}], 0x7, 0x0) 2017/12/25 02:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe(&(0x7f0000855000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000096f000)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e49000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000129000)=0x0) lstat(&(0x7f000083b000-0x8)='./file0\x00', &(0x7f00004a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() stat(&(0x7f000096a000)='./file0\x00', &(0x7f000075d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000bd000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000fd3000)={0xffffffffffffff3a, 0xffffffffffffff42, r3, 0x9, r6, 0x28a, 0x1, 0x5}) rename(&(0x7f0000ff9000)='./file1\x00', &(0x7f00002cb000)='./file0\x00') readv(r1, &(0x7f0000988000)=[{&(0x7f0000fcb000-0x24)=""/36, 0x24}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ffa000-0xe8)={{{@in6=@local={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, 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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5c000)=0xe8) stat(&(0x7f0000dee000-0x8)='./file0\x00', &(0x7f0000225000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r1, &(0x7f0000d6d000)=[{&(0x7f0000874000)="d89e541d", 0x4}, {&(0x7f0000d02000)="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{0x80, 0x9, 0x0, 0xc71, 0x1, "ce9540cace3d8b5df11ada1eb3547902e83d4b3588771b0edd189b2969e2f29371262b40ccdc5e2b139fda079d79a7bd30c755a8bfe48d3f814e2cab28dcd5be94ee811448b6001e2121abaf4e895f9cbe66440d8db6fd8a03ed3515a1248b72e6edaec2bb0e96746d1b83a4248d65c9"}], 0x1180}, {&(0x7f0000a58000)=[{0x69, 0x8, 0x500, 0xfffffffffffffffc, 0x100000000, "c86fe557d62104ac0e21b80b90f98ab85ade39c2df80ae469407fed446eb56e4fa6494163295bcd2cd3e7dda3efb9e1df1a4871f11ffde097a84b4817412ebb12b6a8e328b183d64721ccf8402906adf57fe5a22e98450337c"}, {0xa7, 0x401, 0x100, 0x7, 0x2, "a1b7fc5d13e66d3b311a293a3c742ead65ceb7a3edc01bdfa332917208295225bd827fb232fa6eb7cb2c4e29924fa841c89e027e60912dcc01ff5ab138a7ce2bb1c96059a1cc54d1372a8702540334e3591cd349ad9d276cee19c5a92d4eb01c7ee4ed32940d4b11c2e64be012843f5979eb66110a308c6c5b8478f88317b1e3e312445a3a1e28af1ef18f881ce527e44847b06a0b2ff5"}, {0x3b, 0x693, 0x100, 0x7fffffff, 0xffffffff, "7224a045f1ef081f362d1e888cde3a49549ba61c2d2269a18c351e93f55de4b74fccc1f0d45408b3a42537"}, {0x86, 0x40, 0x400, 0x8001, 0x0, "d89bd44d068c071a3fe309ded9c8712f804695a8174d47d7cb5a558be712702be9672a0c744c09d98a8a6e9c4531ee7c3414235138cc082085c5fbc12f71255de1b15c6d842bb66881b64f1dd9c43e1044aadf61e568faadb1d099b3fde57005ab83020549446645fd007edca194711f22f908025e37"}, {0xba, 0x7, 0x404, 0x0, 0x1, "2396169afc5b685703013b74127fffccaba3384ff3100ff6b21e61d797d06d4eb8e530dbcab423ca95dc16340cca7e26092acc1947363cb9a39e45d64e59f24041b5dde1a928fc288d7a07902daba9130c374f9949e0c808c2a0d246f6075661c10d46782dc4d74d076f32280d9ea95cf625daf3e5e9c042893dfb047cd837354a3a24cad606d2258ca7e5c6cafabf915073e1c745756c9d7aa27ce25d0a61162758268f4a6ae50648fe"}, {0x1010, 0x6, 0x600, 0x7b000000000, 0x8, "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"}, {0xf0, 0x0, 0x9, 0x9, 0x4dd3, "f69be4d4834b9f759ff0a5b8ebca296c65e31b5722d24c9706475d4786d0415add72c675d9dcd67ab2ee4840b13c438c5b87ab08c9ed0f0756e8dc1f8f69bffd64b63e2ed4f577ec914866ffb1da7fe9d39c3019c56144ecbfd4eea8c7665c8698a4dc143453a34db3fb1d952053c3e7a1776623595b7ddf8a042fa5f817ddbf1d3c39458b25e06eb8aa771442946692d104a02df335f70dac4bcdd8154cadeac5ce9093c2bc49627cbd583c3476fce42b989ef88529732878335a78929800787fccddfeca19becf960db1587e0e3cbd16ea46d56d9a5753fac347f7c1a9b944"}], 0x138b}], 0x9, &(0x7f0000e54000)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x80, 0x4000004}, 0x20040040) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000929000-0x8)={0x0, 0x0}, &(0x7f0000e10000)=0x8) 2017/12/25 02:28:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000691000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000628000-0x4)=0x0, &(0x7f00007ed000)=0x4) 2017/12/25 02:28:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x432, &(0x7f0000303000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a8000-0x8)='./file0\x00', 0x148) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000-0x88)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb9e}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/25 02:28:03 executing program 7: mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}], 0x1, 0x0) signalfd(r1, &(0x7f00001fe000-0x8)={0x4}, 0x8) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) 2017/12/25 02:28:03 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000021000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000)=0x58) vmsplice(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000023000-0x1)="e1", 0x1}], 0x1, 0x0) close(r1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000021000-0x4)=0x14) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000020000)=0x7, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 55.200598] device syz2 entered promiscuous mode [ 55.204772] binder: 8544:8549 ioctl c0186405 20fd3000 returned -22 [ 55.243789] binder: 8544:8558 got transaction with invalid parent offset or type [ 55.255220] binder: 8544:8558 transaction failed 29201/-22, size 72-16 line 3251 [ 55.282103] binder_alloc: binder_alloc_mmap_handler: 8544 20000000-20002000 already mapped failed -16 [ 55.294700] binder: BINDER_SET_CONTEXT_MGR already set [ 55.300088] binder: 8544:8558 ioctl 40046207 0 returned -16 [ 55.309976] binder: 8544:8569 ioctl c0186405 20fd3000 returned -22 2017/12/25 02:28:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000036d000)="ea2a2a76626f786e6574302f00") mlockall(0x3) 2017/12/25 02:28:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_pwait(r0, &(0x7f0000840000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x9, &(0x7f0000d02000-0x8)={0x200}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000037f000+0x2e2)=0x7f) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000023a000-0x50)={{0xff, 0x8000a}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) sync_file_range(r0, 0x8, 0x2, 0x6) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00008cb000)=0x80000000, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) tee(r0, r2, 0x3, 0x8) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000eda000)={0x0, 0x2710}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$inet6(0xa, 0x80000, 0x1) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/25 02:28:03 executing program 7: mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}], 0x1, 0x0) signalfd(r1, &(0x7f00001fe000-0x8)={0x4}, 0x8) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) 2017/12/25 02:28:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00001dc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8983, &(0x7f000069b000)="") 2017/12/25 02:28:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000409000)={0x0, 0x0, 0x0}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070b000)='/dev/hwrng\x00', 0x94000, 0x0) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000e1a000)="da002df0afd6", 0x6) perf_event_open(&(0x7f0000c49000)={0x0, 0x78, 0x9, 0xcace, 0x80000000, 0x7f2, 0x0, 0x2, 0x2, 0x2, 0x2, 0xf6c7, 0x3f, 0x10, 0x0, 0x5, 0x0, 0x400, 0x7f, 0x21280, 0x14, 0x0, 0x4, 0x8, 0x1, 0xfb03344, 0x0}, r0, 0x10001, r1, 0x2) gettid() socket$inet6(0xa, 0x4, 0x0) socketpair(0x5, 0x6, 0x2, &(0x7f0000572000)={0x0, 0x0}) getsockopt$inet_opts(r2, 0x0, 0x20000000070, &(0x7f0000122000)=""/16, &(0x7f000000e000-0x4)=0x10) syz_open_dev$evdev(&(0x7f0000ec6000-0x12)='/dev/input/event#\x00', 0xf1, 0x82080) 2017/12/25 02:28:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) fcntl$getflags(r0, 0x409) 2017/12/25 02:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000088b000-0x30)={0x10, 0x0, &(0x7f0000fbd000-0x10)=[@request_death={0x400c630e, 0x2, 0x0}], 0x6b, 0x0, &(0x7f0000000000)="c72b9be58d2534bc266c403bebdff8ecc9cd44b5a3a07abcc6d01a9404679f47e768eda02691199bd64eaa4038405a41d2a811816b24a8540c490bfaec66de5312587e3bea1d66e8eaa0ea6ffd612c1c52712899a23950a7b060ab72467b63448c3cfd53627e5c10ebf132"}) 2017/12/25 02:28:03 executing program 7: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b4b000-0x10)={0x2, &(0x7f0000326000)=[{0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) socket$packet(0x11, 0x2, 0x300) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 55.344599] binder_alloc: 8544: binder_alloc_buf, no vma [ 55.350405] binder: 8544:8558 transaction failed 29189/-3, size 72-16 line 3128 [ 55.362918] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.368957] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000f9000)="26000000100047f79101c1ff0000000000dc000000000400001bffff2007005505000c000800", 0x26) setns(r0, 0x0) 2017/12/25 02:28:03 executing program 5: clock_settime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004c6000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000369000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008b6000-0x8c)={r1, @in6={{0xa, 0x3, 0x9dc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x168}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000e55000-0xa8)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000ccf000)=0x0, 0x4) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000668000)=0x0) timer_gettime(0x0, &(0x7f0000ec6000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d9a000-0x3)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000dff000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000509000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/25 02:28:03 executing program 4: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000018000)='coredump_filter\x00') preadv(r0, &(0x7f000069e000)=[{&(0x7f0000e9a000)=""/179, 0xb3}], 0x1, 0x0) ftruncate(r0, 0x1) 2017/12/25 02:28:03 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) [ 55.404018] binder: 8581:8587 got transaction with invalid parent offset or type [ 55.418418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket [ 55.434957] binder: 8581:8602 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 55.446926] binder: 8581:8587 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x545d, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000bcd000-0x5)='proc\x00') 2017/12/25 02:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f000019a000)="0100000000fafffffc43540009000000", 0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000009d000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000788000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00007eb000)={r2, r3, 0x10000000000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002e7000-0x4)=0x0) 2017/12/25 02:28:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004aa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ax25(r1, &(0x7f000088b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000061f000-0x4)=0x10) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [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]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000055c000)={{0xa, 0x3, 0x5eaaf5f2, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x1, 0xd28a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xedfa}, 0x1b, [0x200, 0x8001, 0x0, 0xc94a, 0x401, 0x4, 0x80, 0x5]}, 0x5c) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000345000-0x8)={0x77359400, 0x0}, 0x8) 2017/12/25 02:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x400000) close(r0) dup3(r0, r1, 0x0) 2017/12/25 02:28:03 executing program 5: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45209349041eca724fdec73fab9b04e4a4a5af1d66000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d00990000000557bf8917cad630598f6e58fd1770012d78aabb64ffff", 0xc9) setsockopt$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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = syz_open_dev$mice(&(0x7f0000213000)='/dev/input/mice\x00', 0x0, 0x101002) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000146000)=0x7540) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00005b1000-0x1)=0x9) r1 = open(&(0x7f00001dd000)='./file0\x00', 0x2000, 0x4) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00005b2000-0x4)=0x0, &(0x7f00001fa000)=0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xa9) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00005b1000)='./file0\x00', 0x1b) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x36, &(0x7f00005b1000-0x4)=0x0, &(0x7f00005b1000-0x4)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 55.463323] binder: 8581:8602 ioctl c0306201 2088afd0 returned -14 [ 55.475985] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket [ 55.492200] binder_alloc: binder_alloc_mmap_handler: 8581 20000000-20002000 already mapped failed -16 [ 55.514182] binder: BINDER_SET_CONTEXT_MGR already set [ 55.519569] binder: 8581:8587 ioctl 40046207 0 returned -16 [ 55.563264] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f2a000-0x8)='./file0\x00', &(0x7f0000b8f000)={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) getresgid(&(0x7f0000780000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a9a000-0x4)=0x0) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x4cb24299b5871b98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r5 = syz_open_procfs(r3, &(0x7f000033e000-0xf)='attr/keycreate\x00') sendfile(r5, r4, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/25 02:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000769000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/25 02:28:03 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000e3a000/0x4000)=nil, 0x4000, 0x2000006, 0x30812, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000302000)='/dev/binder#\x00', 0x0, 0x7ff) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fc9000-0x1)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000059d000-0x15)='/dev/pktcdvd/control\x00', 0x413f, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f1d000-0x10)={0x0, 0x0, 0x7}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000456000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) kexec_load(0x0, 0x2, &(0x7f0000c4d000+0x943)=[{&(0x7f0000e08000)="7b3f9f738809951f2916ab9d4d48b669b27d44491ca8ed9204d1719d4087012b04e54718db095441f039304d9191fa7fb6a9ac9fd886a61c5cb7ad20c1d258d9b717a5b25f80944dc36417877d638a44a0ab5bcbc2efdd027c4beb7df86f1acb1e4ec1398e0ca7aa154803e8333d9e8ad595", 0x72, 0x3f, 0x7}, {&(0x7f00005da000)="241a1314c7abd554d237bd006ecd22e98a9a4919346c3451625a8eb75784d0874907962ae22aea0b6599ed5edfddc6e3662a3c9416bc4d000f238388bb364594912bbfd0590e7fca0ac25b2938319483177224705ab7de7d4660fc2ef4f133cd6ecfa2a29a8248f5bc829a7ac4164d355245348ee2590800a985068317e0da8b5fa42a493f6e016680430e9d4bffbfcbfa7a8990eff280c014", 0x99, 0x7, 0x7}], 0x213b16cc57963372) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f000043d000)={r3, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00001bb000-0xc)={r3, 0x80000, r4}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000131000-0x4)=0x800, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000341000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000040c000-0x4)=[0x0], &(0x7f0000000000+0xe85)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009b7000)=[], 0x5, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005bb000)={0x0, &(0x7f0000ce6000-0x40)=[]}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) 2017/12/25 02:28:03 executing program 3: mmap(&(0x7f0000000000/0xc35000)=nil, 0xc35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000c35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c35000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b02000)=0x401, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) connect(r2, &(0x7f0000c33000-0x80)=@generic={0x18, "a78b98ec901c60868981f92e7bfc34f549c3fe28fa9d297782ab4fc583547e9c7698fa738ebda1508aac34d5ff94b88000a2806b277c2f24c49463f6c13b8d1b043025c9c00628519e9c5bed2e213a235d0fd2ea4ea88e6c94c726bdc85bbb8bc5f5c5f5d09d16ccc2d442aff3b3f676041194569b80c23d4a5df16e9ea3"}, 0x80) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0xffffffffffffffff, r3) ptrace(0x4208, r3) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000733000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000c34000)={0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:28:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000099d000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000414000)='/dev/random\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a04000)=0x4, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000c31000)=0x14274dfa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d33000)=0x0) getpgrp(r2) splice(r1, 