1f2a44a40fe4bf7651f53710acc14b96d2be565f64948a321cb872523acd25b641cdcf9ada61d047abeb581efbcdc7d76735f62154647b2e37bbc1a914237aed1fb1d61f04f283cf9a2e2310fdd33bb5ef267516b40b5ce99684486e2f5038d99ab89201981f11ccf9db5161a36a9002ef116d763b1bbc4bb0500dba505e34dfdfafc0ba39fb69619b6b64934794614c95ae4d368570d58d37ac74ac738dccb24a6a8619fe4e18d60c8604ecc43d5ea008b201c6d88981fcc12dd9baa20b642c4243ccfc7385863809b270348956c3aba91afb14f1382285427d2acb8159c15d924e8e015328937b950e11d19958bf1de7a3ab03466bc9b7785252433f0f34d4df4d273fd1993fe42fdd1c8b25abe7727780de63380068deca1fb0c60b2a97163f616c44ac2102b5b6f4ebf6f55cf7cfdcdfabc8972374037319b2cd6cabe74edc1c149441ac76e55c19abc96e8e986e0cf7af9178872fd1a0c0c3132a518c1f104ef1e73e303fbe1ab2d45ddb599c317fdf022ca67344df120ee14915d05e75f2998fc45e5c055719744f6c6cd2689b247304058e2d5a39e25348e4eacd34d2365abf164f2b2a1a2c7e87c5b4eba646f561b91ebde53d135d1919173df866b7f30e2b46e17a828f0f2ef8d2b0a6820abc0cd780dddec590e4c490c49dba62a5fd67160a51c1f479912a03be3bf421cd707099d22c603686232b134d7027ef8fe84609bb510942df61365964bef4a7bdafa8937603b3757c10ed949b429cb74152a715e49d809416f7a8653b9a2065ccd60f445b9c5f0beb9438b3b306d363c5fc75f4ec70afc0a2c59e0ac29faab1ee8e0c75624b998d2b4f14a3fdd5fc51a78841abbf86280d81d6e7e16fd465f86edd669e568bb8624c669d151f1af11fde0f4f79ec8e86cae0ba6a2ded06ddb7c5bbf8cad428c98a3d12db2d539fe7bf784cfa92090801fce468056446b8167313f8ab716311ac14b09e64dca715edc5310f9773512dcfb226eeae7acc71ddfb55c960846662adc632df1ce95920f58661aa7cb7018c474060fc4967d8690ef6f8443aadab7b375f2c2615d6874c08a66c27f68a98103536430c2817e78aced7e831ea0cd234e30603fd4ae10b601320f9f16ca5070b89fb8f2e81221de20638606c5dbc172cc015d6942263e6855b7e080b6410a7843fda90f9b61a5d1bb5f14b69a7794b483a6748f517e149d1d47f912bb53c56fb8b8dbd086b9fd999bd6ed93866a4d3bfef06c79187adfc8a6b8c37c049bb3a878e6e294142940a7c12b0fcbdbb181110029a3e0a6d379a88fe1c83d1c08d1c709faed656bea48be23845cc7ffc9c1a9037e39db53b189ea844358352fa92afa3515a3f7362c2a800b22f451011b429c4729ec435dff7809cd053edff4924d2c267f4dfb71e79562b8980aae4be72353ee68122b4453e42959dd13d530340ecd6a5417baaadeb9b62e24fabdde105387d4d48935c254f55dff176daf66d20fe4cb7620532f62da1a1f22ddcf6c8fd72e5d12ad043bf55cfd844ac25c772581de92139b70097d0afeab718ee78a5363d17bab60dbc0d038a84fb45d9916352da449b19d87f5e7ca04e89821f49cf3b301a70f79e9a9d06e266410eb1705e5b426454060e7ff6b3481cf038623714954799937a025205059aedefd8bd62a29788c0e0a55fdc152fd7354adcaa904732d8b60dcafdfb0aac7a7843efde1e1bbc12329db9ba85a6aaed0490a312f9f1412e68159dc0cc8881dd9910902e9489fe42a08f63593e53ccfe6e44960fe6ba2d5dac4ca517aad472193deb01dda576b78a472bcae928189be66908b1d9e8d4666288eb65dfd07754f18938135f33414233083f743741c6f1c123cb47403b7ad3839c02fa31122c5f4ea73863d849adca89ba26322729bb87cececf4cf060752dd345385d6fcce71f1ca8912340d5033d46624dfdc235d3f48e495cd377c39e4587bd4a9f17236059ecb36f73738beec636ca0600262fbcbaf8f89eb16b0f3c6578028a2a9a20e3ed48a39af833c647bc1977642473c87c521150df3b3254ebfdefc32829aa77bd5f01aba4dc086fdc9e3e5443bad3699ad43637e72d1834c2ff7c0149654b422393355880d8635cb52bd8bcd63eef136092fde05a0d4dd9acab0e453acd7db665ee55ec8ad867d063d69dfd4b22fbc65f60644173b771da318157b22ac9801430a7342aae9c14c48b7419b3e31ad942932f55b3a87d2360f76b06b5a6f3aa1739479e9187b93699505d95fb90e2b15f9b728ad827d34886cbe309604b48e67c57fe2d5ca00caff3a161f47886a3f81da87281fef83cf131ea4bba93bae149f77529c47fc027d9e") 2018/03/24 08:22:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfff, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x6}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x3, 0x40}) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="e6c2648d613ca923d541a84042b4fc57f25e677867e7c6f5", 0x18, 0x0) keyctl$assume_authority(0x10, r2) r3 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\x00', r3) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000300)=0x5, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r4, r4}, &(0x7f0000000380)=""/4096, 0x1000, &(0x7f00000014c0)={&(0x7f0000001380)={'rmd160-generic\x00'}, &(0x7f00000013c0)="990f80db096cba9962a9191774da85493b97080f7f6a8e33b55dd1f89c601eb2ce09441e0de2249e3272f15b1fa80169b3509ae23e88027c395d65deee25589f3eac93eaa6051a8bfb14999c63256a16161e3cf88c935fca528da27810bd7eb0cfa23ffdc71285c14d83bb537300808cb19bb32fba257183b16e74811a0357ea545dfb8bf2a798bf65f0cf18badda2a0e17d89ad0e131768c3cc7919b8abaed78285da67cc30e07381bf29a8fb002b37670603389be2c0954337d54795ab7a6459ddae7725ccb90cc13ea3bcf9ab5c48f68453e9fd4ac5bd0bdea4e619ca1b2c2dffa108ebd6c3fcc6ea9e5c7138ea7f88676f93c0c1a250", 0xf8}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001500)={'sit0\x00', 0x2}) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001640)=[{0x3ff, 0x4, 0x3611, 0x2, @tick=0x7, {0x3, 0x81}, {0x101, 0x6}, @raw32={[0x7ff, 0x64daa050, 0x7]}}, {0x40, 0x3, 0xfffffffffffffffe, 0x9, @time={r5, r6+30000000}, {0x9, 0x8}, {0xb10, 0x6}, @result={0x2920, 0x1ca979b1}}, {0x2, 0x101, 0x0, 0xffffffff, @time={r7, r8+30000000}, {0x80000000, 0x7}, {0x80000000, 0x2}, @queue={0x5, {0x2, 0x6}}}, {0x7, 0x180000000, 0x7f, 0x8, @time={0x77359400}, {0x565, 0x5}, {0x1000, 0x7}, @quote={{0x8, 0x1}, 0xfffffffffffffff7, &(0x7f00000015c0)={0x4, 0x6, 0x85d, 0x7, @time, {0x3, 0x100000001}, {0x80000000, 0x1}, @raw32={[0x7fffffff, 0x70d]}}}}, {0x9, 0x6, 0x100000000, 0x5, @time, {0x8000, 0x1}, {0x80, 0x1}, @raw32={[0x7, 0xcb6, 0xfffffffffffffffc]}}, {0x1ff, 0xcd2, 0x6, 0x727, @time, {0x8000, 0x6}, {0x8, 0x8}, @connect={{0x10001, 0x101}, {0x4, 0x10000}}}, {0xa15, 0xff, 0x1, 0x8, @tick=0x7, {0x2, 0x6}, {0x7, 0xd3}, @time=@time={0x0, 0x1c9c380}}, {0x80000001, 0x817, 0x66, 0x9, @tick=0x7, {0x5, 0x6}, {0x8, 0x401}, @raw32={[0x1fffc0000000000, 0x3, 0x3f]}}, {0x0, 0x6, 0x9, 0xd7, @time={r9, r10+10000000}, {0x80000001, 0x8}, {0xb335, 0xffffffffffffffff}, @raw32={[0x9, 0x430, 0xfffffffffffff800]}}], 0x1b0) fcntl$getflags(r0, 0x40a) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffeff) r11 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r11, 0x9, &(0x7f0000001800)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001840)={{0xb44, 0x80}, 'port0\x00', 0x8, 0x80000, 0xfff, 0x5, 0x7, 0x8, 0x81, 0x0, 0x7, 0xdb8}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001900)) keyctl$instantiate(0xc, r4, &(0x7f0000001940)="0ff39881fc82151064b01ddd98572b46050dc86c9e1e5cc50153f8fd951c41c787ed31244463d70feba587fb012bfeddf660f9da656d48a79b9d453563c877dc3b597359e02d9fe1aa6c57abe87fce493fd893bcac0aa2f4a0d49486c1a78c80f6016f2f168ff2dfa4c60a1659c2df934ead3c9cf3b7555bffb632316c09de946034df1aa5db29bc78f56fa26323ef8a212092f600c87ec4e7ca8ea8", 0x9c, r4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001a00), &(0x7f0000001a40)=0xc) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001a80)="7c22cf279d1e2ff44eb7a5828973ba5501e1c4b6485e40e09fe460cc194f9de933d146cc7978a06609a5b14ef408bb1616e065ccc46dd0eff71cce12bd9dd69beb69bbd239ce7af3d4d5a0dcb4981e21737270244236317daa3e1f36b94138c7e33fe06e6f3704e0b5d38ed08296bc50fa90c6a245f4caf29c605b7ddf48c827e9ca496bf9d3bc62c4ac46900334ee13b378be0ee2c38d9ecc8ee6092de4ed0af1e44e2cfda7090bd000782eec0a7847e03882fa45e5863af6acf369c947cbea1ecd2f276495b75f87f577de88eb81c3d7a32812fb7d98dcc490f9548cddb7610df3571741cab24c82233773fae397") recvmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f0000001b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/102, 0x66}], 0x2, &(0x7f0000001d00)=""/49, 0x31, 0x8}, 0x2) lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r12) write$sndseq(r0, &(0x7f0000001f80)=[{0x6, 0x0, 0x80, 0x6, @time={0x0, 0x1c9c380}, {0x6, 0x54}, {0x5, 0xfffffffffffffff7}, @note={0x2, 0x0, 0x80000001, 0x10000}}, {0x0, 0x0, 0x4, 0xaa78, @time={0x77359400}, {0xfff}, {0x0, 0x3}, @quote={{0x2, 0x9}, 0x7, &(0x7f0000001e40)={0x1, 0x7ff, 0x1, 0xd0d, @time={0x77359400}, {0x2, 0x7}, {0x7, 0x101}, @queue={0x4, {0x2, 0x5f}}}}}, {0x100000000, 0x80000000, 0x1, 0x20, @time={0x0, 0x1c9c380}, {0x7, 0xa8}, {0xffffffffffffff00, 0x6}, @control={0x2, 0x967f}}, {0x40, 0x8, 0x4, 0x8, @tick=0x20, {0x3, 0x304000000000}, {0x8000, 0x5}, @note={0x0, 0x7f, 0x7ff, 0x9, 0x17d3}}, {0x3f, 0x3, 0x200, 0x2de, @tick=0xfffffffffffff576, {0x7fffffff, 0xcd}, {0x0, 0xffff}, @ext={0xff, &(0x7f0000001e80)="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"}}], 0xf0) signalfd(r0, &(0x7f0000002080)={0x9f60}, 0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000020c0), &(0x7f0000002100)=0x4) 2018/03/24 08:22:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x90) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000040)={[0x5, 0x20, 0xf55, 0x400, 0x800, 0x4, 0x4, 0x4992, 0x101, 0x7ff, 0x200, 0x101, 0x4, 0x81, 0x1, 0x3a], 0x5000, 0x1000}) r1 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="7ad554398ee14e021f6e6166e2e76fe871e71b5fac3f14f2209207c9bcd167eacd37a8321f04caadc134fde195b12bb5b0058e9664f428913abfdd3982d1af7968161b2d5c47a5371e702a66a211a6905950e20a3a51045f39461025fa9822719def207bab95b01556f740f666e64b1ce6c91e6101fe0576a3db4babf5b677fedbbd4e02847632ff13bb034484b284180508e8d5292b565cfaed98b06fcb5f5fa9bca6672dfaf7f4158830eb0c9577a4024dffce54e1aa", 0xb7, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x1) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000240)=""/33) keyctl$get_keyring_id(0x0, r1, 0x456) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000280)=0x5, 0x4) r2 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x40000, 0x45) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) prctl$setname(0xf, &(0x7f0000000340)='user\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={r3, @in={{0x2, 0x4e23}}, 0x7fff, 0x1000}, 0x90) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000680)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000700), &(0x7f0000000740)=0x4) r5 = getgid() lchown(&(0x7f0000000780)='./file0\x00', r4, r5) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) rt_sigsuspend(&(0x7f0000000800)={0xfffffffffffffff8}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000840)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x200000000000, 0x20, 0x4, 0x0, 0x100000001}, &(0x7f0000000900)=0x98) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000940)={{0xffffffffffff57f9, 0x5}, {0x3ff, 0x80000000}, 0x800}) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000009c0)=""/132) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000a80)={[], 0x5, 0x1, 0x6, 0x0, 0x7, 0xd000, 0x1000, [], 0x4}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000c80)={0x4, &(0x7f0000000c40)=[{0xffffffffffffffe1, 0xffffffffffffff7f, 0x5, 0x3}, {0x0, 0x0, 0x8000, 0x7ff}, {0x100000000, 0x1, 0x5, 0xeac5}, {0x1, 0x7, 0x101}]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000cc0)) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000e00)=0x28, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x920c290b24bcd90e, &(0x7f0000000e80)={@empty, @local, 0x0}, &(0x7f0000000ec0)=0xc) sendmsg$nl_route(r2, &(0x7f0000001040)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001000)={&(0x7f0000000f00)=@ipv6_newaddr={0xe0, 0x14, 0x200, 0x70bd25, 0x25dfdbff, {0xa, 0x10, 0x20, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x999, 0x6, 0x1000}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x10000000100, 0x0, 0x8437}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x80}, 0x4040840) 2018/03/24 08:22:05 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/182) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000280)={@empty, 0x0}, &(0x7f00000002c0)=0x14) bind$can_raw(r0, &(0x7f0000000300)={0x1d, r3}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0xec, "8cead3c9e9ba0f88686c077f7b0b61507da68660096986c6bd1da8acc6468af167f85b51842aba4f36726198a4ee1e8f591a00b9ea7114afae5ed0a6f30eb24cef05a34d956eab12818523f18fe2886cd2a9e9743ac207078d90d51c96b7317e39fdba664e6707dee5eedfb78d787ce231746a460e0a5cfbcc8834ee7603239239ebb9c0dd0abc67ba0be818e6f1e9d7093f565e313cc0e8df400b4c209bfd8acc44b1acc3cc5733c8c95e91f69acee632fad1da6db6b3cfadd76c8db1c5af53c5280fe67d78d16b996e5de217b988c23c6b337ad4a195634621bc0b879fd0d9c3c844f456af94d2f30bd38d"}, &(0x7f0000000480)=0x110) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000004c0)=""/20) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000540)=0x9, 0x4) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000580)=""/23) r4 = semget$private(0x0, 0x0, 0x8) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000005c0)=""/199) rt_sigsuspend(&(0x7f00000006c0), 0x8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000700)={0x1}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000740)={0xfff, 0x862}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000780)=""/208) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000880)={0x0, 0x7d, "ca2a211905ffa9bc33c27fe4ee9eacc4f32773cf6d2e9ec8246a03692edf58ebab31fff30932e0c3ff4c19397bc35247b10392886203ebf0def6902fb7a89b49790c241759ecb0964374c7af7ffaf607b2067788a1b302aa8883f0556cd1a24f6db1968773c81bfe0916f5435ca8df0182ce3fbaf049cada1f31cbc846"}, &(0x7f0000000940)=0x85) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000980)={0x7fffffff, 0x20, 0x73cc28d46091a1e3, 0x7fff, 0x6, 0xd262, 0x3265c49f, 0xffffffff, r5}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000000) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000009c0)=""/4096) pwritev(r1, &(0x7f0000003ec0)=[{&(0x7f00000019c0)="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", 0x1000}, {&(0x7f00000029c0)="9099f4d492652987f6cbedc7cd13a1bce1976c7ee09eb98b238829217c240cb9c7af7807b319c4622de989b2d77c15f3224b77764d7bd4bc46dc0b8b61ba8ee62e3f2f9258e2dab9d824920b4e19c3cd86cfb030f5b81463f4fb5e6723cf142e14b13dcafe959c0926d3d8bd028b2df1efeee6cb45ce1a7bff62a5db9fd303eddd2fe074e4cf0974005ca7f9740423bed51d", 0x92}, {&(0x7f0000002a80)="5aeb3aa9b7046a001214b71e85830b268f157779a694ce2906f094812d4a59d7e39d16f7245bcd84584291d186e570c9ad127b7f988b21241f", 0x39}, {&(0x7f0000002ac0)="40f0bd106bab7a64164549677fd7115054f1e7bd1deb77118f2e22cbc752d96baf61d2", 0x23}, {&(0x7f0000002b00)="40c9428e8d876ef1922afec67f045fdb8d9abcf7506f718569965fd25586ab0ad83ae5d220ab9fbbeb942e9f8f4a9c0b9ca69e6eadeb761d97d88e627843b2f0ee5b4178485dc7d4f4babe61fe5befbfd4a71558ee87701a2df90c5585815a27c9d1be19e31860e4acb36b9977d7dc5ff2ce0173a344c7", 0x77}, {&(0x7f0000002b80)="9281905f7dac7985cc8a2ad4e74a62fe2172904c44adb4788fba147fac16f8c00eaafce6feada894f703440a31abc6b845fb1013e1890b652f5e565f24f683ad947dab20c28f1ce4", 0x48}, {&(0x7f0000002c00)="382ab3d1a544a67a77642850560363d1960576f5c412a9c7cc487ec82db55121ce12e48633e5ba68f7d1ed2fd8a8594c636c4c094fa8a11962c90e9e5b325192867d62eeb5c4f4cdebd8c841a4ae6f2f0f7affee51feacf585b369297ebd6eb34901e267418a9de0a6202216550b7c4251d46748f15e57ea07c72de0dbbe4353573eaaef2e9bf2dd9cb9b72a1d6425f4d1ea646fbb0bc2f9bfa2a86025a3730556074c65c013378c9cee7a56ec8cf259b5e4d1e02df84d704d31e355bcfeac5a25fccc66438f554c493fd88460934a", 0xcf}, {&(0x7f0000002d00)="145d9921de131494dcc4bafa2f4d4b01f08b3877b24ef5d93c1591058a6eb1dc699d3cf9e07c1282e0c4117ec37a935251be8b1953c1c3925d5d8d8eb181f2f50c0370d331729769664bf496241edfd0f9ab5295971697a4fb29f2adfdbfc5222abadefb3808793d15232789c4e2030367d64d1b6360c09fe6d4352e70aacb391a4b8cf4a65876fa3632a02441c467536a47844793907d7b6a2333d79038ed4bd523068786aeded064318ec1cf7092879a3be72003afab", 0xb7}, {&(0x7f0000002dc0)="854acc52cfd2817a0972410807a13e6ee12f6ae6a7b38158585601e60a8979c30284eebf5f6a56c679d2cf567209e2239a842f2772c57960848ccbc126ed0097ceeff2639c1a081072eafe1c1db7c48cf2c873bcd4c27715db318edb9c7413f0cc848ea245a6398861a66671bea47a5a963d5bd7488795f5c982e8ad4c158959bc23044dc5ed36971928d4abd551220f09d6125b3cacc6dd56666ef5a303e3ad13ff6c25df325f7d0fa312a441127da3a9d186a40003d053d581964033188c1f9e2e8db9223963285d5afbb0e10be06275f119173fe2f6edecf1d19b20d0db238788a488125a6dca600c96f15a5cc6", 0xef}, {&(0x7f0000002ec0)="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", 0x1000}], 0xa, 0xe) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003f80)={r5, 0x5, 0x1000, 0x5e0, 0x1, 0x80, 0xb703, 0x1000, {r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x0, 0x99, 0x9bd5, 0x52b40a4a}}, &(0x7f0000004040)=0xb0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000004080)=""/1) getpeername(r0, &(0x7f00000040c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000004140)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000004180)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x3ff}], 0x38) fgetxattr(r0, &(0x7f00000041c0)=@random={'osx.', 'nat\x00'}, &(0x7f0000004200)=""/121, 0x79) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004280)=0x8, &(0x7f00000042c0)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004300)) 2018/03/24 08:22:05 executing program 1: modify_ldt$read(0x0, &(0x7f0000000000)=""/43, 0x2b) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6, 0x100000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x3f, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x7, 0x3ff, 0x4}, &(0x7f0000000280)=0x98) r3 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40180) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000300)={r2, 0x6, 0xbea, 0x5, 0x6975, 0x3a}, 0x14) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000340)=0x3ce, &(0x7f0000000380)=0x2) prctl$setname(0xf, &(0x7f00000003c0)='/dev/audio\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000400)={0x7380000000000, 0x8, 0x5e, 0x0, 0x0, [], [], [], 0x1000, 0x1}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000540)=0x9, 0x4) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000580)=0x53ec) sendmsg$rds(r0, &(0x7f0000001bc0)={&(0x7f00000005c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000000700)=""/50, 0x32}, {&(0x7f0000000740)=""/24, 0x18}, {&(0x7f0000000780)=""/17, 0x11}, {&(0x7f00000007c0)=""/91, 0x5b}, {&(0x7f0000000840)=""/238, 0xee}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x7, &(0x7f0000001b00)=[@rdma_dest={0x18, 0x114, 0x2, {0x6}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000019c0)=""/104, 0x68}, &(0x7f0000001a40), 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x81, 0x6}, &(0x7f0000001a80)=0x8791, &(0x7f0000001ac0)=0x8, 0x1, 0x7f, 0x3, 0x0, 0x4, 0x4}}], 0xa0, 0x40000}, 0x40080) readv(r3, &(0x7f0000001e40)=[{&(0x7f0000001c00)=""/51, 0x33}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)=""/234, 0xea}, {&(0x7f0000001d80)=""/144, 0x90}], 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001e80)={0x3, r3}) socket$inet6(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001f00)={r3, 0x28, &(0x7f0000001ec0)}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001f40)={0x0, 0x0, 0x8, 0xf6d8, 0x4}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001f80)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000002080)=0xe8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000020c0)={0x100000000, 0x7}, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000002100)={r1, 0x1000}, &(0x7f0000002140)=0x8) socketpair$inet6(0xa, 0x80000, 0xffffffffffffffb6, &(0x7f0000002180)) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000021c0), &(0x7f0000002200)=0x4) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000002240)={0x676aec84, 0xfdf89dc, 0x40}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000002280)=r4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002340)={0xa, &(0x7f00000022c0)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002380)={r5, 0x2}) 2018/03/24 08:22:05 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) unlink(&(0x7f0000000080)='./file0\x00') getxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)=""/95, 0x5f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/122, 0x7a) ioctl$TCSBRK(r1, 0x5409, 0xf) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x38) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x10000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x80) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x13) sendto(r1, &(0x7f0000000340)="b924fb42ee6e629ad7929953efad2fc9fa526b145db82cea2198ee980735a89cc42c12646bd3d3a1a6d82066a85cb688c63ba05792082b30518e9c8243dbffc0f67bec45334a82c4751312c1f906cccd048c8820476596190232da0ca26ccbd8e7ffd1908babf784c1d236", 0x6b, 0x0, &(0x7f00000003c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x10001, 0x2, "73be247ba89004ed583b5e6cb20487ad293fafd7ccd07619bc28d38686cd44a568aa03317b61e031e794c81247e80426f0db642068d0ace09f2115f3b23ef7", 0x7}, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000440)=0x0) wait4(r3, &(0x7f0000000480), 0x100000f, &(0x7f00000004c0)) r4 = semget(0x2, 0x0, 0x108) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000580)=[0x6, 0xffffffffffff7fff, 0xffffffffffff9cc0, 0x59ac, 0x12845ee7]) r5 = request_key(&(0x7f00000005c0)='big_key\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)='/dev/sequencer\x00', 0xfffffffffffffff8) r6 = request_key(&(0x7f00000006c0)='encrypted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)='mangle\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r5, &(0x7f0000000680)="6e55800f1d8fd109871ea94398459305208361d48e", 0x15, r6) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) openat$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x40, 0x2) syz_open_dev$sndseq(&(0x7f00000007c0)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000800)={0xff, 0xf000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000d40)={0x144, 0x0, &(0x7f0000000b00)=[@reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x20, &(0x7f0000000880)=[@fda={0x66646185, 0x2, 0x0, 0x3a}, @ptr={0x70742a85, 0x1, &(0x7f0000000840), 0x1, 0x3, 0x30}], &(0x7f0000000900)=[0x48, 0x48, 0x38, 0x78]}}, @request_death={0x400c630e, 0x1, 0x1}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x28, &(0x7f0000000980)=[@ptr={0x70742a85, 0x0, &(0x7f0000000940), 0x1, 0x2, 0x3a}], &(0x7f00000009c0)=[0x38, 0x18, 0x78, 0x28, 0x78]}, 0x4}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000a00), &(0x7f0000000a40)=[0xe137399c6f2ecd44, 0x28, 0x40, 0x20, 0x78, 0x38]}, 0x3}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000a80), &(0x7f0000000ac0)=[0x38, 0x30, 0x0]}, 0x3ff}}, @dead_binder_done={0x40086310, 0x4}], 0xa3, 0x0, &(0x7f0000000c80)="7eb2e02f13faf0af9797491ec44005a0df0d0672933540d28ef3d4d1525322e5fdbbeae2ee5452040facb70e9db2d0a5869151e6b3dcf64daff4d3f2bb4659c34671ceb6fec60ca024681165d2306554e8abec4375f8e5a4f55ebb3d4597c3637ca3e1c3b4903816ccafc4710e401b8154a3e493a65eebc2dca68b509a887d21ff0e179e79af068a557fade8602f43a6be774e750319c1aa3b2825b0eb16ce11fbbee5"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d80)) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000dc0)={0x4000, 0x2, 0x3f, 0x10001, 0x9}) fstat(r0, &(0x7f0000000e00)) set_thread_area(&(0x7f0000000e80)={0x1, 0x20101000, 0x0, 0xff, 0x1, 0x6, 0x67, 0x6, 0x3, 0xffffffff00000001}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/24 08:22:05 executing program 2: socketpair(0xa, 0x80007, 0xa6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x6) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0x1ff, 0x63, {0x4, 0x1}, {0x7}, @rumble={0x7, 0x4}}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/119) fcntl$getflags(r0, 0x40b) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000280)={0x3, 0x9c, &(0x7f00000001c0)="9ba5493e241e53ffaee54eceece74b844d5e1cb271b946718f914c742eddf33a5b2d30132ace83bb6b318e739f35e78ba58ed26d19677b6693a579a60f044163852f871daef48ea32a61c595076bafe5f720ac5f5459c589623d6b50b46de347dfb20678972557357d010aa4364890e7264c0c0c1c8f71973bece0dd5ee58873cd0bf0440a066931a20602151e17fd9a5f024c8c5e4beaebb08de1a3"}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000300)={0x0, 0x1, 0xb12a, 0x100, 0xd2}, 0xc) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000400)=""/180, 0xb4}], 0x2, 0x0) r4 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r4, &(0x7f0000000580)=""/147, 0x93) getgid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000680)=0x4) fstat(r0, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000740)={0x0, 0x3, 0x3, [0x7, 0x200, 0xfe28]}, &(0x7f0000000780)=0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000007c0)={r5, 0x200}, &(0x7f0000000800)=0x8) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x8e0e, 0x8160) sendto$inet6(r2, &(0x7f0000000840)="71437f4dd2cd4cbd2f9514ee6f600950eb01a47c9a65078eeb9f3fed9f2b9443bb329029b0c0e0883dcf54d020b0f019b120444f5fe36a55c0c51e1ec778d7141a5ff56c833fc9bd638b1ddd8e71309da93cd03eb0d39ff3fc28cbd21861a6cdd8c875fb42cc03cfc449b768e803337518a208cc39cc8100d2aafdd4dab743a5d9c7984d611adfd70b3c2184ffb7eaac31674152f4019227ec6ef3844f7f02c27b49fd953977ae81ed58761a6fe8c26d1348c0f6380b386928b92fe9250b79408ea343e3e78c4f3b5b2ec828409993a661a4", 0xd2, 0x40000, &(0x7f0000000940)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000980)={0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000009c0)={r5, 0x2, 0x1000, "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"}, 0x1008) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001a00)=0x7) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001a40)=""/237) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000001b40)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000001b80)={0x3, 0x80}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) add_key(&(0x7f0000001c40)='user\x00', &(0x7f0000001c80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001cc0)="1d7185d746985f1cdf9779d4045ff2696267a767e2a87620acbfc10e3fc770d843c3f9a57e29ed33fd44427fd241483a7aa3c2e7ab166f415611609800c2a807148792dc2902", 0x46, r4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001e00)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001e40)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, 0x67, 0x100000001, 0x10000, 0x400, 0x100000001, 0x80000000, r6}) 2018/03/24 08:22:05 executing program 6: r0 = shmget(0x1, 0x1000, 0x4a0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) r1 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f0000000040)="ef60642e10e8c5f17fdad98de0dc2800f765d378fe295c84e64f6fcf0ba652bc4e7e34e9f5bf", 0x26, 0x81, &(0x7f0000000080)={0x1a, 0x108, 0x401, 0xfffffffffffff934, 0x2, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl(r2, 0x0, &(0x7f00000000c0)="62ca315019f4434f1f6aea3e69e4b33ee4293ec8e0f6b8c1547a90f68737324eb8aae27338ef") r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/4096) r4 = getpid() ptrace$pokeuser(0x6, r4, 0x7, 0x6) getpriority(0x1, r4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001140)={[0x0, 0x0, 0x2, 0xa728, 0x0, 0x9, 0x7, 0x2, 0x2, 0x4, 0x3, 0x40000000000, 0xfff, 0x5, 0x6, 0x8], 0xd000, 0x400}) ioctl$TIOCSBRK(r3, 0x5427) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000001380)={0x3, 0x0, &(0x7f0000001200)=""/160, &(0x7f00000012c0)=""/92, &(0x7f0000001340)=""/9, 