0x0, r0, 0x0, 0x80000000, 0x0) 2017/12/25 02:28:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00001e2000)=0x0) getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000082a000-0x8)={0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d49000)={0x0, 0x0, 0x0}, 0xc) r1 = getpgid(r0) r2 = getpgrp(r1) pipe(&(0x7f000004c000)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000400000-0x90)=[{&(0x7f000085a000-0xd5)=""/213, 0xd5}, {&(0x7f000065b000-0xf5)=""/245, 0xf5}, {&(0x7f000012c000-0xc4)=""/196, 0xc4}, {&(0x7f00009f5000)=""/220, 0xdc}], 0x4, &(0x7f0000900000-0x10)=[{&(0x7f0000ef4000)=""/4096, 0x1000}], 0x1, 0x0) 2017/12/25 02:28:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007ec000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000050a000-0x4c)={0x2, 0x3, 0xccb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00004f4000-0x8)=[0x2, 0x89e]) syz_open_dev$evdev(&(0x7f0000ed8000)='/dev/input/event#\x00', 0x1ff, 0x800) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) mprotect(&(0x7f0000ccf000/0x3000)=nil, 0x3000, 0x0) unlink(&(0x7f000074f000-0x8)='./file0\x00') 2017/12/25 02:28:03 executing program 2: epoll_pwait(0xffffffffffffffff, &(0x7f000025c000)=[{0x0, 0x0}], 0x1555555555555757, 0x0, &(0x7f0000c5c000-0x8)={0x0}, 0x1e6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) 2017/12/25 02:28:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f000005a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000574000)=0x1, 0x4) connect$inet(r0, &(0x7f0000cbb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000080c000-0x8e)="fa830a002b1b8a7182cb59400c63e10b910d617551e9edafe830407f1b8bd556a6befe3e6ccebad29478101b68486cb83a20b0bb078f7f197f157e31d9098fe7ddc4c759326191261c812f1ded84c7de47ce3662cf931bc40b3c3672ae2e8ebebae46f188a19624f1a20d9057b4fa8320f41144f922cf81c89a5688bbab26633301a4981c34d2a11bc447a491208", 0x8e) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000127000)={0x0, 0x0}) 2017/12/25 02:28:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000-0x6)="ff0204000000000100000000000000fff500000000000207", 0x18) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000d39000-0x4)=0x0, &(0x7f00008ef000)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000442000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e8b000)={0x0, 0x7ff, 0x8, 0x7f, 0xffffffff}, 0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00003be000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000546000-0x4)=0x14) 2017/12/25 02:28:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000d13000-0xd)='/dev/urandom\x00', 0x0, 0x100) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000fe3000-0x8)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d3f000)="180000001a0099f0003be92900ed250e0aed081600000000", 0x18) 2017/12/25 02:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) r3 = creat(&(0x7f00007e8000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7) clone(0x0, &(0x7f0000a12000)="", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="") fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2}) clock_gettime(0x0, &(0x7f0000321000-0x8)={0x0, 0x0}) utimensat(r0, &(0x7f0000a14000-0x8)='./file0\x00', &(0x7f000010c000)={{0x0, 0x0}, {r6, r7/1000+30000}}, 0x100) recvmsg(r5, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r3, r5) tkill(r2, 0x16) close(r1) 2017/12/25 02:28:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f000032e000-0x3)=""/90) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000fd2000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000fd7000+0xde5)='./file0\x00', 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/25 02:28:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) inotify_add_watch(r0, &(0x7f0000ebb000-0x8)='./file0\x00', 0x2000000) write$tun(r0, &(0x7f0000c8f000-0x2696)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x1, @ipv6={0x0, 0x6, "3f1700", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000089a000-0x8)={0x0, 0x7fff}, &(0x7f0000637000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c94000-0x10)={r1, 0x1000, 0x1f, 0x861c}, &(0x7f0000e36000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e11000-0x8)={0x0, 0x2c9f3e1a0000}, &(0x7f00004e1000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000289000)={0x0, 0x7fff}, &(0x7f0000089000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004fb000)={0x0, @in6={{0xa, 0x3, 0x7, @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]}}, &(0x7f0000551000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003cd000)=@assoc_value={0x0, 0xff}, &(0x7f00000ab000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005ce000-0xac)={0x0, 0xa4, "8bda654eb24686fe2c84016cb3807fc47873167e4cced5eb4a50a221f0917b6696bc281ae69059d0382b1c8c663631c477959b02886acd1630a2c3f9148e2fa92283155256321edf8b77bf61225c778f780dc250d38ea4d317c901db49e6c5dcc9ae85564396a274e5d1fd41d501686671817e60a377b1a6da7daed54e1f4eaf257ca0516e99ffacf12da239e98f1c50be6aac94d7e088a684086774b0e7e277846b54c4"}, &(0x7f00007d8000-0x4)=0xac) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b73000-0xe8)={0x0, 0xe0, "4de17c92ebcd710bc1d119f4cc9e2ed0473fd96a73006f2a9df320ae3f3340c5c9370daffb31f9daef3be5cd1ef156dc8d8b66872c75a2ee79ba996844f33c1f8abfc73b71583dfa0eb461a2079324f739f55ac63705186ea0a1c5d4f9b8987ea56aba39068ae8fa8e9e7c588366c39b94878daafedee31860884eb2c8fab3f193b54801649091ca7422a9d000fe15d4ea58890bd3e2bf7c3b4c249ccf5b073dd23631224c2f6d5c9c08f19103ddd343936ba56d0b703295013cffc6223af1388b2b1a59be16154f1a20d728bdc05e08f771f706020e77ee0911a7bbde5589d3"}, &(0x7f0000103000-0x4)=0xe8) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009d7000)={0x8001, 0xe, 0x5, 0x1, 0x0}, &(0x7f0000f4d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008e8000-0xd4)={0x0, 0xcc, "3d11105480babdf8e2b822d27b011ac63b145559f9b5fe34ec0af00af6bf5e7cc05527f79ec34d785ebf6c2e2c572ba84fa7945dd4642b292348b6a077d4f7b48e8d9f5e29dbf264ce6b77c76f69d2c490d74c7e3bce5c9a9261e9084e13f42970b8e55b1da98b2a26186cad9a58047fb4b332e55c57b4e5bd302013055eaac382b0e0162f704eac44dbb83cbd16866db34f6d0f609974ad273c96a485027fcb319dbd6dee411b8510585dcfc93f1b3dd52efb5a8d300954bc795728784244f2379611c9bc4fc5692335e09d"}, &(0x7f000035c000-0x4)=0xd4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000def000)={0x0, 0x80000000}, &(0x7f0000191000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000007b000)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, 0x6}, &(0x7f0000bac000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f9a000)={0x0, 0x9}, &(0x7f0000ac6000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f30000-0x10)={0x7, 0x8000, 0x33ce4487, 0x8, 0x0}, &(0x7f0000e60000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f30000-0x8)={0x0, 0x8001}, &(0x7f0000f44000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f4f000)={0x0, 0x9f, "cf55c4ddf82bec917615656e9f98313eb91f1a2f4cfe7aba8fe9c8650adabebb5efb2c9cb99e89154b595054990894361af836d6a5a3b89508b8637a9bc140925c4eca7fd9b929a53e8a1ec6992d132fafaae30386bc05b68f088a93c52886460e89d3135aff440bfb0d7bf61c94ba3944ea0e11761e4bfeb565e30a4c9ad29bbddbbbda39eb5bdd8f6b600bdde513560f7ebb4424710982fc69e64376e1f0"}, &(0x7f0000e92000-0x4)=0xa7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000406000)={0x0, 0x8000}, &(0x7f000098d000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000045b000)=[{&(0x7f0000c5c000)=@in6={0xa, 0x2, 0x3807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c0}, 0x1c, &(0x7f00008cc000)=[{&(0x7f00009ef000-0x3d)="425746ffe6b5d8843b86e6b753479f90836fa51421610bb1a1e1229543688f8d0eabd35a60ce9a28138cfb7ca2a630fbcf914db02b09be444ef9b40663", 0x3d}, {&(0x7f0000a98000)="8e2b5d8e243f4f2456acd0cdaf59e4f56458b555316d410a94e0160466e689f1005b9aa820b02fbfebceb696c2c45e48e2bd9f20022bf861e8c33b34255aea5af9d99a54298e114cb5845b6df0ddc4819b5738584535050f5c0faf3e4ea2daef7988a8106d74a220f5c23b6e5641c64c242bb88636677152f7bfd2b6f29468e5aafa4b2709b7ebc6e9b52c822ed85a83b123465664e83dedfdd4924c450b2085ae847da6e6f8ec14c35b8b669b662b5fbccce2264964b62aa17f254a7380712ba287f9aacdb5006935855720f27e84", 0xcf}, {&(0x7f0000a3c000-0x42)="8db5f35e7152ae61b065dfaf6606feb52a2c1a89076021a7df6843be9e2f64849544d8b8b04044dadb9e9e4330ed9a1c558e46ab8107d28667774f91032a9b6d2378", 0x42}, {&(0x7f000003f000)="0771c6f92865585094b82f05aa25dba1fea2e717bb6300c19ce3a479f9e6826cc6d44c114c57adcc8a56", 0x2a}, {&(0x7f0000fd1000-0x9b)="3295e4ce375110231d8d39700d971b90c414e5087ecb06a8a1abfac81374d61378332a798b09062172d9126fe3f66af4d2303be7df267f8a43993c06f75711bcc030a47be46f7adcd2e93c1c71302fde7efe8cfc9761dbca2e7a341dda4bf3c776bc13677e42db75435c1a261810e08ac9c2d169d67a031e3199e4d3963ba2ef579b077d2ef9d3dc445c55b1edf8d350211c3fbbeb182acd3b8813", 0x9b}, {&(0x7f00000cf000-0x6b)="5dcd2eb2b553fd48f15507f88251c4c51e7a5973d8c905cf4ae77f079fbfd29df4848deeaddc2e73bf32e859b77c7b10c9bebe4e77b80220a9a95e90fd093975ad7717da1b89700af276dbc54812b469afaa75427889fe29d528de211ca0177d3b5722fd3c5616f21a830a", 0x6b}, {&(0x7f0000087000)="f7b35c63ae9f485ddc5dc6b967e8401ef9db6cd6815bd90fec055cf38bdb795ebc1c79e7a3af412308d15bb1ac01b6968e84ca9cc69f8d6e929defbb9245e11b1afe74bd0acf0661fa89d1f58b9ccf5cc20e97ef9a340f63804479e9fa3116189703e007eaebe3b8ff3b1cda4c4ee00a881e8e01338a55980a37cb560e59e2ec04ed282845fae6fb471c9aa324567ff976c26d0f5f813224c500b296bbedf8777d53dc3633fae440de69cb540eb75f2c49da163fbaef4f3301112187c509461e65b02f75a787fc28bf9c1dde0e9c6d8f4d14a9ea8ffb90d59c08d0e2ac6beadb8d267ee1193e9b360d00e22569b994d1f2681471", 0xf4}, {&(0x7f000001c000)="e18f61617bf21cd99a53ebd7726b80612f8c6e7750a9bd4388b786fe1cc2c136861f609e92f0b2e5f203d22fd2f0923ff1af82cf2dd91b46d3d7dde8654b25c782cb413419c78be3a0d12249932ae3cfd33ae957c5dac5e9525084e1275c3fd10720ed8650b1b56441da9d983cdf0a2b93b850fc73644092230ce7295cc5f527e33186cf1e7f1cf268450d8c7723919f028edc12cf898667e95ca30518e42317b94dca81a3550bf50e2449d98dfc", 0xae}, {&(0x7f00009b0000)="5d32a90cdefc95b7ac7756ff66f77aabded77a31961f54195eec883407974dc3771da54d9c93aa0252ebe452daad94f12f2fb8ac4a392dd4b8cb83a38b5f31719517c8b8093fdcd1de6230f03e058234ea2ed70e2b6641dd77ab587bedb6814e34ff6f77a9c7482f194a319e69bae608e98719687b920070891fc56c20c784299a143f68c9bf0d8c4339c4676d043ac23738dc8390884b61db113b7303e89f6c59b1541eaee1", 0xa6}], 0x9, 0x0, 0x0, 0x0}, {&(0x7f0000ce9000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000094c000-0x30)=[{&(0x7f000038d000)="399d97c188d5c76faa90d1175cf9714bcb0f8887442b75d2215c0c0ab0966b7fcdc78394de8786b50ea0bc040cad1ae5b52e8fbd2121f4eaa385dca766720c79deace9afd96650ff171a8cfebf7de8f17cacbb8946d7734b400fbe0480a38f2f563a82d1c6fabfe10350242188a4b485936bd3ed5b1c5909aa3bc4bceffd39e62c6e7450b9", 0x85}, {&(0x7f000037a000)="b8488c55eaef49a43ef5ec5e8d8f460be5760fcbc2a30e59095a90eb4a5b21e841a6fbcdc6df598c0e3d46587a1dd427d93defb71573f13b8699f5a55716667d257c8f6b1af46274f0aa309485efcc8e47a027cade70d167502aa37ccb0acfeca5f9286f707fe955934a00e74cce2e", 0x6f}, {&(0x7f0000f64000)="a4bd0fdd7ba5f054d55bfc5a30cdb41be6ebbcc0bdf8601ac679549d93a3472ee9038abdbf0b5671059118f533e9f216e190475092c4c8f74e1299ae72de4e9fd7feb589697814e6fcbad3f6d560898ecf4b4ae6cdd6352918066459f42a96fb5cf21d0f650b86ba3cb4dd631ba52edc688557396c09a1e479dbd36b9531aeffc8452495f9afff2ba6df70939868c207e25cfee5bc3ed25c9d", 0x99}, {&(0x7f0000378000)='!', 0x1}, {&(0x7f00002dc000-0xe8)="f0e4531e08996d43a19d238722c20906d3b53868667cf1413d5b04e856fae7f1dad2b463fec8b968d1dc90db9b674d9fd078c9245e04619faafa345befbe80c2a6623f485d3df90c6b187f8afbceaed7ea8414d253da35352d8271d3c7eb6d9fd6e17fff56c378f60131e6ffcb4326cac4848f786e3ed78f5ba157d3e1520b8344e692745a2e4214ab1fe680f251718ef881428e4e8921a04094c50451559430f0fe1e7a4c6dc07a8b99178a4d85ecec026da5b29fcf3319abd485b31409e9e2a855acfd99c2963571502307462802a697a936fb8c5e11e96ecc3c995c364cdace4a902799877c90", 0xe8}, 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&(0x7f0000999000)=[{&(0x7f0000b5f000-0xd9)="2305814806e466e1c66d0dda332b8ff482eaa17c2312231757083548b02839003c51da44ff763191dc5c6bf882302d3a6843049f36408171f7e78299500f617883832f07cf8f7aa400321e13f11a52ccd99b52a2195778c90177dd854b05506a46ba1347dc191e14536faaccefa677f9ae078ea44c6d37cc7c1985fc19f027f12e6870a02f97c1e956543cbfe4947765810186a38a42ae0fb342ebea8007eca80df141df40a72afe66a7d29729ca9ee64e4a989abcf750ed7f694bc9095550faba152d18e5d363b437d541d93630c8fb343a69d97a85822d41", 0xd9}, {&(0x7f0000212000)="31d996b88199afcf3d504d77c74da5ffea1edd1b327a27b432d0d0e0969584494748118782775d74a7dbb46aa5b027c7fbda2fc4407b746fa7f7a99dd91d2bb8e324080dc07dff775a7b2fc564781c1f1f4a66a68528ea50b9aa64e10a6da317a65b5893ef586c09dcce273f8eeb87be8128ce483e6c48ef76305b04a62b35f662efa7e915a6e3ff5b81a9d698254b95b017e880a0e951a4bb159e5d0219a16836f5e7c91e3edbec9ae2c1a5642185e00704bd005b98d7ef109072e5db6fe2746fe2cd543144914df83a01dd65167f70e464853700e7beea538efc2f13", 0xdd}, {&(0x7f000057b000-0x35)="2154f9ba9b627c9c3854072ba26db99f900a14525dde6495fd0463a7ec852ff97b12dfb0d8360e81922385f11ea956c92b662618ff", 0x35}, {&(0x7f0000f90000)="59f4c2789f37e631578c19609db24d3e52af080bd51c0aa00b8f0b1b4678ebcb263cf80f4706571066e513bf60a227d02dcbf15b68f6522af40b0a85b4621cd4e9daa7f4900a505c53694cbabad1aeb77c7169d236464abe23f866ae00dadceeded260e186a9174f22d22ab6e33d3537d1ba29794c90240c27cafb5764b6f287c15f4cd102f22c7f161ae281188197df3347dcd17afa87005ec04de481655bf57383fd638a34c4cfeb137bf042af85d6f5c1ae4e0b346f6e89bc5a4f6f1886286a66eab79e77cc131905d33dc338c81fba6ebed06ac3c6a166f167de9621356df853949c", 0xe4}, {&(0x7f00002a1000-0xab)="134734b9d1bde8f71f510730801f9d225fe8e9516d7ca48cdec7b6480a0aa6cd43fe72b64a071caef8db10c238d1a329a87a98c9e87c5694a2a9c3200334ef746f4343f1875122fbef372d4ab1e0d295e81255c87ff98ec30bfccbf12178ebdac3495ad32c296a79e9c4c6d2ac3dcb84089c1d8a9a67443bc5b9b1e3bec8c11b989f41636b7f8c16a6cd3b114ae992c39279215f811653638a9e4e825951a10b9e257687291a6aa3e07e96", 0xab}, {&(0x7f000047b000)="d48de5fa8b04834aed38290de9df6c689c1c0bc1f4467c31042532d3723117db89ab4b4755b10bec249df5f44a16518918dcf946b0ac740017029f1e17b565bec1e9dc203be2c022a5b4b833e1057c538c4aa03b8657f2d85a9959216bc9129b24d8a69ead2cca", 0x67}, {&(0x7f0000caf000)="b2632f705723ea2fd29323fdc22b3b7f0af165b8968d6ee65effe1d05b103216318c3e8b2417d11df0a7f9025b48532b17874d53d4d841f5ebf90e811e31a85c9091aaccf794e7eb04ebad6c61c5f6574891ebe5d2c1cbc610835f3b6164fdb8dd95589d6839d0d8d9b9f344d08eceed5fd45027b3e6ba4e36a5c90fb51541685b5078d652", 0x85}], 0x7, &(0x7f000053e000)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0xab2e, 0x20d, 0x8604, 0x4, 0x1f, 0x3ff, 0xff, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x0, 0x7f, 0x8, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x9, 0x1, 0x4, 0x9, 0x8000, 0xffffffff, 0x3, r10}}, @init={0x14, 0x84, 0x0, {0x10001, 0x275, 0x7, 0x20000}}, @init={0x14, 0x84, 0x0, {0x9, 0xf88e000000, 0xe1, 0x6fca}}, @init={0x14, 0x84, 0x0, {0x80000001, 0x8165, 0x19, 0xffffffff}}, @init={0x14, 0x84, 0x0, {0x3, 0x2, 0x3, 0xd}}], 0x134, 0x20000000}, {&(0x7f0000776000-0x1c)=@in6={0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000409000-0x18)=[{&(0x7f0000b2e000-0x42)="66bdffe99ec4c53dfe75824164319d2077f366da40fd1c220fd9fbeeb70e353ddf836c27bfaea516ab783c1cdf3d02e5ad560aa5797278217796f07437a55ab0172d", 0x42}, {&(0x7f00000a5000-0xc4)="0fa0d502a8ff7409debba0b1805d6db8f1b570dc67398f4f70cb155f187bfdcbda3a72b03e122ec17cc82142dfe793b1e68e58930c576d3a867cadce60942de69f1a1b9fa3cdce55d8e9510c3e93645cf99171cb1d0fd71f9bc6e2496e873a08529e47ef41a3633d9d93c1fdd1afb4c4232d0eb5533adc4ec5869c3642560f5ba6f94cafb4e618ee7243277f3214476584be002b5d3a4d629cb8cc9f26e466e84347d5e416826af33565994c9040c1d3d03722892d38bbcfb0fd0d66831a9c1ddd309c4e", 0xc4}, {&(0x7f0000bfc000-0x23)="b5e2a2c096403f193cbd55ba8b96d6762852e5300812e16d55bc44df06d3012cfccbe7", 0x23}], 0x3, &(0x7f00009fc000)=[@sndinfo={0x1c, 0x84, 0x2, {0x101, 0x8000, 0x0, 0x4, r11}}, @init={0x14, 0x84, 0x0, {0x2, 0x1000, 0x0, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x208, 0xfe6, 0xff, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x20c, 0x7ff, 0x1, r13}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffff9, 0xb89a, 0x6, 0x89}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xffffffffffffffe1, 0x8, 0x3, 0xfffffffffffffeff, 0x9, 0x81, 0x8001, r14}}, @init={0x14, 0x84, 0x0, {0x8, 0x200, 0x1, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8000, 0x100000001, 0x8, r15}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x1, 0x100000000, 0x9, r16}}, @init={0x14, 0x84, 0x0, {0x649e, 0x7fff, 0x0, 0xffff}}], 0x1b8, 0x8050}, {&(0x7f0000f00000)=@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c, &(0x7f0000088000)=[{&(0x7f0000c31000)="32ecc00dff3ca17d6050c45765da18e17a7e06608322298d5d8787cef2e30cc2f03902264b13f3f740c411803d72590e7db0e91272a524e987b28ce99738bd10f7df838c26d717ab686e5bc860a4ea4f0d393f190a56495e3e3c0369248506babee9e848b3d493052c820137b38520b9ef00b8a6fc9f1ae0f2312dea1c9d75820bccc92001782bac9e0d7eb46bf22fed6654d53716f39dcffbbb799eea379313cd4dc15df122d5f7249c9c", 0xab}], 0x1, &(0x7f0000243000-0x2c)=[@sndinfo={0x1c, 0x84, 0x2, {0xb90, 0x200, 0x81, 0x6be, r17}}], 0x2c, 0x7095cc987afebad}], 0x6, 0x4000800) 2017/12/25 02:28:04 executing program 1: mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec6000-0xb)='/dev/hwrng\x00', 0xc080, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000289000)=0x3) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec5000)='/dev/rfkill\x00', 0x161800, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000301000)=0x0, &(0x7f000081a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000993000)=0x8, 0x4) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ec6000)={0x0, 0x0}) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002ab000-0x4)=0x0, &(0x7f0000ec7000)=0x4) writev(r1, &(0x7f0000ec4000)=[{&(0x7f00008a3000-0x3a)="3900000013000904808b0000000000001800002c01000000450000070000001419001600110001220400020007a155000180010c00001ee400", 0x39}], 0x1) lseek(r3, 0x22, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004b2000)={0x0, 0xaac, 0x5, 0xfffffffffffff94a, 0xff, 0x80000000}, &(0x7f00003a1000)=0x14) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ec9000-0xff)={r4, 0xf7, "05ebfe44841d2472d6a38799fbca13bea3c482c4263137023a1ec5bb130b4d4333a6c73e89ce91461f39f09cfe1d36d6374dafa381711f8eaccd144f0cc23eecef659205984ee4b1d91c9548f942cf31280bb5dec7fdd3920aaeaa5c5c763f46b4b321e10c3a8c3793a7d9b057ebe284c398abb7f1f3e8937aefe228dd083ed7b55600aa4822cef93d68a94c086d621be7120ccfc4e7baf81a00a448acaa0c098841b2afa6c2507174084e1f88090369b8ae46f8c4d52eaecd50308f8dc1cee12f7adb182ac0a433d4784fcf4f51db73f1953dd397372882ee365ca5c13381113f4583706d7683bb2d31c565a73a8ba99be6998a22dc99"}, &(0x7f0000ec9000-0x4)=0xff) 2017/12/25 02:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) modify_ldt$read(0x0, &(0x7f00009c1000-0x45)=""/69, 0x45) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) r1 = socket(0xf, 0x4000000000000003, 0x2) sendmsg(r1, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009e0000)=[{&(0x7f0000365000-0x10)="02120500020000000000f2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0) [ 55.744762] keychord: keycode 5120 out of range [ 55.753521] binder: 8684:8690 got transaction with invalid parent offset or type [ 55.773611] binder: 8684:8690 transaction failed 29201/-22, size 72-16 line 3251 [ 55.783433] keychord: keycode 5120 out of range [ 55.799500] binder_alloc: binder_alloc_mmap_handler: 8684 20000000-20002000 already mapped failed -16 [ 55.812175] binder: BINDER_SET_CONTEXT_MGR already set [ 55.817553] binder: 8684:8690 ioctl 40046207 0 returned -16 [ 55.832855] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:04 executing program 7: r0 = socket(0x10, 0xb, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000101000-0x8)={0x0, 0x0}, &(0x7f0000545000)=0x8) 2017/12/25 02:28:04 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000005000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x220000000002, &(0x7f0000008000-0x8)={r0, 0x0}) 2017/12/25 02:28:04 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = creat(&(0x7f0000a23000)='./file0\x00', 0x19) setsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f00003cb000)="bc0c5109c083150d8484bb5aaa74fe1c6a32c7a08c56b6b0563ed6a7426d0200732176a4f9488f4bc5bc570c", 0x2c) rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fbb000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f000012a000)=0x178f726e, 0x4) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/25 02:28:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000369000-0x8)='./file0\x00', 0x40081, 0x45) read(r2, &(0x7f0000601000-0x2d)=""/45, 0x2d) 2017/12/25 02:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/204) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000-0x2)=0x200) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001000)=0x799d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f000045f000)='./file0\x00', &(0x7f0000a58000)=[], &(0x7f0000001000-0x4)=[&(0x7f0000000000)='^\x00'], 0x1500) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000ee6000-0x5)={0xb9, 0x6, 0x4, 0x2}, 0x10) getpeername$packet(r0, &(0x7f0000e29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009c3000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000a94000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') signalfd(r2, &(0x7f0000066000)={0x8}, 0x8) fcntl$setlease(r4, 0x400, 0x1) fcntl$setlease(r4, 0x400, 0x1) 2017/12/25 02:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000894000-0x15)='/dev/pktcdvd/control\x00', 0x4200, 0x0) ioctl$TIOCLINUX7(0xffffffffffffff9c, 0x541c, &(0x7f0000e70000-0x2)={0x7, 0xc00000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000265000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [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) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000098f000-0x5c)={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1355}, 0xfffffffffffffff7, [0xbf4, 0x2, 0x0, 0x10000, 0x8, 0x1, 0x2c30, 0xbc18]}, 0x5c) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b4a000)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x11, &(0x7f0000fc2000)={0x0, 0x0}, &(0x7f00003be000-0x4)=0x8) 2017/12/25 02:28:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000111000-0xf)='keyring@cgroup\x00', 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004e1000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001e5000-0x4)=0x8c) r2 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001e8000)={r1, 0x10000}, 0x8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000614000)=0x0, 0x4) readv(r2, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) syz_open_dev$sndseq(&(0x7f00003cb000-0xd)='/dev/snd/seq\x00', 0x0, 0x30000) 2017/12/25 02:28:04 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d17000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) connect$ax25(r0, &(0x7f00006b7000-0x10)={0x3, {"782a8b823db484"}, 0x800}, 0x10) getitimer(0x3, &(0x7f00003fc000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001000)=@common='sit0\x00') pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000003000-0x4)=0x400, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$netlink(r4, &(0x7f00008a8000)={0x10, 0x0, 0xfffffffffffff1de, 0x100000000}, 0xc) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000001000)={0x3, 0x3, 0xff, 0x101, 0x1, 0x2f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00003ac000-0xa9)=""/169) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) 2017/12/25 02:28:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008fe000)='/selinux/access\x00', 0x2, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r0 = inotify_init() flistxattr(r0, &(0x7f0000b71000)=""/141, 0x8d) close(r0) 2017/12/25 02:28:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd2(0xf9, 0x80000) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x16000, 0x0) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000186000-0x6)='./bus\x00', 0x2000, 0x1) [ 56.379748] binder: 8713:8717 got transaction with invalid offset (0, min 0 max 0) or object. [ 56.406595] binder: 8713:8717 transaction failed 29201/-22, size 0-16 line 3191 2017/12/25 02:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xfffffffffffffc00, &(0x7f000053c000-0x8)={0x0, 0x0}) r1 = epoll_create(0xffffffffffffffff) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = userfaultfd(0x80800) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = epoll_create1(0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b5e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f000094a000)='/dev/keychord\x00', 0x8001, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c19000)={0x0, 0x0}) r10 = epoll_create(0x5e) r11 = socket(0x0, 0x4, 0x80000000) r12 = syz_open_dev$binder(&(0x7f0000e21000-0xd)='/dev/binder#\x00', 0x0, 0x800) r13 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004e6000-0xa)='/dev/ptmx\x00', 0x204040, 0x0) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000470000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r15 = userfaultfd(0x0) r16 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e49000-0x10)='/selinux/policy\x00', 0x0, 0x0) r17 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eaa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r18 = syz_open_dev$binder(&(0x7f0000238000+0xece)='/dev/binder#\x00', 0x0, 0x802) r19 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b58000)='net/xfrm_stat\x00') socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000721000)={0x0, 0x0}) r21 = syz_open_dev$sndtimer(&(0x7f0000063000)='/dev/snd/timer\x00', 0x0, 0x80) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002ab000-0x8)={0x0, 0x0}) r23 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002a2000)='/selinux/context\x00', 0x2, 0x0) r24 = userfaultfd(0x80000) r25 = fanotify_init(0x10, 0xc02) r26 = syz_open_pts(0xffffffffffffffff, 0x400042) r27 = eventfd2(0x9b36, 0x3d0d2d2e07e09e31) r28 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a8000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) sendmmsg$unix(r0, &(0x7f0000695000-0x1c)=[{&(0x7f0000e9c000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00009e0000-0x48)=[{&(0x7f0000782000-0x7a)="59f7517af17ac89d067629184cb27ba3f456afd645384b79d150867a0dc2baabca4e735ccbbd1310d9a7134f0637d2d64a40b366d77c5e065a57434b4b302f5e7e8e68a1ddb2b25e1a3eac2d436bb9a99691ad38fe6a0d1e0bf23cb6d2e64be71b73f999cd69f229e1533c90c59cb3d661c429599f7542a7e7b6", 0x7a}, {&(0x7f000034f000-0xea)="591d57fd10981b16938aba24349c25df421ce3d744ad0275611ccfebf6aba8559b62732290e2b1c330f1bc4ad47a4446eba54283fbd6cc79e3bbbd0ced53c0c8b081afb5c1b2cce38cfae4f7f115b65732a481b5880c279e5252a735b141cf8f08b1eb59b18bfcf379638a17c92e31ff56e69275a05d3fd996d542c2bca5cec44ab39b143ccbce1f93830a900a6a30e230131fc3f6036b422e4f8165ef5a5b8f3c18793c31fd8ad36827528af5e84e5e5be4a1e5cf8793c587cdd57b4c09708104732cd4ff5ef2a72ab91366bbbae5949efba703fc2e658179ec6954c1a963ba695bd8a93cf31c601b20", 0xea}, {&(0x7f00009bb000-0xd)="a127b98173f56b29c24c2d3c51", 0xd}, {&(0x7f0000c1f000)="", 0x0}, {&(0x7f000031e000)="4d095de98857636806bfdce28560c7a7efbca2fe1180c6706cf87a6307bb8f9263838d88270b8eb352adeb1b7cfeb073d9b165393dbdea97aa19d782dfecb6bc8e0bdd3ec1eb06d946ed7d4e9bb1b394824943e49176a54d801d499033cc7923d91e2ad17cdf", 0x66}, {&(0x7f0000175000-0x7a)="bcf1c3a724e37852deaa18d5df1ffd8171d650f8a984038aa262c158edbbac08ccccf80935a9724aa73af10ccb618abcfa26aa8243ab91e32cc4f391438407c3cb1b3029e18e14bc710cb9a4a282f7d9430fa71746ad1cb1d4823a78ebed72315161ab7a56f2c4293fa4353f8bf076987ec5cc6cf8a305b5073c", 0x7a}, {&(0x7f00002d2000-0x1e)="e1886cedb1a19bc457ee04ea5c1583843f870644d1d59c3473233c4dbff1", 0x1e}, {&(0x7f000064c000-0x10)="11aa99558e19e7d6f2d1a89d8e94e37b", 0x10}, {&(0x7f0000a2c000-0xb8)="ba16581da5f7e57025c681ce195573d30e2701aceb7a550ea5e004b0697701ec131fafc104b84cc587d46d007480f232ab45243043fd166ab2443d4fa67edf0a71b9c1315861f792a82d95f2c415d579d27b71c7ec725d6eb4f398e12e4ccc22f0047b21a3f9573e4f33b36690f0de632a72da9d706ebb99b084041aa163605e9124b04c1612c921c4fdd4eae14224fb54fb432edeb94fc70fa98c6ba6deeaa30b0f8a34f7973783e93eed8870d957a246852c8601aefc20", 0xb8}], 0x9, &(0x7f0000012000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [r17]}, @rights={0x2c, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25]}, @rights={0x18, 0x1, 0x1, [r26, r27, r28]}], 0xbc, 0x8000}], 0x1, 0x20000010) r29 = syz_open_procfs(0x0, &(0x7f0000b39000-0xd)='attr/current\x00') pwritev(r29, &(0x7f000048d000)=[{&(0x7f0000199000)='Z', 0x1}], 0x1, 0x2d) [ 56.433754] binder_alloc: binder_alloc_mmap_handler: 8713 20000000-20002000 already mapped failed -16 [ 56.451207] binder: BINDER_SET_CONTEXT_MGR already set [ 56.456939] binder_alloc: 8713: binder_alloc_buf, no vma [ 56.464642] binder: 8713:8717 ioctl 40046207 0 returned -16 [ 56.466048] binder: 8713:8734 transaction failed 29189/-3, size 0-16 line 3128 [ 56.509182] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.515213] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:04 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a40000-0xf)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xfffffffffffffff8, 0x4) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000000)={0x7, &(0x7f0000000000)=[{0x100000, 0x200, 0x3, 0xd1b}, {0x9, 0x401, 0x5, 0x7fff}, {0x0, 0xe5e, 0x7, 0xfffffffffffffff9}, {0x6, 0xfff, 0x2, 0x3}, {0x145, 0xffffffffffffffe0, 0x0, 0x20}, {0xae8f, 0x8, 0x81, 0x9}, {0x3, 0x9, 0x3af0, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00006f0000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000015d000)={{&(0x7f0000a39000/0x3000)=nil, 0x3000}, 0x2, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002a5000)={0x0, 0x0}) 2017/12/25 02:28:04 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000036a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005cd000)={0x0, 0x4}, &(0x7f0000081000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000133000)={r2, 0x46e, 0x400, 0x1}, &(0x7f0000414000-0x4)=0x10) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000afd000)=0x0, &(0x7f000029d000-0x4)=0x4) 2017/12/25 02:28:04 executing program 3: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb050900010004010049401d58", 0x1f}], 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c84000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000fba000-0x30)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2017/12/25 02:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d91000)={0x10, 0x0, &(0x7f000012d000)=[@clear_death={0x400c630f, 0x0, 0x0}], 0x42, 0x0, &(0x7f0000294000-0x42)="957ce68a909d4cb3b0e69fc415c9dfb8de81df72230aea3aefb941ce811f8ecb6c5b85a48ec4c25c78e4e31eca6e18466ecea8d3e78ac6df4fcfc9cb48c44a54a310"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="") r0 = socket$key(0xf, 0x3, 0x2) preadv(r0, &(0x7f0000525000-0x10)=[{&(0x7f000048c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a10000)=""/51, 0x33}], 0x2, 0x59) getsockname(r0, &(0x7f0000a3d000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d4000)=0x10) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a2000-0xf)='/dev/sequencer\x00', 0x101202, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fc4000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, 0x3, 0xff, 0xc, 0x9, 0x1, 0x1}, &(0x7f0000e37000-0x4)=0x20) fcntl$getownex(r0, 0x10, &(0x7f00004c5000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, r2, 0x9, &(0x7f000012d000-0x4)=0x0) pivot_root(&(0x7f0000527000)='./file0\x00', &(0x7f0000432000)='.') 