0x3000}) shmctl$IPC_RMID(r0, 0x0) r5 = dup3(r2, r3, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000013c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000001400)={r6, 0x1}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000001, 0x810, r5, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000001440)=0x8001, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000015c0)=0xe8) r8 = getgid() syz_fuse_mount(&(0x7f0000001480)='./file0\x00', 0x2, r7, r8, 0x4, 0x1) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000001600)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000001640)) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000001680)={r3, r2}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000016c0)={0x3, 0x10000, 0xc0, 0x0, 0x0, 0xfb9e, 0x24, 0x5, 0xa57, 0x4, 0x1, 0x10200000000, 0x0, 0x9, 0xf689, 0x7, 0x3f, 0x3, 0x7fc}) connect$inet6(r1, &(0x7f0000001700)={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, 0x1c) ioctl$VT_RELDISP(r5, 0x5605) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000001780)={0xffff, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x3, 0x4, 0x800, &(0x7f0000001740)='ip6tnl0\x00', 0x3, 0xc2d8, 0x324}) [ 39.766639] audit: type=1400 audit(1521879725.252:10): avc: denied { map } for pid=4278 comm="syz-fuzzer" path="/root/syzkaller-shm813581546" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 39.825463] audit: type=1400 audit(1521879725.311:11): avc: denied { sys_admin } for pid=4323 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.852445] IPVS: ftp: loaded support on port[0] = 21 [ 39.895848] IPVS: ftp: loaded support on port[0] = 21 [ 39.902500] audit: type=1400 audit(1521879725.387:12): avc: denied { net_admin } for pid=4326 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.965634] IPVS: ftp: loaded support on port[0] = 21 [ 40.014151] IPVS: ftp: loaded support on port[0] = 21 [ 40.085612] IPVS: ftp: loaded support on port[0] = 21 [ 40.150729] IPVS: ftp: loaded support on port[0] = 21 [ 40.247446] IPVS: ftp: loaded support on port[0] = 21 [ 40.352861] IPVS: ftp: loaded support on port[0] = 21 [ 41.555832] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.623372] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.697945] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.785606] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.899543] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.003170] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.033660] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.215422] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.360546] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.366700] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.441146] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.447483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.600493] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.625621] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.631800] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.654822] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.660966] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.670303] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.676462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.757754] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.852369] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.858563] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.880802] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.889988] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.896099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.916812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.924316] audit: type=1400 audit(1521879730.410:13): avc: denied { sys_chroot } for pid=4327 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 44.935954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.985075] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.995651] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.003469] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.123751] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.130078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.138505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.164628] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.205307] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.213520] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.220663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.232591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.270242] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.276820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.285739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.326716] audit: type=1400 audit(1521879730.812:14): avc: denied { net_raw } for pid=5569 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.328714] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.357070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.374569] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.378703] mmap: syz-executor2 (5585) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 45.380781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.402360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.458888] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.467139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.479772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.489534] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.496599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.505706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.536643] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.547165] audit: type=1400 audit(1521879731.031:15): avc: denied { map } for pid=5614 comm="syz-executor6" path="/selinux/policy" dev="selinuxfs" ino=20 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/24 08:22:11 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) rt_sigpending(&(0x7f00000004c0), 0x8) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x20002000000000, 0x4, 0x2, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e24, 0x4fd7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1, 0xaf, 0x4f5e80000000000, 0xaf, 0x2c}, &(0x7f0000000000)=0x98) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21}}, 0x8001, 0x3}, &(0x7f00000003c0)=0x90) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000680)={0x0, @empty, @dev}, &(0x7f00000006c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000700)={@mcast1={0xff, 0x1, [], 0x1}, 0x65, r4}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x1ff, 0x1, 0x20, &(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffb}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r3, 0xc, 0x20}, &(0x7f0000000200)=0xfffffffffffffe6a) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x8000, 0x6, 0x1edc}, 0x10) [ 45.608917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.615105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.622465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/24 08:22:11 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x101) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x20e, 0x8, 0x0, 0x0, r1}, 0x2c) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) 2018/03/24 08:22:11 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_dccp_buf(r1, 0x21, 0x82, &(0x7f00000003c0)=""/4096, &(0x7f0000000040)=0x1000) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 08:22:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3f) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000400)=""/84, &(0x7f0000000240)=0x54) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x401, 0xff, 0x9, 0x7fff000000000000, 0x10}, &(0x7f0000000900)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000940)={0x0, 0x4, 0x1, 0x8, r3}, 0x10) recvfrom$unix(r0, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8) shutdown(r1, 0x2) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000140)='/selinux/commit_pending_bools\x00', &(0x7f0000000180)='\\}wlan1..\x00', &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', &(0x7f0000000200)='/selinux/commit_pending_bools\x00'], &(0x7f0000000300)=[&(0x7f0000000280)="ee73656c66266e6f646576776c616e30657468302a5b00", &(0x7f00000002c0)=']system-\x00'], 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/24 08:22:11 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0x711, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x800) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) 2018/03/24 08:22:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f0000000140), &(0x7f0000000040)=0x2000000000006) 2018/03/24 08:22:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x1000000001, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:useradd_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x33}, 0x55) fsetxattr(r0, &(0x7f0000000100)=@random={'system.', 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023'}, &(0x7f0000000140)='^#,@[{cgrouploproceth0\x00', 0x17, 0x1) 2018/03/24 08:22:11 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) io_setup(0xe, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'nr0\x00', r3}) 2018/03/24 08:22:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000015c0)) 2018/03/24 08:22:11 executing program 5: openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) futex(&(0x7f0000000000)=0x400000000001, 0x80000000000a, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000)=0x2000, 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/03/24 08:22:11 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f000091dffc)=0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="1cfd53996887d02650d5ab72772b9f47", 0x10) [ 45.677610] audit: type=1400 audit(1521879731.163:16): avc: denied { map_create } for pid=5631 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/24 08:22:11 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f00004c3ffc), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x100) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x10000) recvfrom$llc(r2, &(0x7f00000000c0)=""/60, 0x3c, 0x2000, &(0x7f0000000100)={0x1a, 0x5, 0x0, 0x7, 0x6, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) 2018/03/24 08:22:11 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) io_setup(0x3, &(0x7f0000000000)=0x0) rt_sigsuspend(&(0x7f00000000c0)={0xf148}, 0x8) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='n', 0x1}]) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/24 08:22:11 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x4}}) 2018/03/24 08:22:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f000000b580)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="ce9571531e1b0482e82a8064f984777abb236fbd7ceff5e9f3bf0e49d4e0f20310269d55fb438a75c95eb6a0e5a5949055cb4dcfc1db66d19dd1601d22587af154edc43f3e171502c2274ac66b44940f95c55c0e7dec04f2ed", 0x59}], 0x1, 0x0, 0x0, 0x4000000}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80004, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/24 08:22:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x80) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="dd8759a1740b8e5b62c468ad1e08ec13876285e8f78d2190f9874083b8291134d1fb5ef6a352398866a87c753a4a9a8f62c03e6ba322924ed78da85471c3a86c21efbb12bfc0", 0x46}, {&(0x7f0000000380)="55e6ca35b481fef592af16d1422c04a0891613527947", 0x16}], 0x2, &(0x7f0000967000)}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci={0x0, 0x0}, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) sendmmsg(r1, &(0x7f0000003540)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)="9e070d706c67ad52a03565392fd64543e05ec7094c77ff1988a3aa6a9e23b2fb0446ee9af86e229e7401443259f8137906cafc469075865cb04967b8faa477623244a3ab5ea96aa8364245568647255413426d2358cd58a7b4b3f47b905a7d57d879361eba1320361e217a30a395c9e49a362e4bd3d5675c8f6c743a9d7a1d14428ad6fcc8deeb4bc0c3a932190a27ab98073885063398d16fcf4da04c88eb94399814c239a8d46bdbf822c0dfabff2e5b8b40e852f4529952f080d286ee313d610fa21383453cfdfd10311a1c800b44d3c2f5068c7fd6c8091b32665447785c56a39c8c19fc8ef7928554a5953c539e1032632384454f257bcee062ef36c3bfbc40d7f7625ca2cc2df8abe8a86815faf24c25165c80ef10d8892cf25bbfd0cc836416f11a8149fb787f46fda327895b777a81393488d1e2dcdfa467c4a7cfa0225b3bc0effd977617c20928005519714a055fe6b37140cafb6d5a21b65488d8bd33b5008790ade468bddad92df71d633c33843605e084e3bcf1392879dfc55f7ead375b174957f8c6acc93cfefa97c3df2d1fea7a224608d0be204f5539eb407a52f5aabce41b771d6eb8f10214bb61937cb4750e15bcff9be3e62715a450e08f9167884bb800ac9155c24c27160c041eb1c4a290fbfd2d6f2c9a3227a98e11fe45e6e4dacf3568582b8b8e8c8bf5514b21f3b2cd22c075125666bb856a17d6f14534705a534a0d3cd1b4aa98a4b8c1b44ff0eec9a488a76db70fbf3b21b06f2c49670feaeb636ab054aaf04657b2e01c1fed61e7b173ba97bde89fa674f50d9595cc4ec2e358eec4a5f8f9013120b879162bbc8635d0eeadf4dc15db35dfb8785776cc4e61c4e10060a789f8fc976936853d027887aa3687122779fce0f222a92ace7da4287ef9e4012392208c58cb297bf4c7d09ea507422d65c3e0755dca0782d87e94e4ca7c4b1614a6977a8eff82e8754d77158bcf2a12ea484b7f6b93daca9b6f892e4bdb20161389bdde89eb16bddc3a5eb2159018068f5fc7442b4e8ef4ae8d807c47bef1195eb43c4e54261936cbed1772a1a537a6ccd817771f2ee95fe32c5aa28d9c6d3416466684987262312e8765acec9cfebca43a99c9e119d15662733405a186b79ed22b40476683322250f38fc1b46d86e2baff38beb40883b9ab075d75a9053fec627ddbf9120540f8b850931208d4bca408e830c5f0ddf9510d8d192901fee659dd847ef02fd1049d6ed34c3d719c6a2d530248c8c91bcd4d765783c18223b5ce0fcba0853b6a9c2b640205750a5bd88968e83aef2d7b26643be4c46714bcca4b556518fae6a7cf67698befd5afc5e9a537cbfa20534b3338e8fdde25f9f48d05eb183f69e2a7c65e00a04f0e1107cc5a3e8c68823d07984e18f483b5abdc3ce1428d5a5f070a7baede28afc684187c1169b3ee278ecf780fe188d133eabf14f097ceedd2d8b3ab9ed5f14216a1297f535c2cebb7652704c9ba7a4066597ef1c008cb51a5ceffcb95f9f26f323311b252d1f9d4ce5965c919062ac3c4290c981171478a2d0fff29766b79291eebbb5ba6a7e8e7f3d0034a746912a4de2044a5714fa08ce986a42ce93fd632a2d06eb6f61819a62e605c1b6cad59beafa722f0141d995afba9e63abbaf5d09f77c1ae09e6db5409592d1ff687927e55e64cf01d18369195ba8a6915221c1199556c1b1a761319af7b35fff4633b7edb3b6af26912f30c892898ad1703a6084885c8106b57fe7f9328b8cd294dba5c9ce07f608f0ec5e19c14e66828d16e99228bded09a2a42303b8290f8d532c730d7a43d02e91b8002e7c2711b7ee5c599e5d0314d1fe38e34e5865b27d460e5f208df1c24092dd1a0a75a27ce5e104182c55f672848020d0107df35df37a227a6fb7f0242a11060d4728f4729c95061e9d646961b364ea88bfa95cf95f0da3c61cb7ba58f072ec0e6d8066323579fccebf907a1f014aace86a6e0357fb8e5d74dcd428870d882158600db2927f6b5f3c1a731c2d05ab1355570f032ca0e6c20cd3b2fcbb07431b49af539ad2c9b8b90d3aee33217309b9b32f0a38a2f79fe03aea1a943d1b8f2bdf22cac8b8fd6d1980f55e4f20dd7a9377f991ad57d847c8be2107ab124f16801f6d359c28b83797e11bd329e08070d9274e463c75cbbe71da51a7e587395f07bd1eea60f976f7df1c48bc402d76665cb22182c85a49a0eb3b7f9751901abc17784d31002c117de75d6d3295be1c7f1f459c487d3bcafed587ced8313354c70e7b2f18886f0bd2a2d241f3cf6d3694c5f435d6f86d817e1ed85187237d514a33d75b975d079835ffe5dcbde139ac4c9ed8c5d2a76afcf0f33c35190e6bdf0a15fd8e386ecfedf581cca610e5dadade81f527ba727bac859623004380b53f76f29d83670f2da30c5fec2bbe6e5862ae2b033c8057e54733cb5deb5b33d893c3aa469db5ae648c377512ddba894a3334a8d20e8227e324aac7d82f9c804035fa14ee72a278e81287a5d1b59e228cb0bdccc1b5ff069c90325e7d407fa22ab103daf382f7edcdc7ec7f8a70a769962e9a91a2b4d1495f3faaafccd0fe6c66bea5962445aa0c99ca84006fc3db18584599a411abd9bed2c1ed22b02b75289daf09dd3807ebafffc8e0e868b08bc63bd5f9eb1133582715c23845af4c84c4fefeee95f3715ce8af5bded7bc35559cf57c8a2e822fc14ada4da6941f73ce8021cb8967a84d674e8c4c000920922b8c93ec00da267a82956149106ff084973510ece0ebc91e1c2c0f10b2a433886aa433192affb147e0606e3b47d27ba3e5175eca4fbc9983a2b28d5f43028bee657a34233fac14b5a00daaf3e9ab52e6054296d2548c09dfc015a64f84e6e14b4cca86eb48506cfd76cf18ced5947884b15929d0cc067b1450d2d0554a3f986c73a116336bb709fdba99e46ca7276aa504e584265a7ab36c7d8946cd582aa42b1f1f49e1521c8fb6f302e4e1924222766fed686ec6b911464801760959cf3e845455a90e89302c7f44607abe3abb390f9613ff9bdcb60afc93519d0da2558e6c8cb23a645ba1b67539b732504719575387e5b6b194037bb330ed5c5834030152088d9ca0ebcf04f1caa2188b2288d7f8c45fe05bfa7b0a3e03f1a134ece2b0e453046ba4b1d5219f1689ae8d2f8bf5bbabe7f67e4d015b49a5e7f8a33a2daf39851fc4ab6827826b2b0daf7d528037a4fcd15a3f383d3a4d236ffb9f75b65262cce01c75544ab4c3523bc12ce6a7e725cb0109fcdee6d4d30ca372242ec1bf37f209bcd7fccf43fc6c361a0420a72bf39f4c35dadeb154bfac1f261be2ba05252f4e18b8ce2d88359361adf194305a41ac5f5444f5418f312edb146b8664f8c099fc9e253a886f114de492a968d70fbe277f06ace97cb2236d1228673dc52be1782d429a2c7e6bdb45f39048bc6f258cd8f370dffa7fe66182d381b650b6dd326cdf2b5055a5ae547202af497be52f777ba63da57e24d7efa0ca6bf9738a3862be0034da470caf636519b4d97a9b2f35a951025939a4467e87c6e58c64ebc04b57a16480accf311c947f359e385aa07eb9a7eb4d121175e9b9b859af867212623090bd5a1a5fb8bce385b80b0f663be997dcccfd611d68d0ef614c74d01a2f51caff1b33fc902eb4337bdfbaf6aa65a54f50d30b949553e5aef9955e06ab96916ed46f7586f267f5cd561310c734a00a67c6216c45d70d494b39b131d8767ba60b324b9c94613e060046aaea00ffe8aa1ac2cc6a2cb69dc0e31e3adce90143835f3eb37164f3796dbd517fcf8fa86a2fc6fd539c15dfebe8658cc1e872619b44ab21d5c3fc8936d96366b414f9732d4d20d54df20a66ecf656e90c0919b96984cc24b5c6d6aba31b501b88a5b4ad9ace75be9c1190510843b40326562f0808bce7e3b65dfbef1a8035b9162ca6bb3f48310e52f88428836109f0d86aa23aada90b5548d61d1602408cd2437b375e6ad6c211ecb8d6249dbbae84baa4eebf4b8fed02817dd382bd7f599eee7bffc6d5db39c07d693557d9d39b2c1f1ae7a5e3eac413fb3c3216017ef35d77e7de3d509363c814a8b2c13f8a64c8f689c719976ceb843b75b6f99a5f840d6597d9bf9b47a8152f298269354baa736ad9abbf36dbb3d699c9396fb209f6fe225a8414f4e3cf95189123b9b2258de46d618994cd997edeb621ca9e157e4a137e5619cca247a4ff66ca048cbb64b578d23a79f134c649befb887a7a773adbe89274e028779003d3d19e4288ce102d7882c66adf8e13fbb758c88ffc2c4e37454be3c65495e0af58c3b0dde2519d54b77067e384eeac275c5ea89d327df664b93a544fd1b1285048fbc6faf406a30af7cbb6066fc029d7f6eb33c4868703d4625e34401ef5f4e1f05cbb221a0044463f2b5367c0112d7c9d412a3967736e53d0cb577488249c91af600e4da800ba364c0dfe5af0a0802320222e076a7e22101dd406ef02022e49b8819c921fca8ac1d18136b208106547c4492cbab01d69c6892e61831165862c87e22e5e8c5561038b5c29061aa662b73f0a9f838bae807ca1f434962a9f355f9f4bfbf9d7e761b8fb4556cc9573ae7af09cfb2c4392bcab6062d339629c4f881628273f173a5b5815c57b7523abd7ceb7443592bbf68c62ac48126fd50f55104e546da87be592dbf82ebe4561984002841cbf3a14bbb40409cb6adb10d10f81754f690f8a29d3df70c2530eb8567d4c050ed1719e0f56bf939c8064a03e36e773077c84cdc93c06fbb98d3d49dadcd7974e57ab3d9b36fe5c6bd20fa608423bcf95c553bcc87d5e2b3b6d9121312ff2d9867d2450e88c8d79c8445cc4c762920fd9f952a4262ca7cac2c3c63b91ef31ca36551f4f9e2329b04d80fc88e34926c52e7e849483b995e5a3150766fb299928c414455f0a48bf7a733a6657ad092bcbe7bc61c3151249732abb4e2d978ab99b1402f594366c6e1e931e1567dc1bc3aa1a1e64618e3c3016390e93703d502522df6297f120305a7b704a906a067b6ce74868ee44e18370d00dd2a63c6f8d34c6701e0bbefa2fa5594e478ae7a93d40684f204bf579712cd644455c0fd71bcd7cfdc9e387c404bb72e5a27c854959501da4515a40af3cce425a065ff2b33aee403b9778b11b008252de80e1d22a89359a472c3afcdbefed6fc44e56fe522f9f9a7733f8d0b32d3799808a3f434a8178eda080722af4f3835930ceb41dee9e587d439d7fdaa7fb8f05ff03e1bb2f72e08e85596f2094e4635403b4410db55fe767f067e6f802d68a613d189d2b038dd9fa3611bd451a4094cc79cd2b07d8d1294dfaee27dfe625301d791abe505ce0433b38a722bf1ff83df055452626cd24e00dd6d4cf82ca55c65e77bc1ff8f669d708513eeeec5324bcb6a5776536cdbeba7686ccf49cc55d246504a4fc4571ce2c80c269f5f31fb32aeaaf1bdcfd96242ddc637c64deb224d18eaa7ea7f85f6031f6a43ce11de31d1a81ed5bc6285d18119552360d50cd11e81754c9dc6e48c48943ade4125d43f6f8b01023e17a132c0e515a8240f5b0dff8b9d9a05f280dd3a4ee0387bd21a3929efaed8e4395c0968787bf121e8181b38720d9946ff353d61160f9c76b4817aef649933c4cbb9807092ee530970a569341ce26135a494ff02f7c2d4324ae766102c5cecf3acf5bf5675f785b62a5d2a8ba5d11d592f2696ae102464d934e0c8ef0f2e13f554f408daa799057f7c0e348a88b7151cd0a70f3e90e8c5b68533b603b69737e231b2290919c1d969ef934129e30f0", 0x1000}], 0x1, &(0x7f0000001500)=[{0xd8, 0x1ff, 0xf09, "ddf21be23a0b9d3deee548858311583b2e014e3d998bcb7dc5cda3caff59fe417beed43ee1f6e9fa064bfc7c8bf962b9a30c8ce84f47f89b0b8bb854955e72a678b967dcb63cfe35b03743db50a2b7e60e82265f04839c69148cef11b42bd81953cdbd50f5e1273987222d42164df7727886499901d5c9740f7645cda2515a202c72f94302061d7d11ad78ee8aa6b02513d7dbadfa82500e128450d3e308e0ea8656985601eb2bc5f28191c2e724a0c6273b499b93eff5c3fa84c2201b30d2ff778ba5469dac3fb2"}, {0x108, 0x88, 0xffffffffffffffe0, "dd404cf8a3e69be540781a29fc4d6358acc3bfb7d3ff62d598a1afe530f9dad6842add396b60bba62d0f9775d1f4de9804f19f40e0f2df639171a500a60661e56a21dfa66749ab03a7cfe7b685c4320ad0bb7d424a12f9aaef23a3541efcd39b15dd51f2fddba77da51e811ddd8e2d6d46b7697aa7e71093a4d21ad75aa31bff6b07092076db7f9ab94657a223e1eb0c0e3fea40e4262c427e928bcb4f0161690ace1ee715c3c09afbae7399d4881d9921c9cc2c8c9047bce0051c115c0223107faf61f526f0ed900e7c11c56c8cd223a9d40420d20d89be2ee4bd1e8df7f9df655a65cd28ef78d03a5b44c808f300841e86"}, {0xc8, 0x102, 0x1, "e9f9d1bf94753cf06c166efd4451242094e4ce0333bc6ecc2957ff019d1407bde6896df01b54649358d8eb15ad9b3bb8c4602d1da9218edc031120ee3341d148749dfe4084ae3171fc76c6afdc9f5a4031d900193ceda967180563e052b6e0119f3ff9ea0d52fa5ff270980fc8d08342f004d94f60f7716b0ba0027a68a1d753a4b2a0a17d6553ef484dcbfbcec5db11825400a96a8448a77b2673dc38ff5d78275dd19b90cf352c2c6c7a67b0a2dd9ded250b26"}], 0x2a8, 0x800}, 0x8000}, {{&(0x7f0000001cc0)=@ll={0x11, 0x9, r2, 0x1, 0x7fffffff, 0x6, @random="3eca27e0edd2"}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d80)="2843439749439579d4b991d4276eb738b432083238559c769f27fb2c9a14f8a1353ff4dad73ad9920c5e6d949e39819da96edc34bf7417d7e7b07b5248a649824b565ca9d3e19310d818d41001940629c59be9b3831b035e0fc58602e6a00d7d663e", 0x62}, {&(0x7f0000001e40)="4a353b879b7b", 0x6}], 0x2, &(0x7f0000002000)=[{0x30, 0x0, 0x1, "f17be9398a645c7e1fbb45ed07092c71707cc9e5486c6fd513a8d78f76b5"}], 0x30, 0x24048004}, 0x9}, {{&(0x7f00000020c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7f, 0x8, "e2474623e5ff776f94d07863df125ed2988790bb6b0727dce846b84ae0b9d15cb60a132dd63edc0b9e4369b9375e908ff467e906f09e31a1199f1dc207af38", 0x8}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[{0x108, 0x3e, 0x8, "1da38dc46ad295020f95cfe1446f0e42a6dd0adccdc1c1f87fb6eb18f6d4c47eb660f59980a1ac17e092a8e3fd9828372ac7611eef2f43ad651c4ea9fed1262b1338e231f15eaa4de1196c13b36cc97b0d013159a58db8898329ced28b10a1a38595d92ef5c90e4c2b964dce7cea5ee2d2ba5bf9d12041afed9a6f5e98fa41a323e0050c9d63b0cf5110abcad93007ab018e4ad9cd0676a6622cc32ad8acf123e42df590d8e48d395683fd4154e8540d9d83602d8a92484a28cb09a769d927e340c29c30d57a247eb90a21d63c907a4a788a2a10d2c79fb3a5011fb145e187770a6b88b4edeeec3ea26662a0f41eb74656"}, {0x68, 0x10a, 0x200, "082efa5c56b7618feaa4947d4f0839f21172f15b6591be70882583622bf9add3f39c0e0e5969ec4929f1e3fda67c9d6e2393f440158ef1efd72a543acf3ed6d980c4774ea2ebebf0e4e0a2d8e4bc32ec33"}, {0xa0, 0x0, 0x1, "dccedc2aa40c4a94852aca593888c08f20ce93884843c22e559a12af1ec627f883d1bf77f0f91bc24220830339ce0300dfa9a8bd8bd22359a8073f5a28a428d9a0417a522afe2d01235ffecd11dcc1380b13730c871382862a46d52d7fcbcb606c08c76f94eb1cc4fa725fc00da8a744f33ffc3e1b3a7486e9f98c89170f551b9bee2d051c2d2a939c4beabc170f"}, {0x40, 0xff, 0x8e9, "c656837f9bf14678e219493b9f0318f4d17c3cac5fcdf68a828c1fe9a2d9e86af3a862be96cbe21ea8b3"}], 0x250, 0x4}, 0x3}], 0x3, 0xc0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000000c0)) 2018/03/24 08:22:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) r1 = getgid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2002, r0, r1, 0x800, 0xfff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040901ffff00ffffffffff000000000c00010001000001001900010c00030089e23959c5d61aec"], 0x2c}, 0x1}, 0x0) 2018/03/24 08:22:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) 2018/03/24 08:22:11 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x1000, 0x7fffffff, 0x3, 0x2}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348f564acc3112f7b8d8e78367f4e99c127d4afd398031999a51072d753c21bb642df9e7a06aa", 0x2e}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/24 08:22:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000180)=[0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2000, r1, r2, 0x7ff, 0x2, 0x200000) 2018/03/24 08:22:11 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x400}) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x40081271, &(0x7f0000000280)) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/24 08:22:11 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ea000000970f676232f6672895f831d8371cf69839b401d427d422cd704286ec9f50df3ef1dddf58b0c4df5ae473d9951a0e1f145212b9b92af74664dbe573df3cf115b9b829be185718ddf6527896ebd637f6617ef721793f028c404fa1e805875e826b29e3891f8496fe6200776c1df8d277737937d36b6da534c96ac41bd86a6c746b7d97104edb9c2b39e6034475cdb5297e9bfa0ed64fa90fb7d5f39d1b6102927b8045c890bdfccb6ba9dfc504f5d7cfb8047bcda79d8689837a784d6a6c995c16d86a218bd0e9864a33b94b170ff64407ae87f8fd6be1cca0e22a1b4de3d03c9354aae4b4fd"], &(0x7f0000000140)=0xf2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x100, 0x3}, &(0x7f0000000280)=0x8) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/03/24 08:22:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001180)='./file0/file0\x00', 0x48001, 0x100) sendmsg$netrom(r0, &(0x7f0000001200)={&(0x7f0000000040)=@full={{0x3, {"d8ce68b4ba676a"}, 0x5}, [{"81a2495429782d"}, {"81f64c5cea2da6"}, {"17ab3b4127d2b8"}, {"d84d8089e3882f"}, {"b4c6c78cbd253a"}, {"199157d8df9d08"}, {"daf4e8f24cd5ae"}, {"f6812c3bea0377"}]}, 0x48, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001240)=ANY=[@ANYBLOB="c80000000000000001000000060000001b8833dc787e2e583de59faa4721ff82d3e2d363ea4087f01d10af52f3aaf07cf0d611419ff8c341013942d3a15cd2b617f53134341090759cffe37ebc64bff84e34035d07bd33d6bc202d1af9042276008982dd94ff6c263d220cc7701c1ee93dbbf9a0d54ec692af4330898c5d2d6bd93522e19f0d3a6162dbb8f56b2b967bdbc620eecb72bda5d8abb3e24ae876d2827d311079631eb88cece5795cde94ac21cc83fea1fc4a6eb04c351b7ceb183aa53fa6d83d3836ef3f7b7a076a62e3f9de00"], 0xc8, 0x4}, 0x44) get_mempolicy(&(0x7f0000256ffc), &(0x7f0000050ff8), 0x7f, &(0x7f0000f31000/0x2000)=nil, 0x7) [ 45.883842] audit: type=1400 audit(1521879731.369:17): avc: denied { dac_override } for pid=5680 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.942661] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 45.958785] audit: type=1400 audit(1521879731.420:18): avc: denied { create } for pid=5681 comm="syz-executor4" 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 2018/03/24 08:22:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x546, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) listen(r0, 0x7) 2018/03/24 08:22:11 