2017/12/25 02:28:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x3eb00000, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000f5f000)={0x0, 0x0, 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f0000834000-0x8)='./file0\x00', 0x40000, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006cb000)=0x0) 2017/12/25 02:28:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x3eb00000, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x2, 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fed000-0x5c)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) 2017/12/25 02:28:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000af4000-0xc)={0x0, 0x0}) poll(&(0x7f000066a000)=[{r0, 0x8250, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x7ff) write$sndseq(r0, &(0x7f00006ed000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8, {0x0, 0x0}, {0x0, 0x0}, @raw8={"2752520223537b5c4cfa0aaf"}}], 0x30) 2017/12/25 02:28:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000590000-0x4)=0x0, &(0x7f00003b8000-0x4)=0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b3d000-0xa)='./control\x00', 0x84) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b3c000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000684000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b3d000)=0x0, &(0x7f0000b3d000)=0x0, &(0x7f000049a000)=0x0) syz_fuse_mount(&(0x7f000084c000-0xa)='./control\x00', 0xe003, r3, r4, 0x3ff, 0x4) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b3e000-0x4)=0x8, 0x4) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000b3c000)=""/12) r5 = inotify_add_watch(r1, &(0x7f0000b3c000-0xa)='./control\x00', 0x1000824) inotify_rm_watch(r1, r5) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x80000d50) r6 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f000089f000)=0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000088e000)={0x0, 0x10, &(0x7f0000b3e000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000048b000-0x4)=0xc) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b3e000)={r7, 0xfffffffffffffff9}, &(0x7f00003fe000)=0x8) 2017/12/25 02:28:04 executing program 3: r0 = socket$inet6(0xa, 0x80b, 0x7fff) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="", 0x0) 2017/12/25 02:28:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) write(r1, &(0x7f0000fd6000)="", 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000e0c000-0x1)=0x0) [ 56.620421] binder: 8774:8780 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 56.649332] binder: 8774:8791 got transaction with invalid parent offset or type 2017/12/25 02:28:04 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002d9000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2840c0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair$inet(0x2, 0xa, 0x80000001, &(0x7f0000107000-0x8)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000102000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000a8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x7, &(0x7f000037b000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bce000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000000)="643cd37af47e1e2f966aa426475d9db0b28ebae31bdf9e59aa7b659abe9e87aad2d5e03f471fa03af4ec08489462619966a409354dac5402599cf3e3b3ef5639fdea6952ed5bf531bf4cf0485b97f600f659c1f5d3add91e840cd7b5ad9c", 0x5e, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0x32)={0x0, 0x2a, "b8d8f2618aeae7e67531c68c52cf62cf0d7cec28c204c37af2c29d2094a6f6a0ac1455ecd28d71f7affa"}, &(0x7f0000002000)=0x32) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x8}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 2017/12/25 02:28:05 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x7) userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x410c01, 0x0) r1 = getegid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setresgid(r1, r2, r3) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/25 02:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000479000-0xb)='mountstats\x00') close(r0) fcntl$addseals(r0, 0x409, 0xe41bc7905868215) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000150000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ff7000)={0x0, 0x0}) pipe(&(0x7f0000cce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000a5a000)='/dev/urandom\x00', 0x0, 0x0) splice(r1, 0x1a, r1, 0x0, 0x4000000000000009, 0x1000000000000e) 2017/12/25 02:28:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000013000-0x51)="6367726f7570736563757269747940656d312f656d3173656375726974792d5c5b2d76626f786e657430776c616e306c6f2d76626f786e657431277365637572697479256574683147504cc147504c2c00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xa3)=""/163, 0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 56.675179] binder: 8774:8791 transaction failed 29201/-22, size 72-16 line 3251 [ 56.719363] binder_alloc: binder_alloc_mmap_handler: 8774 20000000-20002000 already mapped failed -16 [ 56.720009] binder: BINDER_SET_CONTEXT_MGR already set [ 56.720017] binder: 8774:8791 ioctl 40046207 0 returned -16 [ 56.741445] binder: 8774:8791 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 56.766626] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00006bd000-0x28)=""/40, &(0x7f0000a33000)=0x28) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x0}, 0x4) 2017/12/25 02:28:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000415000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000933000)=0x14) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000279000)={{0x3, 0x6}, {0x20, 0x9}, 0x9, 0x6, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000912000-0xc)='net/netlink\x00') preadv(r1, &(0x7f0000def000)=[{&(0x7f000053f000-0x95)=""/149, 0x95}], 0x1, 0xffffffffffffffff) 2017/12/25 02:28:05 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000f9c000+0x732)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ced000)=0xc) sendmsg$netlink(r0, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f0000029000-0x14)=[{0x11, 0x16, 0x201, 0x0, 0x0, '\x00'}], 0x11}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000ed5000)=0x9, 0x4) readv(r0, &(0x7f0000027000)=[{&(0x7f0000029000-0x1000)=""/1, 0x1}], 0x1) 2017/12/25 02:28:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$setpipe(r0, 0x407, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00007b8000-0x28)=""/40) timer_create(0x6, &(0x7f0000113000-0x58)={0x0, 0x22, 0x4, @thr={&(0x7f0000b2f000)="4c1f73d8501195d9a5e8b40e234c083ca9c3671bdbbe470910ab2aeba8d3e3e4fa6b1a89b69cac1c93ad4d1539a567bfd28b9627b1c75c3a730bd3d3e805e46d608e5721ead4e22795c44fb17554207f322c664907d9d0", &(0x7f0000090000-0x54)="ebda09f3ee6e15f612ca5f91e8eb10a4510bb63149b7336c3d4ccd8ab3019252eb89e75415a7fe33309a4d8f65a67c704c057da04d3f6f2812132536a5f35f96455426de1d210a900a843523d84d2014b7e31cfa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ead000-0x4)=0x0) timer_getoverrun(r2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r3 = dup2(r1, 0xffffffffffffffff) write$tun(r3, &(0x7f000030a000-0x1092)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) 2017/12/25 02:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000a18000)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000075a000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00008ca000-0x52)=""/82) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0xc)={0x15, 0x1d, &(0x7f0000001000-0x1d)="36125e895800d20bbfd918dce1ca7c2af3a4b5625bf75b343eaff894fe"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006c2000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000ae2000-0x5c)=""/92) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000fc1000-0x8)=0x7) r1 = syz_open_dev$mice(&(0x7f0000b41000)='/dev/input/mice\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) 2017/12/25 02:28:05 executing program 2: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) r2 = inotify_add_watch(r0, &(0x7f00005eb000-0xa)='./control\x00', 0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000918000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000d1d000)={0x9, 0xff, 0xae2, 0x3, 0xdb, 0xfffffffffffffff9}) epoll_pwait(r1, &(0x7f0000928000-0x18)=[{0x0, 0x0}], 0x1, 0x101, &(0x7f0000b15000-0x8)={0x0}, 0x8) inotify_rm_watch(r0, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d1a000-0xc)={0x80000001, 0x0}) 2017/12/25 02:28:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006bd000+0x4fa)='/selinux/checkreqprot\x00', 0x800, 0x0) write$evdev(r0, &(0x7f000040d000-0x20)=[{{0x0, 0x2710}, 0x2, 0x9, 0x703}, {{0x77359400, 0x0}, 0x7, 0x6, 0x1}], 0x20) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000031b000)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000475000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000bbd000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) creat(&(0x7f0000265000-0x8)='./file0\x00', 0xc) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000095a000)={0x0, 0x1, &(0x7f0000686000-0xe2)="c7"}) 2017/12/25 02:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000076000-0xa)='setgroups\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a8f000)={0x2, 0x2, 'client0\x00', 0x4, "fad4cff175299c4c", "7b593a2faced284b1f14845e5eb9bdcc4bf78779a8f47d19a85b2098b1d72433", 0x4, 0x7d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse(r0, &(0x7f0000e41000-0x12)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e6f000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) execveat(0xffffffffffffffff, &(0x7f0000d69000-0xa)='./control\x00', &(0x7f0000661000)=[], &(0x7f00009bb000-0x18)=[], 0x0) 2017/12/25 02:28:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x80000) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000029e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) syncfs(r2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\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]}) 2017/12/25 02:28:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2c00, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006ce000-0x20)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x2, 0x4, 0x5006, 0x100, 0x0}, &(0x7f0000e02000-0x4)=0x20) recvfrom$ipx(r0, &(0x7f0000000000)=""/125, 0x7d, 0x2000, &(0x7f0000001000-0x10)={0x4, 0xffffffffffffd7c9, 0x3, "535c9d6147b6", 0xb3b, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000002000-0xbc)={0x8, 0x0, 'client1\x00', 0x2, "3e2293bbdf69459e", "b7b270817d2e10c8e28e7b4dfa348435c66b3f1a33493a4f863bb5c35be788db", 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000003000-0xdf)=""/223, 0xdf, 0x2001, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000004000-0x8)='./file0\x00', 0x2, r1, r3, 0x18f, 0x2000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000)=0x0) r8 = gettid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() r11 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000004000-0x4)=0x0) r17 = getpid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r21 = fcntl$getown(r4, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000+0x56f)=[{&(0x7f0000004000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000005000-0x30)=[{&(0x7f0000002000)="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", 0xfb}, {&(0x7f0000005000-0xe2)="ea4eb87acf1b292cb8294b5a15ff30625bc8e4b788cc1a4216ef264d73770c69ce29fe172f1973613f911684dd1c8503c3f4868abae8547b80504e0f3285e406c7e45d6a5513b4fd3d5a0063271336ad8d0483b630ac914515e8416bb175f636196420f58114fbe50d30cde1e0f617db9ef5d7d50d882c02a91f40f11f1807a028fdb0f134688eea11e796944b07a5d93d4576f4bc6527e0de65afc9f42550c08982a508027629d54a03c101184bdde6759f7eff9bf7525245307950bac38bae31635209e80a6c37a76f38398650cb5c162b3edc14139b38a761faa815f90a0e02b0", 0xe2}, {&(0x7f0000002000-0x5d)="61a6d2094315df741e3afa49edaadffa991b03beacf3d232f11225c59dabeb2edd75133eb401b5a6cc12a891813db65a8bd2b5865abc19154592e62f4af35a3dfd8ef0373bf82fb0774f0d46361d25a724bef315ce2ddfaab24972a499", 0x5d}, {&(0x7f0000005000-0x80)="da4d3af9c42b0d7a017a0b6a9cfb305f22d2ee060fa1af860da4cb8e97cb9b25ea275b923abd001eacb930d5c086907d47be625fa9fab6c627abdc4e485605781ec1be7552395a4ecd69921d9bed0691538aef44ec9a809350ad94debe77d5ba45606685e9863e0e344b1c8dbdac0799e7e8b9177cdb9fc3a90cd4d94059886e", 0x80}, {&(0x7f0000004000-0x25)="96c0d5d9cbc95954d50cf451f2a485237d8b8b4f30a882b0dd9dc7fa091252fd39576e51df", 0x25}, {&(0x7f0000004000)="902dcdb2f92a5a6e6129f36104708c0a95f96350a97269055acf525a8da5bc5cfdc6046f8dae7733dd3bd7d66f4b34c31810e44deeb52ecffa315a5acc8cd10b9ad795e3207071b67c706c5a592307b990267df98a42e83862fc21b6cdb0dbac43b03e3ddcae79c5", 0x68}], 0x6, &(0x7f0000003000)=[@cred={0x18, 0x1, 0x2, r5, r2, r3}], 0x18, 0x40}, {&(0x7f0000004000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x18)=[{&(0x7f0000004000)="54875146a37b191db8b9227c471bd94706f47b9e25f17a9f034a81592623d45f1625f6d55cbc03ea5e03b55f1772cadcd57ac7ded1f31ad17799b79500dbea78c95f20acf6a64d9370c70e33584466bca3899cf9495f61c201800b95d0638e434c91ef2e621287bcfd775356bccd54ab4c69a878ab986fc9d96efc2146b449a0055b4fbdeffedbd5bc0e43d9bf913514f5968316d0cba4dab510f14e720e16ac2e6b2e0aee5b", 0xa6}, {&(0x7f0000004000)="9caeb8bb725fda4fb0b709025a6abaa3265067f37526c56583f9afea9c68aed50ee84f9442c319614465e50aee570b473286f0bf680aabd67551e663fb5198de31f0aee35f9ef3fd6c8e4fdf4a172d3453027ac8f5f32c752e04859aacde93d687137299564a81a2c14b0bce89941e33c48d19424b386ad8e381adc6a100aca8150ff0f2befa4a3e81881019bc229718338a209e03472493dc2787cbaae1f8227505dd56e163978a1d96fe30019c61da5a2ccf454bf7102e78e1e6e4e0f412ae15e95447384888adf77418e85095f04893e11368d5ed923522c0f587383273e642d6629f3db7a19a4a56e385beb0", 0xee}, {&(0x7f0000001000)="2d949e2965e83a093a4d573029e5b873fe4fabdda7387e800828b360b7bf8093b86046dbef071d62b1335cc8cce4968854d78080bcbfc9d4a22253a1c27d286875f5519fc1e066b3f394812134461e08f53cf32b22bbbac3409c91ca4bc9398bbc3ab56b38cb934faec05001949da1ad5b9dd0af8353f3288ec882e4418ff83de12275038d31e1ff27ba484f89efc9f9236e67c7f2a1aa01ea1930343e", 0x9d}], 0x3, &(0x7f0000004000)=[@cred={0x18, 0x1, 0x2, r6, r2, r3}, @cred={0x18, 0x1, 0x2, r7, r1, r3}, @cred={0x18, 0x1, 0x2, r8, r1, r3}, @rights={0x24, 0x1, 0x1, [r4, r0, r0, r0, r0, r4]}, @cred={0x18, 0x1, 0x2, r9, r1, r3}], 0x84, 0x4000001}, {&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x48)=[{&(0x7f0000001000)="0556e7faaa09473545f7367f976e3632269591160ce9229750c5a91e310271b9e778f1462f9a8fbae8829c51092b0ba5baed08a1d1c49515074ca3122b3031ba4f7748d223e68e65d196c60a16115497bc76b9b88c78139d67f39165e66ac8136f32c7df3f3da07eda372dc9cf322eefab7566a0b712e220774df45e36d24dbebaed283f26f17ed8ab34dc8f9bad6ded1a1170e393e1f72acf0d7a657461308c53a3f82ecb23f28def07946ded3e6a", 0xaf}, {&(0x7f0000004000)="5725683d43819bbf5df250d24230589993b0af9034584571fecd7b09d2ea8b752c8b626f2be4c86749902206c51fcfd110d61ba5670b7ec9e324d4f86aec28a535f99ec86758764f", 0x48}, {&(0x7f0000003000-0x1b)="799e687c79551a202561603e912ea89786a3847c99d36f2f704f31", 0x1b}, {&(0x7f0000004000-0xea)="9a94e1c2ea915a15d1cdd1d191ba303a7b30518d0a8997d74b33d0aed2f7ef3c4241e022518054dedbefc566ccf3aee2b8ec3d23c3a76fcb85895a8b38469bb6c46cf5acb79acf582b332df7b0b5924cfbef0294aa756b112ae6ed1ad0c6cc9059d10370669636139fdcbce11a14dcb7f8cf4bb4297eafbaab5b96d7eb375cb61334de4b5ad399d5d0f79395a99f72a64f8397db4c929b6bd88bae6fa896deb3a4f2e7fe016eb1ac070b8f7945252b88e8ffff96c99a9862f56a5ebfb9230060733233037e77ed3cc9b729eb2dceb60e012cf7795f449a29ba3c9a9d93bd7aa0144006e9df61f9db5b0c", 0xea}, {&(0x7f0000001000)="bc50b694806cdc67675e9158c1a76653b68518ceda867211f3b8cd932e78cc9774712174bb5928c1f6635db58168c64577db3d5d204f2218a04654cde309c0f5197fdf58a82c8cd197ae6dbd767cf905c9b397476af9ec66020421c8c26a6c3047db78dfcf4feb95024a653068699d0b3d421f9d23655eeeae7bef18257680ba98faa3c8067c9d83b6b207ed12d46454ffcaf332438e", 0x96}, 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@rights={0x20, 0x1, 0x1, [r0, r0, r4, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r4, r4, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r4, r4, r0, r4]}], 0xb8, 0x80}, {&(0x7f0000004000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)=[{&(0x7f0000001000-0x5b)="ef667b6bb6671056ce62642c32e61a34e81803e4bb8c0fe91ae747140777d7614d8a476f42e6c8b266dc04d62737b795c23edba47abea5fe49919810ea1f5b2fc79af1f249f4cb54964e9cd86009a06531e660cee42d4e47f6e90a", 0x5b}], 0x1, &(0x7f0000004000)=[@cred={0x18, 0x1, 0x2, r13, r2, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x2c, 0x800}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000004000+0x8a1)=[{&(0x7f0000005000-0xf)="2de7d6631ed70bd0795a05912503dd359a5a8bb563957754edf45b526b6571dc81afa1f735035d7b4b88bc86f1847754166a57186b9e342c54df01e743b8bded591965f4af599433c2bbd7", 0x4b}, {&(0x7f0000004000)="675e6e74238334052d4c872dd00285a2c437a8a0", 0x14}, {&(0x7f0000002000)="cd65412d0fbb71c62f4958e9e5ad1dac9f7f36b3121842b466cdcc520b503213714c9a37cdd04bd1a2cfebbb203e5c52dad00b91ac359b64de99825862900fd9e472577f", 0x44}], 0x3, &(0x7f0000003000)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r4, r0, r4, r0, r4, r4]}, @cred={0x18, 0x1, 0x2, r14, r2, r3}, @cred={0x18, 0x1, 0x2, r15, r2, r3}], 0x70, 0x1}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x28)=[{&(0x7f0000005000-0x77)="20a175e580114f5cf3538a2e0d4328aa5b3670a07c8d65c14a0ae7b09f22dc1838599692d91f8a441bd9190591f616eef6bdf1d0db9e631b3e1db59fb0b6c59038b46c87aa56b73db1534ee0c9b0fe243b8f2ec9e668fb030700accadb6ed725067eb117327d33791090c23b3a27271b46d7b00a64bd6d", 0x77}, {&(0x7f0000003000)="184cb36e0aa9f115ebe05d6f0870a002d8c9a6d55247614a3f6629336144216c2277d489c4b4d269996affe1ecb7e8454afda752234bb7d026a25f332dffe8b3512107b7caf5d83d001966b4ed0a5eaf5ba4c460436e6aa36e7c182723ff9a15da8c8b773f386a2966b266e322288743023b0ebde98b05e7672382d4c3733b5b5e5cbf2d0950e8eba1a2771d75a141b4d738988f027b1eb88c1a64fc01522a66ddda3174d7420cd3be5499", 