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x3, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control/file0\x00') close(r0) 2018/03/24 08:22:11 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x11) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000140)=""/37) 2018/03/24 08:22:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6tnl0\x00', 0xfffffffffffffd6c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x1) sendto$inet(r0, &(0x7f0000000080), 0xff41, 0x4, 0x0, 0x0) 2018/03/24 08:22:11 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$getown(r0, 0x9) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') 2018/03/24 08:22:11 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000b000)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000001c0)={0x74, 0x0, [0x1, 0x8000, 0x7fff, 0xffffffffffffffc0]}) fcntl$getown(r0, 0x9) 2018/03/24 08:22:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) arch_prctl(0x1001, &(0x7f0000000180)="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") r4 = dup3(r3, r0, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="0f35260f01c80fa0b8bf008ed864643e260fc76f000f01d1f3e1490fc75f1c66b9800000c00f326635010000000f30670f2389", 0x33}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) [ 45.983221] audit: type=1400 audit(1521879731.428:19): avc: denied { write } for pid=5681 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/24 08:22:11 executing program 2: r0 = geteuid() setfsuid(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) capset(&(0x7f000079c000)={0x20071026}, &(0x7f0000cc7fe8)={0x0, 0x0, 0x0, 0x10001, 0x7ff, 0x7}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000040)="6d71e3b49b705f666d6c657300") setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x20080000000000, 0x80000000, 0x400, 0x5, 0x8, 0x3}, 0xc) fsetxattr(r3, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/03/24 08:22:11 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8b, 0x301000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xaf, "5ae880113d4a8f7fdee9b0502a0111b49827720c04704b42a06db6f0ed31f35adc6a83aba47fbe39d0501e34c3b5c685d81f581ebf703c2c36459556ee2065bfa6b92c6978d8a6e467d1c794a366077a277e0f5fff109fb0f64bdf70b52da52f8019963a7c1c72fe254886cf2dd0a83c32bb1ac075980af0e11e3df9e78148adc4e2096a038161fe5e64acf4e19e4f6a00acc7ad5b8da52044dcf5e1c1ce72640e0377abf7a2ee506b61a7158ffc31"}, &(0x7f0000000140)=0xb7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0xe4, "135d516bb49f39db2ed43d24388b6aa84a347fea53e11afb5d976c89bfd252c3c7169ab913aea3fa78a34ccd15879b20c7b597392b5945818d0c4321b12c575c4e4cea5e42c0f4dc9dd06584d98ebde2fb8edfc74e35a48191e3c1decd1b0abcb84430529f6384c99cc242cf7d23bb14bf12f1b56e88774fc07bf5ce0a6fc8efdf2ad008c6764c505f7b4be33045a6f6657703a8f3239e853fec380b086eb744c8104034650ed9561d60808ef2fe6b72599b29bc35d7723a6701f50e64325f75ad79768620045179164d62dc8f9882d51f0a0ef466802c1cad972603a6bcbb6b502fa9cb"}, &(0x7f0000000280)=0xec) sendmsg(0xffffffffffffffff, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) 2018/03/24 08:22:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000040)="ae2db36c6600000000") bind$packet(r3, &(0x7f00000002c0)={0x11, 0xf, r1, 0x1, 0xfffffffffffffff7, 0x6}, 0x14) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fchown(r0, r2, r4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400), &(0x7f00000003c0)=0x31) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000deefec), 0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) [ 46.089825] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure [ 46.105204] audit: type=1400 audit(1521879731.536:20): avc: denied { map } for pid=5711 comm="syz-executor2" path="/dev/dsp" dev="devtmpfs" ino=203 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/03/24 08:22:11 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x2000000000007, 0x4) write(r1, &(0x7f0000000180)="496245f48cfd0e691f31bf72cee49da106bba0360f78d7ea2ecfc01651b6ebff249790dd14649e9db950347978eaeb70a9db18f0f241aa1440f25d36a7d074de0e49e9db5dbf7efb19b813b7d042d36f318d5a1141230ebd584a19e06b47f53269c7289204205f0ecb2ac0c23260540486872a0268dd0c27c5540092cee6a19f72fbca91037f75a9d9aff362", 0x40ccd4aa60c6f0b1) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x100000001, 0x2) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x0) 2018/03/24 08:22:11 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x138, 0x40000) r1 = syz_open_dev$vcsn(&(0x7f00000018c0)='/dev/vcs#\x00', 0x80, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() getresuid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)=0x0) getresgid(&(0x7f0000001a00), &(0x7f0000001a40), &(0x7f0000001a80)=0x0) r7 = getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c00)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001d00)=0xe8) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000020c0), &(0x7f0000002100)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001d40)={0x0, 0x0, 0x0}, &(0x7f0000001d80)=0xc) r13 = getpid() lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002000)={&(0x7f0000001080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001100)="e842f22380ceece0d34e86cbffbd7ef36ada81f9b17b0f4b1559067920fa50b21ba10f3cf8594506aa2173159501e5f9bcb442956e0078658a4c8f842eea6485152fefc24b5b7a38e10c730d530b0d066f31ccd80b078082a9736c7235e0ebbaed64dedb4de16336c71cab0ff0d49bd6cac119f17fa98e5d8e7360723ac3c8045878049cf997faf8d315726ce161b8554e0c1e2b3fbac3408c43146cb72bb0e76ab70a21fd763bec2d530b9f53cedd38db4cb370779f222ca3c21ddde3343561d04f74cb6dc79983ef", 0xc9}, {&(0x7f0000001200)="0d024d7c522951185d8f7d01d935f40b166c603c387e89277f1582e623111952670dabc6c6ab2abf296125af54ffaf8305e5fc3c61fe55d020aaf3d8568a1f597876f4499bf7417fd7c22a150de05522689f63a7bf7b5bf891a9046eb93c914adc8a629a49755ca3437108eabaa2aa05f2d2f9c1de48f1b7a09d2b334f21ab79aa7e320cda869eb1cc564ac7a07603183b7d7029f6442a2a6cad59cd1232eca4f6ff930e56932386bf7b5b1cc498a3d5a17a1b6a17b291e107bcf2663335392742bd22399a87d5a915155db6b284bffbebc9c0f565761b901ccd3c04", 0xdc}, {&(0x7f0000001300)="d9792fe8a344ea8ca95ee35e36ac2b2ba9cd1209b6b2d616a2c96b1289b7f97997ad14e4294dbe9a13231527407eb07820dec6b3194e6cf8375173f2019f4c98c0cc6ec69ff18ba0294f5b0268bf9c22b5a6af6b0ead673421f87f111490f05eb9cce08cece14f15b57501b65ee73d88b0bb8ea3ea16f5e3098d5d2b1910a62519ceefafb17d95e8ded50efa79fc6eafbb8643f3a84f1b8340b00f318763cadb20bb1e9fe51f3709874dca96683b9b8d11ef907b9bfcf51d78c2329b422a9beffccf18f9fb6494d1c523dbe7bda5e26c3866c5f14f452af8a25f7f19c161c6e60cb96aa3601527ccf4274f073557f07fc5", 0xf1}, {&(0x7f0000001400)="2d21a74fca7698f4708f9697bef8cc4ef7d6c6649643f39b234dbeada55e4cae10d45d314f6b85acc4c26d7447d7b8bee7a58c7c9830934915a0e7456dd90ae8d7ac2da6379faf1cad223851c5eb8cbf286b6f9c78", 0x55}, {&(0x7f0000001480)="902eb6422c90ad2d849977875b42aa4a4dd13e55edf02d54fa7e494788b3e791701e344133b27c97af15c24db29e8a81e3c84fe1d6f665bdbedc1f3c4046fc671ddb2cf3459b302f3a50eceafb1f0f5eea91e09d0d87022394eeba6ffb4642691235e0", 0x63}, {&(0x7f0000001500)="7a5f25a11bdb461d8cd9a7f8bd6fbec6bae6896585c537f3369c4f855db1500bf111646e7ba0bae0efca57cddf5677e174b715f1288c98bb869ce6d087037b0471ebfe8b64653e5d198394c47b3b84799cf96f3c883afb2dee7c43ee3e38300c9bd734", 0x63}, {&(0x7f0000001580)="21cd0a8ec0b0a1f4f160f19a4a554b411e2bf054d62a0107e08706171c7833d952bc3f0e79384f3b7bd41d7e941cc70a1046b57ce0b4c47964d4bd10c0d6567f1ed0e5b7083330cc32e8340609dc1527dd611405a18ea9837e698096bd3f5eb030205e2a7c53a3fad52dbacb60907bd86281e8c6c19fa82446ff5af7d42b70d72a8c357897705a1f7b798c06679ff5d941788a256e6b6053507dbfc32db28ea39b21a31c3fc27b27c6d03b1c4640b28efd2a5cd202da5e56a5ad477676742c", 0xbf}, {&(0x7f0000001640)="ba1bfdc3fa7b9e6d577524bf00141ff835a3bec5d85247dcc4269dfafa099a77a81cfc37ac1758ebce57242d0a9e71839c47e5664e2b2db6d7118b8b8aebd8842f18a6b0aede3169d31f086aef2d4523b59fcfb29c985f9ad4cd2a0010469b87492393b35544c269a76d12d0871c94ef79893335c94084926c54e23cea49e9b160102b14d425540ffb93b5dd0fce2c45826729aba4567e8be08d9252", 0x9c}, {&(0x7f0000001700)="ea840fb17f8b4d526cf1f2b1574f7b26033dadb88ebec56844e11a9a94d54867270609b88775dd4dca5d98c545849454dc47c6054cdb289e1061a80a3933ec396d609dba356fbb3d9ea83d6dec182830d7ea24d48baeafe0b069f983b7b4f65575dbafc9e754e5a3ad387ba3ac3434504c8ddc001764e1d5a892b3f2a653f9510009f454b31cb06932e4ea4c29c08fe9c30973ee5f664ae1f7344e49b74acf2579b8a029218c5e0b9aec7d91f814f10fb00f7766b5f6350b8f8174c4316cd86acd0003a56927807ceed67c49843ff238d33443cfc07983dc483e6d1958115ceb81d24d920dc7f9447b090c084d", 0xed}], 0x9, &(0x7f0000001f40)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb0, 0x800}, 0x40000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002040), &(0x7f0000002080)=0x4) r16 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r16, 0x84, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x18f) 2018/03/24 08:22:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x2000400000000000, 0x4) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/24 08:22:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000130001000000000000000000000000003dd720806cfceb172135788c5aeefdda076b4e87f32f6c9d63cf7b7751f867d7d9603081be50cb8bdf37b22a7db6e357034076722c9591c5ce021e28dc09f82b4b410b553a0bcfd4f80fed1d032a69ca04add6483bcf91f13dee3862a9b31988ec150ca0d456faca0c00c7bf4a6e05db45877d6c224d78b3267eb406bb6191428a26dd7e5e0c75fed545282a5433e868419de32152f835c0f1546fadd903286167b8dbf3de7a4a209cc5c1739bb88cc24c75e8d4c9084fafaa", @ANYRES32=0x0, @ANYBLOB="74000000000000000014000300736974300000200000098f2000000000004fdb"], 0x38}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) [ 46.130910] audit: type=1400 audit(1521879731.538:21): avc: denied { write } for pid=5714 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 [ 46.154958] audit: type=1400 audit(1521879731.559:22): avc: denied { create } for pid=5710 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_fib_lookup_socket permissive=1 2018/03/24 08:22:11 executing program 5: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002100)=""/121, 0x79}}, {{0x0, 0x0, &(0x7f0000002300)}}, {{&(0x7f0000002680)=@alg, 0x80, &(0x7f0000002480)=[{&(0x7f00000023c0)=""/170, 0xaa}], 0x1, &(0x7f00000024c0)=""/51, 0x33}}], 0x3, 0x3, &(0x7f0000005400)={0x77359400}) 2018/03/24 08:22:11 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x200, 0x400000) ioctl$KVM_NMI(r0, 0xae9a) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x541000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) r4 = dup3(r2, r1, 0xfffffffffffffffc) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f00000000c0)=""/127, &(0x7f0000000140)=0x7f) 2018/03/24 08:22:11 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0xffffffffffffffc3) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000afdfc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000080)="6231fbd1beda0e338c765f09a83ccbc56ad1947a349d14779bfc57851bcd9a33118e926b933974d9a3a67d92d20ae371a234892063a8babf8547d69fe24f75e5ecc86d0c061abb1b648288aa442a16f5e9e026037140d6fca0e275096e140085663a1c90ae1fe4deea39ea7a3941f7516868f9f0977240060b307278298c3571cf767e1aabbc6fedbdbca315e9bb6b237f30f74c21b29b31a85d057936dfaa685cb5944653f143d633d1374327b737f0cb752bc44ae7c686b9fcc8438d92fefb9e96084345531196f6185f632c3e89355beeffc5322aca2ae1efbc47597c390582", 0xe1, 0x20040000, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0xb, &(0x7f0000000000), 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/24 08:22:11 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000339ff8)=@assoc_value={0x0, 0xff}, 0x8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/03/24 08:22:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = socket$pppoe(0x18, 0x1, 0x0) listen(r2, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f00000001c0)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280)=0x4, 0x4) shutdown(r0, 0x1) sendto$ax25(r3, &(0x7f0000000000)="8b", 0x1, 0x0, &(0x7f00000000c0)={0x3, {"ad6c7bae17b561"}}, 0x10) 2018/03/24 08:22:11 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x8001, 0x40, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x5e3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x61, 0x6, [0x8000, 0x9, 0xb7, 0x0, 0x5, 0x3ff]}, &(0x7f00000001c0)=0x14) 2018/03/24 08:22:11 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001800)={&(0x7f0000000200)=@generic={0x3, "51b6dcc6c73b900982192fe8ec6aa41a17ed1cd16bd09f87b07f4749a381babb1adcde6f30b63e262eaf12725e142f9472aef672614aebef6064cde8af105db62bd2f2210af195d93d0138385d54e0b1fe1db1061dc5ebccbc295a53b1d403d2995807f4a23c2a965b5bfeb6d970c488f9004d4922bcc1d680e3651eb2c3"}, 0x80, &(0x7f0000001780)=[{&(0x7f00000003c0)="9fb9a8c42a37f24036fbffd784c5fed7f6529d8804b16a3c36a8e0b9d2af45d5b613bb023552e8cb2ae9c5ac84ad9e18b0e44d3a430c374f04c2ab54b4b635a696e768bc4c6147d64c53a1cfc1bd2165fedc9230a98c36fc432958bdfd0ff485c8a3c09ec49029b129a7385abfab21f8d1ffbfea64b3806d795461eea0359343877c9db3b15a0ef9029e27cf8fd9792eedd1f0fa2247064f948a483bf62fde76f74ab75c1bdf1cde789dc61015f1dd4764e1caba122f07e3163eb37725d718ef5e80d252", 0xc4}, {&(0x7f0000000540)="9bc9b4de8b79ede31978398676e2d2a040d79893919b555e0f75846fa13a5d7e39aa3ea44a084c90d1e5ddc8fb016817d522478f0f7c8fd64bba176205652b7c86316dc9e477e978a62036b75d39660d3789db5b2ec04c3c1a10ce417dba03c52cef2da2952e862c0014e92021ca2ba1cc6e23d5c4295435f7a8bcf580921aa1dd2ff832eee8af2d235732397bc62a1aac2b2193a7eab107a2b35089e46a59ff11e70e6d1600e80fb5c12073cff76479e6f50ed184fb7582011d8c4748c1ba68ab4bc38218e98099d462e04fe738f180d4", 0xd1}, {&(0x7f0000000640)="6bf3ad8eb8276e7ebbac76fd61f11c9c619c989e79cc0101a767683981d8985ad74c236bebff9d8cff1b2f7edf944149dae5456e2f45168c3db1e4d858cd2a5f52432467ea35d055004eb173dc235a068080fc407075fd9256da72d9e42eb9f28748ccc308aaaec44df8b23f8e468534b9ee24ac2348f9b08ac44f501addeafe5579f4d5a0a4781257c24ecf3f4a39c113b883a0fe3b37c2d55f43a6d081564a8053693258c5591bdec35ef4c2fd276cdaae35eedd2ef7f605183d54f122c19416e5b166b6f2c211dafea5fd1c5ae227216b2bafafde9905ee", 0xd9}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="ce8d85e48087709a603ba37c09ce", 0xe}], 0x5, 0x0, 0x0, 0x40000}, 0x40000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x3, &(0x7f0000000380)=0x1) socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x1, @random="5bd60ebf459a", 'ifb0\x00'}}, 0x1000000be) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000de1fff), 0xfdd8, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000280)="ecbe91022b8036eea6df4d4b2f2abdfa114ec621c33f7a502a4dbca0151afb2bf9a39c3a197e00d481488896060f91322b408b319b1b14345a0c7545117119530ac5395ce05c9a8baf0e7d57c71e7fc6716f228b4a05ec4be279c9bde88ea104c7c3e95becd2dbe09387b0da537abd903dd3bbc20eb484c0c7afaafd5a915863f7092fc48651f0333fb84dde827aefb59bbbce134470f40cc5daab8beb3411c6b66586311e61b71c08bfc45aece57f5937b528187117a391a1e3ff969a2432c075b85512f74b2b1d7bc07b84f16bed4ecc5a51ce13690d0e286c7a8558aadb64a8b04a09a4459c44df5ed1f8a82e2c3c", 0xf0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvfrom(r2, &(0x7f0000000100)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x101) sendto$inet(r2, &(0x7f0000000000)='-', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r2, &(0x7f0000003380)=[{{&(0x7f0000001e80)=@nfc, 0x80, &(0x7f0000002300)=[{&(0x7f0000002240)=""/182, 0xb6}], 0x1, &(0x7f0000002380)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003480)={0x77359400}) 2018/03/24 08:22:11 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00006de000)=""/50, 0x2fd) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x7fff, 0x4}, 0x20}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x3, 0x2, 0xe4e1, 0x7f, &(0x7f0000000080)=[{}, {}]}) 2018/03/24 08:22:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp6\x00') getsockopt(r0, 0x5, 0x6, &(0x7f0000000040)=""/212, &(0x7f0000000140)=0xd4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000180)={"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"}) syz_emit_ethernet(0x66, &(0x7f0000183f92)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x7ffff, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/03/24 08:22:11 executing program 7: execveat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0), 0x1500) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/148, 0x94, 0x40, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 08:22:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10080, 0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0xf77, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x2c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x3, 0x8, r2, 0x1f, r3, 0x1, 0x4}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f0000/0x3000)=nil, 0x3000, 0x1000000, 0x30010, r1, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x4e20, 0x8, @empty, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x4f}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xcc) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) 2018/03/24 08:22:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000480)={0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/03/24 08:22:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x40, 0x440) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000500)={0x1dcb, 0x0, 0x3, 0x4, "e2648613e8d56e06988b77c1fb12903aac6572214616aea7f59888a0c7b147187f5d5d280cb00495a21c6277", 0xfffffffffffffffc}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='projid_map\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000200)=0x180) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x90, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01634040030000000000000004000000000000000000000010000000000000000000000028000000000000001800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="0059e8c534a183c4335cc7000100000000000093decb62c3adcd1229c4f4f1d5222fe43226fd4ecca73e6039c6a40d0000b44bca8b0f4664cf5be382cf1c89ccd2932800000000000080005d554809507da7b236cf798abea4788159b108b9f7c9d65f4b5f314c8e8e706a45c91c988d08b297fe5857a7c975f540259210b2"], @ANYBLOB="010000000000000003000000000000002100000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="12634840030000000000000000000000000000000000000000000000000000000000000018000000000000002000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000180000000000000000000000000000004000000000000000"], @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0xbf, 0x0, &(0x7f0000000540)="2e5d41a90a6672b870b1f812d972a006f1aac120cb0e68b4aec908ba07cf5b5304fd91373275f1c9006d80c88285caf3d6a80c901e74c569bb88048f213a9bda88fd8e0348489b98daf4f192fe9bfaaeece3894cf29257f288fd82f728a0f4d7eabc27456220ae7ed05eae2722f39320d7d3b8d907bbb715bfe820711e73ffb618902f2b43ceee8a41d36bf508152e046531726206835474ae67d38d3b8813ef9f4eebd4940a34a774c7d5011fbed6e9f80d985d7c07e7c7e86574f6fdcde1"}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) r4 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000300)={[0xd005, 0x0, 0xf000, 0x2000], 0xb2c, 0x0, 0x7ff}) 2018/03/24 08:22:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) socketpair(0x0, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x9, 0x5, 0xfffe, 0x9, 0x4, 0x2, 0x0, 0x7, 0x9, 0x9}) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f000024e000)=""/219, 0xdb}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x5, &(0x7f00006d6faf)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x3ff, 0x9, 0x6, 'queue0\x00', 0x4}) 2018/03/24 08:22:11 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x1, 0xa, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="a81b08b28fab", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="c6e3b06c1843", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @random="e22b254416b9"]}) r1 = socket(0x2, 0x807, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r2, @ANYBLOB="080225bd7000fcdbdf2503000000080004000300000004000500080001004e24000004000500"], 0x2c}, 0x1, 0x0, 0x0, 0x8011}, 0x44005) chroot(&(0x7f00000f2ff8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a50fff)='.', 0x4) clock_nanosleep(0x5, 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/24 08:22:11 executing program 7: io_setup(0x1, &(0x7f0000479000)=0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/24 08:22:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/24 08:22:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000080)) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) [ 46.456016] binder: 5793:5796 got reply transaction with bad transaction stack, transaction 2 has target 5793:0 [ 46.466554] binder: 5793:5796 transaction failed 29201/-71, size 40-24 line 2778 2018/03/24 08:22:12 executing program 5: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000700)) sendto$llc(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f00000004c0)={0x1a, 0x0, 0x0, 0xffffffffffffffd7, 0x8}, 0x10) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000280)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x6c, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1063084000000000000000000b6300000f630c4000000000000000000000000012634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="000000000200000000000000"], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="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"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000002c0)}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x8, 0x3, 0x3f, 0xff4, 0xfffffffffffffff7]}, &(0x7f0000000140)=0xe) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000380)) 2018/03/24 08:22:12 executing program 7: r0 = socket$inet(0x2, 0x80b, 0xffffffff) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='{'], &(0x7f0000000300)=[&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00'], 0x1500) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x0, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00000005c0), &(0x7f0000000540)=ANY=[]}, 0x78) 2018/03/24 08:22:12 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7fff, 0x6d9f, 0x1, 0x9, 0x7, 0x0, 0x615, 0xf5, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff01020009080000d68a80b2862800cc0333972680f42ea91585"], 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x100000000000001, 0x25, &(0x7f0000000ec0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRES32], 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000002f00)}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000001f00)=""/4096, 0x1000}, 0x12020) 2018/03/24 08:22:12 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x1dd) 2018/03/24 08:22:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/24 08:22:12 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00000014c0)='./file0\x00', 0x1000000000088) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)}, {&(0x7f0000001080)=""/26, 0x1a}, {&(0x7f00000010c0)=""/62, 0x3e}, {&(0x7f0000001100)=""/65, 0x41}, {&(0x7f0000001180)=""/186, 0xba}, {&(0x7f0000001240)=""/225, 0xe1}], 0x7, 0x0) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) r3 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000013c0), &(0x7f0000001400)=0xb) unlink(&(0x7f0000001040)='./control\x00') poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1ff) inotify_rm_watch(r2, r3) 2018/03/24 08:22:12 executing program 2: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000200)=0x3ff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xfffffffffffffffb, 0xfffffffffffffffa}, 0x90) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) 2018/03/24 08:22:12 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) socket$rds(0x15, 0x5, 0x0) flistxattr(r0, &(0x7f0000000200)=""/30, 0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x530, [0x0, 0x20000240, 0x20000318, 0x20000530], 0x0, &(0x7f0000000080), &(0x7f0000000840)=ANY=[@ANYBLOB="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"]}, 0x668) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000780)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) [ 46.563395] binder: release 5793:5796 transaction 2 out, still active [ 46.570342] binder: send failed reply for transaction 2, target dead [ 46.606529] binder: 5824:5832 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 46.608170] kernel msg: ebtables bug: please report to author: Wrong len argument [ 46.613960] binder: 5824:5832 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 46.629665] binder: 5824:5832 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 46.631401] kernel msg: ebtables bug: please report to author: Wrong len argument [ 46.636603] binder: 5824:5832 got reply transaction with no transaction stack 2018/03/24 08:22:12 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x1f) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:udev_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x38}, 0x42) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) dup3(r2, r3, 0x0) fcntl$getflags(r3, 0x10000403) 2018/03/24 08:22:12 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000380)={0x4a7, 0x2, {0x3, 0x3, 0x4, 0x3, 0x2}}) r2 = socket(0x40000000015, 0x5, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) fcntl$getflags(r2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x1ff, 0x0, 0x1, 0x9}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0xfffffffffffffe26, @loopback={0x0, 0x1}, 0xfffffffffffffffb}}, 0x3, 0x3ff}, &(0x7f00000002c0)=0x90) setsockopt(r2, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100000001, 0x60181) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000000c0)) [ 46.636612] binder: 5824:5832 transaction failed 29201/-71, size 24-8 line 2763 [ 46.652573] binder: 5824:5832 ioctl 800442d4 20000380 returned -22 [ 46.693725] binder: 5824:5844 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 46.701083] binder: 5824:5844 ERROR: BC_REGISTER_LOOPER called without request [ 46.708611] binder: 5824:5844 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 46.715424] binder: 5824:5844 got reply transaction with no transaction stack [ 46.722738] binder: 5824:5844 transaction failed 29201/-71, size 24-8 line 2763 [ 46.730741] binder: 5824:5859 ioctl 800442d4 20000380 returned -22 [ 46.753161] binder: undelivered TRANSACTION_ERROR: 29201 [ 46.763331] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/24 08:22:12 executing program 7: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') r1 = semget(0x1, 0x0, 0x111) recvfrom$inet(r0, &(0x7f0000000140)=""/77, 0x4d, 0x100, &(0x7f00000001c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000000040)=""/251) preadv(r0, &(0x7f0000000000)=[{&(0x7f000036b000)=""/100, 0x71}], 0x9a, 0x800) 2018/03/24 08:22:12 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000840)={'security\x00', 