0xab}, {&(0x7f0000002000)="d5a30012b393e54cf56f96de3110356b71f767f36fa65ee906dffbde67c7da3c90352e19a7a30b84f2488ae49191553624816dec7e54f5227840fd2ec5c2d703a25a8cb4bc1be50f85a7a0b7ad16be0ec367f82aa0e99ce7b20459c75682d5cced455c6fe0d1d83a6ed4c60b8db50f20388bdcbf1807ad2e", 0x78}, {&(0x7f0000005000-0x66)="74b66d065a45a4d49657a154548a3e3d3e91b950dcaadded882950527f04ef4306e35a0bd0c6353e2979a844a1c07228bdfc0d2148de08dcd121c1e388f5153488aa3a8716c6f9da66ea0b77e2c118f5403ccd5592207ecf3ff2024852bfe9ab8ca601334e8b", 0x66}, {&(0x7f0000004000)="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", 0x1000}], 0x5, &(0x7f0000005000-0x100)=[@cred={0x18, 0x1, 0x2, r16, r1, r3}, @rights={0x24, 0x1, 0x1, [r4, r4, r0, r0, r4, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r4, r4]}, @rights={0x18, 0x1, 0x1, [r0, r4, r4]}, @cred={0x18, 0x1, 0x2, r17, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r0, r4, r4, r4]}, @rights={0x28, 0x1, 0x1, [r0, r4, r4, r4, r0, r4, r4]}, @cred={0x18, 0x1, 0x2, r18, r1, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r4]}], 0x100, 0x800}, {&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x20)=[{&(0x7f0000005000-0x2)="f2c7", 0x2}, {&(0x7f0000004000)="3940243c79b79bb856a32891ce256653cb74aa08b0c27d80b32818c88f3c5d9c10b76618925a2444dc1dce98093f614ddb6f3aeae4091147c2a1c50a4f8346f23af0db7141e991857a0773ee73408cf4e99b07093d5ea52343a6e23cc46dbddc4bced257fe4fb4e836e191c574c7f4ab391fb4fba7bb9da1490bf575e75cff23e224789843075ed1cf2540bd91beeffa1bdb86d8e35502faa3912f8981f864bd78eb423c41ffb7156424976cc2a5b5179739fb8327f89b224cf6", 0xba}, {&(0x7f0000002000)="bb68d0c97168d2ec40382dd32d670ae9db60da1fab9aecf79304cf13bb5e00ab7a788d3a10c73c5c2eaad605a122f322fe1ebc79cec81ebcfe2a3455c2bc4ebcd06a3fd93008213314d1daaba40f3f0ff43b3dc12e13c1303b0e79efd4fb087a817dc7a3033d8e42b3ee409a8a5e72e28365fb3927cac3482b76d1117cb2effabac5999369f79a11dd2c00e63768a7f84f6a4ed88b24eb74", 0x98}, {&(0x7f0000000000)="24450b735f8838193547ea574f8155453d6f29386f20ea2934f7dcb624540137111b00c4190e9b8ec1a70c242e55a49cfd59c56a586d73d67de0142d1720e15eeeca751a760cb31a1bec76b0dc74233bcbea431638f1ecc207e125633ec1b8cbcf9e5059e39e1667f95c267b7e0201a93585c0c3f10112d990ba90b880579677a5d8c8d26ca3cbf98c943bd1a9717269b77c48d8942fe504435576c38814c210fb0b677509b586dc1209b7864d586ac527526f6ac506afa5821de8937b7045880678c646d23d1a09a5e35c759b6c727fd1", 0xd1}], 0x4, &(0x7f0000005000-0xe8)=[@cred={0x18, 0x1, 0x2, r19, r1, r3}, @cred={0x18, 0x1, 0x2, r20, r1, r3}, @cred={0x18, 0x1, 0x2, r21, r2, r3}, @rights={0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, r4, r0, r4, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r4]}, @cred={0x18, 0x1, 0x2, r22, r1, r3}, @cred={0x18, 0x1, 0x2, r23, r1, r3}, @rights={0x14, 0x1, 0x1, [r4, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r4]}], 0xe8, 0x4000000}], 0x7, 0x4000000) [ 56.892215] binder: 8834:8842 got transaction with invalid parent offset or type [ 56.921805] binder: 8834:8842 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a05000)={@common='sit0\x00', &(0x7f0000262000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "000001000067"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$inet(r0, &(0x7f0000ec0000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e25000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00009f2000-0x18)={0x0, 0x100000000, 0x20, 0x6b90, 0x2}, &(0x7f00002aa000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b8b000)={0x0, 0x1000}, &(0x7f0000beb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001a2000)={r2, 0xfffffffffffffffb}, &(0x7f0000d0f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fd6000-0x5)={r3, 0x3, 0x0}, &(0x7f0000145000-0x4)=0xc) mremap(&(0x7f000094b000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000c91000/0x4000)=nil) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10006) connect$netlink(r0, &(0x7f0000503000)={0x10, 0x0, 0xfff, 0x0}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000ea7000)='/dev/sg#\x00', 0x5, 0x22000) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000e8b000-0x4)=0x5, 0x4) 2017/12/25 02:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000fd4000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000111000-0xf)='keyring@cgroup\x00', 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004e1000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005b0000)=0x8c) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) timer_settime(0x0, 0x0, &(0x7f00007e6000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000cd7000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f00004e6000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dec000)='/dev/pktcdvd/control\x00', 0x140, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000056a000-0x4)=0xa) 2017/12/25 02:28:05 executing program 4: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f16000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x3ff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000edf000-0x8)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x3) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000f15000)=0x23, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008ba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f17000-0x4)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r4}) 2017/12/25 02:28:05 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000005000)=""/94, 0x5e}, {&(0x7f0000003000-0xb1)=""/177, 0xb1}, {&(0x7f0000002000)=""/45, 0x2d}, {&(0x7f0000006000-0x7b)=""/123, 0x7b}, {&(0x7f0000005000)=""/167, 0xa7}, {&(0x7f0000005000)=""/99, 0x63}], 0x6, &(0x7f0000005000)=""/187, 0xbb, 0x2}, 0x20) [ 56.963476] binder_alloc: 8834: binder_alloc_buf, no vma [ 56.973243] binder: BINDER_SET_CONTEXT_MGR already set [ 56.981739] binder: 8834:8861 transaction failed 29189/-3, size 72-16 line 3128 [ 56.993962] binder: 8834:8842 ioctl 40046207 0 returned -16 2017/12/25 02:28:05 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mlock(&(0x7f000090d000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdcbb}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0xb0) bind$unix(r0, &(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x8000000000002, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000880000-0x4)=0x5, 0x4) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x6) 2017/12/25 02:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f00001a9000-0x50)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f0000fe4000)=0x0, 0x1, 0x0, 0x3a}], &(0x7f000000b000-0x30)=[0x78, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00005db000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000b08000-0xd8)=""/216, 0xd8, 0x102, &(0x7f00009f2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f24000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d74000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001e7000)={r2, 0x7, 0x9, 0x2, 0x26f, 0x8000}, 0x14) 2017/12/25 02:28:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3a000)='./file0\x00', 0x3) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000021000-0xa)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) ppoll(&(0x7f0000eef000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000eee000)={0x0, 0x0}, &(0x7f0000eee000)={0x8e}, 0x8) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00004d0000-0x4)=0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x206) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002a5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f53000-0x4)=0xe8) fchmodat(r0, &(0x7f0000ef2000)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f6c000)={0x0, 0x1000, "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"}, &(0x7f000054b000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000d000)=@assoc_value={r2, 0x4}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000d67000-0x31)=""/49) 2017/12/25 02:28:05 executing program 7: mmap(&(0x7f0000000000/0x11a000)=nil, 0x11a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x19, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @lsrr={0x83, 0x13, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @empty=0x0]}]}}, "35706ba99f"}}}}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003e000-0xc)={0x0, 0x0, 0x0}, 0xc) getpriority(0x0, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f00000bf000-0x4)=0x1e, 0x4) r2 = open(&(0x7f000001b000)='./file0\x00', 0x2, 0x81) mmap(&(0x7f000011a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000011a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000e9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000011a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000011a000)={0x0, 0xa0, &(0x7f000011a000)=[@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5989, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}]}, &(0x7f0000043000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000102000)={0x7, 0x1, 0x2, 0xfffffffffffff1db, r4}, &(0x7f0000014000-0x4)=0x10) 2017/12/25 02:28:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x80, 0x4, 0x1000, 'queue0\x00', 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x4, 0x4, 0x5d, 0xfffffffffffffffc}) syz_open_dev$sndseq(&(0x7f000039b000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000+0xa8)={{0x7, 0x7f}, 'port1\x00', 0x1, 0x100011, 0x7, 0xfffffffffffffffe, 0xffffffffffffff80, 0xd01, 0x6d, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 57.010796] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.022785] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000c2d000-0x10)={{0x0, 0x1c9c380}, {r0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cd1000)='/dev/sequencer2\x00', 0x82200, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000c2f000-0x8)={0x1000, &(0x7f000030e000-0x1000)="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"}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000600000-0x4)=0x7fe00000000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c15000)={0x0, 0x6, "04f04ad987d6"}, &(0x7f000034e000+0x21b)=0xe) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000033c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004a5000)={r2, 0x5}, &(0x7f0000aa1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dd0000)={r2, 0x3, 0x8, 0x9}, 0x10) 2017/12/25 02:28:05 executing program 5: chroot(&(0x7f0000b41000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x40) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x3f)=@file={0x0, ""/61}, &(0x7f0000002000-0x4)=0x3f, 0x800) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002fe000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) writev(r0, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000029e0000040d0004000001000000f9ffff07", 0x29}], 0x1) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) dup(r0) 2017/12/25 02:28:05 executing program 5: pipe(&(0x7f0000332000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r1, 0x0, 0x40000000, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x2000000000018, &(0x7f0000001000-0x14a)="d84359fa", 0x4) 2017/12/25 02:28:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000387000-0x4)=0x8) 2017/12/25 02:28:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/25 02:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000794000-0x26)="2600000042f347f1938d000000f4fffffe000000000700ea03ffff869300004b0000006e328a", 0x26) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000939000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x92, 0x9, "baf427fe0913380c1681b2a8f0f3ec6cf848cd537dc36f31312139afe43ca4791f8d8523bda64f6a47d6a2e6f834fbdbd191af44af78ed5954de7ccaed2962aac40a2914f18db254d04675a4c3c4d981"}, 0x160) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fac000)=@generic="f483768b3641dc3819e85efa72234f8f", 0x10) r1 = dup(r0) write$tun(r1, &(0x7f0000ffb000-0x41c)=@pi={0x0, 0x88f7, @ipv6={0x401, 0x6, "599186", 0x3f0, 0xaf, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x99, 0x34c9b3df, 0x6, 0x1, 0x5, 0x7, 0x3}, @routing={0x1d, 0x4, 0x1, 0x9, 0x3, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @routing={0x1d, 0xa, 0x2, 0xa6, 0x9c, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @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}, @loopback={0x0, 0x1}]}], @icmpv6=@param_prob={0x4, 0x73bea5d4de7c2f1, 0x0, 0xffff, {0x5, 0x6, "eef3f3", 0xb19, 0x3b, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0xff, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xd2, "6c6f5766d65d5d38c0a5d7ae2af5b3d821f1db7057209286d8ee1aa6139edbae956d04a951826d3bc65c7e9c98f746de5b72382c804d601b58064b6484ef62be9b8be22fb396d3b4772d8a006f48620ec54246a48e038b23acf4d4739060580fc0aa6f291a72a6bff87b6a67a70e5eee59b91152a23b08fd22afaadb5685363d6b8d729202bceef95f44187dcb93020770e1b48e52741d7b736664021b965dd76ef810639cbdedf4dfd88c5859507fa2aa94062f5898fff019a8867f0e38295aaa3fed23d8c0ebd77f30c5a8259181ed8947"}, {0xfe, 0x4d, "fad06119a414b9e1b84286e4b7782a710f7a9f30051fa9d7be56d8de22c228e349de981e7a28474db04d74dc50a7aeb099b3122e4f9ed0fa0397053fd66e5e8f4a829949d97d521805803b3e32"}, {0xff, 0x56, "bfb1e8f991721bf7a0c201a5dc8fc3fe60e6106df9e1175c36fa7527a98382ee602f4e6bf4d7cb3419617ad66f17a8ae3723d46200d0902384e4cf9bf6ec4b61335b04ba6b9fb9f7472b521599ce67998ebc35740879"}]}, @routing={0x2f, 0xe, 0x2, 0x401, 0x25, [@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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xa, 0x1, 0xcf9d, 0x5, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @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]}]}], "d631a7a09dff28591b31b4233111120f82686a802ac6fe4eef99f5fcda4f9f947fd068dfa8fb7bc2c419d77b49ec2d08e36cbdf95e330bfc14ac2189120b11a1964d82179ec6eaf241190f8957fb0a68de820c74f57e344143829adf4e9c0bb3d0be20b9a8792d9807b960f0548ecdd975eac758474927a9c00402b3f86d73f727e27088f1335f80b17d1d0a11e40967e47f105ae04b99eff443a201c1e8f1826bb1df6ec841bdfcc27da7e42ffe337a3da0a03dcecf6f2261380737b03d2587c44dc64fb5faaa153bc06dfd18aaba916a579a5635d3f76557443296874a17c8"}}}}}, 0x41c) bind$inet(r0, &(0x7f0000013000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) finit_module(r0, &(0x7f0000df8000)='\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000d3000-0x4)=0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00009dd000)=""/157, &(0x7f000058f000-0x4)=0x9d) sendto$inet(r0, &(0x7f000028d000)="", 0x0, 0x0, &(0x7f00004b0000-0x10)={0x2, 0x0, @rand_addr=0x2395265f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000559000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000d87000)=0xc) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e21000-0x4)=0x0) [ 57.088503] binder: 8897:8903 got transaction with invalid offset (120, min 0 max 80) or object. [ 57.110841] binder: 8897:8903 transaction failed 29201/-22, size 80-16 line 3191 [ 57.127734] binder_alloc: binder_alloc_mmap_handler: 8897 20000000-20002000 already mapped failed -16 2017/12/25 02:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f00006e9000-0x4)=[0x0]) syz_fuse_mount(&(0x7f0000bce000)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x17bac803f9d16709) [ 57.147909] binder: BINDER_SET_CONTEXT_MGR already set [ 57.149521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62274 sclass=netlink_route_socket [ 57.171174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62274 sclass=netlink_route_socket [ 57.181132] binder_alloc: 8897: binder_alloc_buf, no vma [ 57.186615] binder: 8897:8903 ioctl 40046207 0 returned -16 [ 57.192981] binder: 8897:8940 transaction failed 29189/-3, size 80-16 line 3128 [ 57.216760] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.222511] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockname$unix(r0, &(0x7f00002c8000-0x6e)=@file={0x0, ""/108}, &(0x7f0000210000)=0x6e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ed3000-0x4)={0xffffffff, 0x6, 0x2000}, 0x4) write(r0, &(0x7f0000a0f000-0x35)="240000001b00f7ffebfff1ffffff00e700f6ff0b0840030000000090f7000003f9161701", 0x24) 2017/12/25 02:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001ad000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) write(r0, &(0x7f000062d000-0x1c)="1c0000002000af020002f300006b00050a000000000000010007109b", 0x1c) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000083f000/0x400000)=nil, 0x400000, 0x3000, 0x3, &(0x7f00002b9000/0x3000)=nil) r0 = socket$netlink(0x10, 0x3, 