0x5e, "89007c0bfc72df77eb593d93d4273ad965d7f4ece946b7886928ce3ff7e132b1f696e28bb1b78d848513d81bef5a6e83d0ea6f6447a41ace5a36c5e7dd39381aa59678a90cfd26e6c39198ca7fdb0b06ab345b05a9bd35f221aecf6bc1a5"}, &(0x7f0000000900)=0x82) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x531bc7b7}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0xb8a9, @empty, 0xb71}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}], 0x74) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) syncfs(r0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000200)={0x3, r0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000280)={0xc0002010}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@int=0x1ff, 0x4) ioctl$TCSBRK(r0, 0x5409, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x101, 0x5, 0x7fff, 0x4, 0x7}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0xfffffffffffffff7, 0x20}, 0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x40000, 0x0) accept$netrom(r3, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) accept4$inet6(r1, 0x0, &(0x7f00000005c0), 0x80800) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000600)=""/213) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000700)) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000740)={@dev}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000007c0)={r2, 0x10000}, &(0x7f0000000800)=0x8) semget(0x2, 0x2, 0x20c) 2018/03/24 08:22:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={@multicast1, @multicast1}, &(0x7f0000000240)=0xc) unshare(0x24000200) unshare(0x24000200) 2018/03/24 08:22:12 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x0, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x2}}, 0x0, 0x8, [{{0xa, 0x4e24, 0x1ff7a2a, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x80000001}}, {{0xa, 0x4e22, 0x9cc2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x79bdedf6}}, {{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xee8}}, {{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, {{0xa, 0x4e21, 0x101, @empty, 0x200}}, {{0xa, 0x4e23, 0x67, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}]}, 0x490) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/03/24 08:22:12 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv4_newroute={0x24, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) pipe(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f00000012c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1009}, 0xc, &(0x7f0000001280)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10f8}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) 2018/03/24 08:22:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e1) sendfile(r1, r3, &(0x7f0000145000), 0x5abc) 2018/03/24 08:22:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x10000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000180)=""/97) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000200) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000402fb0)={{}, {0x0, 0x9}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)={0xff, 0x393, "cd4e2b7e9b1bf76b1b7e77570179dd2867458183f3f90ca3ef77b3f8eeab98db32916953d96759a2cc9132e502e9bcb1a367b4ce2fcb7e9015e27d60d4571383f476826d7504c5d67e6d273aed4ae30d4f68d371fc60b90a9a3a79ca9140556dd590975c7c974462d40bd86c491969964a99414b44aa71e4d4aa0769f3cf66f70149ad077c97c76719aeb0b558d31a23c4fcb9b7278b71c8caac7e37a2b60733626f65eb605551f7bdc682d8d56baf45c983eb488b46e6c97bfa70a7ca0537559ef38d27fb66c5"}) 2018/03/24 08:22:12 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x2}, 0x8) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000a47000)) open(&(0x7f0000bd1ff8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/03/24 08:22:12 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x3, 0xcbc6, &(0x7f00006baff0), &(0x7f0000072000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/87) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/255) 2018/03/24 08:22:12 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xfc, 0x200200) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000002c0)={0x6, 0x10000}) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x2, 0xc0000) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100, 0x200000) r4 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000400)={{0x1, 0x0, 0x6, 0x6, "fda23fe8eee991968037ad800cb0a87a5ae04b8313a931657330332a2d9cb4043fdb3c713b3be9bdcf9dc369", 0x1000}, 0x0, 0x0, 0x101, r4, 0xa8e7, 0x10a0000000000, "de62d050bf811196cf79fb6237cd5fdc5c551dbec4dc3447f323b2aec029774627a59248051a9061811d3b4c6e17da812bf191680928973779e5d9f464895bf6", &(0x7f00000003c0)='/dev/ppp\x00', 0x9, [], [0x6, 0x0, 0x29c9, 0xfb35]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000300)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000340)=0x101) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x200, 0x6, 0x7}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x181200, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) close(r0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/03/24 08:22:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0x1b5, 0x0, &(0x7f0000000240), 0x10000000000000a4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="3e0f7ff30f070f235f9eb8be9cced30f23d80f21f835c00000100f23f80f01cb66b824010f00d8c4c15d73fff3366536363ef2f26573163e0f07", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 08:22:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000540)) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/24 08:22:12 executing program 3: unshare(0x8000000) shmget(0x3, 0x3000, 0x303, &(0x7f0000a96000/0x3000)=nil) shmget(0x2, 0x3000, 0x100000221, &(0x7f0000ab8000/0x3000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) unshare(0xc000000) 2018/03/24 08:22:12 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/arp\x00') r1 = socket$kcm(0x29, 0x100000005, 0x0) sendfile(r1, r0, &(0x7f0000000100), 0xffffffff) 2018/03/24 08:22:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000000c0)={[0x2, 0xd000, 0x1, 0xd000], 0x4, 0x4, 0x8}) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') 2018/03/24 08:22:12 executing program 6: r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000db9ffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x2) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) 2018/03/24 08:22:12 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x6c78, 0x100) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x16, 0x0) 2018/03/24 08:22:12 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) prctl$intptr(0x21, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000000c0)={0x6, 0xb3, [{0x7, 0x0, 0x60}, {0x80a, 0x0, 0xfffffffffffffffa}, {0x8001, 0x0, 0x800}, {0x7fff, 0x0, 0x9}, {0x7fffffff, 0x0, 0x5}, {0x2, 0x0, 0x9}]}) prctl$void(0x1400000000001e) 2018/03/24 08:22:12 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/129) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) read(r0, &(0x7f0000000080)=""/172, 0xac) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0xfe82}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x18) 2018/03/24 08:22:12 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x68, &(0x7f0000000040)=""/104}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) unshare(0x400) r1 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r1, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000d56f7d)=""/131, 0x83, 0xffffffffffffffff, 0x0) 2018/03/24 08:22:12 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000804080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000), 0x10) 2018/03/24 08:22:12 executing program 5: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000000080)=""/4096, 0x1000) keyctl$setperm(0x5, r1, 0x20404) 2018/03/24 08:22:12 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xf3, 0x50000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="d70000003b84e534e2365016fa96711b765c1e655c4ff27a032905edf042b298d288c4f5508082f045da72aace9c8a7338aa0e18d5466cec80eec893578de44363ed08bfc5ac8a7a0811d228e711b7b544bf99da6f4bc9aaaf2ffad07dbf042d651377814d23bf3a1ccb06b08b05c47fb16a113bd5b538ee9171a18331696b2546a4d0fd49b7a545f7d11b567e99c7ca01a1247f3c16a97bf076a4a9473ed948658116a1e58c09bc24d93294dd3dbe41bf8442badda6acab7d1b6b41c263be84014479e0b5e9b427339a51b38edfd9789344d6ea9f64c835ab4d20"], &(0x7f0000000180)=0xdf) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x200}, &(0x7f0000000200)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/user\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'teql0\x00', r3}) 2018/03/24 08:22:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) futex(&(0x7f000000bffc)=0xc, 0xb, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x22c40, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001140)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000001200)=0x84) 2018/03/24 08:22:12 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"69726c61ff00", 0x5108}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/167, &(0x7f0000000280)=0xa7) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/24 08:22:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="4b245b697d36cc285afa0e9ed50e0fab8f193f"], &(0x7f00000003c0)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xe0, @empty, 0x9}], 0xffffffffffffff7c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 08:22:12 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(0xffffffffffffffff) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r1, r2) [ 47.048039] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/03/24 08:22:12 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create1(0x0) socket$nl_route(0x10, 0x3, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/24 08:22:12 executing program 4: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x28d41bba, {0x2, 0x4e22}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x31, 0x3, 0x6, 0x74a3, 0xff, &(0x7f0000000180)='teql0\x00', 0x4, 0xff, 0x7}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000140)={0x6, 0x1}) ioprio_set$uid(0x3, 0x0, 0x0) 2018/03/24 08:22:12 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2cff0)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001bc0)={0x0}, &(0x7f0000001c00)=0xc) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0x0) stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x9) r12 = getuid() r13 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002580)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0}, &(0x7f0000002600)=0xc) getgroups(0x2, &(0x7f0000002640)=[0xffffffffffffffff, 0xffffffffffffffff]) r17 = getpid() stat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002740), &(0x7f0000002780), &(0x7f00000027c0)=0x0) r20 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000002900)=0xe8) r22 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004140)=0x0) lstat(&(0x7f0000004180)='./file0\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004300)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000004400)=0xe8) getgroups(0x4, &(0x7f0000004440)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004480)=0x0) getresuid(&(0x7f00000044c0), &(0x7f0000004500)=0x0, &(0x7f0000004540)) fstat(r1, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = syz_open_dev$audion(&(0x7f0000004600)='/dev/audio#\x00', 0x31, 0x200002) sendmmsg$unix(r0, &(0x7f0000004780)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000140)="56f7bd253adce3536eab232ca8468fefced5bfa1dd8871d422b0deca38e909b1a0a7b11036d0a11e98aa6f9f0432a027a6a9646590e65b85536360615e0cc6dcb07258fc562b7d1b96e875192fbd4386bbba7d8b44933fb32e80ccf88c25123c7775cefed4f08b3521e306f431faa00fb20f3497f0e79ac0c142ea95080826c035d3", 0x82}, {&(0x7f0000000200)="fda9246030bec41a1d3b37b11fc56a03d501b197903454f7a2026d4fd53e16a19280b149f04543364012df17b6b5d923cc1fd601bf8fa81a1eb34993a2424269f3dff37bfb226bd3a3df4f5ab3b4389ff348334f165bd4e1d155028a7a693355700c858fa3da067a1701ccbb447a85c1338b5e9f59a16ecb9d227da71f3a55c9cb1154e578b89273145e791e71a6cdc47710f725ef163b65c3707db679afa30c02f4c07c7b514b6c29dc280b316a6bf0b2499eb7cd9ed71c3b9a0b656f5cbd47ab626898b469fb3f1027c51c28c08bac1b490abf4f36fd63", 0xd8}], 0x2, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, {&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000540)="20ebdfc3aaa76f63a20d7db33a15cfadfc06a9ee491198a6599388999f9f5dcf2793c4bbfd741c6cb8da037cd548d93a96e14ab2a4922ea4ffeda059ef10272c78d0ed40b1e53700ff809da2756affed3ea01c27e1d0af836e74d4c909e7de91a405bca39d0fbbed720cadb1da5cd0af1f0e76bc1b7d27ea4a03bd2a3fd9cb59db17fb9f88e7ff1d6bbf2271f65f7e016126ce3d3cdd828102cac3c0c6a75b838bee8bf98107fe6c58493ba1fb62e0348c24ac6129f8f11d4f7f41019f4c83888a64a36b6289ed71a2bfc412c2c8c2678b5fc95ba513f24d832b3c79a7df6fa89614", 0xe2}, {&(0x7f0000000640)}, {&(0x7f0000000680)="e6c688ff9d796b7262a5aa7d9db076c764348502d05fa9e20d9505433ececc5aca3f13f1c507d6cb8afe14c113856d0f0dff4afe93d1169a772dbac2e35a60a20deed1d6ae1f8114b88c8c6b1a7f767b006100f78d32fda140655fa91dc228739002948a22c13cf604582618e0a04fe67d27e89a405ee4600008f6656151fac3a9ac2d92d40588cd01fbcddbb6db68071390ef23a43ee62e5473b18c5d4cfb311fba6afb4cae6f830f0c6bba2eb155610acc3c41c0e1019f7a9cb4aaba717f7e467661f545bfe2327afe62da483faebaa6f1b48b9852fdd044b1898fae27cb5c4d6129d50ee5", 0xe6}, {&(0x7f0000000780)="c79b89571fe8e6e74b21fd005e1eb33194608a0806e895fbdcbe5fd711b5313a5383070f321bc2e0ab5dd680248c90a6d825162833165f19d46628467e4bb1f44f37722e4e6f39374a7c88b1a893a5ade7c699202682e22a56b862b297473a12da875580de0c1bec4f2937db96fd557e78a63a6e0c2242cc78915d3df0917659be7af38dcec67c31b6e0a903b77fab36d8254406dc8b47bf4a2034664d7a74b30dfc0ea054", 0xa5}, {&(0x7f0000000840)}, {&(0x7f0000000880)="0340b52b73a4e59c298f9196b4508574cb6af3a07986c069eb54fb3f02de29d51ea80a543cbe97af88dd58fbe0978c620a4cd9e3354b008db93dd0d29b422f01b4ea35bf4fa6c0c31e031f7de54f6aa818fe623d73afcd7f63c0004bcaa4f2469864e7ff4ebea8ffa2", 0x69}, {&(0x7f0000000900)="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&(0x7f0000002540)=[{&(0x7f0000002480)="ad0a660433d8b377f494ce249b5177949462a2c464a39526b81683c551d25543505a72c34ccf1148316c0dd3a1dde512f8a6fc746400ca9394ee3ebd96e237ea498c273397a36b6f2a31e3a5689f79326c5b1dcd7fe2e804bbd8c8168f97a6c5a25d30ca2a1e253048b5df908605884dc1cfb2cd4ab103caadbfc0ca2391ba49c09e84ff", 0x84}], 0x1, &(0x7f0000002940)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x98, 0x40010}, {&(0x7f0000002a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000002a80)="b43495d769e5c97eee8343590d1031b57f7c39bbb353a655e6048c5997adad8fe71a1eb8f9a51329f48d218b10da59afa719e45352905201b07137183f419524916350321696b745d0c305b8b9897deb38d21bcb714ed52cb4b55897ce34083c23edf66c310dba1fd37928595cb81723306ccc984fd484c8155cc4ba8cecf408df531dc9165b5f7bc33ba459e8d2a54a83d136ea84f9187a3baa4208636a10a1f29ee88798d72220f059047ba4f1efcc36d1b235aa2c3c312f80", 0xba}, {&(0x7f0000002b40)="835e28b0b10e85151f73b39030fc9817623d5f08d6f7bf79944dbaa3ad70c517b891daa8473254124f801371e98abd172a744e36bfeb020a29450ac54318d4a45692f7bce7898bf52ef01cbb86ece5cd07ccf37b6adcf8a6b696cb4afbef048f61b423f0066b6e871a0d4243b7f6b2f678c5ac6a45e8ea0fca468c0d2c594aece43c0ad1f3437d93a8a5e2", 0x8b}, {&(0x7f0000002c00)}, {&(0x7f0000002c40)="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", 0x1000}], 0x4, 0x0, 0x0, 0x8084}, {&(0x7f0000003c80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003d00)="adf0aff04f1fd6ed91501bd6cdf5250b34c5572b2421ab916091dda371f20055e4f60601d094ccaae192e1e2f9f0599c52dd80fabbf9963d9b039e85dd1471a96c9b16e2c2860058d71f11b62d5c232e491323de001abdb46601d0749860e4057ad32c42eb", 0x65}, {&(0x7f0000003d80)="0bf908a424d958cf33642261ba3f6d254d56917d982ece658288eb290acfa3912f1a4c868a6040f83435bfcfef6402c8923f5960a53b55690cb0b133141a29565cd9c981b2", 0x45}, {&(0x7f0000003e00)}, {&(0x7f0000003e40)="6c30a07ef44be90cff1f5c966e18f586ca8a8fc76ad258304262b92a1da1dd18a1e0e5ab773277f26615474ffe8cf8b8318f6c9f58dc9742f45b612120217f0593b8555ae2d4204d4cd1bb06a2b2c1be01ed646b351f44237f531577173c690d248c33de46efce1b7a324b76f1c7563826835d95ae69143ff671a30ace095bf709697d98a93f113326df2092fad6cd73a52fab77cacadba4ebdd1c967f2e4abc1e1077a27e41d5ab1cec8686f30ef4ffe0e359", 0xb3}, {&(0x7f0000003f00)="e7cd0b96a1dd9c574f4dc2a4318e2e7a68ad62eed369cc0ddce474b1d58df31f", 0x20}, {&(0x7f0000003f40)="853d81099ecafc2db8fb15e0608c9b40164b2c501639d05714bc6eae9ebc555963e4c0803f2e8c9251102325b225bb797e6db39f39eddbb100e2ba8ecdf43a27946c68249d0f5a6aba15412b46b4564d3f3a54559a03338a85677b40daeb351dc8a255c718cdfa7a437528d19baf4e5847f890f3fd28fa7b1c9bea169e4e1065cf298b0acb067b0d59278a7fe24d92d4ab2e4f499533b13d0485a051d9b43ad188747f06294b4026a1d548", 0xab}, {&(0x7f0000004000)="9a6f25d1e8fc12acee4e9d707c5b093f60371b1927a0b98d686a28c1699eadd6012b675764bfc520f29394f8acce00c7c1542e66fb37c3547b181929c5380f7d8bcc792d9d74454e8e57a432b9aa325ec346128ef5d0b562bc6779365232d048ecb56a4788db07e6b33ca59a5312f8a2e78cf318365de27d725cfea027df4caeb87a0ac065b434199f12910d253d6610826bc6728711d87991bd0e15224375ce3a1a877e26e900536b75", 0xaa}], 0x7, &(0x7f0000004640)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r32]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x128, 0x200000c0}], 0x7, 0x4000001) 2018/03/24 08:22:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xb0ad, 0x2, [0x80000001, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x2, 0x20}, 0xc) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/24 08:22:12 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000031c0)=[{&(0x7f0000001900)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d2790dbe6b2541fc93c11e01b1b69a07b48eb332744c5e227cea0d35816832911676bcbe5de1f1f3dfd06b862566eeaa60b1ee50ff9dd7f516648837d2467e"}, 0x60, &(0x7f0000001ac0), 0x0, &(0x7f0000007040)={0x10}, 0x10}], 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) 2018/03/24 08:22:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x10, "222e057511ea2db99fff41d4d9bf7b78"}, &(0x7f0000000140)=0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000002c0)=""/99) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0xbdf, 0x0, &(0x7f0000000240), 0x10000000000000a4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 08:22:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000000)=""/122, &(0x7f0000000080)=0xffffff89) close(r0) 2018/03/24 08:22:12 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, {0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x8000, [0xff, 0x8c, 0xffffffffffff0000, 0x800, 0xd2, 0x5, 0x6, 0x5]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x6, r1, 0x1}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22, 0x9, @empty, 0x53d}, 0x1c) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x10000, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x20) r5 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0) r6 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000000, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) connect$can_bcm(r6, &(0x7f0000000240)={0x1d, r7}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) sendto$inet(r6, &(0x7f0000000440)="1fbf7540bd205a9b1b0838959f77ba2b922e78d215cd7225c0df73b8945e7937eb6fd76f0ba7a531b166bb505a3497c4308f88fe1fdd6937c91857f28564cd472828a2242fa0a5a20d6f5ef8a73e3b618cd7c98af6dedb8928481442ce64486501ac53a04030e1d112b8b5c5e0238a8de1da4d381e012fb9146088f01b5b2a1ddf6e45df6a786244b31a672fb234f529938d0ff2cb3abf698940a43a374882eed662251327a8c27fdb24174759ed6f5975be551fbf09ba53fc9150d3f16ed1a97089dc71c1bb30b5f92c3c3226f52d786745686b7c5d29995ff24ef5889a9c2822d44d6471593b75e674c9e8dce1742c", 0x5c, 0x1040, &(0x7f0000000380)={0x2, 0x4e23}, 0x10) mmap(&(0x7f000083a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/24 08:22:12 executing program 2: clone(0x200, &(0x7f0000000080), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000000)) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f0000868000)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)={0x7fff, 0x3, {0x1, 0x0, 0x6, 0x0, 0x8}}) fcntl$getown(0xffffffffffffff9c, 0x9) getpid() socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x6) r2 = syz_open_procfs(0x0, &(0x7f0000000c40)='io\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x3b}], 0x1) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0x8000) write$selinux_validatetrans(r2, &(0x7f0000000080)={'system_u:object_r:restorecond_var_run_t:s0', 0x20, 'system_u:object_r:ld_so_t:s0', 0x20, 0x0, 0x38, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x70) creat(&(0x7f0000000600)='./file0\x00', 0x0) [ 47.242315] binder_alloc: binder_alloc_mmap_handler: 5956 20000000-20002000 already mapped failed -16 [ 47.261209] binder: BINDER_SET_CONTEXT_MGR already set [ 47.267861] binder: 5956:5968 ioctl 40046207 0 returned -16 2018/03/24 08:22:12 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001940)='/dev/ppp\x00', 0x14000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001980)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000127000)=0x5, 0x4) syz_emit_ethernet(0x1b3, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x88a2, "e54db3cf45557a510e1f6f4f41c3a55f55c0e37f985f248bec318beb39609dff8264e5ef9214d43ece3f59691b6a862cf92dca8481f544127240b35637c71e677b97dc84e0ece4b78442243dceca0d49f004edd5d64d969a43d82ae47b4ad0fe4e8bd0c5de667d082f578a0068bcd351cb7f38e0717b7694a4b50c3b2575ea42687a9ce540fb4cb0f2c4c670799a1a74f423197b8183e6904a5a0db7403992f2183645fd857a59101dc643a9e051610ddeb0727706a9a587f6a99ece3c6bf9c318273b2b8ede9bf064790bb98805d8ef6f4a6163028ab4994b83a7d46a38"}}}, 0x0) 2018/03/24 08:22:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000400)=@known='trusted.syz\x00') r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000004c0)) write$selinux_create(r3, &(0x7f0000000080)=@objname={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x33, 0x20, './file0\x00'}, 0x55) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYRES16=r0], 0x1}, 0x1}, 0x0) r4 = accept(r2, &(0x7f00000005c0)=@hci, &(0x7f0000000580)=0xfe32) getsockopt$inet_dccp_buf(r4, 0x21, 0xcf, &(0x7f0000000140)=""/248, &(0x7f0000000240)=0xf8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) accept(r5, &(0x7f0000000300)=@alg, &(0x7f0000000380)=0x80) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000100)={0x0, 0x2710}, 0x10) 2018/03/24 08:22:12 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe9e, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42774b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) 2018/03/24 08:22:12 executing program 4: r0 = socket(0x2, 0x6, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x1f8b, 0x9, 0x4, {0x0, 0x989680}, 0x6, 0x2}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000303ff8)=@assoc_value, 0x17f) 2018/03/24 08:22:12 executing program 5: clone(0x200, &(0x7f00000003c0)="a717cfff7f3cd7ce664b5e55bdf3b1d3e708c37b2ec571adb68d9087d46ad309e30e35db0ff76dbda00ff5e2db6fcfe2234bca40f27ba055f3226431da5553998313845b092ece0cf6575f23bf32010100000000000058c64d5f01f12d58064ff0fdb285d0d8457c8085501daff3af1a35c8a37df2c72b09b68b7e5e69737641a8e2df4e8ec00a986c56d6ef93e9d57dc35e482f9581ebeeb18157e2febc55561727a7135e", &(0x7f0000744000), &(0x7f0000000480), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000340)=[&(0x7f0000000100)='!