0x100000000000010) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dd5000)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000997000)="3bbefa9247627229f7dacad97db466d55d6d49c4aa5d8bf9879d33af7fb6331983f036f7bdf4474171b5539c109338260e8d9033049d96f05b9b517230cbc88ed79ce99b16915d2324a49a2b30c23c65bbe184715ad78a9d6a2306c2351bd8e894b0f822da51e2b3813c13e4b3836355ed6c1245047020a39fa8815991f67337a597cbc2a57b09720af39e9c202d21b4c0a775574cd999e10f1a658f4c59afb4", 0xa0, 0x20000000, &(0x7f00004d8000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0xffff}, 0xc) 2017/12/25 02:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ecf000)='./file0\x00', 0x41) r1 = getpgrp(0x0) stat(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000566000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001c5000-0x8)='./file0\x00', &(0x7f0000b9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$key(0xf, 0x3, 0x2) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e30000)='/dev/ppp\x00', 0x40000, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00008da000)={0x0, 0x0}) r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cf2000)='/selinux/load\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000a53000)={&(0x7f00004b7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ffd000-0x28)=[{&(0x7f0000807000)="1573630364485efee32ce9a1142754334d9175e06c65bc3ee4f471f1c2d0966bcb51c9d311d317435d783172ecaee9ae3839321145f0880e14255b7478d7f0b66228a2553c036d704e83a48b334994eb85c08072936181eed11e5e7cdeb84ccf9111294f96", 0x65}, {&(0x7f0000c05000-0x20)="bb40f01ab67b68f6a5b0f700ed2c964438787ae00898bdceac64801e51f9880a", 0x20}, {&(0x7f0000bc1000)="7d170b6f223445f5dfc79cf0f61d8a67eca34f4e948d831cda1adc71a51c2958935f9ab5d3d3aac0b44cafea41d4ae60c2258ec49575e6faee1e97d891c31ec9f823cf0c4e9cbda4edb445cd76cb8efbfed0df2e79618235aae0f112bfe122becb043ae46a923f0fa61dc78b477513d2fb88a61b5d311e9251dfe808c359bb740b3ebfe15d8220d60ce440c9a5ed312416fac28b301a0a1d04cb5e1378bf8d87c87d730bcd0bc545877d208f5fc29b309f3314ec10d0b411032d132e04eb763a7c18a99f73c08d5f2b", 0xc9}, {&(0x7f00008cf000)="82a00107732863874deee719ecb1f9a1277d01b34ad834d2b3539ecea5dffd966a21c23e988ca82bfbc9fe27f37c28f3cd62ed9c4a7751aa81fbbe92346eb410e9b09ac48caf32", 0x47}, {&(0x7f0000b46000-0x6c)="a3b4eec4083dfa82be5de2c9ba6f84acb78331cc43bceae459c74a1d0f9b593f8224abc5f983b3a7f2cd28f7258ca5674ea88926e159bac65dc475cbe2cd362c8ce0d46d67e1e50f22929e5f5923426cd7fa63e8f6cc56f3964c4ae5310c55705217fda0c9a5dd0eea4db5e3", 0x6c}], 0x5, &(0x7f00005e3000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7, r9]}], 0x38, 0x0}, 0x804) fadvise64(r8, 0x0, 0xfffffffffffffffa, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000385000-0x28)=[{r10, 0x4, 0x0}, {r10, 0x14, 0x0}, {r11, 0x20, 0x0}, {r10, 0x4, 0x0}, {r10, 0x4000, 0x0}], 0x5, 0xfffffffffffffff8) setsockopt$sock_int(r10, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r11, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r10, &(0x7f0000fbc000-0x1c)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004b4000-0x28)=[{&(0x7f0000c35000-0x11)=""/17, 0x11}, {&(0x7f0000a2f000)=""/160, 0xa0}, {&(0x7f0000822000-0x51)=""/81, 0x51}, {&(0x7f00006bb000-0x92)=""/146, 0x92}, {&(0x7f0000460000)=""/69, 0x45}], 0x5, &(0x7f0000d2a000)=""/132, 0x84, 0xffffffff}, 0x0) sendfile(r4, r9, &(0x7f00000b5000-0x8)=0x0, 0x1) 2017/12/25 02:28:05 executing program 6: mmap(&(0x7f000044d000/0x2000)=nil, 0x2000, 0x3000001, 0x11, 0xffffffffffffffff, 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) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x1, 0xa22d, @loopback={0x0, 0x1}, 0x852f}, {0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x100000000, [0x3, 0xfff, 0x200, 0x100000001, 0x401, 0x100000000, 0x8001, 0x100]}, 0x5c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x140, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000001000)={0x0, 0xc3, 0x3b}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000886000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000001000-0x3c)={{0x3, 0x3, 0x1aef, 0x3, 0x9}, 0xa7b, 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]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) 2017/12/25 02:28:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{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 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b72000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f0000379000)=[{0x0, 0x0}], 0x1, 0x8d) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000052000-0xc)={0x13, 0x0}) 2017/12/25 02:28:05 executing program 3: mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b28000)={0x0, 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$tun(r0, &(0x7f0000b26000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfef, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}}, 0x1001) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0xa4)="", 0x0}], 0x1, 0x0) 2017/12/25 02:28:05 executing program 7: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000271000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$join(0x1, &(0x7f0000b1a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) socketpair(0x10, 0x7, 0x7ff, &(0x7f0000eb3000)={0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000065e000-0x9)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000bf9000-0x4)=0x101, 0x4) 2017/12/25 02:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getrandom(&(0x7f0000935000-0x49)=""/73, 0x49, 0x2) setsockopt(r0, 0x107, 0x1, &(0x7f0000d74000-0x10)="020000000309000000000000008f1dcc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000539000-0x10)="010000000300040000070000000200cc", 0x10) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000003e000)={0x0, 0x0}, 0x80800) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000003e000)={0x7, 0x65, 0x8, 0xfff, 0x0, 0x2, 0x3, 0x8, 0x0}, &(0x7f000003e000)=0x20) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000003e000)={r1, 0x8}, 0x8) 2017/12/25 02:28:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f00002ae000)={0x0, 0xffffffff, 0x0, 0x0, 0xffffffffffffda0c, 0x0, 0x0, 0x0, 0x7fff, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008bd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000593000-0x8)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000bb0000-0xb)='/dev/loop#\x00', 0x0, 0x2000000800000882) ioctl(r1, 0x4c02, &(0x7f0000012000-0x4)="") [ 57.337681] audit: type=1400 audit(1514168885.627:24): avc: denied { getattr } for pid=8947 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 57.361395] audit: type=1400 audit(1514168885.627:25): avc: denied { bind } for pid=8950 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/25 02:28:05 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00007f7000)='\x00', 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/dev/keychord\x00', 0x402200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000420000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) writev(r0, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)="b1ab30881a0fabee75945760f07a59e0875f229c37d6020d78552a1275073cc6ae557915e19617172c6af74973a005daf1e44ddde9b26f2307fe3480db2392412939f2fe720d79c8035fb972046df10e6ddd25a5f5613b0ebcc43bdfa3e079e3750cd882fe7413f8dd710afab71186e326f531f3ca9ac802448d696fcc1adc20e23474d6088b4420a81a0063cd4c13e13b3d746fb15fe2534ea6dea485260b82cae89bfa8deaf0c7069626f94761e19629d807138abef68ca437cf0a231d8acd5b951c1da5a0de6e65c50bc206", 0xcd}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x210000, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000-0x4)=0x10, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000003000-0x8)={0x4, 0x0, 0x2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000+0x856)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000002000-0x4)=0x7ff) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000000)="dd5687aaec6a380e04b099db7c63e31f8764e260", 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000)=0x35, 0x4) fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000004000)='./file0\x00', 0xffff) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8003}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000005000)='./file1\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000006000)=0x6, 0x4) clock_adjtime(0x7, &(0x7f0000003000)={0x5, 0x7ff, 0x6, 0x7f, 0x1000, 0x6, 0x7, 0x1, 0x2, 0x100000001, 0x4d, 0x2, 0x68df, 0x5, 0x2, 0x4, 0x401, 0x0, 0x0, 0x1da93896, 0x5, 0x1, 0x20, 0xee, 0x9, 0x3}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000002000-0x40)={{0x3, 0x0, 0x1f, 0x2, 0x314}, 0x9, 0x800, 0xb2bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000007000)={{0x0, 0x7530}, {0x0, 0x7530}}) 2017/12/25 02:28:05 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000001000)={0x0, &(0x7f0000001000)=""/70, &(0x7f0000001000-0x30)=[]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = open(&(0x7f0000001000+0xa01)='./file0\x00', 0x400400, 0x8) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0x8)='oom_adj\x00') fchmod(0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000e2c000)=0x0, &(0x7f0000937000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x5, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400040, 0x0) 2017/12/25 02:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a2000)='/dev/sequencer2\x00', 0x200, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b59000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000c2a000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, r2}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b8d000-0xc)=@sack_info={0x0, 0xe0, 0xffffffff80000001}, &(0x7f0000ba3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dfb000)={r3, 0x53, "9e647d54a7021136ba704efdb5b75696ad284636d917089a44fb04eec50336bcb451d8fdd69afe7034c38f2bdadb7dce66fb1e29e49cd06fb44eb2aa9f41cdb661cd9e573ab439c9fe2747dda6e0797c922306"}, &(0x7f000009c000)=0x5b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x1}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) rt_sigprocmask(0x2, &(0x7f00005bb000-0x8)={0x38fb}, 0x0, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000bd4000-0x58)=[@in6={0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) [ 57.396187] audit: type=1326 audit(1514168885.687:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8976 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77ecba9 code=0x0 [ 57.471878] audit: type=1326 audit(1514168885.767:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8976 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77ecba9 code=0x0 [ 57.475398] binder: 8993:8995 got transaction with invalid parent offset or type [ 57.475496] binder: 8993:8995 transaction failed 29201/-22, size 72-16 line 3251 [ 57.482023] binder_alloc: binder_alloc_mmap_handler: 8993 20000000-20002000 already mapped failed -16 [ 57.503204] binder: BINDER_SET_CONTEXT_MGR already set [ 57.503210] binder: 8993:9001 ioctl 40046207 0 returned -16 [ 57.518395] binder_alloc: 8993: binder_alloc_buf, no vma [ 57.518437] binder: 8993:8995 transaction failed 29189/-3, size 72-16 line 3128 [ 57.538694] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.538793] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:05 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000be1000-0x6)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000)=""/226) symlinkat(&(0x7f0000ed4000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000419000)="497595b16b8b23486b2758a763d61a6d9056ea685d487c51fa0d49a978f037474e51b43c5fa43112073cec75f68e2caa2ece46ab3a9c29567cca49085a51d0dac012f531ce22b82a05002312bfe406baeef57f726289bd0b932fca2970d7dac62f13bdb369112c0b2c40d0d77b507af2b57d263ceab8c85d8cef8ef226799e2f084cb2bd2be076a367c1a700332c9ab3b956336814f900e3103293012c", 0x0) pwrite64(r1, &(0x7f00007f2000)="da1ed4c6dded1b78fc323094d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa58b0c9a368a1866279463154ba1d39b42c588aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb8591", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000fb8000-0x8)='./file0\x00') readlink(&(0x7f0000b6b000)='./file0\x00', &(0x7f0000a9b000-0x5a)=""/90, 0x5a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/25 02:28:05 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000032d000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000+0xd16)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000268000-0xc)={0x0, 0x7, 0x0}, &(0x7f00007ca000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000+0xa9e)={r1, 0x8}, &(0x7f0000bb5000)=0x8) socketpair(0x18, 0x0, 0x3, &(0x7f00009a0000)={0x0, 0x0}) 2017/12/25 02:28:05 executing program 4: readlinkat(0xffffffffffffffff, &(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000851000+0x605)=""/0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000032c000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000028f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') renameat(r0, &(0x7f000073d000)='./file0\x00', r1, &(0x7f0000001000-0xe)='./file0/file0\x00') 2017/12/25 02:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d10000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) r2 = getpid() stat(&(0x7f0000148000)='./file0\x00', &(0x7f0000683000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c4000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getpgid(0x0) r6 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000151000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004db000)={0x0, 0x0, 0x0}, &(0x7f00001d1000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b9d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000bfd000)=0xe8) lstat(&(0x7f000003a000)='./file0\x00', &(0x7f0000e35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00005bb000)={&(0x7f00004b7000)={0x10, 0x0, 0x42, 0x8}, 0xc, &(0x7f00008cc000-0x28)=[{&(0x7f000095c000-0x14fb)=[{0xd0, 0x3, 0x100, 0xc2d, 0xc49, "e900aefae3de127d523af5dc677e4702281e9aa5498520274b11fad05bea33fc6867f4e2dbdf7a4be0dbf1d6c2d459bd5e5b6ed0fc0ddc9349b6144f407a423566069c07f129fcba1543bbb6922f01b02764dc1079ea1427b88f80eb095b15fe492d4ece6f3627bee877bbb67ff57cad2138ae9e863662ed48aa97496e9125165ebd2d6a77c9f2b294a75526d3687281501b1db994191791b749f9467bdb40ea9e443a1f6c2da71f2de885180e2ad9c0aa5b968606ee35247a40ab5af4d7d4d2"}, {0xc9, 0x5, 0x10, 0xbe, 0x1d53c7b4, "f36c0bfaf7e5509a1b43591201b81a8884ea5bf644d35f75b99170439a84c8af102b573ceddd3ae448b38fdcfbad41ca400301c37d08326945e3272d4bc58a628a27df20b6ae5241520812b82d30f7c7100567afd2271e1219bc806795e51e3c1a794e969f72d56f3c6d05dbabfcaab09a34fdd0def978a0da5de27849e8f97b344728c0207894f29e991d8a7fe4ec63c7b8348dc37c5349c851e791cb23173838f4a2e80ab335acd244cf61f4d45f4d6a878ca59c3833945c"}, {0x10, 0x8001, 0x100, 0x5, 0x8, ""}, {0xc5, 0x83, 0x301, 0x10001, 0x7, "0b533d3c7e9d722b0f982758e8fdd6a7d3b572eb6134d26dfc5550a89b257084f1915a7f96872537e35187bb987a09dda3db96c46a0d4e7f6c53ac5fb2f9e4e6f9ccd6f8bf6bf249f40c2b6512fdc42de53a7013658b18e5a2b215be77529b0555392402a8fac310f65f381a72bbdc13a80b03f14047f22264aed710a0c8f4cd9ac911510409b136c3dd5b2a055145b4ba6ca2cb15d4774a32318d83b77c9930398ada0bdc5c27fb76cd6f3c04279ebf961bbc33c2"}, {0xf6, 0x4, 0x402, 0x20, 0x200, "78abdf0df20b2eb29f5d02b1f396219cdce5177a69fb62701a002f64087934de7ffd14535d6b532cc79025f7a06e788156a0070619663befce81109d66ca57a5e28fc273632c8becda04d3d4185742bfa1578efcbd3172a055d9fec42091fca5cf6f8ee30641ac78392aa03dc89b9a800113554ac8421fd1e3d63bf59f9a3b3177c123bea6a3276c7fc559286d6e4cd6bf07d498ff4c5e128950fafdc0b3afafe5ccab0e4b028ab2f9324a7c03626a3212580b772eeb6515f2f8627aa64e09cd5474286a862c3a54eb88d26046ef359818e38c29fc6dfc7fc7c316428b35335000bfaf03761d"}, {0x1010, 0x4, 0x720, 0x10001, 0x9, 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{0x61, 0x8001, 0x334, 0x6, 0x4, "f3b974bc58bf47d07c1b5b18ac55c3da3ee3eb5962b5f954063fe5141d331a1bf4848f2c348b52e3db5c59adbdcafeace010803a792a210685a5a3f6ffef7e458ad1130bcfa4be64b6a12f054ebe08c2ef"}, {0x4f, 0x6, 0xb00, 0x7fff, 0x7, "386609aacd52cf2802a32fd6a8bd0098b29bd64cb284bf85fa61679363f772025fa72b5d228e0b29b76acbada2b4db5bc5e0c2cd9ae489b83affd320385100"}, {0x5e, 0x10000, 0x802, 0x9, 0x80000000, "5c2b941a5d82c3fd9428ce53245d582566cd0446a26008ec7bcda80a45c313913e0246d129a6c241ce36a3fc5bc4729543a0f906c97ef367b034f56e3650a36011f0028da571cd9a810a0754f2fa"}], 0x1247}], 0x5, &(0x7f0000feb000-0x8c)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x8c, 0x80}, 0x4000010) fstat(r1, &(0x7f0000b2d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000c56000)=""/114) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000e11000)=0xfffffffffffffffd, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000154000)={0x0, &(0x7f00001ba000)=[]}, 0x10) 2017/12/25 02:28:05 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={0x0, 0x0}, &(0x7f00003ea000)=0x6) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a46000)={r1, 0x1000, "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"}, &(0x7f0000fd3000)=0x1008) sendto$inet(r0, &(0x7f000000a000)="320000001e0025ffff0700940d0914040201c2fe20000005000000000d000800040011000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) 2017/12/25 02:28:05 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009d7000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00006f3000-0x10)={0x101, 0x2}) clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") 2017/12/25 02:28:05 executing program 1: unshare(0x2900004) r0 = socket(0x1, 0x1, 0x0) connect$inet(r0, &(0x7f00007c9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 02:28:05 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cde000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000cbe000)=0x98, 0x4) fcntl$setstatus(r0, 0x4, 0x4c00) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f00003b8000-0x4)=0x0, 0x4) ioctl$void(r0, 0xc0045c7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x1, 0xb09, 0xfff, 0xfffffffffffffff9, 0x80, 0x9}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8148, 0x0) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xb)=@random={'osx.\x00', '\\em0\\\x00'}) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x2, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=@in6={0xa, 0x2, 0x1800000000000000, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001000)="4f5416a6fc30d14fa26b319f1780541cb357305c54441b78c092ff84ebef3f150fcb31cefb89750b5bbb3a039bdd17268034e35e6d510ccc343bb0a162651d97e6b00df6eb5cf9e1a082e69a37dea19f90a07225ab375928927b1702ae4dba24feb6819ba0cd535a83e98d72aa8972776b5e640efc497dc29e128a86b1338299538881ed4b57e02660b1d7a1f4d86d94e2c0e6f6b742a4f72a318465f1d98f84f0477eba2cafc96b0bfb1804ad6b567efcaaaa20e345ebeb90faa4cf7f846480b12eaf29eb5e0abf31f8c98ca852425d81e6cd", 0xd3}, {&(0x7f0000002000)="ded35f1e0ead17b63b6eb0c8be60a6a5ffbdbe5f7c3675afb32f1c1609d5b46d210b12dc0421b79bda1f3622237980986342e581e79979097d788f8c83e80b108aacf31d8c3522c45b5fc6f03a8d8f69978f5ca1e2e2ecbfcd787e0522fa61e84a261e8f13608db3329743003637861feb17759e7bea1c82b94a093c06520ce1a78dbaf82612d4fc0d6f4dd21226c4", 0x8f}], 0x2, 0x0, 0x0, 0x0}], 0x1, 0x40004) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000003000-0x9a)=""/154, 0x9a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={0x0, 0x8000}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={r3, 0xc8}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xffffffffffffffff, 0x7, 0x7, 0x10}, &(0x7f0000001000-0x4)=0xa0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r5 = dup(r2) ioctl$VT_DISALLOCATE(r5, 0x5608) syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000004000)=""/201) 2017/12/25 02:28:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x40600) sync_file_range(r0, 0x0, 0x0, 0x0) 2017/12/25 02:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000)={0x0, 0x0}) nanosleep(&(0x7f0000fb7000-0x10)={r0, 0x0}, 0x0) pipe2(&(0x7f000079f000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000068000)={0x0}, &(0x7f0000ffa000-0x4)=0x4) 2017/12/25 02:28:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_getres(0x6, &(0x7f0000a32000-0x8)={0x0, 0x0}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000838000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003db000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000402000-0x80)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x33a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x260f119c}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x80) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aa2000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00002aa000)=[{0xc, 0x400}, {0xb, 0x100000000}, {0xc, 0x5}, {0x4, 0x5}], 0x4) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00006c8000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f000059a000-0x10)={{r4, r5+10000000}, {0x77359400, 0x0}}, &(0x7f00006d7000-0x4)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/25 02:28:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) fdatasync(r0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00001d8000)={0x0, &(0x7f0000209000-0x8)=[]}, 0x8) [ 57.649172] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 57.664342] binder: 9009:9022 got transaction with invalid parent offset or type [ 57.680292] binder: 9009:9022 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:06 executing program 7: inotify_init1(0x180004) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000edc000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006dc000-0x4)=0x10, 0x80002) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000e6d000)=@req={0x0, 0x0}) 2017/12/25 02:28:06 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fdc000)={@generic="738bbeac383e83172c795e9ebcd43018", @ifru_flags=0xd00}) [ 57.698053] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 57.715552] binder_alloc: binder_alloc_mmap_handler: 9009 20000000-20002000 already mapped failed -16 [ 57.729528] binder: BINDER_SET_CONTEXT_MGR already set [ 57.742619] binder: 9009:9022 ioctl 40046207 0 returned -16 [ 57.762511] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/25 02:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r2 = syz_open_procfs(r0, &(0x7f000033e000-0xf)='attr/keycreate\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x3, 0x7) 2017/12/25 02:28:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2017/12/25 02:28:06 executing program 2: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000093a000-0x118)={0x0, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}}, 0x118) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000060b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f000093a000)=""/152, 0x98, 0x40000000, &(0x7f000093b000-0x10)=@ipx={0x4, 0x3, 0x1f, "55bf68cf595d", 0x40e0, 0x0}, 0x10) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000093b000)={0x0, @in6={{0xa, 0x0, 0x5, @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]}}, &(0x7f000093b000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000237000-0x8)={r3, 0x401}, 0x8) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000326000)={0x0, 0x3, 0x9, 0x0, 0x5, 0x200, 0x3, 0x7, {0x0, @in={{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]}, 0xffff, 0x0, 0x8, 0xa66, 0x4}}, &(0x7f000093b000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000e2000)={r4, 0xe8, "eb0d8183a90f997a5e391b861621f9a937718d4047bcf9793b9c25380eb128f4948addc38581f90f971f66107a6f9174fd72c3d4a06e8515c67488484613fe1d03e91eba50f6b2f9427ecb30f147231014f5c0e9faa18b4ced3d26bb9626a3aa4ab31df1588d220ee6979b0f89785a0c89943fdd9a8f7ff4330f23e53ec2be81dc84246758667d3a89ebf320ef546cd069a5bad25ee47323be5fdc3de4b60d321a681916c087e31497a5d299b9bc9cb16e112a4a4828d21b87475b66f305786b222fd9db31bd8bff37acad4f2b46bd9cb5c0889ba3c3248231fad5abc87121957b0bac1fa1188524"}, &(0x7f000006f000-0x4)=0xf0) fcntl$lock(r0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x5, 0x160, 0x1, r1}) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f000093c000-0x24)={0x80000001, 0x2, 0x80, 0x1000, &(0x7f0000836000)=""/4096, 0x1000, &(0x7f0000627000-0x1000)=""/4096, 0xb3, &(0x7f000093c000-0xb3)=""/179}) 2017/12/25 02:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) 2017/12/25 02:28:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000056a000)='./control\x00', 0x0) read(r0, &(0x7f0000178000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00007f8000)=0x0, &(0x7f00001c9000-0x4)=0x4) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f0000280000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) read(r0, &(0x7f0000968000-0x5f)=""/95, 0x5f) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000013a000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockname$ax25(r3, &(0x7f0000085000)={0x0, {""/7}, 0x0}, &(0x7f0000a9a000-0x4)=0x10) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2017/12/25 02:28:06 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000957000-0x4)=0x6, 0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f6f000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f6f000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00003bc000)=0x8001) 2017/12/25 02:28:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00004eb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$unix(r0, &(0x7f00006c5000)=[{&(0x7f0000852000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000089f000)=[], 0x0, &(0x7f00000a2000)=[], 0x0, 0x0}], 0x1, 0x20000010) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffd) syz_open_dev$usbmon(&(0x7f00009de000-0xd)='/dev/usbmon#\x00', 0x0, 0x7ad161430e3f35e1) 2017/12/25 02:28:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000add000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f000055e000-0x24)={0x0, 0x46, 0x37e2, 0x6, 0x298, 0xffffffffffffffb0, 0x8, 0x8, 0x80000000, 0x10000, 0xea, 0xfffffffffffffff9}) gettid() 2017/12/25 02:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f0000503000-0x28)=[{&(0x7f0000447000-0x5a)="272161030c79845c300109815c75a7611c6681eb4fb789878b5ceade1df0770b80f4a986c12c5d2c638d94f3fe187de9256f6ffbe83f44dd996478966beb49384d75950a1108e56542dc4da3360c599242f7c6d43685777b", 0x58}, {&(0x7f0000271000-0x1000)="", 0x0}], 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:28:06 executing program 1: clock_gettime(0xfffffffffffffff2, &(0x7f0000001000-0x10)={0x0, 0x0}) utimes(&(0x7f0000ac2000)='./file0\x00', &(0x7f0000bb9000)={{0x77359400, 0x0}, {0x0, 0x7530}}) 2017/12/25 02:28:06 executing program 1: pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffc) 2017/12/25 02:28:06 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x1c)={&(0x7f0000001000-0xc)={0xfffffffffffffffd, 0x0, 0x80000001, 0x0}, 0xc, &(0x7f0000003000-0x8)=[], 0x0, &(0x7f0000002000-0x48)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000007000-0x14)={0x702, 0x8, 0x9, 0xdbf, 0x0}, 0x14) 2017/12/25 02:28:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) chmod(&(0x7f0000c56000)='./file0\x00', 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000435000)='/dev/rfkill\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000010f000-0xee)={0x0, 0xe6, "1798737cd74056d83743720671f7447d5bd0cce610890ad766e06b4f37a961ab596c7b531b2a951b78ced87ef6913f7ed1b0360fdd0e9cfdd48c1079f5e1ba31b52e3f7edada744c7ad01a28d7f8ada5f47aeeecf235a0e416ca95823ef8257f2700076897666c3461f44e7e03accca91fadf6b889900b543012e3f4f3db0008eede1ccd89f96e2b0f8dac039f74943dbd670ad2023d849f64533c98507841a8e5aaf46a4019f8a6667ee06c281577af314786709997d91e1ae9f432ab4dc5bf2d2e9a8ea4171307c9f55ef288a06994be035db0c709fd006221e5c7eff678c2601e0bbb8884"}, &(0x7f00008ac000)=0xee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b40000-0x101)={r2, 0xf9, "45cc06dd8e508e7ee8b11c85c583be4c0f1874c01709b4de883469548c7115548aa0149f901e27c271b9d5e9666eacee1c9c7926d8b89e05622a4cff7c5fc898336ca84be45d8c1292531da74756b7297a32e87c8a5a7342c604f3e38ac420587829492e1b009182f4d931e3f6db0d35a2d5b7cd95dbd933e64c066310c8e02466ac8019633ceb88596904719d9c1421d3acf73aaf0c900a9df99a540bbd477b8b10f05ecd34c0515fa9ca70802aa3ad0356909fcf8112e26876aea800a60e96462237c96440048c6ff91ccd5fabdc4b0165bb9a460109ff7dacb39dacc5e8dcbef63470c1c26bf8d32c3aeefc6c1656797dec5a0a90693936"}, &(0x7f00002be000+0xb0)=0x101) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000d1000-0x5)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2017/12/25 02:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom$ax25(r0, &(0x7f0000b87000)=""/129, 0x81, 0x20, &(0x7f0000c3b000-0x10)={0x3, {"cab50dc20ea565"}, 0x100}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f0000b0f000)=@ethtool_wolinfo={0xb, 0x0, 0x0, "fff7ff921f00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/25 02:28:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') ioctl$TCSETA(r1, 0x5402, &(0x7f0000494000-0x14)={0x0, 0x0, 0x5b2, 0x400, 0x8, 0x101, 0x81, 0x0, 0x9, 0x1f}) exit(0x0) fstat(r1, &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 02:28:06 executing program 4: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) poll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, 0x7a5) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000057000)='./file0\x00', &(0x7f0000058000-0x19)=@known='system.posix_acl_default\x00') timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) [ 57.906416] binder: 9068:9072 got transaction with invalid parent offset or type [ 57.915686] binder: 9068:9072 transaction failed 29201/-22, size 72-16 line 3251 2017/12/25 02:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000d17000)=""/61) fcntl$setpipe(r0, 0x407, 0x10001) vmsplice(r1, &(0x7f0000004000-0x20)=[{&(0x7f000014c000-0x1000)="", 0x0}], 0x1, 0x0) ppoll(&(0x7f0000759000)=[{r0, 0x2000, 0x0}], 0x1, &(0x7f00000f4000)={0x0, 0x0}, &(0x7f00005ce000-0x8)={0xfffffffffffffffd}, 0x8) [ 57.951957] binder_alloc: binder_alloc_mmap_handler: 9068 20000000-20002000 already mapped failed -16 [ 57.965752] binder: BINDER_SET_CONTEXT_MGR already set [ 57.972861] binder: 9068:9072 ioctl 40046207 0 returned -16 [ 57.974944] binder_alloc: 9068: binder_alloc_buf, no vma [ 57.974988] binder: 9068:9088 transaction failed 29189/-3, size 72-16 line 3128 2017/12/25 02:28:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f1e000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f000063f000-0xd)='/dev/binder#\x00', 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008ff000)=0x5, 0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000e23000)=0x69452dc1, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005af000)={0x1c, 0x0, &(0x7f0000dd7000)=[@increfs_done={0x40106308, r1, 0x1}, @release={0x40046306, 0x4}], 0x1000, 0x0, &(0x7f0000faf000-0x1000)="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"}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000a2a000)={0xaf94, 0x0, 0x100, 0x7, 0x80, 0x100000001}) [ 57.999265] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.008467] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.022126] binder: 9114:9115 got transaction with invalid parent offset or type [ 58.034545] binder: 9114:9115 transaction failed 29201/-22, size 72-16 line 3251 [ 58.055080] binder_alloc: binder_alloc_mmap_handler: 9114 20000000-20002000 already mapped failed -16 [ 58.067456] binder_alloc: 9114: binder_alloc_buf, no vma [ 58.068859] binder: BINDER_SET_CONTEXT_MGR already set [ 58.068865] binder: 9114:9115 ioctl 40046207 0 returned -16 [ 58.084376] binder: 9114:9120 transaction failed 29189/-3, size 72-16 line 3128 [ 58.095698] binder: 9114:9115 BC_INCREFS_DONE u0000000000000000 no match 2017/12/25 02:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000e9c000)={0x0, 0x0, 0x7fffffffffffff, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002bf000-0xd)='/selinux/mls\x00', 0x0, 0x0) lookup_dcookie(0x5, &(0x7f0000aac000)=""/16, 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000058d000-0x10)={&(0x7f0000d8e000/0x1000)=nil, 0x1000}) 2017/12/25 02:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000d9000-0x4)={0x80}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00002a5000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) listen(r0, 0x80000000000001) getpeername$inet6(r0, &(0x7f0000c5b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000454000-0x4)=0x1c) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setitimer(0x0, &(0x7f00009b6000)={{0x0, 0x7530}, {0x77359400, 0x0}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006ce000-0x8)={0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e17000-0x11)='/dev/vga_arbiter\x00', 0x210000, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000be4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000c06000)={0x0, 0xc, "a65f5ac9772ba491edd43c97"}, &(0x7f00008c4000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007cd000)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x9000000000, 0x1, 0x9e, 0x0}, 0xa0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008ee000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000c2c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = syz_open_dev$usbmon(&(0x7f00008bc000)='/dev/usbmon#\x00', 