\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='$@vboxnet1\x00', &(0x7f00000001c0)='vmnet1\\\x00', &(0x7f0000000200)=']\\\x00', &(0x7f0000000240)='usercpuset,bdev)posix_acl_access+\x00', &(0x7f0000000280)="40656d30706f7369785f61636c5f616363657373bb2470707030736563757269747970707030296d696d655f7479706574727573746564d900", &(0x7f00000002c0)='\'\x00', &(0x7f0000000300)='/mime_type[%\x00']) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffead, &(0x7f0000000040)=0x8000000000000004) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x40, 0x9f) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000004c0)={'raw\x00'}, &(0x7f0000000540)=0x54) 2018/03/24 08:22:12 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r2, 0x80000, r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x40) [ 47.297753] binder: send failed reply for transaction 7 to 5956:5958 [ 47.313308] binder: undelivered TRANSACTION_COMPLETE [ 47.318516] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 08:22:12 executing program 3: setrlimit(0x9, &(0x7f0000482ff0)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x10200) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) mremap(&(0x7f0000702000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000704000/0x3000)=nil) 2018/03/24 08:22:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fchdir(r0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)=ANY=[@ANYBLOB="18000000020206000000000000217f000000000004000200"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfff, 0x82400) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x800, 0xfffffffffffff000, 0xffffffff, 0x0, 0x5, 0x40, 0x5, 0x9, 0x2, 0x0, 0x4, 0x640a, 0x0, 0x3, 0x7032, 0x5, 0x3, 0x1, 0x0, 0x0, 0x8, 0x7d, 0x4, 0x3, 0xecb4, 0x3, 0xfffffffffffffffc, 0x8, 0x0, 0x2, 0x4, 0x401, 0x64, 0x2, 0xfffffffffffffffe, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}, 0x438, 0x3, 0x35b3, 0x5, 0x9e49, 0x4, 0x331}, r2, 0x40, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7ee, 0x7, 0x5d72, 0x917d, 0x3}, 0x14) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/24 08:22:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 08:22:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'syz_tun\x00', 0x6}) 2018/03/24 08:22:12 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x42) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x81}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/24 08:22:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) inotify_init() pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000000080), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x158, 0x220, 0x158, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x101, 0xffffffff, 0xff, 'rose0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x3f, 0x3, 0x4}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e24, 0x4e20, 0x4e20, 0x4e22, 0x33, 0x80}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x4, 0x10, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [0xff000000, 0xff000000, 0xff, 0xffffff00], 0x4e24, 0x4e22, 0x4e24, 0x4e23, 0xffffffffffff0001, 0x8, 0x101, 0x0, 0x6}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffff00, 'irlan0\x00', 'bond0\x00', {0xff}, {}, 0x5c, 0x2, 0x4}, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x7, 0x3}, {0x100, 0x7, 0x9}, 0x8, 0x100000001}}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x6, 0x3, 0x1}, 0x0, 0x98, 0xd0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x800, 0x1, 0x7}, {0x20, 0x6, 0x5}, {0x7ff, 0x4, 0x80}, 0x7fff, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) 2018/03/24 08:22:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$netrom(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000005c0)='eql\x00', 0x10) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1003) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="030000e868ffb2c3fcf5ee800000000000000000000000000000000000000000010000000000000000000000ff070000000000000000000000002ee631cd6b20a600800000000000000000000000000000000000000000"]) 2018/03/24 08:22:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8080f, 0x1a4e, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000300)=0x7, 0x2) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffff, 0x80002) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000180)=""/104) 2018/03/24 08:22:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101040, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0xc48}) 2018/03/24 08:22:13 executing program 5: r0 = inotify_init1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x7000000000000, 0x0, 0xee, 0x9}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x3f, 0x3, 0x0, 0x2, 0x2000000000}, 0x14) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000040)=""/2) ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) 2018/03/24 08:22:13 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='attr/current\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x188, 0x101, 0x3f, 0x2, 0x4, 0x4, 0x8, 0x3313, 0xf685, 0xffff, 0x8}, 0xb) sendfile(r1, r1, &(0x7f00006c7000), 0x2a) pread64(r1, &(0x7f0000000080)=""/65, 0x41, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/24 08:22:13 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x1f, 0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0) 2018/03/24 08:22:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) write(r0, &(0x7f00000001c0)="c4aacbb476e4bc380f05bde4d68c675cdf8480496c968686a06142518b68edd5363eb36ce0792fcdb445f0dde6557531bfebaf3794fae6a0c4002f87cb4f992ed808869ed9962b5cd194dcd71886320f242ef3d528fa3617ac1da241298f0089184e1a5b61a73e8419e5b0b330b6d8e490a2dc095d4411cb89cd132232d24db6161910fe064002e5fd6b63827c9ac196315a254537fe29f4cf8d66d49cff30876e8001dd9727df79abaa1f47462e4a8af01b3f7004fc7a50aef2f5adacd74d8450b42eb05775cbf17d35f40f6a8d9a612758d5b861818718e5289f70f9f5427327882dcc682e0b70f46cb2ed6c62f55aca09a576a213b9ee", 0xf8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x8001}}]}, 0x40}, 0x1}, 0x0) 2018/03/24 08:22:13 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0xffffffffffffffff) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000100)={0x4, 0xd0d, 0x4}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/24 08:22:13 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa}}, 0x5c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xe000, 0x0) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x7, 0x3, "6a269741a744", 0x1}, 0x10) 2018/03/24 08:22:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc0000, 0x0) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x301) 2018/03/24 08:22:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045afc8)=ANY=[@ANYBLOB="01000000000000010000000000000000"], 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00003fdff5)={@multicast2=0xe0000002, @empty, @rand_addr}, 0xc) [ 47.570627] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58486 sclass=netlink_route_socket pig=6038 comm=syz-executor6 [ 47.597482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58486 sclass=netlink_route_socket pig=6048 comm=syz-executor6 2018/03/24 08:22:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x60cbcf9b6bccbd27) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x6, 0x8]) listen(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x321180, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000), 0x4) 2018/03/24 08:22:13 executing program 7: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') symlink(&(0x7f0000000000)='.', &(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f00000002c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='.') 2018/03/24 08:22:13 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) keyctl$chown(0x4, r1, r2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x40102) 2018/03/24 08:22:13 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xe29}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0xf76}}}, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x5f94456, 0x8, 0x4, 0x7fff, 0x0, 0x80, 0x0, 0x0, 0x8001, 0x27db, 0xc00000000000, 0x2, 0x5, 0x7, 0x8, 0x9, 0x30, 0x3a2, 0x7, 0x7ff, 0x7fff, 0x9, 0x81, 0x8000, 0x3d1, 0x1, 0x7, 0x7fff, 0xace4, 0x7, 0x0, 0x5, 0x6, 0x9, 0x3, 0x52, 0x0, 0x10000, 0x1, @perf_config_ext={0x6, 0x100000000}, 0x100, 0x4160de19, 0x735, 0x0, 0x7, 0x200, 0x10001}, r2, 0x1, r3, 0xb) write(r0, &(0x7f0000000080)="260000005e00090000b9c448eba13b00eaf83a0000000000a1db2ba9f8457092ff000008db1e", 0x26) keyctl$join(0x1, &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}) getsockname$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/03/24 08:22:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') socket$kcm(0x29, 0x2, 0x0) r2 = getpid() r3 = getpgrp(r2) r4 = getpgrp(r3) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, 0x0, 0x0) r5 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b988969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) keyctl$clear(0x7, r5) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x9, &(0x7f00000005c0)=""/200) ioctl$KVM_GET_VCPU_MMAP_SIZE(r6, 0xae04) fchdir(r1) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) fstat(r6, &(0x7f0000000100)) r7 = eventfd2(0x0, 0x80801) sendfile(r7, r1, &(0x7f0000000080)=0x10, 0x10ed5b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004080)={'gre0\x00', 0x0}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00000040c0)={"626f6e6430000038fd06e9e3d30be900", @ifru_addrs=@hci={0x1f, r8, 0x3}}) 2018/03/24 08:22:13 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) lseek(r0, 0x0, 0x1) 2018/03/24 08:22:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001d00030000000000000000001f00000020006c000c000000", @ANYRES32=0x0, @ANYBLOB="08000e00080000000c000400", @ANYRES32, @ANYBLOB="0400011bfda682a616fec625401cd1e44da386ed59187f6721050068ea50418d16e5133874bb0af2f3f1800daecec6f021e3002bfa5f26b58a317356d5e43a4636b1ab2d1b7e9650992e275727dfdb15919dcb18e882a282e5a7f3dea298f24c68c827242f3d4626a3cfa4fe4468b7f73abacd9164815d71ca9d0da1af1f6bd46fe204f84bf82999c3a86f373ad66ccad45a9e10d2a8b550"], 0x5}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/24 08:22:13 executing program 5: mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() 2018/03/24 08:22:13 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r1, 0x40044591) write(r1, &(0x7f0000c29000), 0x0) 2018/03/24 08:22:13 executing program 6: semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r0 = semget$private(0x0, 0x800000003, 0x4) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x3, 0x1800}], 0x1, &(0x7f00006ad000)) semop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x1) 2018/03/24 08:22:13 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000040)={0xaa, &(0x7f0000000000)=[{}, {0x28, 0x0, 0x1}, {0x6}]}) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x7f, 0x2b, 0x4}, {0x8, 0x3, 0x8000, 0xff}, {0x200, 0x711, 0x0, 0x800000000}, {0x8, 0x5, 0x6, 0x4}, {0x7, 0x11d700000000000, 0x7, 0xdf3b}]}) 2018/03/24 08:22:13 executing program 5: perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x80000005) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x2, 0x7dd2, 0x401, 0xfffffffffffffff8, 0x0, 0x3c98, 0x800, 0x5, 0x9, 0xfffffffffffffffc, 0x8, 0x4, 0x401, 0x8001, 0x8, 0x800, 0x0, 0x100000001, 0x0, 0x8000, 0x80000001, 0x6, 0x5, 0x3, 0x7, 0x88, 0x8, 0x2ea, 0x5, 0x6, 0x100000001, 0x3f, 0x10001, 0x8, 0x4, 0x864, 0x0, 0xb3, 0x5, @perf_config_ext={0x3, 0x4}, 0x4080, 0x6, 0x4, 0x3, 0x5, 0x401, 0x80000000}, r3, 0x48, r2, 0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) 2018/03/24 08:22:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400), 0x1}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=[{0xe2}], 0x10}}], 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/24 08:22:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x4) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x608003, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @multicast1}, &(0x7f00000000c0)=0xc) write$selinux_user(r1, &(0x7f0000000000)={'system_u:object_r:su_exec_t:s0', 0x20, 'root\x00'}, 0x24) getsockopt(r1, 0x1, 0xc, &(0x7f000035ff6a)=""/150, &(0x7f0000823ffc)=0x96) 2018/03/24 08:22:13 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'bridge0\x00'}) r3 = dup3(r2, r2, 0x80000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="71e67a15cdf0311cfc093a52a7d86bd10c9d68173b94531dc9cca9a4cd8c33cc4e", 0x21) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xfffffffffffffffa, 0x7, 0x2, 0xfff, 0x8, 0x6, 0x8}, 0x1c) 2018/03/24 08:22:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) dup(r0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000540)="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", 0x14c}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f0000000380)=""/76, 0x4c}], 0x2}, 0x0) 2018/03/24 08:22:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) 2018/03/24 08:22:13 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) epoll_create1(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) close(r1) [ 47.791529] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28005 sclass=netlink_route_socket pig=6094 comm=syz-executor0 2018/03/24 08:22:13 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/104) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) pipe(&(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/24 08:22:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xaaac, 0x200000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffa) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 47.831644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28005 sclass=netlink_route_socket pig=6094 comm=syz-executor0 [ 47.881179] binder: 6120:6121 got transaction with invalid handle, 0 [ 47.896551] binder: 6120:6121 transaction failed 29201/-22, size 56-8 line 3055 [ 47.912464] binder: BINDER_SET_CONTEXT_MGR already set [ 47.917852] binder: 6120:6127 ioctl 40046207 0 returned -16 2018/03/24 08:22:13 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0xb, 0x4) r1 = gettid() tgkill(r1, r1, 0x0) 2018/03/24 08:22:13 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0xc0801, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0x30) accept$unix(r0, &(0x7f0000000000), &(0x7f0000000280)=0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x6, 0x10}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000440)=0x18, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r1, 0x5c, &(0x7f0000000340)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x0, 0x800, 0x8000, 0xffffffffffffffcf, 0x7ff, 0x6, 0x3, 0x8, 0x8, 0xfffffffffffffffa, 0x7, 0x50, 0x1f1, 0x1f, 0x401]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) 2018/03/24 08:22:13 executing program 1: socketpair$inet(0x2, 0x80000, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) flock(r0, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={r1, 0x3}, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3f, 0x7fffffff, 0x9, 0x8000, 0x1}, &(0x7f00000001c0)=0x98) rt_sigsuspend(&(0x7f0000000080)={0x8}, 0x8) r3 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r3, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="bff85602fb72667ab3003581c667d344fc8c35f7ac2987f816356e98ee3aef5fe70397554a7fc9a44a00f95d2a9d62647c0f0ff045ada9aec3ed914958cd0084687c1ed3b60551732a393dddc0a056baf773aab4035d27aaa27bfa1f67594d7fb8a4b18a923b447dc24961df1d2acdcde91a9314dd38ea1eeb885309a1ef509cf2a43c000f6b3150", 0x88}, {&(0x7f0000000440)="7c572a5b39dffb3ba7a9040d16fd562b31e57c44994d27dc77dc2873d7d18791d14c7bd095cd57df79a11483bbca55f5548616817a4acb89bf3d1ec0afc1f2a299b24e868dcbb229ec710f60cb6eb21b4eb221c7487b881162ee20f5205acf46f7c33116a3d81accd63f805b2aa19ffe82e5ec71160875ee0b001cc2a540ecf4f143eceba7bbed8759e5d13648f2d8eff283f6f0b2", 0x95}], 0x2, 0x0, 0x0, 0x1}, 0x101}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000500)="8aec883b5f8902475e862bf1deb8ab20fa03972cf02cc73595e05098d850e443bfba50204559857abfab3d14c08679e5deeab3c6b7cee8bb439940d92096701da357777d79e4c9fcc953f32d78938f", 0x4f}], 0x1, &(0x7f0000000580)=[{0x38, 0x13f, 0x9, "6b88516c78864c632664a7c7ed4fc88917529482f7a60bf10e1ecb998bdd4607b4981796105b5e"}], 0x38, 0x20044040}, 0x6}], 0x2, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x3a, 0x0, [], [@jumbo={0xc2, 0x4, 0x1}]}, 0x10) 2018/03/24 08:22:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) 2018/03/24 08:22:13 executing program 2: r0 = socket(0x1000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x501, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}]}, 0x3c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1, 0x4) 2018/03/24 08:22:13 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/24 08:22:13 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) 2018/03/24 08:22:13 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000000000865, 0x5}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns/cgroup\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180)={0xd77, 0xfffffffffffffffc, 0x7f, 0x8001, 0x1000000000, 0x3, 0x7}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40100, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/164) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000001c0)={0x9, @time={0x77359400}, 0x5, {0x10000, 0x6}, 0x5}) finit_module(r0, &(0x7f0000000040)='GPL\x00', 0x3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 08:22:13 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x8001) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x1ff, 0x7fffffff, 0x1, 0x1c19b5c1f4cee560, r0, 0xfff}, 0x2c) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) r1 = socket(0x9, 0x80000, 0x1cf0c000000000) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000200)="54579add4d2921d6745305e7192b681fec7f7d8d8ccba61187572615d15d146d149d0dbf162d7971ed64b528167bf089bcd8db8bae3c3b921fdf363c40769a926133d65b7433b05cba15116b3a7e208639a0634b86728e01105c4659cad65e3f1d0f3ce435715dfda4a8225c3e71cee63e6f55ce421d68a506d5f89159bdada9faee82d19dc3cfe3962b021033ab5269e324b3641824d27789560d015820a983c736e9eedbf240cb9f4064a2337e1f4a57e7e22296a27532fdbd55f4794862035a9fa58e1afbb5553f29166d01b7e31eecb76734094641a05f272b7deefa25f140c7f4bc06cb7b12bc130e3d", 0xec) syz_emit_ethernet(0xe, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) [ 47.932138] binder_alloc: 6120: binder_alloc_buf, no vma [ 47.937777] binder: 6120:6127 transaction failed 29189/-3, size 56-8 line 2963 [ 47.958126] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.963688] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/24 08:22:13 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f00000000c0)=""/216, 0xd8}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/33, 0x21}, {&(0x7f0000001200)=""/60, 0x3c}, {&(0x7f0000001240)=""/15, 0xf}, {&(0x7f0000001280)=""/74, 0x4a}, {&(0x7f0000001300)=""/27, 0x1b}, {&(0x7f0000001340)=""/211, 0xd3}], 0x9, 0x0) sched_yield() ioctl$int_in(r0, 0x80000080045010, &(0x7f0000003ff8)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002980)=@assoc_value={0x0, 0x738b05c600}, &(0x7f00000029c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002a00)=@assoc_value={r1, 0x7}, &(0x7f0000002a40)=0x8) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002800)={0x0, @in6={{0xa, 0x4e22, 0xa5e7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f00000028c0)=0x84) sendmsg$inet_sctp(r0, &(0x7f0000002940)={&(0x7f0000001500)=@in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x237}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000001540)="c5b5b0380648742f4fef472ede83d6f4828454a73d34ebd2136346bb331e25a4e4cd7a4aa042ce5ba0f1f62bc7b2ce6434d2a2ec2bd1a4398f1a1eb75e5ded16cbcd2c0005b9de9c74eed7a812f527e5a9ce4db24ddb37cda310a767921464250ffc86c383df720d9cd61ca9350bb7a1", 0x70}, {&(0x7f00000015c0)="a3fa1c9bb877817756b2abaa1e5d08d4b768e4df7a405a59cdb3aa2e9898ea6035d77169cba73100cf47e59bdab245fe0d9f74f2dbbbb5a44131186814f7f27a2aa04a63802dbe5ad4486ae674c619238c001a8f5c0e15363955701796864b6a0a5349666c12ccd91608cf781b4983ca36922ca6da1615d8ab3b6dae95297a529686b826203817213bc652c7a5e6bb37798be6d4ac0d74afeb05eae6ca04f4e580482201dd8302eb382abab238ed5b8901061c528c645d17614d532e734a05504191fee39c1d8672b7f7", 0xca}, {&(0x7f00000016c0)="6ad0c63fd22e7b6b59d27ff5ef1f429d6812d70d9894032e49d20e", 0x1b}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="5d2d2885be254a41fd9446c504c7896162b995810ff3b032c0e5b1a8d6058b4b4a7a718dc52c24d65674aae9e6ce", 0x2e}, {&(0x7f0000002740)="ef65e5e551133868c73efa5de65076b4e0394560179eb70d97ef53b9aee7979ea5b1f409426cff", 0x27}], 0x6, &(0x7f0000002900)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xeea6, 0x208, 0x2, 0x1, 0xfffffffffffffffd, 0x9, 0x299, r2}}], 0x30}, 0x8804) 2018/03/24 08:22:13 executing program 2: flock(0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001800)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x0, 0x0, 0x20000000000, 'queue1\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x10000, 0x0) sendto$ax25(r1, &(0x7f0000000240)="69bc2713e29301a6efedc5930b0aef1b8dff429d90868e5b5d0fff9dde50963aed", 0x21, 0x20040010, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/03/24 08:22:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r0, &(0x7f0000000080), 0x392, 0x0) r2 = accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x80800) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x100) 2018/03/24 08:22:13 executing program 0: request_key(&(0x7f0000000000)='ceph\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000040)="2f6465762f646d6d6964a33700", 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="49d93f450589ce55328e233c3ad94936", 0x10) 2018/03/24 08:22:13 executing program 6: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000005900)={&(0x7f0000003240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x3, 0x2, 0x3, 0x3}}, 0x80, &(0x7f0000003300)=[{&(0x7f00000032c0)="83bc5a65dd50bb5a02c03c986e0032c8b0d9b3", 0x13}, {&(0x7f0000004400)="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", 0x1000}, {&(0x7f0000005400)="d0fb6005ac33e2614745c0670183ea616b06171eb84e44e78b015208a9cf8ddf0aba77e00f9edec989d0378cb923391c9062971657982451474f87a17f4f9c18069d5a5bfcd44f79ef96f6fe9fac99e2d6", 0x51}], 0x3, &(0x7f0000005480)=[{0xb0, 0x10e, 0x4, "95b4354420ba3f1e9121f741d3d868de7a6bb2ebe59d470e26ac0731aa449670b3adc03f9ce21d1436503570f91f0af2278d1d6e5c081c9371aeca5b23c18bdf774272cae4ba5589697eeb94849811a9ced116a930f52afc289b01d4b74606323eba72bb56208f0a2a9d3646514c4b6900f76fede7e96d974f85514593ae82d446682e9371016e92172b31c8ba7a15da611a2c87890a3cf366656a2a0b98e5"}, {0x108, 0x88, 0x2, "d85d8ec9fb207bc3e6bbd2518f240d5acd819f5ccd600d2ce06d35dd2b7fe6f6d146920ab463d84f0356011c0fe04af11cd4362854ff10d4b2702f544da245c821dfc332304bb020349f26007dc7acb6d5e2b2f6b64f626f8ebcb0de1531970716ad72331705de34c1fcc4aa41b481447fc7af95f11d0d68bd6cfabbd4393895167a4f0957933121248de2db3eb2429f19d0b95c8744f9d8863a2c859c22191ba394e0190b1ef7a0de45041bf83f2ece39b573c8c0c78693a5d63748ff91a6d83f48d7470b6618fb1ab35df59338836038c6fb7978b6fcc1cb650e2abd1d03caa95309b8546ef1efeca0a9fe66f5b8709b02b4e0e3"}, {0xf8, 0x115, 0x56, "ac21db574cf86f1e12257b5efe7d23d651e522d7140bb15c9dc2da10fc90e85a69c0744e8d042a51f6d54a5805945f9815ca8e69629c7aabb66aa5636f3bee7b47618f079fc5ea8828ddb5b6b1c7cdbd11b46e42f6137b1871059b870629fa8f171d28735eb8d24dd1fac3c8fcce7fdcefa2afc53cc0d56b14cbb73c8a5052600d0997e621aa4146844ece91d12bd15de75ecad6abd6e3ce3a2a2b3c373a8791190866af5b27f092ba5cc356229015e2d90b42b067ddbe8d54148a24d5385dc0f030f746a128a601fe57c21ce647a0cc844679828ba2d6cca9daf2f9d7b14db9b06e37f49982a923"}, {0x10, 0x108, 0x2}, {0x70, 0x115, 0x1, "6a8eb8bc7f21ef86973978f5623133dacdbdaa911aa484aef5929e532baed884e0d17e8d874d73882b73236075b1540dafc2f9692738e0bb0508fd10d870ba2468bb5a742676c4479248e47777dbc6e2f12f6dab2f54e0b18b9ba084202f"}, {0x90, 0x116, 0x9, "696271d661d344572aab1384c810b679f6d36be5b2bb07d7ef47e3c4502282ac6328140fd8c116e8c71dd4416e344331ece6317ef4b7b4a21b3317f3f23cab91fa215bf7186d612ba803e3f15c74cbff1dffbd977e4e6b3bd988b9982c904c3f59b54611808a19becbd8577ddc879fc5e864ae90636df81296551eddb6"}, {0x48, 0x10e, 0xd70, "ac1a51678a69cbbf38925b2f5d7b6e708d4cf554095a8eb94b71802dae367963cde78ab8d7624f5701ff8907076b22cd4f"}, {0x58, 0x119, 0x9, "61357a740a01eec0146e01a4291f21401762376de0fd34d18bea735a77ee00c5106323ceb112e5c1797928760146d93aff5398584de994dc76bb09d8930fa2325562a09a89"}], 0x460, 0x1}, 0x24000000) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004140)=[{&(0x7f0000000140)={0x27, 0x0, 0x1, 0x1, 0x3ffc00000000, 0x7fffffff, "678ea7af405c54650be84cc66a71be4b195d780282da68c6ca21ebc58616d2876942d4075b7c17bdeda39dd3118a25edfa6e2adc31d72c834a593b19df4034", 0x36}, 0x60, &(0x7f0000001780)=[{&(0x7f00000001c0)="1965fd38e2fe65", 0x7}, {&(0x7f0000000200)="467b57794692a49ec48daebfb6a1f8a4263dee9aa3697006549ae0259d3e89e5bcdab626839cc0918b239821d8837f84e4f6438bf912c7f7caf11661cb394cc522c1bc627a843ff149063bbcbb7bf57d2d3140e63d43e552e473", 0x5a}, {&(0x7f0000000280)="526392bae9ca32babbc6224db004a1c42dd9e7ab8b2329ed11809c570beca4bb52cd128e2b38ffbade4da0770d419e9a494f134de6b0d16358b74de8391429a458bfb2de25cf12574b62c295a40e9a22f6fb08a480ba1f84d8b60baca52a18908f21fb99b628d58849e3f33ea214a897fe4d96639f8f8826b1ce3eeec4580372", 0x80}, {&(0x7f0000000380)="14b1f9435d1faa96731f95e122ecf63bd91db0460e6cd4b336e18f6b07a2ad54574640de5eef3d78060d5a67e2364e61e72bf5081189d36cd7db9ced827e4c1d7694a457c55d1ba546082e33148bcfbc86cf140664a642c30cc58e05744713cd302b5b317a943f28c21e6c96e29397bf49b653bd23e3bb4f3da173d11f20e55aecef736fa4676f6b104e80efe43aec0551ff1dde25fdc4613cc56169f2429d557db3c6ed6e6daa2555471f860d63d03c9277a8d52ea44d89df", 0xb9}, {&(0x7f0000000440)="2164d2e11260723c8c41f27becb5212149c84cb9ff5193c132eea138bc74f1bc2fcd5da7f14ea2f14f66a27695ae2ff60a584031973735a0ac5c57744a0c78a52c58", 0x42}, {&(0x7f00000004c0)="75a7dfd82463bf2a2c71cd91c84e80d3f676f5ed1b500c755fc152eb02912d16b4651e0b74331540eb5e7a595bfaf9157bbbe5eef01fbb44a383ef5920d253f5997b44a3f78aecf19936f9c662749950d486b969abb34174d893e9a601449eb1bcb7f4faf0373cd3c60d6600a7e5b47b283bc1d33555e29d4641281ca578e1f9461a9032aa366a755fee012e2190d6c2ddfe122d610a48d0e07164e96015817976ea0dd9d405a99984f2c7e8f98acbc51dd961a90a786780711c203935e7d89d1d02b5396438a8", 0xc7}, {&(0x7f00000005c0)="7b281d7edd1f4ed78f8ea47d727f36613e999566ca1baf4cba3a5df3ecaa675b0a24f55ef4fa368e9ddac51b3c782313ecba1c9bc5ab0d4325636ea0663aa414c21aba44c7a289dac28e90a988bb777714aae2ba6da63f85d49bc5ff739c6e37f46560862488291f59e5d82bf90ccc4b9803a572ec8a1b1015720ec479689f37e2260302b8d0a18bfc1ad42c1e", 0x8d}, 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&(0x7f0000003200)=[{&(0x7f0000002fc0)="1d1e054fa843792aca7d7a1334a9641f1f81cfec53511805a4e505c9f588291849c65592b6756c10542d317b2fad576defe3774557602e60fc64068d5ad649208786bc1adcb2470f561b025b1cdd8c2385d66199af703d0ca53557876176fba931b599700dc55f02c50652b96502cb1d2651c9c04c48ebc5681f41d0fbf067ea318fa04701d4eccf66d7c4cbdcd51f88763633bc4a5586b0783233b9d58404a013506c023551", 0xa6}, {&(0x7f0000003080)="9a7bf199efbd8ea7b69cb836f6fa1332a4ee768858ba9715892a0b969334243e5386cf695bb8d4f00ab490ec35c6c1a74d57826baa2e2c7f9ef1ad75cd00db9c2f1ef49b2fe59a3379ee3fc9312e8a6ffff6e080c22aba110d6cf6ab8dab81458976be4e67a519972665500efb6a39edea9150737c5b53aa9412a2088a725c38a966714d50899ec02cf2c66e9f32a24108ab2f4737c18c244b419542a6a9d9925a6af2d23a4e4ff3eb71454c9880ca35ed8af5218afeed53b807068b41b5de43ce3e584f8f651fe78525e9b641e562e9746a2b7ff0bdaa627f13a7adf50ab1cfe8ac0e02f4350e72d7d4409e10eda54bdb6598396d47", 0xf6}, {&(0x7f0000003180)="ffd66d6be72e7aaee22f90a1a88c43b63abc58f760d90e2614b494f43ff48f8846446d66d780a8b461157e89c82c4d18b2c16f4c777fc9220c36e966ed1b9b3ae0", 0x41}], 0x3, &(0x7f0000004300)=ANY=[@ANYBLOB="e8000000000000002b010000030000000c6f53caf1f47c0c22fa6266c5a5913a1c6d8f1b899661c6c9c6fe91fbb0ded7055316a7762f858a76af6349e5e0717fc60ad11f34f7fbbb136f0346d2de9bcd773208f578c622d20ac32f6a9c7514aead3b8a5da75e6a463fdd0d1f1761b417015b4fac4978f909b26ad52de4bb7d1eb6827f7d4af56d12f1c0ed8f11aa95b2679d29caef1e0dd588f359dc5aba8228d4084ed8b97d68aedab7a02badf5b717a6e55a2d472b9946f759fe0d236bae33ef3a69d83e5596f893ee1c5057fdfc66dec0b517f96baf1760701cdc253a1fe33ab7f117a436746bd42d000000000000"], 0xe8, 0x80}, {&(0x7f0000003340)={0x27, 0x0, 0x2, 0x3, 0xffffffff, 0x7c40, "f9d002c53c0ca31170145712d166901b71e1013ca78dca57243f0fa4a490e88ef7febce920f56d5b2df25264892fbb3a4f3c521fb829113908e29be64bccb5", 0x3}, 0x60, &(0x7f00000035c0)=[{&(0x7f00000033c0)="260fb34098e1dc45523d7e1a3272517c8d7becff08d114f540c7a5f31505d0ee02ed776db8e7175d6027bfa037da296f210eade9fa2d8e026fc801d27b467b1bd363ffbc58c9ff942702db1a841d99b22078917dcb399264e99a2158d77779aa5a754957d2ceeefd6247ee1d1cb96b76dbdb39ffa7e7b6c51926c174b8283241073ddf869c1b8cea865c004bb4044d24b61decb2d2ba69095d3c8a4756368bbb99558a6e4b1faa503e58e75eb7a16d91c980bdfac461932ebde2a5dbaf88a3ee52e8f1185fc5af299592096f0d654ea2e8de7f3f414b14734b0282aac8ea4304137c376f7eb3b7fd438c", 0xea}, {&(0x7f00000034c0)="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", 0xfb}], 0x2, &(0x7f0000003600)={0x40, 0x3b, 0x2f, "5988e465b186ea06f06657c2a45408ee2b43b6c13648404b6283ea1603e94f77b445e892bcbbfcd9c9c9c9cadb025d"}, 0x40, 0x8000}, {&(0x7f0000003640)={0x27, 0x1, 0x1, 0x7, 0x8, 0x8001, "7946dd7bad22c0e3105b6f2215acbe73582b47688e45de0a951eccffcd9518f726b039933ee047e2165289580b879c2c139fdf91c43c8d15cf03b88e168e99", 0x7}, 0x60, &(0x7f0000003880)=[{&(0x7f00000036c0)="2512d82250887a567734d3c968a73285843998dcd8422d3e0ae9d485329b3e", 0x1f}, {&(0x7f0000003700)="029ff1262cfebe62d9797ef9afdfa8c8840b3f3908e642d0ce1159178ec22226b3d4f528edde6d04a64b4626da62c8a15efd47487308a2fc25b69dcb83ef0acd16cd", 0x42}, {&(0x7f0000003780)="34374a4ad0d9baf90563af2d14d9aac63d4c0f3e8c74812fd8809e1969815a00996611f7c8ee51d6d2081c481427dedb7b9c2cc861276cb1a7491a43a90e24a294ed39bef3d812e0e69c072025ffd7ced113cf02fa7fd8b55f5688ba39a5d0d968e09592e3bd711d381224c18411d766b3332451fec044c9cd96283f07205622d1582df4afd9636a44b0ce4386a52c9fd7561f589928cf47fe9262f907d8f4b6c1824f7e74a05e6103b67b7f4ec5f19b70b3c50fd2edceab46dc5076d5fe52836e484e2b6ea23caf", 0xc8}], 0x3, &(0x7f00000038c0)={0x108, 0x111, 