0x4ca7, 0x400100) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f0000be6000)=0x7, 0x4) socket(0x0, 0x80000, 0x6) 2017/12/25 02:28:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000)={0x20000201, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00001e1000-0xc)={0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0x0, 0x0}) 2017/12/25 02:28:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x5) flock(r0, 0x9) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa, 0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000b73000-0xcc)=""/204, 0xcc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f28000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/25 02:28:06 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000042a000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009b7000)={0x0, 0x608, 0x4, 0x80000001, 0x1851, 0x5, 0x2, 0xfffffffffffffff9, {0x0, @in6={{0xa, 0x1, 0x4b3e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x4, 0xffffffffffffff80, 0x0, 0x3}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000388000)=@assoc_value={r1, 0x5}, &(0x7f0000caa000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000acf000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000a37000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000842000)=0xe8) setfsuid(r5) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000a86000-0x4)=0x0) 2017/12/25 02:28:06 executing program 5: mmap(&(0x7f0000000000/0xc28000)=nil, 0xc28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getgid() preadv(r0, &(0x7f000000b000-0x10)=[{&(0x7f00009bf000)=""/4096, 0x1000}, {&(0x7f00007c6000)=""/0, 0x0}], 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000c28000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000c27000)=[{0x11, 0x14, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000552000)=[], 0x0, 0x0}, 0x0) 2017/12/25 02:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0xfbffffffffffffff) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000331000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aae000-0xc)={0x4, 0x0}) 2017/12/25 02:28:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = creat(&(0x7f000045f000)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000765000)=0x0, &(0x7f00004f4000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/25 02:28:06 executing program 3: socketpair(0x1f, 0x805, 0x4, &(0x7f0000831000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000003000-0x20)={@generic="04163a0a24462c34bc22823356c076a7", @ifru_flags=0x1201}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000)=@known='system.sockprotoname\x00', &(0x7f0000003000-0x29)='@selinux*ppp0vboxnet1{+C$vboxnet1+md5sum\x00', 0x29, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x800) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) clock_gettime(0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r2, 0xfffffffffffffffc}, &(0x7f0000fdb000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000127000-0x4)=0x401) getsockopt$inet_int(r4, 0x0, 0xe, &(0x7f0000a02000)=0x0, &(0x7f000035b000)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00009a5000-0x8)={0x2, &(0x7f0000f3b000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000a1a000)={r5, 0x3}) [ 58.102596] binder: 9114:9115 Release 1 refcount change on invalid ref 4 ret -22 [ 58.112992] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.142308] binder: 9132:9135 got transaction with invalid parent offset or type 2017/12/25 02:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008f0000)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00008c3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xb) r3 = syz_open_dev$usbmon(&(0x7f00001c9000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0xf2142) getdents(r3, &(0x7f00000a3000)=""/7, 0x7) ptrace$setopts(0x4208, r2, 0x0, 0x0) fsync(r0) set_robust_list(&(0x7f000060c000-0xc)={&(0x7f00009bd000/0x1000)=nil, 0x8001, &(0x7f0000c77000/0x4000)=nil}, 0xc) gettid() 2017/12/25 02:28:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) pselect6(0x40, &(0x7f0000278000-0x40)={0x7aa2360a, 0x8, 0x8, 0x9, 0x0, 0x6, 0x8, 0x4}, &(0x7f00009eb000-0x40)={0x0, 0x2, 0x1, 0x4d3, 0xf3, 0x5, 0x9, 0x4}, &(0x7f0000718000-0x40)={0x983, 0x6551ab8c, 0xfdfb, 0xd20, 0x80, 0x6, 0x6, 0x6}, &(0x7f00004a8000-0x8)={0x77359400, 0x0}, &(0x7f00002d2000)={&(0x7f0000a19000-0x8)={0xbe5b}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000d3d000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 02:28:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = signalfd(r0, &(0x7f0000652000)={0x5}, 0x8) pwrite64(r1, &(0x7f0000080000)="8fcb3941813b2179d1a1682ed09827f24382d46f6629adfef8eca1252536974e8acf30d1756680be7820792c54fbf9f71d452a51563a1260a1a779acced6badac4bd6a2fee7b857f2fd96291a9d4bd834fef988e30cd8c73405985a1b8c978e396f1d2324090da4245e35869e06cca4a805b288b8cae6ef59706b915f3ff8e0f8dab4776f60cd88200e0e4e3edf02c192188a1caa2f781a1dd84a530ea42588c8939a09d9666590b9612a3cdf9b7d7fa8d152abe919bb240bf2156153f3ed834f9b990d972beb54971e50d", 0xcb, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bbd000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000265000)=""/45) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000f5000)=0xa, 0x4) sendto$inet6(r0, &(0x7f00002eb000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b0d000-0x10)='/selinux/create\x00', 0x2, 0x0) sendmsg$key(r3, &(0x7f0000e44000-0x18)={0x0, 0x0, &(0x7f0000b80000)={&(0x7f0000c47000)={0x2, 0x6, 0xfff, 0x6, 0x4, 0x0, 0xfffffffffffffff9, 0x76, [@sadb_sa={0x2, 0x1, 0x2, 0x101, 0x3, 0x9e, 0x1, 0x51}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 02:28:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = add_key$keyring(&(0x7f0000e48000)='keyring\x00', &(0x7f00007ef000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e36000)='/dev/keychord\x00', 0x2000, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00009c7000-0xb5)="59c4b6092c440ab20397464f4b4213128ae3cd85d5551bcbeb151ba50defa3069fa7be407b45b96a56dc958f6aa6df852f53549c4e99d7a043c006bc2c7aa8df5ee529394813db21ff3878b1885165f6f66fc3c46bf4b0df97464b43e97ff91196e3c12719cb6d3caee82fced630056743fb3fc7ebf9e51b510a51f0e75fb8922cfc5d03a9570006644216370679ab5bf7ebd09b2a091b745dc3d1ba6c908416037f237330868860d4f5a7523d2fdcb70bc8add284", 0xb5) r3 = add_key(&(0x7f00006ec000-0x5)='user\x00', &(0x7f0000d85000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) r4 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000672000)={0x0, &(0x7f0000198000-0x1000)=""}) clock_gettime(0x0, &(0x7f0000a2e000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d86000)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000b69000)={r6, r7+30000000}, &(0x7f000022a000-0x8)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={r8, r5+30000000}}], 0x1c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000965000)={&(0x7f00008c9000/0x4000)=nil, 0x4000}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) keyctl$get_keyring_id(0x0, r3, 0x4) dup2(r0, r2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00009b7000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000de8000-0x8)={0x2, r9}) [ 58.167312] binder: 9132:9135 transaction failed 29201/-22, size 72-16 line 3251 [ 58.209815] binder_alloc: binder_alloc_mmap_handler: 9132 20000000-20002000 already mapped failed -16 [ 58.248175] binder_alloc: 9132: binder_alloc_buf, no vma [ 58.249471] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/25 02:28:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)='/dev/snd/seq\x00', 0x0, 0x100000000008a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x0, 0x0, "e365c3d232d12448c27f0905cebdbd09c0a763e204c2a32152615df55d05092d000000000000001f7eb802407bd891842608790b637ae5edf9d8b2ad232fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0xdd3, 0x0, 0x0, @tick=0x9, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004b6000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000075d000)={&(0x7f0000752000-0x24)=[0xffffffffffff5979, 0xc720, 0xffffffff, 0xffffffffffffff81, 0x200, 0xfffffffffffffffb, 0x1f, 0xfffffffffffffffc, 0x1000], 0x9, 0x100000001, 0x5, 0x7fff, 0x3, 0x4, {0x7, 0x10001, 0x1, 0x3f, 0x5, 0x1, 0x8, 0x6, 0x82d3, 0x2, 0x7f, 0x101, 0x5, 0x2, "5679df072becc702b7d29cb808fd2545ccc7deebc20d99b717c80994fb381753"}}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00001d4000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7052b61f089186693961ca282e9e1c99"}) clock_gettime(0x0, &(0x7f0000114000)={0x0, 0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000083c000)='/selinux/context\x00', 0x2, 0x0) r4 = accept4$packet(0xffffffffffffffff, &(0x7f00005e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000063c000)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00007f5000-0x14)={@loopback={0x0, 0x1}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000880000)={0x81, 0x8209, 0x20, 0x3, 0x0}, &(0x7f000032b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000017e000)={0x0, 0x2, 0xfa67, 0x0, r6}, 0x10) connect$inet6(r3, &(0x7f0000f4f000-0x1c)={0xa, 0x2, 0x2c1, @loopback={0x0, 0x1}, 0x10000}, 0x1c) write$sndseq(r0, &(0x7f000003f000)=[{0x0, 0xfff, 0x0, 0x0, @time={r2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"24e03d703af79838fdb9610c"}}], 0x30) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000009f000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000541000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000310000-0x4)=0xc) capget(&(0x7f0000500000-0x8)={0x399f1336, r8}, &(0x7f0000256000)={0x4, 0x100000000, 0x7, 0x20, 0x8, 0xc3c9}) dup3(r7, r0, 0x0) recvmsg(r4, &(0x7f000025a000-0x1c)={&(0x7f0000d40000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f3d000)=[{&(0x7f0000013000-0xcd)=""/205, 0xcd}, {&(0x7f00004bf000-0x59)=""/89, 0x59}], 0x2, &(0x7f0000d87000)=""/153, 0x99, 0xffff}, 0x12022) 2017/12/25 02:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f00001b3000)=""/198, 0xc6, 0x40, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c2a000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000064f000)=0x8001) setsockopt$inet_mtu(r0, 0x0, 0x4, &(0x7f0000a72000-0x4)=0x207, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d41000-0x8)={0x0, 0x0}) flistxattr(r0, &(0x7f00005c7000-0xbf)=""/191, 0xbf) [ 58.249479] binder: 9132:9135 ioctl 40046207 0 returned -16 [ 58.272011] FAULT_FLAG_ALLOW_RETRY missing 30 [ 58.279367] CPU: 1 PID: 9167 Comm: syz-executor1 Not tainted 4.4.107-g610c835 #4 [ 58.286904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.296242] 0000000000000000 76b1b546a0751e95 ffff8800ba66f500 ffffffff81d0457d 2017/12/25 02:28:06 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b09000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000a0a000)={0x6, 0xc00000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000235000)='/dev/keychord\x00', 0x201, 0x0) write$tun(r1, &(0x7f00007e5000-0x8867)=@hdr={0x1, 0x0, 0x0, 0x20001, 0x0, 0x0, @ipv6={0x0, 0x6, "e75900", 0x1c19, 0x0, 0x0, @loopback={0x0, 0x1}, @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, "07e558", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@dstopts={0x0, 0x377, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x8f1, "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"}, {0x0, 0xf7, "7a8c4a36de01d26251f16b3d40b7eb1d2a359c96ed6399260e399b43d07a62be96c3f55743e39d7e68af955d06a097e8aa6123cbd06b56c726321d1f6c08cb6ca5ae51edf91750231ed5ae1fcfadc0c17000f4cbb271943beb6afea7ad277c56bb9758200046f78df22e3362bf8c7a2f0e0ce900ca63cec29914ca1ba67b6e49f319a43c7c43bc61f014ba39a2412e5744db9b5eea54ebdce7751207c07eb5c4d6c67e3a9276c86a217c70fca6a9976238443460c322d93cb61a703c51bd97fedeb50ab0c218d2270ee8748a62d20e4f148a8cdbed555210bcd1dabaa583345b6a26350ac87808059a39a685d3ee34f32ea750cf755078"}, {0xfe, 0xe0, "c6fdd00f99e79a8f159a78a0894319165a512ab47b6ef4ba2c086287fd67c3c69b57baee3c4864bce3106c8c9e3043e5d0f558ec79180d74ade1246f7e03eebaf44c1b82a9c55ae0b7eb68c2fe56645c9d018b8af21942223e4e7bdc46a76afcccceb86ee7fd35acc4461576281573e50be978c46beede5d6c47c92d30a5385496608e79353ea87e9902f0a7abb4dad5460fc69ba7d0c2e3855eb5bc4479708789a26e7a6b4bb87a8b85751e486c5c5c4e2acd1462284d62d2031bf491facf632b407d1438233031048993b9008a3a8dae17037b0bb9b9b47bf752ca4aa6d5f9"}, {0x1, 0xec, "9e07703edf752f9dd71481ba00cfdac99372ffaea0e6e864e09387a9352a73523b009ec548b4720aa4926c9d87220f16fa005fadad08a51e88984ffb38102a7ecf4b7cb4bdd88283b910bc75ac1d97edd84644c9e483ae3c75f606ad52919a3c24f471eb64bd52cd053c626784d857637fb10ec46f28e70a5a50d398a8ab4d01fd754bf9c81f23b55ffbac81bdf7deb6a6aa6071662cf49a96d4b8683c05c570c0f4be28d5f121e6e3b0a0cd7cf4b8d3be7b89b7967aa8c553e25a0e242f62d93b9e0c283418e0f5e29fe8a657a1b4f5ac6ac7ebd3f4ab9f971e191833163a4fea32d4ee2ddf999d3a50f9b0"}, {0xc2, 0x1000, "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"}]}], "145f05bae4ac7dd920448fb8a566070000007e0eaaf83abe87cfa61c512c23d2ac2503"}}}}}, 0x1c4b) 2017/12/25 02:28:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008a2000-0x8)={r1, 0x98}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500150a00000200000000000000000100040d001000060000002400030008", 0x29}], 0x1) [ 58.304253] ffff8801ce8bd680 1ffff100174cdead ffff8800ba66f688 0000000000000000 [ 58.312290] 0000000000000000 ffff8800ba66f6b0 ffffffff81606345 ffffffff81234260 [ 58.320278] Call Trace: [ 58.322851] [] dump_stack+0xc1/0x124 [ 58.328209] [] handle_userfault+0x715/0xf50 [ 58.334175] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 58.341173] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 58.345460] binder: 9132:9149 transaction failed 29189/-3, size 72-16 line 3128 [ 58.352920] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.353047] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.365799] [] ? handle_mm_fault+0xb5d/0x3190 [ 58.371910] [] ? handle_mm_fault+0x291e/0x3190 [ 58.378108] [] handle_mm_fault+0x2938/0x3190 [ 58.384135] [] ? copy_page_range+0x1430/0x1430 [ 58.390358] [] ? __do_page_fault+0x780/0xa00 [ 58.396381] [] ? vmacache_find+0x59/0x290 [ 58.402146] [] __do_page_fault+0x35b/0xa00 [ 58.407996] [] do_page_fault+0x27/0x30 [ 58.413500] [] page_fault+0x28/0x30 [ 58.418748] [] ? iov_iter_fault_in_readable+0x1a2/0x3f0 [ 58.425727] [] ? iov_iter_fault_in_readable+0x1a8/0x3f0 [ 58.432706] [] ? iov_iter_fault_in_readable+0x1a2/0x3f0 [ 58.439686] [] ? iov_iter_copy_from_user_atomic+0x6f0/0x6f0 [ 58.447012] [] ? mark_held_locks+0xaf/0x100 [ 58.452952] [] generic_perform_write+0x1f4/0x550 [ 58.459323] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 58.466130] [] ? try_to_release_page+0x140/0x140 [ 58.472503] [] ? file_update_time+0xbc/0x3d0 [ 58.478526] [] ? should_remove_suid+0xe0/0xe0 [ 58.484640] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 58.490838] [] __generic_file_write_iter+0x35a/0x580 [ 58.497555] [] generic_file_write_iter+0x2f1/0x720 [ 58.504103] [] __vfs_write+0x33c/0x450 [ 58.509608] [] ? __vfs_read+0x440/0x440 [ 58.515198] [] ? __lock_is_held+0xa1/0xf0 [ 58.520963] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 58.527508] [] ? __sb_start_write+0x14a/0x310 [ 58.533619] [] vfs_write+0x18a/0x530 [ 58.538951] [] SyS_write+0xd9/0x1b0 [ 58.544194] [] ? SyS_read+0x1b0/0x1b0 [ 58.549613] [] ? do_fast_syscall_32+0xd7/0x890 [ 58.555810] [] ? SyS_read+0x1b0/0x1b0 [ 58.561225] [] do_fast_syscall_32+0x314/0x890 [ 58.567335] [] sysenter_flags_fixed+0xd/0x17 [ 58.582682] keychord: unsupported version 0 [ 58.591714] keychord: unsupported version 0 [ 59.991450] IPVS: Creating netns size=2552 id=9 [ 61.443561] IPVS: Creating netns size=2552 id=10 [ 62.874219] IPVS: Creating netns size=2552 id=11 [ 64.361179] IPVS: Creating netns size=2552 id=12 [ 65.798439] IPVS: Creating netns size=2552 id=13 [ 67.242025] IPVS: Creating netns size=2552 id=14 [ 68.694572] IPVS: Creating netns size=2552 id=15 [ 70.099060] IPVS: Creating netns size=2552 id=16 [ 71.482465] IPVS: Creating netns size=2552 id=17 [ 72.868797] IPVS: Creating netns size=2552 id=18 [ 74.227196] IPVS: Creating netns size=2552 id=19 panic: executor 2: invalid status 11, exit status: exit status 69 goroutine 13 [running]: main.(*Proc).executeRaw(0xc426f272a0, 0xc420e05eb8, 0xc427c4b880, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc426f272a0, 0xc4200121e0, 0xc427c4b880, 0x0, 0x1, 0x1, 0x1fbe, 0x2400) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc426f272a0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2