0x4, "8ab3af65a1d68fae86a7f9bd407c7a5df4764e3d95d14eb9a86c4793946eaceaccc5b13b9078ee06d161e90f3c996cf9d3ddce37d94a75fab8165a5360622fbf9a4a1e6f13514afa19cb6fea9ba1ebf161b521c7270a52564bbc49794877f9e4e42bfce68bd318d74a8ca5d63ee631c3bd9541768d6f0aa1a57fbe1406d1a5888787bd5288eb20c990377aade33c7f58fed6f260d69b59b45e76e67c5c910fb021e0f467a7882122619b75c9fa6a236e2ffe1bc7890ea5cff421f05eb2c1b2c761c2027b43c802e623161e11eb4c73fca0217dafeccca5d39924ac91710e30075fca2c976142725f269e95fb8464f39bfa2e9d17ccd840"}, 0x108, 0x800}, {&(0x7f0000003a00)={0x27, 0x1, 0x1, 0x4, 0x0, 0x3ff, "a6936714be88579d7a5ce9dcd53bcc27f76edebb446ae41ce8036101997aa437aa748a0af9c5e77ec6aa04bcb2536a75899c3dbab64b7a8c60ee2273c39d69", 0x13}, 0x60, &(0x7f0000003b80)=[{&(0x7f0000003a80)="2fc67bdfb6cd747dfe903fa2365566e88a77420c6536e079a989ec1fb1eed3c0e34cde42115f146fbb4d43dd3b09efd25761784b8d4ecff7a411247421898e968a4a7490af1bf8cdc8f7407df5f721a8e9cf463d7a903d6b76c354a576075037902687793158c0139d2f150047aeeb86549b155c2a640a064915f6e0bc6042fe9ba056644c222d8ed2c97c6ad9efc59943879eb49a559720aaaf6d62389818edf8efe1e19a6e68a5b0709a8de8a3d81331bbcdb92ecf941a2dc356fbd18693cc7043", 0xc2}], 0x1}, {&(0x7f0000003bc0)={0x27, 0x1, 0x0, 0x6, 0x1, 0x80, "5f094c4955c715d5725fee02ef914eba1118baab4e84eaa2d2d86574f971b79abb5b172b9f017ca4116c5b4c2d7076e0c59225ae4f20222c9ac607bbfb6b07", 0x24}, 0x60, &(0x7f0000003d00)=[{&(0x7f0000003c40)="29b70c172bc90fada50cfaa339f1c774c99687679b668facc66012ea43b852727fe30666b5", 0x25}, {&(0x7f0000003c80)="40b876dadc4da5cf5a1a5552dbc9114d013ad739c4e57807b4f783d2fd40d2b135e7a5cf357243a723007cf3f44181f7f9335f155e19f1fc77f1be0080a4754f260d", 0x42}], 0x2, &(0x7f0000003d40)={0xd0, 0x111, 0x4, "b7329674a9d886a6c71708c079ef876a628a960e235b40af049a16adfe95bc15f3ab393faea36fcd27b449203014d8c4e22c39005ec16e1f7f9407f5de76102f03118329059af9f0cadcaf4bbb406651bc4c2eca1f96f37549f73fc2490cc9c6386ce46e11ea1fc25b061abecb1b1a8cd9cc5943b2b5a5fbeb59794c3982449b4e31252f764196528124c6156b3f666ff6123b289f444d36ae7e63e2859bb25449d2e1158a3a06fa1c17fd8e3037fa894a057214b4504e8ed41a0a33"}, 0xd0, 0x800}, {&(0x7f0000003e40)={0x27, 0x0, 0x1, 0x6, 0x10001, 0x3, "c5579842b98d158f71f095a18dd3bbf3b04e4cea9952a56c1bbceeace964668d260db7ce499bb6cc1b059c33f975d5e7a9b713282ef6ea191fdfd6de583d90", 0x33}, 0x60, &(0x7f0000004080)=[{&(0x7f0000003ec0)="6a0a2b3659362b0929f9c61c3cc02f", 0xf}, {&(0x7f0000003f00)="03b2ccc355a0857c360652b5f6b66b38b034b9c21ba5aa78cca750aec0f18c3d3312ddc3cc912d55aecff66cbcc858073acb897ab20d7c78dc5de066303a6ae371b38ecc4a62f1bc64231949b90b82cad46fd649d6adea0960b8897cb25b35cc114565b6132e3b5653615a", 0x6b}, {&(0x7f0000003f80)="8871f50b620b21dd51e5742d000f5bea9cc1d9bef19deef0620329", 0x1b}, {&(0x7f0000003fc0)="2406618a405352cb32e68665805e99c23848f76b05339630095d2ecba3d72b58792e3d1984f85ceb5b88c3588001d26ec30bc93abb9c6b93ce925548858938b6e75028ff6ccc2da632643cd6e6702c746ce58bdc6e43f5e2e9d8c9d0ef3dfb93dc397cf725f059a3bc565ff288bc7d45884fb2ef93b539409e79005a2c851cee079d33ba627e8062cbbebfcc91437db7aac7051dc4e5c2c1da476c4acb803583dae6226ac912e4fa29e6834681b5c011598c", 0xb2}], 0x4, &(0x7f00000040c0)={0x48, 0xff, 0x1ff, "8dcf0819a5dfddd9b09867d8ec7a76ca804750534918ccf1ea5403dd3fb524fb3963c90ca5b8f62fbcdb221502ce6ea1a80fae88203b1e64"}, 0x48, 0x4c040}], 0x8, 0x20000010) rt_sigpending(&(0x7f0000000080), 0x8) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040), 0x126}, 0x0) 2018/03/24 08:22:13 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f000007b000)=0x1) 2018/03/24 08:22:13 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r7 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000005c0)) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f00000002c0)=[{r9}], 0x1, 0x5070) ioctl$TIOCPKT(r9, 0x5420, &(0x7f0000fdf000)=0x80000004) ioctl$TCSETS(r9, 0x40045431, &(0x7f0000000040)) r10 = syz_open_pts(r9, 0x0) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000fdd000)=0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r8, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x9) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) close(r1) 2018/03/24 08:22:13 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x40) ioctl$KDDELIO(r0, 0x4b35, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x13, "28c23951d47eab38f5deb4b9918f78a043d264"}, &(0x7f0000000200)=0x1b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x6, 0x3, 0x9, 0x40, 0x5}, &(0x7f0000000300)=0x98) accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) connect$bt_rfcomm(r0, &(0x7f0000000180)={0x1f, {0x68, 0x76, 0x9107, 0xa9f1, 0x9, 0xfff}, 0x7}, 0xa) preadv(r1, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/137, 0x89}, {&(0x7f0000001100)=""/183, 0xb7}], 0x2, 0x0) 2018/03/24 08:22:13 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)='2', 0x1}, {&(0x7f0000000200)="4fde6934ea8e68bb3b9bab0f091949bd038aad3d6c190149b99ca616377d8390ac3270e5219b0fd801d9b37737e001617581cf2c2b74c63dc4d79fd030b3783228306cae9e45cb19941ded7abf50921e859b3d310128870eed242391850208b23dc2b26b98f6260cd13957d94e1013bc48244e3de2dbd37553d96bb269b9b1d96c4542596888670b3286c64c7f8ccd0bcced77215962c952d857b911ed26c0a021f4ae6e4ba564d188a071654d6d6026d901e8423b755e39298fd77625571b03a91ce1621c3f29f2180fa9a36f6f5e49d349a673d4492eb1dbdcd2da6191154fe24ab434675b5f49", 0xe8}, {&(0x7f0000000000)="9602c89ea2efb24abfdac7a859b8419c240b03b77cc796789bc57023484cf6a1654d50311e6d502c57c8d95e6f54", 0x2e}], 0x3) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000380)=&(0x7f0000000340)={&(0x7f0000000180)={&(0x7f0000000100)}, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)}}, &(0x7f00000003c0)=0x18) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000400)={0x6, 0x2}) getpid() [ 48.083436] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/03/24 08:22:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8002, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xfffffffffffffff7, 0x10, 0x3, 0x4}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x9) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0xffffffffffffffff) ioctl$VT_ACTIVATE(r1, 0x5606, 0x80000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'eql\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x2e, r4}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x401}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000480)={0x10001, 0x1, 0x4}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0xffffffffffff52a3, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000280)={0x6ee, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) 2018/03/24 08:22:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000b10100000000000005d60000000000008f02000000000000000000000000000000000000000000000000000000000000"]) 2018/03/24 08:22:13 executing program 7: fanotify_init(0x40, 0x48000) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getregs(0xe, r1, 0xdea9, &(0x7f0000000100)=""/38) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x90) 2018/03/24 08:22:13 executing program 3: setrlimit(0x7, &(0x7f0000becff0)) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x484001, 0x63) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x0, 0x8000, 0x80, 0x80, 0x2, 0x2039, 0xc1, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7528, 0x0, 0x800, 0x7f, 0x1}, 0x98) 2018/03/24 08:22:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0xffffe, 0x100000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/4096) 2018/03/24 08:22:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/24 08:22:13 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f000000cff3)) 2018/03/24 08:22:13 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000001, 0x400, 0x8400000000003, 0x600, 0x0, r0}, 0xffd9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) prctl$setendian(0x14, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r2 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r2) 2018/03/24 08:22:13 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) writev(r0, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f0000002640)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4) 2018/03/24 08:22:13 executing program 2: r0 = getpgrp(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/24 08:22:13 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x200000000000) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x202001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f0000000100)=""/108}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) 2018/03/24 08:22:13 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000200000/0x1000)=nil, 0x1000, 0x0, 0x3f, r0, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x7, 0x4]) 2018/03/24 08:22:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x105000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000cc0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000d00)={@dev={0xfe, 0x80, [], 0x15}, 0x6a, r4}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000000000004"]) r5 = fcntl$dupfd(r2, 0x0, r0) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000000000)=""/145) write$evdev(r5, &(0x7f0000b04000)=[{}], 0x18) 2018/03/24 08:22:13 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x41) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x3, 0x9, 0x1}) clock_adjtime(0x74971e1c8834865b, &(0x7f0000000140)) 2018/03/24 08:22:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0) inotify_add_watch(r3, &(0x7f0000000140)='./file0\x00', 0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x6, 0x200000) ioctl$KVM_RUN(r2, 0xae80, 0x0) getpeername$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/24 08:22:13 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) getrlimit(0xc, &(0x7f00000000c0)) r1 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="e9cbbf29baf0a26101660dc782aea3f351b7947e6843af35b1ad1f778dc68c9f8f4440da6e5cd9e0b88167107e295d8ad0f869a729", 0x35, 0xfffffffffffffff9) r2 = request_key(&(0x7f00000005c0)='pkcs7_test\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='&em1\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) sendto$packet(0xffffffffffffffff, &(0x7f00000004c0)="d3ff7aa21e30b1c42923c6bb62d860f97c8d747a3f2472f9faf474f48baab3d0562bc622c4c9fef9f6b43b282b41381a3459366ccca085c24df296f22b35a0566f7eb4781c159e40a91fa1c0532ac8a042e9e54cb05b2492786b9bb76dd4f6b9639467a741c921700cb2250ad66a54fae7f9744e0db8041ea1d0505af98516ace1a45c4ebe80c569a072bba512f718c20340d8557251e400da7e2da233204e1fb90fae9daafd8f4e09ac19b1b32bf1977569f4ae66f246b16b88e88ce01047e4765ccdc451ea093c70e49b19ba3501a25c198a3f", 0xca, 0x80, &(0x7f0000000340)={0x11, 0xc, r0, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r3 = socket(0x1000000010, 0x3, 0x0) r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r4, &(0x7f0000000400)=""/191, 0xbf) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYRES64=r3], 0x1}, 0x1}, 0x0) 2018/03/24 08:22:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000640)={0xffffffffffffff0c, 0x89c, 0x0, 'queue1\x00', 0x8}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) dup2(r3, r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r8 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r9, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r9, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x100000, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r8, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)={r11}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r10, r7, 0x0) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000087c0)={'gre0\x00'}) sendmmsg(r10, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}], 0x1, 0xba46291dc5ebbd20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f00000000c0)=0x8) clock_gettime(0x0, &(0x7f0000000000)) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000100)="672d1f9b", 0x4}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000340)="e9428f9751f742db553773d29ca7daa33abdcda25d", 0x15}, {&(0x7f0000000740)="1a3f1c80a9b2fde2cee694d51edd4844d4198c408a6e542c9c6bcde6558f000093afaad99b97914663c077822f07e9de3e19e700329b9c94530ef406f0f88e88e85477ffbd", 0x45}], 0x4, 0x52) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/03/24 08:22:13 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) 2018/03/24 08:22:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = gettid() r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000008c0)=0x0) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000b00)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)='[', 0x1}, {&(0x7f0000000240)="93be5588996292f88226a2db847cc60321311956b22d223809b4fa79fd17f760f009afeda905edb1f9e1a37545f25f6e914b261d453c197448e70c5b268215d5772a0468e801ced09b73c33b0a2d5cd0c619c0c2454f8ed8609018c5b2f279a66b5c06b94a13878d421c9e484edbf878f7232ffcd2c2d0fc1c0f77e128ea376d65f788d3e4b430f46645f4af3782418a49360fda9582c49d69713d891de6203c8dcd7a60e543f4a5aba3d2e14fa753ace46415255b01d4ba74bb91e03803b965258c1c5b8c", 0xc5}, {&(0x7f0000000340)="f239cd7737bbfe56f4693e0c217f83bae80ee619cdfc16663a823042b32375f5731aec0abb952fab93c2aaa268c900023ee24281525595f8773474d92f1c2a437e0d5024bcd384ff258cbad3ee4d3b972faf435a38b958ca8eca0fdf7e271abbeab6970be3c7fa739345738e9594e2285776bdc85cbc6b428e09f62c6603cca737e41ebf6033d7fcfabbe881f1f92ed41eb8ec7229bb4780d95f4e6a444a92df8c5a10fb5d6aa9ad45d701b5e796147743aa048cff7878676e3bea9cee106ef1fac01d19d0911114cfa50c0bf2ff144307400cdf6f38332346d9db7302c1a72919d68454952a48", 0xe7}, {&(0x7f0000000440)="58181f54fa7e2c58db7c82d26f", 0xd}, {&(0x7f0000000480)="a7797fab2a54d0784e7f64d29f4c144354498a95a9cabf29eb9ecbba040900fa082b7672bcb88a065c5ddb61bdf2f9980a4c464f13fed0cccbf923410f1781036f0815e120ac43593a06d0963ba7239d7952cdfdd6899008e9bd6127ccf18c0cd362f757f0ad640a69a22ee0297f4d6e38bce6469aa0cfa0cd339c37da5ee58bebd025936edddb7c033f4019cb71608e5b2fa2477b8c6b975c513dd2c0bcc79d8fb910701a538c2656445bc7f7a6814aa20b79a41c726dcae8405489f87462099d4e87ef5eed84c670244d7ad2f1d8e7f9b96207e12b29e239e1cc", 0xdb}, {&(0x7f0000000580)="52a6e78cfaa975f3f3cee4df7a0347e99d9503e95f999db851508089aaee490787a3ef31695fd16a67810b6e757ac4d1ae67bdd2caa97c7dec24cc945ef646fb", 0x40}, {&(0x7f00000005c0)="81a94bd25d795dfbb48f30937bf1864b8b433e3b50073e7d2870ce9a647fa4123526d8c6a73556f375776fcb0590b66b2ee7d31d3b3c2281fecdf697b0cf3f6088c3056f288903718242b73599e3cb478175116f18d673684c1950bbfbdc3fe587f168ff996a109642bbba3d58cd090a784d95728d5c6fdf1a5e45c1926e616ad7c3d0", 0x83}, {&(0x7f0000000680)="63a6d0eaa5ad76f9a645bbed294a8cffbe56eabbd69a9e93814f700f15b2eaf8cc372d57817f4c3851f2e8f54f10dd1c834016dc3c2dedaa373d3366f0efe6c90baed260c657a02dab174fa1a2757b9a6f21c8ec9dcbed2d02301e6e6237cadee84a31ddda9aa54cb4b034e8c6321f46687edfc4b57301793c4a16d6f9bc66988debde1f8db278c6d70c9f5327b656c45d8ea102f49c0f03b324a991641eb13d12af6897fef5232f8fc869208d3ef71aa1b3834b50f3f19d75d59112a8677e488f0d9bcf7d32c937fde382b4d24d9a18f349", 0xd2}], 0x9, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0x88, 0x200080c4}, 0x4) r8 = msgget(0x3, 0x200) msgrcv(r8, &(0x7f0000000b40)={0x0, ""/197}, 0xcd, 0x3, 0x2000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) fremovexattr(r1, &(0x7f0000000c40)=@known='trusted.syz\x00') fcntl$setstatus(r0, 0x4, 0x2000) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 2018/03/24 08:22:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x90000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x80000) epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x12000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x1f) lseek(r1, 0x30, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/155) dup3(r1, r0, 0x0) 2018/03/24 08:22:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x900, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd2, "eb2edb9b1f70375b08fd61562732b9f6c48dd535f7ede0e0e1683f4a5d113510ddeaa8b09681946792861a46b12b0bcdf29ec4b9fe8364eead63c6d3bb79bf9f7a6c583cb4c654507578754f8faa73c2db89a8bfb6cb2f62c2707ef5721ebbc482cd079a2cc618b05732b54469ad9fb9cc802f0252b74d47a2a9721223dc7fa67f167517e2b70db9424e09f5ebff092cf38770b6c8a92b4bf76f94c0483bde231e04c88da0b0e6272bd58711c88b4883c10ee5033af7a3a493c6a931c68f3da1ebdf5ed85640b1228286b594a08e250703c7"}, &(0x7f00000001c0)=0xda) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x8aa7, 0x800, 0x3, 0x40, 0xfffffffffffffffb, 0x5, 0x6, 0xff, r2}, &(0x7f0000000240)=0x20) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x8002, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x60}, 0x1}, 0x0) 2018/03/24 08:22:13 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x19d) 2018/03/24 08:22:13 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0xfffffffffffffffe) flock(r1, 0x1) flock(r0, 0x100000006) pipe(&(0x7f0000000040)) 2018/03/24 08:22:13 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1ff) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r1, &(0x7f0000000740)=[{&(0x7f0000000200)='\n', 0x1}], 0x1) 2018/03/24 08:22:13 executing program 3: r0 = socket(0x10, 0x2000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000016000100007685da27a17ed2a1bf8880559261ecb3000000000000000a000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/24 08:22:13 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x4000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() sched_getparam(r1, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x4) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000200)={0x10}, 0x9, &(0x7f0000000240)={&(0x7f0000023000)={0x14, 0x1d, 0xaff}, 0x14}, 0x1}, 0x0) 2018/03/24 08:22:13 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x10001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x28}, 0x1}, 0x0) 2018/03/24 08:22:13 executing program 3: getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x6, 0x6900) fchmodat(r1, &(0x7f0000000480)='./file0\x00', 0x120) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x4001, 0x0) epoll_pwait(r2, &(0x7f0000000280)=[{}, {}, {}, {}], 0x4, 0xff, &(0x7f00000002c0)={0x4}, 0x8) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3ff, 0x12000) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{0x1, 0x10000}, {0x0, 0xafd}, {0x5, 0x1}, {0x3, 0x3}, {0x187, 0x80000000}, {0xfd, 0x3ff}, {0x0, 0x2}]}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/242, &(0x7f0000000000)=0xf2) getuid() 2018/03/24 08:22:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0xffffffffffffffff, 0x5}, 'port1\x00', 0x1a, 0xd0800, 0x10001, 0x200, 0xd00b, 0x200, 0x3f, 0x0, 0x7, 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) ioprio_set$uid(0x3, r2, 0x7) 2018/03/24 08:22:14 executing program 5: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x202c00, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, r0, 0x0) r1 = socket(0x4000100000001b, 0x80005, 0x3ff) setsockopt(r1, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/03/24 08:22:14 executing program 7: r0 = socket(0xc, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in6={0xa, 0x4e23, 0xffffffffffffffac, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) write(r0, &(0x7f0000000040)="2400000058001f0014b2f407000904000201071002000100ffffffff0800020001000000", 0x24) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x6, 0x8]) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001200)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000140)="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", &(0x7f0000001140)="0960fc70a5e7e3f7eb32eff04118b83ec05454e68bcc67ce799335a4484b54a13dbacfe6108947c5d237613ade35a149fc28c5189009c7f8eadd71aa260e18a80e1ae452c9eb4a8315642f0c5b4df5822372cb163d8c131cbeb763ce0b4687d28865bf38553e3e1db84152122915b4ce72c3a8aeaa059cc55d29e19801a806d714a9d667e01d50206142b68d376c93886ead1f5ee8f6ee4f38b2b46acac7b2007af420f2e129aa3888880dacf48a06257586a14b4dcb9960c46f86"}}, &(0x7f0000001240)=0x0) timer_getoverrun(r3) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) openat$mixer(0xffffffffffffff9c, &(0x7f0000001280)='/dev/mixer\x00', 0x40900, 0x0) getsockname$llc(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001300)=0x10) 2018/03/24 08:22:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001640)=0x0) r2 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = mq_open(&(0x7f0000001700)='^:!\x00', 0x2, 0x8, &(0x7f0000001740)={0x401, 0x4, 0x1ff, 0x100000001, 0x37, 0x87, 0x49, 0x5}) r5 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/audio\x00', 0x1c9080, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./file0\x00', 0x100, 0x52) r9 = syz_open_dev$mice(&(0x7f0000001840)='/dev/input/mice\x00', 0x0, 0x0) r10 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$vsock_dgram(0x28, 0x2, 0x0) r13 = epoll_create(0x100000001) r14 = socket$can_bcm(0x1d, 0x2, 0x2) r15 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r16 = syz_open_dev$sndpcmp(&(0x7f00000018c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) ioctl$TCSETS(r7, 0x5402, &(0x7f00000013c0)={0x400, 0xfce5, 0x2c87, 0x0, 0x2, 0x70, 0xe9, 0x7, 0x1, 0x15, 0x9, 0x9}) sendmmsg$unix(r0, &(0x7f00000019c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="e7a828a5c94b6bc270202bd135b086333c6650e8d26df5da7803da419d7e92bc8d6536f9e917a70ed93f2d24017bdecacf370c7140b186596eb31e393f30d588a476945af15fd50537a08228e7d32557730665c53bb643", 0x57}, {&(0x7f0000000140)="e2582fbc124724b56c520f029e9dc1189268b163022bdbc614", 0x19}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000240)="98f1db60082e8c718072b6ade7dc7f5ce08acc9f63ed180fb9220d2d82", 0x1d}, {&(0x7f0000000280)="2e9b595e0fa2159e78c204c88b89ea58f9cb90aa366926ffa0f4b6ccf291ac3c57d1c5e2ebdd065c2365d534a535584a7b4b250d44667215234ef7", 0x3b}, {&(0x7f00000002c0)="c5aff587eb70036dfca921173c42a4d7ba991ce1db48c1e6b894bd551bc6ac0fc6b3cef6ad4be947f4151bd50267e29295a5fadd6a2b22be874fd46e9fdfecdd3e59b99b4f18ca87c0f656d467be9db7f54792f8b34f7fdd78891a2b7ea9c1f5ef61bb9aed1dcceb14e3df7582851a3168fb2382fbeb45d9f6c5071639b1f6c965ee453a34f3e6444514a68ca20f32cc56245d54ed0ef02129dafa7415b9ac6a72da0151b102a3fefee4ff93e2f2be48a8ac043fce4a1d1886804b36c7e669447272901cbf37a6de7be8", 0xca}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="6f7850586c16e3e84b32e80f4cd059734254b58c565f4c8529c29b0085ed29daec7211912bd124a0d00a82bfa8f2515193a16138295c6cbe92d481223dc0f0419e8c99ada0b697b09c049c49153f3731c5fe1714e0ef5cbd5ae33ad5379c4734e73ca4c993f8b5fa46e90331eab70a7572d124817c5903853de5a429d889aafeba0a08164eb02fb87427682a61746b2dfe777d0f6eaeb1402c1115334d02f1e2", 0xa0}, {&(0x7f00000014c0)="3699518a0dd32b2e09071b910e5a3ce0097d421c8572eb3d0cdda1dfbbb1fd60847d1c3414e882ace4f117e11415eced728585114714e719afa2bb88c61f1ef824cef5b78c6849bda4c00ea402e23ca5e991153aab0c547d953a28a7d8813ae6f57c2847b7233a6b1577ab57118e96ef372f9c0aa7efd1685b754b5c9cf50261fb06a84c9bf246c2ad8a71be9a10a68bcebaaf4c39a111a452cae33688a10faf0dab7ca6fb74a066afbd89384e03d07ecf56472145e58b56010303a8bfb4ad2368f9454ebeb89278a2c948adad61614be437cd98183a716000db76902fac6f784773ade20764825568b32ff34aee0b", 0xef}], 0x7, &(0x7f0000001900)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r8, r9]}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16]}], 0xa0, 0x20000014}], 0x2, 0x5) r17 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80100) ioctl(r17, 0x4143, &(0x7f0000005e0b)) 2018/03/24 08:22:14 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x105041, 0x0) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x1, 0x4, 0x0, 0x9, "e903eed46a14310f905bc448c3b7cd1701592ab8197ef32b4dd02b4ab72b72817df8e4f8a0492892f1febb69", 0x1a}, 0x0, 0x0, 0x4, r1, 0x100000001, 0x7, "64dc52e3fc34b4d9302e7478c4c181652c00a4ab1476eefdbc8db48863bfed6f088ee83c8b6a4e89ea93435a311d000bfec899dfed688baf53d106e58c03da7d", &(0x7f0000000080)='&\x00', 0x2, [], [0x0, 0x8, 0x7, 0x7a0]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r2, &(0x7f0000000140)=@ethernet, &(0x7f00000001c0)=0x80) 2018/03/24 08:22:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) accept(r1, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x5) 2018/03/24 08:22:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000100)}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x199) ioctl$KDDELIO(r1, 0x4b35, 0x9) 2018/03/24 08:22:14 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @remote}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_getaddr={0x2c, 0x16, 0x20, 0x70bd2d, 0x25dfdbfe, {0x2, 0x0, 0x210, 0xff, r1}, [@IFA_LABEL={0x14, 0x3, 'bcsf0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/24 08:22:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@loopback, @rand_addr, @multicast2}, &(0x7f0000000100)=0xc) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) mlock(&(0x7f0000fea000/0x13000)=nil, 0x13000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000001c0)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000080)={0x5, 0x0, 0x7a, 0x0, 0x9}) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400}, 0x0, 0x380000000000, 0xffffffffffffffff, 0x0) dup2(r3, r0) 2018/03/24 08:22:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x28) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) 2018/03/24 08:22:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xf, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x7], {0x77359400}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8001, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x101) 2018/03/24 08:22:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') preadv(r0, &(0x7f0000000100), 0x0, 0x0) 2018/03/24 08:22:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)="6e65742f6e65746c696e6b0023fe2c29be6ff91f3577899ef473c2c7fb3ac06a6c2d2780aa2f298fb3ffc3683945244759b6c01964b21cb2b09f56dc00eba8462058e698488cd3a05cbe09a597df997e745bdd75c0b8883069794196ebbda04b4b607458ea88edb3805393fa86e5719ba6d512f8b35c6334d61bfd7f1ac8e77618af604f52828131e62e87215c438809b6f83e51401d422830b78e586a1dc93d399f4c35c020b9c9ad8bd8df87de477652f89c9b4e0d4439883ba1a31afdac93dd0024995c8c5ce715b1c9b6ad1f3ef46fec6c") 2018/03/24 08:22:14 executing program 5: madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) 2018/03/24 08:22:14 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @random="13ea92ed84ca", 'sit0\x00'}}) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x8, 0xfffffffffffffffa}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="000000008f026aa97689e52e9ffe553aa3cb0618bd1c734a77ab1c7452f43df3e8553d57e1167d252c447255ca939a251a6726ee9cb74df873b349bedca2634f3fa7f19b549de19810641a7d4a95d948d89bca520e21c5303149ef4a2a31cd6bffc49bc2960dce7e6fadb4507445031adbfa73e9b1aa6f511e64036a580bf4831aa928bbebe751822d25a22d8d"], &(0x7f0000000180)=0x8) 2018/03/24 08:22:14 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x10000, 0x4}, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r2 = socket(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x9010) sendmsg$can_raw(r2, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r3}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/03/24 08:22:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000100)=""/4096) 2018/03/24 08:22:14 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0xff}, &(0x7f0000000140)=0x90) r2 = socket$inet(0x2, 0x806, 0x0) sched_yield() setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) r3 = msgget(0x0, 0x410) msgrcv(r3, &(0x7f0000000180)={0x0, ""/141}, 0x95, 0x2, 0x2800) connect$inet(r2, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/24 08:22:14 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0x3f2, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x4, 0x8, 0x305, 0x0, 0x0, {}, [@nested={0x0, 0x60, [@typed={0x0, 0x67, @fd=r0}, @generic="079238564bd8e014c988c73d83e81510de7454d37b98f5bd7a633b", @typed={0x0, 0x75, @str='\x00'}, @typed={0x0, 0x1e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x0, 0x42}, @generic="e90aad42eb0154b9f57af684817eb48a"]}, @typed={0x0, 0x82, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x0, 0x78, [@typed={0x0, 0x6a, @pid=r2}, @generic="6bc073c8440e7086fcba1540ccf839ffef1c9c50d3fc9d169b9a4583a0a4bdd015d3fdbcafc7d71a02ea905f6f45a8d2229fbc194ad57bd1f7b90c69fd29dcb7f3aeb363612ae5cc5e226544e5ffb22ea3dad5ea75b664304c6fe4b2250fa7ace0d7819af844bd58759643b9b04e2ade37a5307674e840218fa103156e55f448237019dcc93375f74fefa3196911a2ed52c73e259601e4eb89c73cf45e4e4f4c745e94a0823ad6b68f98610d2ae47a535795eaeb0c1e61416efd75cbd6784e9802d75a32c522c5ff89bd6d4256778127817a1203c540a09ee996ee96436cfbe9a1281552cfbd06c11da505a53d32a16ef5ab4bfde355e7993e343febdbc2", @generic="bc9858f2a432494f6f4ad71320870cc25c13e74650dbfac02f9137ebb259177118194d3ee37dde660f4bd09fc7e8605d205a984c6f1775c5ce720216a738933fe1e08819a7bc273bff695811d561e335f765ec9ef038bf01be861f3388dd99b917c42ad7f5cf690e3d896e2944f96fdcaae884b814c344fb27a2c18ec7f70afbd683adb59119a6", @generic="b6a1969e3039ac489a03dfc767fad26425d62597c1ffba6eedef9a863a20e5ba9758a1818714"]}, @typed={0x0, 0x9, @uid}, @nested={0x0, 0x3e, [@typed={0x0, 0x81, @u64=0x2}, @generic, @generic="81b3b31eb6d4c75511fa809d69254b56fc7f980940efc9faf8", @typed={0x0, 0x84, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x0, 0x3c, @u32=0x9}, @generic="0e45cc3b83dcb124d151fd1ee5c1834a2c66a8de98f0cda44869b2393dd310732facb7ca10752bee8cd52c1c04b8c77f88d7b93ce5808c4f30b525120b0111170510d4cda3a9c0a9fa0f76347917fe53176c87ccb655689727750c6a0353c02a12e7140f43d967984b902ec52e8c871106379a1aaab7efce833163105fe9ec24df7d4e92dfed0faac4e8ac26895f17492488533a9cd4a5e3a453cad3a90498e0a7ff4d625e96ddceee19e26eb5f45f518c50c376460ec56745556c87968e568b17bf7b", @generic="c8e25167ea1979fcc421fdc6e8e03181aea44d3efca348f0a87c052413ca6f8e201fa4fc02e694e0a63325691d518ea1e1e52ae810f23060525b79f46c38ed24e97e83977376e33d7ec23a906c4db596e0776472efe7b4d458c6b628504a06ad429d624f2bd0df42794ea5d01aad755c720f43746e6a5143a3a341ed4d41f87dd87ef462fe748256d824378c1d9629b69106fad60937630a4eea057183f8e5d0a2a67ba45373794e235ff1fa48712f9e71b3076305f494a18e9db93fcad9fc8b4009763f599e10c941fefa4160838944d9ae9bfda7aee4107f4ad101210c5260ff7cd973bcd8103373c224a16f2a0c461b96e3b25ddd9657b6ee19845bbe4dcabc7bf95efb490abd45f821b5efb46c6f39cbc218cee5ebdd219b469487e79ba06f9d3ed4791c880387001e86ac280c45387ca99d1cb38c351ecb17640bfb9f81fff53021de9c344d211d8e16aaf2240642db724c20cc229a28a3bdc8fbafd6c2e23b887ef3a39ad38a2d8e0c394acba31768e9b84baa68e88368189fc9d2a24e68f9dec7a859f2d5454976780317f7b2deaaf2e187ceb0ee19e76a03c7a173dbda6258f7f5eef8e7557b50ae4f1ce9b374eb102ede90478ac2520ca8c558e65b8cfe88347f09ac5c201774727bb05a88db70be9b52649f21e1460fce0f042d4aedd4bd123121c5e26396b659ced762baf826f2e5dec02bd05d85a938b0b30374de672611778b6a1d69bd26b39f05763c9940ac5c6e5b32f7e225756f48cfa27b19feb36e3e5845022745239acf24bc408413f109a7232120e32eff6be90abfe91427958b0bd1a8ec86aa1cdbdb520965e9444b9da8752b8bd839dd0ad6d191ece993425d6599c8e7bc2569a6a92d3184662f7984213c9342508f52a1d6a9d9ecc3bb64eb9fe08b0f1ba8d235f15874833492e1efbad8ba4431be3ee3b1f13be131614166586b0b2fb05377d7517d3854533fd447dfaac351ae0ca3a0f956c92b50d73b3bfebdd3c0d8672327553ab4586ad073f79fd04d50ff6204c2b3742d3307cfd2bc10d4ba784618d22d6538bbbe51e8abc649952c13cc69083a52b3a7046073cb4558580f4f304f80f2aae0517528e6cb2c060c2df9bb22fcf18d9b90b6460f8005fb7f2573f5dc67d6f3d2137b2ab5fb5b1d2368c44cf94745a72184bcbd5e87aee2b75794e208cf6f96f651da7ff8d9f269a2295edb9f2f7799281cc6e0e2a246e6b3327183faeecdbf4240cab7acac11425077e98203b9f18e44cda122a504f3a1a93f1a426e16fecae2ee11686d59819f2b15a9db330cdd3091d9737964b4bf8bee25dc62bfd5e9d5d5f87dbca3ad62327a0534d26e1c7287273f1a8fdbbec8ea797e4e7f3c18ddebc4fae1933a9087e667a65629f007edf9f8891c5249981b5091a6929976da08d9ab260cdefab15a8bc0c3d45fb01c9aced8149621a9e0a0b5427c818e1d1758563b671cf070a2a9d59fe3d1a13cf7454b913bdd74b11a4a36b2684d10309578a1e7246b2605abd26a9ba106b905ab76db211c0150e7c72d7ce205cc5b0352151c09db7ce2af44666e0e88b41a8c418022996a2f42a609517ed3bf921b0252ce7d0f65b6078d3e11a218aa1596f96a379c61be5ac96b1aeb6987539e2fa69d88154b8552b513afab17c2ca234942da000889cc0338fdf8645247189c54f70ee82f3af6c3b7c4025d34b77afe153fcaabba67c1e211fe0113fcfa61c1593b15c69fb8aca64a0960df047dbcceddd1deef86c4b0be9df8252f677176c1fefc26f8456e7cbdaf333852f40ad6d851d8598bf9158d576d206009c596f07427d7876d17062d67d6f5f1bf4b78942b8d32be11af2066b7f32baca067a960bc38c5634d80ffeaa6aee7a8b91b830268af15f249eccf1b2b3bf8c1bba72413e71f8c3211ae96df6de9fbae10c2a9f6d235633ea5c9c40e3bf0adf49cbe7d5db9049b7feb60740f92160dd2105dabcc7bb518f3e0690ec6abc587923a91c78ca0f2fdcf5e09b0dde80fc4c6380ed14ca09877eb44aa9a0742b13cc191636e57ad2b19b270f65a644bfb12f062077ca5f43c836ea8104c00d7a55a0be8106728fdf9040c89eefa31798ebd10436374e4e3c4132da30a6d59cf4c4ffc02894498ff3df4d0a8d275d6182bf679c45b7d1b51f50bd9568a1fe1f62263f3c44119e6389826c12f61f29349fb1b829383cbcac2e244490e955721bc4394bedc39c9c61367a60fa9d5a902faf283b292070d008aad40b25d460a1c3cef4603f84ac2169cde8a1dccf413dbf925ec524d7c6bf973973b2700eac32c0017c99c63533f2a84f04dbc95e030e0feac9257ca3ca14efff5fbe0ca7c9c528344305709c3c6f9ddab4a9195c78d7aecb0715afcd532cd45a59e74ab7f25b12dd0d6f1431a149ea7a4ea8c084e8516e9f2f5a2309feb22723a6c99d50a608aa6f105636f36c60fc1f68f51ecb875020864e46cad00ba7dbff7643ba9eaad54fbe4a9a879cbb7121489629c42ef8fc00ee3fbfa13c55467e14217f4d9319e780f16245bcc0c741a704804f4099080e299bb24c0287cbb18fb7862d17c9622d4a448fc2e7f8ee48c24fef80ae9c742fd6cc5a374c35af697a4e54695956d86689ff218b31a037ecffe86d339f8cbc2c7cb6f2898f703209b6775381617e1816b481986f518e36cdf204a1fa93e07172a03f60889e7dce76ab8b7ae5e6bb547e8d32a5833be739d5d87c4594961ca6642006becea738dc52ea9f29d937d64e3b9b5e5722c0221e91aecd2d7af22415f939b287ee7b4ec10e7d30be28f56cc5cc10797e69261aefda4260dba58fa4919f3a0b3c415c11a0242c4dae96fbbfa7e21c88ff71efd758c5b6fbdc7c24459c79664bfaae1b64b1757ab8b75a746dcf6d2714ba58d5e811c0193faf488ea3395ea742107876248b26856f3b7ac0456915887f4c60cd08fa4b912ff84ebc077c89b6261584091f372c851382b9b1556211149bbc2a6fd07f2f5d599b5ee680a449f94966cdd0e981fcfc40a6029c317adb8ea2e63edda11ea59338d3768770975cb67639c1979e3ae2ec265932d3e9529d36d97b4e4c2b0a3fad25ec6573415b842da57ddea3acc74270ac877b78f6be6a232466fe53536a3620d33106a889140dddfa238bfa86e1a5cb228f9d899e56e5faa65c5e23af41695d721c7777086ad5b6d9aeeb1cf02fdfc9a22ee84d5979b9d37d10bcdd88714e0ed0f6b7f3749756bd23aeaf3f32f42d2000d3172426a0af4663ab1edfbcbe9befc95187df5cbf3e0c466eed52d49a48e3c0094c9924bbd3bdc7a8476bd2957735ee545a4657a5999bc6b60740d8b0c64b1773b2ed56dccc37f0b0ad20c49068651b4d46e8aa51630f445b6d66b516ed437ec8e8e1f068353b5b9f238e982b28f18c8ff69b944f947730eee8b69962ae6d1955fb3fe9ade191364921ca75d70d32cba707cf480939599110b773eb84848df18f35cc5ba7d5734f30af7eeb99b72adde026f825232b1125bdf66e856d10bd7464a284c0afd89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@typed={0x0, 0x6e, @ipv4=@broadcast=0xffffffff}, @typed={0x0, 0x5, @ipv6=@loopback={0x0, 0x1}}]}, 0x14}, 0x1}, 0x0) 2018/03/24 08:22:14 executing program 4: waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x2, &(0x7f0000f63000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_tgsigqueueinfo(r0, r1, 0x32, &(0x7f0000000040)={0xc, 0x4cb2f076, 0xffffffffffff0001, 0xc0000000000000}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r3) 2018/03/24 08:22:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYBLOB="00060000"], 0x18}], 0x1, 0x0) 2018/03/24 08:22:14 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x8000, 0x5, 0x5, 0x7fffffff, 0xf9de, 0x40, 0x3, 0x3, 0x7, 0x1f0}, 0xb) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='gretap0\x00'}) 2018/03/24 08:22:14 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000002480), &(0x7f0000002500)=0x60, 0x800) fremovexattr(r0, &(0x7f0000002540)=@random={'system.', '\x00'}) r1 = socket(0x80000000001f, 0x10, 0x0) sendmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000000040)=@generic={0x8, "5a092ae9c914260e9ba320a43f5189b8237a4b81e835ff68e9a82ef393300d76f6e84a5a5e3fcf8b2e9e6a7223a9dd90ebd03f3c6beca3e5a1f3bbd70242c8b2848f3acf8ccff404f5c21d1544eedecfdc0ce650592e16933abf1f0cf0139361ac7088fb0ff535d57905f3dcc26a83db4b07482e7c263491a9b891923aee"}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000140)="d466777b7a1151f9e65c14db79ba54dbc30e3bcae1130eaea70b1b63f7a4d78b73c2c0fc4d124c664313b7070aa69b0fc7287eb074369777c3658ed12ba74e267f3ff236a28578629127daa2708aff2b760e4bee413f01ded1f4ef2197a0ba0fb21959fe5bc9e160c8617311abb2d8ba63bf74449275dc26138dec9d7ef1b87fa0263f8667e625349a822e13cc531dd6636cdaa822a6faf616d199ccf6c21051f7ed2991f12738522e9d4e9d62f8ef3943b9facb2f59702667a2e11797ca12796676b235c789255764e9ae2f16e824b8055e0aa7ddb205acf63826f14fb0", 0xde}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000000240)="c1eae5215e369a018fa79f0171da113374bc2b175c6bdb17563e4358395949e635f3", 0x22}, {&(0x7f0000001300)="866de0af616e4fd9949b949a103cd4a6c21817e70baf39d96719f6387588949768af6c9e116605a2012228352862c1f39c523cced1bc6e01e3045a4d3c268e368d5fdcfd0add6709e3982f6cd1b503e548853589c8bf7947e8be9b4580a7de6237f918b37c86fe508305fa92e7fd87b4a976b1ba8aceabb4fa1d64f5c8f60ea334129ee8164a8525e7", 0x89}, {&(0x7f00000013c0)="5164058f7cae0429b0b4cb02af77974d2fdb2eda42716083fdbc7733c64846f26b8fd65bcfd7470679dfa20723619a60982f71579c477ea76f4243e263a22d534e428f8e79116c593db919d551b781d01e4af0f761faf863aa6a5488498d551d2b13869e6147ad6e6cbd03fb16ff1dc7de16124fc2cb99788cd8e63008bd20441dd361156c47db55ca41953c0516ecdce257c8904593c8bbb11b74585bfb5ddbcaa53bc228eeb5f41b98209b7efd6e084ed220", 0xb3}, {&(0x7f0000001480)="22fd450689b989547969efd9a22b27be8691bea633c09233861ff9929350d00030da03b96a2a9e24bfdf0b052d39e72427441a43f718df8645118fa3fbae7f2bb1e3b7d43a6d16468b0a631b55b006091db43ac63e231b2cb69f7b6b409f3d633bec93568687451a4987e0681ff25d43f4ffe3", 0x73}, {&(0x7f0000001500)="4cf70ec08bf5794189e4c4d1ed83fee4119c5b7610241cf524052b9820ba83cdbab6ea77e7de3853df25070c389a306466b0520e4b50045d21b28e", 0x3b}, {&(0x7f0000001540)="914a3e2816070450ff6c5b5a39d6a36d7ebea1832592eec168a9b37a2a8e61658c04866804b8be8fcc369967870e5d6e3600795d00a06c6dba225a778a010450ece42fa63088e07a809db48b5d215e88b6", 0x51}, {&(0x7f00000015c0)="37210d590fa17d0afe3783defe159b45cd12c3adc24f25ccc5b5ad2c67401f15839926cf1bb90acf67f7921947c10e69a304063db517808dc1d14fd394e22baafcbae1a96d46b806bca21b7deeb18891a96ffa4be657a042e3e69369fab145a3a52dfec4e50c4c21438486e971765c15ffce2dd8e4cc610ffd54953d0cb360d03a9c7a13bb1edd76c93e8d3b82a70ecc90c69779da05ec1204c73a3d3708d1cd53df9e902b39423de35cd40b35e94ffb661528ea5b7a2b32386324ee5c4e4dc272ee", 0xc2}, {&(0x7f00000016c0)="f6bc8f43b629101eaae75e61a8a6872d4e5a981a0a16710c08d4ce4768cca6e512dd0fc628e0997ab7abef194eaeb8213d8b041252d885f968fb5739b8f0bdddfea6942453eca4ceccf57487be4e", 0x4e}], 0xa, &(0x7f0000001800)=[{0x68, 0x114, 0x0, "8aed8175d5cfe4f2df2387e131fd89813282b55188af13abfd10d260ad8b5bd4f8dd83c1feff631980bdbc50e9bf04c7af7a4c467bb84fb2bc19d82d2fc519c2f53b421bfee8633abff9cc69a26d2427a0e50536d9b4"}, {0x40, 0x84, 0x3f, "e086b4248e0de3eaf99af6227cd95750aa78b0c1e28ba35f198bf6f4ef70f257e27ce3d651a1ddf65a9d19"}, {0xa8, 0x109, 0x20, "7ae17a4698c19e8b70d640815fafcbc49a1e907c5823d1a68a99b980afea4470fe18277bfbfea1a9cc70fe041d97516b4fbc2035af91c78ca288fe52438ec34a31eeec2fecd215e71056caa0bd037142e926c5e0b1d78ab3398050c0f50ddd6b02ee5d2a90124d8a96f7ac503ce293c9a132bbe82168a95b1056862e945fb129798a0ff08f6bbf82abe0b5f2f51dcdcd58875d62b1db"}, {0x58, 0x118, 0x51e, "19724748bb4c72b26d53d4c7f130c71710b00ec32e5e3a0954deababb3608cbf8117ced56547b6689e5da8cfd7c8480794855efc22fb94848bba6144256478bb6b45f510bb83faa6"}], 0x1a8, 0x1}, 0x10001}, {{&(0x7f00000019c0)=@can={0x1d}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a40)="8bebdd2137f97e383e83ac77dea0bda1ed22e7437c4a59b8be6601300937fba170a56e59447b2cd3987225b964d63177c43633946b0921e6c757b5b67ea5af755c36957df89c3e7e53835a72e79a9859f5689ce26ec80587144bc03a21bb64e2766cf28b187e9c752289e9ce0e25d775ab6faf0eebca6caeb8186e483afaacec3f9e347d8b3d2be4ab492df52a3c77a379222c13a63cc0f0a16ba96a4717af9cf98e6d1333a9d2e0aa60e35b1ad69ff3e0747127dd2077da8734be41133d2fd330008f7df5b6a9c122d813cd654e1ce0b0df24c39e8ad6e76ef17fa05007e8fc08f14e7054cde89b", 0xe8}], 0x1, 0x0, 0x0, 0x800}, 0xd210}, {{&(0x7f0000001b80)=@llc={0x1a, 0x0, 0x1a, 0x0, 0x9, 0x7fffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000001c00)="d3405cf7f34aa1e0f1d19e7f86c2d7c6d70501f4e9f6aa031b611c3418825594347c3d2e75c7cabaeffe11b480aa278519bf37ca22adddbc4625a9d5872c583288375beef7db97616849eae5e18d4274fedaef0542e7025be381d9ac2c3b23f7cba156dd19ba059fe20da0b5b0712f2c1f9a525cc885d534146ce9e4c61cea44bbcbcff78ce804e1f8", 0x89}, {&(0x7f0000001cc0)="b7de00a1cb65bbd6f06eaedcd1577b802e2705669a4b70857692f8a68b12bae6cd101f43a16a7f0448226638b2c4d08e9ed42680813d7211bf57db7c0bfa7b76c05f7266de738374c80461f75e81ea5fd2b3c8b1fae76b3e222570f90a66fb28ed1d8333a062050231f82a3a3beb74050933e73e94f6b3d24ed402444313b75a920d6712e2357ef3bc83b2ccb9afc637e635ef61356fa6dcca3df18b2f61188318c99c0d10f678a1a1a6303310b000ba95af27dcb9f06991922ff8db", 0xbc}, {&(0x7f0000001d80)="244824be13173654bf30d927365f44d846eaa886ceb02ab77a2448bd014e038bedb9d54d9ce192510f1d83b0b12d", 0x2e}, {&(0x7f0000001dc0)="46e3d22c75a862c18aa373428fdc8aea92129959225280c2b3670d75e06b5f54df595511d4693eaed483dc7783fa9d0c7937e5119e71582664ef22ebb582905920e0be42bc8ef2af564970f7db7fa7faffca3a8b14c5b4ff", 0x58}, {&(0x7f0000001e40)="3ca30324a90025b8ee64d89593f119c034b8a5cda0c9c8020f6ead571e0e1b141003d0d0dc6681d1c7e0fef8a4c740257a0c805ef87cffb234dd64e8cd12eb697b0ff6db571078057672be4637a6d409caa4f1a44b59ffce20e23de1afa5c473c466e5a5ab10940d83971f1f982f713c83c26fd55e5a6dc0f065f049c89b0e767cc6c2fece1b62f8a6e2c29deb76b0b72323c916501677c5716a5e95872fb96f0e3f67056964a821d157a331150e8e", 0xaf}, {&(0x7f0000001f00)="4a7b6b1d2a6afb647c54fbc122f855c620204c23b094689ac5b255dab81da25ee90d42d4a93fc53ae2534868189dd9c6c47adedd1ee526632135963cfa7c4108ddf154649df9d6902f71e8ae8d01b212f6cd0f9313e3e491567658807fcec03c25a8e51d68bddc96ef05a3fa4ec8092ee39477251b49f72914d448a38f9391a709a95be2964c4ee2e7249f6224cc8948e14532", 0x93}, {&(0x7f0000001fc0)="0a9e865b5de5253f23abc1578b01d6d3873964e9d99cbaba1a9c0d2c9c502536b9d181e99337c81ae4e699355ff00ca738812b06cbc0819d31a334adfcaac0d25f77f3d7a485407b6d5c4a7f0a05128575f5050ef5a4d3696a6d3ad6f082c6174e5dfb60cb93042d0b84acffcb976682e8c0eb6e64b4278eb030e4c47d8b1b1de400aa8b590eec2bb38b85bffb0f7a48f9b926addce8a99ae8f6c99448511a1a93e74b09937e00e23ce696c7127d6acad8bb74ff02c8e74b1800f2b90a1dadab80cc0206d8d4a939", 0xc8}, {&(0x7f00000020c0)="f5a2d258fa26267d3db3a9f71b34e7dc351d900739fdc112ed6a584352cfd1a581b1dd31839e522e09c7852d6e087fb57d5d8b3ab503770a919e76164eb86e3d802360ec2c2393452a9b2011e5eeee604fc57c3502fb8b769d3c7e6c8ed37b4f54b3f93c19ee38c83f2f41b246e32ff5ea69063c", 0x74}, {&(0x7f0000002140)="79006229fe6f88c2c3abb0b50cf426c085945457c071982be4e96b415b62168a8beb68c3552c4ba77334122c7a3bdbc5e56e3f38417a39c8a1d0ea92a576a7fb8f6b580b8efde399ca33f35399dce689ddd4669bd521a9faa1305247bdca2adc40a09ce84bc75f5a510c1a92ab986892e00451aa9e1badba524a25fecc7ce213ecaa12173118d77689ab4a6d25", 0x8d}, {&(0x7f0000002200)}], 0xa, &(0x7f0000002300)=[{0x18, 0x199, 0xcef, "8e8ec042f00984af"}, {0x88, 0x10b, 0x0, "c2fcf541b3c05cf0a89869fc90bb5069c4b6503f5ec227eb4a87926fb1f0d7afd9073a038624a3506a80334d33f4001007249ba0f4a191b4ae2b85f7aa9a9dc0d72265a3e079bb56dda933e92a1e5762e561dc1477e442d975d6fe94c5e9d3a4dc5be786c96194544b0b8df5e830bd315f0bf0b13de6b0bb"}], 0xa0, 0x4044040}, 0x2}], 0x3, 0x24000080) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002200)=0x3, 0x4) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000002580)={0x5, 0x0, [{0x1ff, 0x0, 0xb388}, {0x92d, 0x0, 0x3ff}, {0x2f937b5c, 0x0, 0x4}, {0x20}, {0x2, 0x0, 0x84}]}) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000280)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000000c0)}, 0x0) close(r1) 2018/03/24 08:22:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x2402) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0xfffffffffffffffb, 0x4, 0x80000001, 0x7}, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) close(r0) 2018/03/24 08:22:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000723000)="230000002400eb15460000000000001201000000000000270200000000001300735225", 0x23}], 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x8b) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x101000) fallocate(r1, 0x2, 0xff, 0x9) inotify_init() getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) 2018/03/24 08:22:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r3 = dup2(r0, r1) accept4$alg(r3, 0x0, 0x0, 0x3) mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x6) 2018/03/24 08:22:14 executing program 3: r0 = socket(0x4, 0x802, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0xffffffffffffffff, 0x5}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x800) 2018/03/24 08:22:14 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) write$selinux_validatetrans(r1, &(0x7f0000000280)={'system_u:object_r:dhcpd_exec_t:s0', 0x20, 'system_u:object_r:bin_t:s0', 0x20, 0x34, 0x39, 0x20, 'unconfined\x00'}, 0x4b) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x80000) connect$can_bcm(r1, &(0x7f0000000340)={0x1d, r3}, 0x1020d) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r4, 0xf05b086bccb5d04a, 0x70bd2b, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f0000000240)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r7, 0x89e2, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000000100)={0x7, 0x8881, 0x9}) 2018/03/24 08:22:14 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x490401, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x20) 2018/03/24 08:22:14 executing program 5: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x200004e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0xfffffffffffffcf1) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/03/24 08:22:14 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2908cbfefaf5932e8df436caeb7cde96b5efd18c39285b3003a531169f920e6e87ac53c0d0dda1e54038ceabf2b5255e7c031c5c905be5fc445cb3be6fec80"}, 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) 2018/03/24 08:22:14 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa194, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getpeername$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0xcb}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r3, 0x3, 0xffffffffffff6836, 0x9}, &(0x7f0000000340)=0x10) recvfrom$ax25(r1, &(0x7f0000000140)=""/213, 0xd5, 0x1, &(0x7f0000000240)={0x3, {"ddaeb65c7bd837"}, 0x1038}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x1d, r4}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)={0x7, 0x100, 0x1, {0x77359400}, {0x77359400}, {0x0, 0x9, 0x5, 0x80000000}, 0x1, @can={{0x2, 0x38fe, 0x100, 0x6}, 0x3, 0x2, 0x0, 0x0, "de1137abfff20b3b"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x200400c0) 2018/03/24 08:22:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x6}, 0x8) 2018/03/24 08:22:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='veno\x00', 0x5) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0xe90}], 0x1) 2018/03/24 08:22:14 executing program 5: set_thread_area(&(0x7f0000000040)={0x0, 0x20101000, 0x4000, 0x8001, 0x800, 0x48, 0x80000000, 0x4, 0x23, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) 2018/03/24 08:22:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) syncfs(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0xffff, 0x20}, 0xc) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x2000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)) r4 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0x9205, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0xffff) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000340)=""/73, &(0x7f0000000280)=0x49) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x1400}) 2018/03/24 08:22:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x2, 0x1, 0x2, 0x4, 0x3ff, 0x6, 0x401, 0x40, 0x6f0e, 0x400, 0x1000, 0x8}) 2018/03/24 08:22:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xf) 2018/03/24 08:22:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}, 0x1}, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x4, 0x0, 0x0) 2018/03/24 08:22:14 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8431, 0x400) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip6tnl0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)=@ioapic) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = fcntl$getown(r0, 0x9) sched_setattr(r4, &(0x7f0000000280)={0x30, 0x7, 0x1, 0x700000, 0xbc8f, 0x0, 0x7}, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x9) fadvise64(r3, 0x0, 0x5, 0x0) 2018/03/24 08:22:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2000) 2018/03/24 08:22:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x0, 0x3}, 0x2c) r0 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x800) r1 = memfd_create(&(0x7f0000000080)='wlan1\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 08:22:14 executing program 1: r0 = getpgid(0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x40, 0x6883, 0x0, 0x0, 0x9, 0x2000, 0x5, 0x7, 0x401, 0x4, 0x3474, 0x6, 0xfffffffffffffff9, 0x1, 0x3f, 0xffffffffffffbfff, 0x4, 0x7, 0x2, 0x2, 0xffff, 0x2, 0x8001, 0x1000, 0xc151, 0x0, 0xe393, 0xfffffffffffffffd, 0x5, 0x2, 0xffff, 0x7, 0x100, 0x80, 0xfff, 0x0, 0x4000000000000000, 0x1, @perf_bp={&(0x7f0000001200), 0x219682ec29817929}, 0x2400, 0x0, 0x880, 0x4, 0x401, 0x4, 0x80000}, r0, 0x3, r1, 0x9) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0xb, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x965) getpgrp(0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x801000, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001080)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000011c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4f, r4}) migrate_pages(0x0, 0x2, &(0x7f0000000080), &(0x7f0000000100)) 2018/03/24 08:22:14 executing program 4: r0 = socket(0x15, 0x801, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x4, 0x4) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7e, {0x8000, 0x8001, 0x3, 0xfffffffffffffffc, 0x6, 0x9d}, 0x6}, 0xe) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000000c0)) 2018/03/24 08:22:14 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7fff, 0x20000) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='/cH@', @ANYRES64=0x0, @ANYBLOB="0000000000010001"], 0x0, 0x0, &(0x7f0000011f9d)}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000540)}) recvfrom$unix(r1, &(0x7f0000000280)=""/240, 0xf0, 0x21, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x78000080, &(0x7f0000ffb000/0x2000)=nil) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00000004c0)=""/4096, &(0x7f0000000380)=0x1000) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000180)=""/131) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f00000003c0)=0x3, 0x4) 2018/03/24 08:22:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='[%mime_type\\wlan1!\x00', 0x13, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/03/24 08:22:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x1f, "7c8d2d5465de491d0c21bd49d5d45a1a2f2e60f84022748e2dee727534f709"}, &(0x7f0000000180)=0x43) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000000)=0x54) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/24 08:22:14 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x480) r2 = request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', r2) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{}, {0x3}, {0x0, 0xfffffffffffffff8}, {}], 0x4) semtimedop(r0, &(0x7f00000001c0)=[{}, {0x1, 0x6}], 0x2, &(0x7f0000000180)) 2018/03/24 08:22:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x31) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)={0x200000000000}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/24 08:22:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r1, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000002c0)={@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000200)=""/102, 0x66}, &(0x7f0000000280), 0x4}, 0xa0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)=ANY=[@ANYBLOB="3694a698"], &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = accept4(r1, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x80, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000001c0)) 2018/03/24 08:22:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x882, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7f, 0x420640) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xfff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}], 0x38) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/88) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8102) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/170) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)) 2018/03/24 08:22:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/audio\x00', 0x40141, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001200)=""/38) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000012c0), &(0x7f0000001300)=0x4) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001100)='/dev/hwrng\x00', 0x10000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001140)={r2, &(0x7f0000001240)="70e4324199dcb6d41e384b3f4b2366ecb75cfcc6ad53737426b096d4e10f9f8ffc830557fb2a0b5b143016758a4dc43dae781d891effffba1cd1a3b85d8a281b0826"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x7094c0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000001340)={0x4, 0x8, 0x0, 0x2, 0x100000001, 0x8, 0x3df, 0x5, 0x8, 0x9, 0xffffffff}) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) [ 49.108940] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6435 comm=syz-executor4 [ 49.125667] binder: 6430:6437 unknown command 1078485807 [ 49.143255] binder: 6430:6437 ioctl c0306201 20000040 returned -22 2018/03/24 08:22:14 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/163, 0xa3}}, {{&(0x7f0000002ac0)=@l2, 0xe, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/170, 0xaa}}], 0x2, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000096fd8)}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000080)={0x0, 0x7, 0x3, &(0x7f0000000040)}) close(r1) [ 49.156526] binder: 6430:6450 got reply transaction with no transaction stack [ 49.163911] binder: 6430:6450 transaction failed 29201/-71, size 0-0 line 2763 [ 49.175648] binder: BINDER_SET_CONTEXT_MGR already set [ 49.182385] binder: 6430:6437 ioctl 40046207 0 returned -16 [ 49.183689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6451 comm=syz-executor4 [ 49.191523] binder: 6430:6437 unknown command 1078485807 [ 49.204399] binder: 6430:6450 got reply transaction with no transaction stack [ 49.209681] binder: 6430:6437 ioctl c0306201 20000040 returned -22 [ 49.212922] binder: 6430:6450 transaction failed 29201/-71, size 0-0 line 2763 2018/03/24 08:22:14 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0x40000000c, &(0x7f0000000100)={0x0, 0x1}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) bind(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x2, 0x1}}, 0x80) mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000001c0)={0x8, r2, 0x10000, 0x1000}) 2018/03/24 08:22:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1fffffff) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="d90400001100ff02000000a6080000000743d39361248a2110ca000040a60000000000000020000018026e0000008bc8f6cccf000000000000000000000000000103000000705fbd3e43066ac300974ed102dc154f4b7ef87ca0517acbc07fb5e3c9a3a22f183d8801a3ef6ca5ae33b480a04e6ba0e6c8c0d1b3b37a4796"], 0x1}, 0x1, 0x0, 0x0, 0x200000000000}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x0, 0x5}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000140)={0x0, 0x100000001}) 2018/03/24 08:22:14 executing program 4: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) munlockall() 2018/03/24 08:22:14 executing program 3: r0 = getpid() prlimit64(r0, 0xd, &(0x7f0000000000)={0x2877e1cd, 0x2}, &(0x7f0000000040)) ioprio_get$pid(0x2, r0) r1 = socket$netlink(0x10, 0x3, 0x13) fallocate(r1, 0x3, 0x3f, 0x7f) 2018/03/24 08:22:14 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpid() sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="40000000000021040000000000000000ac1414bb0600000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/24 08:22:14 executing program 7: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) clone(0x0, &(0x7f0000000140)="9d488f224bc8429865561d77e25fea856419c6063c1d5f27e9291d97b6f2", &(0x7f00000000c0), &(0x7f0000000080), &(0x7f00000000c0)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) read$eventfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) 2018/03/24 08:22:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/24 08:22:14 executing program 6: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = dup2(r0, r0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 49.253690] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.262183] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/24 08:22:14 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000867ffc)=0x20000000, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) 2018/03/24 08:22:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000180)="a57f3167a6a22df9c9da5e39b085fa0995bd52ccef26676625b2d1785396af093f7143e8e58cae27b52ad5c00d5e54cdc48c215d0da1213415996eea3c955885b0fb6fd2e2a9b5b16ac527751fe12a1cb123aa864e2137a360dd97ccff86f038f5f9ca783fc61be39981b9", 0x6b}, {&(0x7f0000000200)="9fb15ef4eb5092bc98299b9fccb64c8746d62f0bdc1049efb1545a62566f5dca89b0ee39dfb1c4c6b546b84ec46321583d18c1503266cdce9282f83f1a055229", 0x40}, {&(0x7f0000000240)="e462db5334d986628f04a751e792697a1cb8bfd66e3943", 0x17}, {&(0x7f0000000280)="37c8d22d248aa0963ba1fc2b22cf7e9e23892d012bd4c29e5adae50a82871c3d7d96c2c30f7aab512d6f8fb01bcfdfa1a928a2f3966ba917aa627161fd2b4b324cd4571895f5833cff36f2963b4fc0aaa66073c8a02516a315a0a0673694e5b130a730a82679a84e846170ba0db683443f499a7748e42e", 0x77}, {&(0x7f0000000300)="5a2deac8a80ea14c25e6d90f23bf173d3bc62baf865d76f274510eae12bc15382ff153b9c7029a8ad5425a11f49452eb811a0d62b0ae2eb700645fcc9070123281cda7fcc53a428c91255304c4cf3faedf02506f3eec2740ea3625d0b382380fd21c72794656328f4e0c27c5b29faeae768e31b3fc52d3835ce3e0410675d63450ecd7e8862872b99ba634fed4054e9e1a72fc58441dc05351382ac012b8817f6588c4094f6def303dfcde1711a701b88a0ac4d6bf289f3118e0fd9e59c2c4bbc88fbe2fdd5d9682b41a54607f70a14d5a613cc55ef3985f60f88ab033d975285fc35e80a994b623df15c25a9e", 0xed}, {&(0x7f0000000400)="1fe71f27c89a99601416a7f539f036877d9516a59288febf0a0ae2347ab92eb20467a4b448", 0x25}], 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x2, 0x0, 'client0\x00', 0x2, "35afffcb6461c74d", "33989ee4f1eb608c6be96d44f67838b44f91fdab0f7cd17f866064047b63e5ff", 0x100, 0x20}) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/73) 2018/03/24 08:22:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="000000180000fa0000000000380000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)={0x400, 0xb90, 0x2, 0x81, 0x4, [{0x800, 0x2, 0x0, 0x0, 0x0, 0xc02}, {0x8, 0x3, 0x4, 0x0, 0x0, 0x8}, {0x9, 0x9, 0x2000000000000}, {0x4, 0x800, 0x0, 0x0, 0x0, 0x3}]}) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) [ 49.300276] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=6477 comm=syz-executor5 2018/03/24 08:22:14 executing program 1: r0 = socket(0x14, 0x80004, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) 2018/03/24 08:22:14 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x7fff, 0x10200000000000, 0x1, 0x5, 0x1}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$KVM_NMI(r0, 0xae9a) getrusage(0xffffffffffffffff, &(0x7f0000000100)) 2018/03/24 08:22:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e") fcntl$addseals(r0, 0x409, 0x9) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000080)="8208a439082a998ca8c4", 0xa}, {&(0x7f0000000180)="350cac228e51f8b349db067ddc2fad9da3275fd6449d6c50063f04015d4c630b2adc3412b07eb9100772da752780af5c11ac67a5cca6905341c52f6acc06373218a6887f07a73803f1ccd93649296678f26046bd59b0af10214bbaf5b801719575a08e92b2eb08a770042c9520c5f484048769db11646a67d0bab82b57f47a8cf3c13dceeb545329aadcb81fbebd312a8162c7f234c29e5663a2f9ba2fe93b167742e11cca6d96ce5b2704b99fe54f7a61d6672bc38a45c56d312598c96ca79f508e04ee174de98ff60e948ce29c0249a4914bb8", 0xd4}, {&(0x7f0000000280)="d386d074b0fd9be006febfa992132a6515bbec08fd2f2556a66a5ec07dfcb17071eef41826a5666dbb0cdc9a9ce4fffbb8ae0fae3e299f89a814ed2e04a7b389977145a52b204d7ace264fc233d9aaa7d7b15331d56be91ecf92d5fa84123dce8a81333cf6de9c4651696d2e4ed80589e4b059ab89833690f414bcf305cb2a791e2eb4ba3c8c4e80893daabe65f287cba9190a07ade751120a26d9493aefb63d0c1971b35f8856182fcc4b3886fc8ea878cc93fe82a5edd24ddda5615690653a255605c02b049eb639d17bfb998efeedd380d1f9cb4c85f069f1f941e6834ce2aa1ecffe17715f4e18", 0xe9}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000000480)="86df9187d3996e55891a23fc94373654d21d8a64dd3637361123c14f4c3c945aed0b70c5c0221fb6db6c4676819c9cb09de0b0dd57e74be82558fcb2b30ddc574c185f8eb3152de9dfadb5828c5a134eddfd68fbf29aa49eb43fde68e0b573848a0b25a0db1129497f001641ff65c29ca887c841d91f78433026dbdb1f7b6c78c7d5093c51a3662c658114d606c1f3266423b8402ab61fd7b7bed0edb807f5a6d6bccfb48c38cb9958d29a191cd8bbef6d51572511c91db494720d34db84938a236def98e23f5268a670e02e7bf2290348f22f871f9abaf8f18050822bc5cd596fe16fc78be4dd87cf55651b469fdf9f3ac15989f90ad6", 0xf7}, {&(0x7f0000000640)="f1d15f6b45f5b642d9eb98b540bfe8c709fc79724196581d5f28cc778ad67b6efbcd8284ea4f65211d5611616bdfaf02a42143f43a0ee138926cc655265c450de12c727a1f53d68219dc4a6c55d51e69f652c7ff38fd454846594611fff7d807afacccf3eba82c52d8ff8dcebe44f7a44b60c308c0168b3212fe5d6b3ec4ebb43d61f4207fd821eabeed7bc924ee6d9de920b9ce3cb20d95736c54fda4b4b7b9e254ce04052390b8f8ea8e5a82a5f184fb06bbf495f2b03e73a8c990ec28d6a205451d3fb6379e26637345b580", 0xcd}], 0x6) sendmsg$key(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)={0x2, 0x10, 0x7f, 0x9, 0x11, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_key={0xf, 0x8, 0x360, 0x0, "8fa074aa499e4c8ef844c95b2a6f1c152d03bed6ac0978264212e3a7e280424534db9720180585a6f7b38d206d85b8e5fa248ffa48f6098df0c3a69ad13465048adb6994678b929f5f1247bcc04d248dc5995c30c023e7a8248202b5db943daa03d3123582424c4d308425da"}]}, 0x88}, 0x1}, 0x40) fstat(r0, &(0x7f00000005c0)) 2018/03/24 08:22:14 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000), 0x0, &(0x7f000056a0e2)) r0 = getpgrp(0xffffffffffffffff) setpriority(0x0, r0, 0x6) 2018/03/24 08:22:14 executing program 5: sched_setaffinity(0x0, 0x13b, &(0x7f00002d4ff8)=0x2) prctl$setfpexc(0xc, 0x80) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000040)=0x2, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000200)=""/217, 0x4bb) ioctl$TCXONC(r2, 0x540b, 0x1) 2018/03/24 08:22:14 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)="abfe2e0fdd3bae28b23c199372497aead8a45d185291231f8a47339e62255cce1d34d3c6d707ad8ec417aed0ec198ccfcc5a14ed15cd73112a62e079b7a417b430052ad58c7c3d76b40eeb917970b58e5a075e3b44a71db63502718d80c55fe8a18eb6502ef047cd8ed57c86f0386b919ae2644cca2d4696fedad69df02bf677", 0x80}, {&(0x7f0000000200)="e30b429c59bfaf44dcefe9721902ec5873c078d7d66714fd81ee9b45a68c36768cb2925a12e470342a381af03fc3132c51ea3cf25146917fbc8a157b9d8dd66e205608e53baf542d36f5004d65638996794ff2cc0759ac940a8383e271144d94e14ab8185c66aaadb72a1f8574bf9bd52cb58b70fd817110f70836b2fbf1d1733beb750b7192bbd04ec109565a9a91", 0x8f}], 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x83, 0x0) sendto$inet6(r2, &(0x7f0000000040)="4dcb5e0d5537252bd5e6a1e77eeb9e37a982b4e15f1e9d35a55ba26a584e5e7622e03cb957386d9c7c38f54f924897b86194bc796f9eab0c1c22d8ca9ce99006dfd48063894051f2d46669f0c1ee348c0fa36887a034df418181b160889c16a549f56c7148c4142c764770f9590436571a19b298d2dd4ac69b732ac1082397e48e5295ca91f507d4df51130aae8c0cc4b009847d0b0da07a3d62dd8e7e8b18f44193b5d4b8f365d5cc207f05f933b4cdf28b5fbca73d30fed2e2313e5e5c97805f0fc57c9c6aaf", 0xc7, 0x48000, &(0x7f0000000140)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000340)={0x4, 0x0, [{}, {}, {}, {}]}) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000300)='net/route\x00') bind$netlink(r1, &(0x7f000098eff4)={0x10}, 0xc) accept$ax25(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10) 2018/03/24 08:22:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698d", 0x21}], 0x1, &(0x7f00005e5000)}, 0x8000) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/135, 0x87}], 0x7, &(0x7f0000000600)=""/208, 0xd0, 0xfffffffffffff000}, 0x8}, {{&(0x7f0000000700)=@generic, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)=""/196, 0xc4}, {&(0x7f0000000880)=""/99, 0x63}], 0x2, &(0x7f0000000940)=""/38, 0x26, 0x5}, 0x1}], 0x2, 0x40000100, &(0x7f0000000a00)) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x2) 2018/03/24 08:22:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x0, r0}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10003, 0x40000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x92, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000d7b000), 0x283) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/03/24 08:22:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000003ffc)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x2713, 0x1, 0x1001, 0x2000, &(0x7f0000434000/0x2000)=nil}) sched_setparam(r1, &(0x7f0000000040)=0x6) 2018/03/24 08:22:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a869e40860aa3780078d3869229160d7cb", 0x14}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x5000, 0x9000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 08:22:14 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="d297720c58a15b2d94be3c52cf216ae4c94cfac1", 0x14) 2018/03/24 08:22:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x51) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x101c00, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xd61) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/24 08:22:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x200140) pwrite64(r0, &(0x7f00000001c0)="7101f260312a4e7a5007bbb4945e541b30d2f8341e57d85659b867ba376a0ae3b53e24a00ffd6944926c613ed49bacbdda9b286023c89a801ad62a61328e1c1550ca1517248be52dfe47b74051e140971d3c2c0005f1a2aee4d817f6d6d9b66fe44264f70c463275722aa7e7adfe78a024d1d81576c8a1df93538a9797acc4bcad458e9b8806debc8e872686c4194f28ab4c30f273f2327560d15fcf7d04740f990f823433e977b61c5517adf3040955ecde4b", 0xb3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}], 0x59, 0x0, &(0x7f0000000080)="8dc171be215e349f53dedb481df950dcfb7b62e95d4a803b1eb1e5f925f056ec67605506fbd0345bba586a93b1eab60f261b0badb6eb94a778eecdf8cedfec553dec247ff36469c184e3a86f1121c73f70e82e7bd504112aaf"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000180)=0x400, 0x4) 2018/03/24 08:22:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/24 08:22:15 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz_tun\x00', 0xa001}) 2018/03/24 08:22:15 executing program 6: unshare(0x4000400) r0 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/igmp\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/03/24 08:22:15 executing program 1: r0 = socket$inet(0x2, 0x5, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000340)=0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20}}, 0x1000, 0x5, 0x1000, 0x5, 0x8}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0xffffffffffff8001, 0x5}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x81, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000f96000)="03", 0x1, 0x0, &(0x7f000079eff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r5 = dup3(r4, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x9, 0x0, 0x0, 0x5, 0x9, 0x800, 0x3ff}, &(0x7f0000000180)=0x20) 2018/03/24 08:22:15 executing program 2: sched_setaffinity(0x0, 0x13b, &(0x7f00002d4ff8)=0x2) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) signalfd4(r1, &(0x7f0000000080)={0x81}, 0x8, 0x800) dup2(r1, r0) 2018/03/24 08:22:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x32, 0xaff, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/24 08:22:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x2c, 0x52, 0x4, 0x70bd28, 0x25dfdbfc, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x568}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008014}, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x7f, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}) 2018/03/24 08:22:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000954ff8)={r0, r1}) dup3(r2, r3, 0x0) 2018/03/24 08:22:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/03/24 08:22:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x9, 0x2, &(0x7f00000001c0), &(0x7f0000000140)=0xfffffffffffffe78) 2018/03/24 08:22:15 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000709ff8)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/35) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000), 0x267}, 0x20) 2018/03/24 08:22:15 executing program 2: accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8000000002000000, 0x32, r0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000011000), 0x8, 0x0) 2018/03/24 08:22:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000002, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20004000000015, 0x80000, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5ce}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="12238b970fd962cdb814da9a6a99a1bd33f369a300b9dc4b6ace0f3c8563a8f16766c1ed13f5a45504b03814301a43195d129d"], &(0x7f0000000100)=0x1a) [ 49.617473] tc_dump_action: action bad kind [ 49.634389] tc_dump_action: action bad kind 2018/03/24 08:22:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000680)='net/rt_cache\x00') ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x0, 0x1, 0x6, 0xc211, 0x1, 0x8, 0x6, 0xffffffffffffff00, 0xd63, 0x1f, 0x7, 0x5}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendfile(r0, r1, &(0x7f0000000840), 0x45a) 2018/03/24 08:22:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xec, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0)=0x40, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21, @rand_addr=0x44f}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in={0x2, 0x4e20}], 0xc0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) 2018/03/24 08:22:15 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000100)) r2 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/24 08:22:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x31f, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/24 08:22:15 executing program 3: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 49.780442] syz-executor4 (6582) used greatest stack depth: 13496 bytes left 2018/03/24 08:22:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) 2018/03/24 08:22:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="0ebb982c1aa368aae9b0610b0ad3b6687ef74b73045b0fb05d4e", 0x1a, 0xfffffffffffffffd) keyctl$update(0x2, r1, 0x0, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) getrandom(&(0x7f00000000c0)=""/67, 0x43, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3ff, 0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x8, 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/24 08:22:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000000)=""/43, 0x2b) getdents(r0, &(0x7f0000000100)=""/183, 0xb7) 2018/03/24 08:22:15 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/151, &(0x7f0000000140)=0x97) r1 = socket(0x1, 0x802, 0x0) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x8001, 0x9, 0x3ff, 0x10001, 0x101, 0xfffffffffffffffd}) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)="df06a311c47ca3a3667300", 0x3, &(0x7f00006dcf3c)) r2 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r2, &(0x7f0000000000)="ed47", 0x2, 0xfffe) 2018/03/24 08:22:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000003ff8)) 2018/03/24 08:22:15 executing program 7: sched_setaffinity(0x0, 0x13b, &(0x7f00002d4ff8)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) modify_ldt$write(0x1, &(0x7f0000000000)={0x7ff, 0x20001000, 0xffffffff, 0x2, 0x21b1, 0x1, 0x7c69, 0x800000000000000, 0x6, 0x6}, 0x10) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540b, 0x1) 2018/03/24 08:22:15 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) 2018/03/24 08:22:15 executing program 5: rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) request_key(&(0x7f000000aff5)="61005706796d5880746c69", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/03/24 08:22:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [], {@ipv6={0x86dd, {0x0, 0x6, "d36255", 0x14, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x2, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, [@exit={0x95}, @alu={0x4, 0x3, 0x5, 0x5, 0x0, 0x100, 0x4}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x6358, 0x29, &(0x7f0000000080)=""/41, 0x41100, 0x0, [], r0}, 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000380)={0xef, 0x52264519, 0x1}) 2018/03/24 08:22:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000180)) 2018/03/24 08:22:15 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff7f, 0x4e40c0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x0, 0x268, 0x9, 0x0, 0xfffffffffffff001, 0x0, 0x6000, [], 0x7ff}) renameat2(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x5) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="f0ffffff"], &(0x7f0000000080)=0x8) iopl(0x5) 2018/03/24 08:22:15 executing program 3: r0 = gettid() socket$inet6(0xa, 0x5, 0x80000000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/172) r2 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) 2018/03/24 08:22:15 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f00000001c0)=""/5, 0x5}], 0x2, &(0x7f0000000240)=""/225, 0xe1, 0xffffffffffffffeb}, 0x6}, {{&(0x7f0000000340)=@l2, 0x80, &(0x7f00000014c0)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/155, 0x9b}], 0x3, &(0x7f0000001500)=""/235, 0xeb, 0x4}, 0x10001}, {{&(0x7f0000001600)=@ipx, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001680)=""/14, 0xe}, {&(0x7f00000016c0)=""/146, 0x92}, {&(0x7f0000001780)=""/204, 0xcc}, {&(0x7f0000001880)=""/131, 0x83}, {&(0x7f0000001940)=""/254, 0xfe}, {&(0x7f0000001a40)=""/100, 0x64}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x7ff}}, {{&(0x7f0000002b40), 0x80, &(0x7f0000002d00)=[{&(0x7f0000002bc0)=""/189, 0xbd}, {&(0x7f0000002c80)=""/83, 0x53}], 0x2, &(0x7f0000002d40)=""/13, 0xd, 0xfffffffffffffe00}, 0x9}], 0x4, 0x10000, &(0x7f0000002e80)={0x0, 0x1c9c380}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), 0x4) fcntl$setlease(r0, 0x400, 0x200) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffb}, 0x0, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000003c0)) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) close(r1) 2018/03/24 08:22:15 executing program 4: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000e4b000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040901ffff00ffffffffff000000000c00010001000001001900010c00030089e23959c5d61aec"], 0x2c}, 0x1}, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/81) 2018/03/24 08:22:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x8, 0x6, 0x280000000000, 0x400}, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3800000024000104000000a7cd000000000000001c0004000000000000000000ac1414aa0000000000000000000000000800030000800000"], 0x1}, 0x1}, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/03/24 08:22:15 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r0, &(0x7f000051b000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ba00000000000000", @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x38}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x81, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/24 08:22:15 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x29) 2018/03/24 08:22:15 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/138) ioctl(r0, 0x2e7, &(0x7f0000000000)="21bdfb408d6103af9d6eed27b0ddc6c738a9cf87b26addbd4fb359d78cc3618c0d424c0f1f8a85c80ee6fee74a17cb0ed8271db2804cd9b6d922ec3576c946e61082df44b971ba9d096f9439b8997a864e3a0ac59b") 2018/03/24 08:22:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x2, 0x7, 0x4007ffffffff, 0x0, 0x0, {}, [@typed={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x140, 0x2, 0x5, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@typed={0x8, 0x68, @pid=r1}, @typed={0xe0, 0x38, @binary="b67b20f917797fceb74cab46fc7843264dd4209e929bbd0d7e22064d416696c39b71712ae1a314ff085432697c29c7818375de462b3279fe018a916147a98cbb795e111f129f218aa1bb5e534910796438eba357936c571a1f3767b40ec895d263c916bb50f23502e73a1829598e27fd656384164c044dd5c6f90dd2597e8f1d58097081c06f45589711cdb0dc3ccd2fadd56ef5052e5777d50119ab9d05ded753bec66f77251e119caa90d6661bd6a028a8291b38536b1056731aa5a1c41ef2074157c89814723cfcc32541eee029732a89c15bf0d63d0c527b231f"}, @typed={0xc, 0x1e, @u64=0x4}, @typed={0x8, 0x8c, @u32=0x7}, @typed={0x8, 0x43, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x74, @uid=r2}, @generic="e0b5947c5fc0ebdf217c1657dbc2950f8ab4695c142c61fb86499a7e4f"]}, 0x140}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/03/24 08:22:15 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$getown(r0, 0x9) wait4(r1, 0x0, 0x41000009, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f00000002c0)="3b58ccd143a6d88dadc19b6df5c5a59125", 0x11, 0x2766b0f3af15182c, &(0x7f0000000300)={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/24 08:22:15 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x201) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000380)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000280)=""/210, 0xd2}, &(0x7f0000000180), 0x10}, 0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x25, "7014b6b16607719b41b84d2acc76e4b03e45d569d09647e482011dc7a278a61404342737cd"}, &(0x7f0000000440)=0x2d) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000480)={r4, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) [ 50.046682] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 50.059340] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/03/24 08:22:15 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87, 0x14}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x210000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080), 0x4) 2018/03/24 08:22:15 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000200)={&(0x7f0000ffb000/0x4000)=nil, 0x8, 0x3, 0xc1, &(0x7f0000ffd000/0x1000)=nil, 0x1}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0xffffffffffffffff) r3 = semget(0x1, 0x0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r5 = shmget(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) r11 = getpgid(0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000580)={{0x8001, r6, r7, r8, r9, 0x0, 0x3}, 0x1, 0x400, 0x9, 0x2, r10, r11, 0x6}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r4, 0x5, 0x51, 0xbe3, 0x4, 0x4460}, 0x14) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000140)=""/176) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f0000000040), &(0x7f0000000280), 0x8) ppoll(&(0x7f00005e1ff8)=[{r1}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8) flock(r1, 0x0) fcntl$setlease(r2, 0x400, 0x1) dup3(r1, r0, 0x80000) 2018/03/24 08:22:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'erspan0\x00', 0x200}) 2018/03/24 08:22:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000001340)='dns_resolver\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000013c0)='cbc(des3_ede)\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001300)=[{&(0x7f00000011c0)="34d3f773494118698f87e5c57f979b1e6a56e29bae77414180ee9e904b7bbc3d34ce4742d921b3a2385727f60a4906c058ec9b81a2f66dcdb843de9643a23f505edc3a773befcd7093418eeb0bcedb14670cf9e71a7554b93bdd269bf0d90a1c0161d69d8eb983e210cb4a1dbf11409b9755e262da1d95e2dce4864fac20c142c9986aa24fc0afd1c0ceafd8f3bad5024e00cac66d2e4f11d1e3f63792f185894d4e70b24de12c53e4856b6e6e464f692b71cbf12894a378397379d5f2e27f3ce91552903268f8e4df2c3c9b", 0xcc}, {&(0x7f00000012c0)="979e5a6bd6f46aa0b8d21d29c209a2a2765015d3e2b4619bd88043d3103fbccf392ec86ebadb59cef30380510708cffbbb2204", 0x33}], 0x2, r3) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = syz_open_dev$dspn(&(0x7f0000001400)='/dev/dsp#\x00', 0x6, 0x301200) bind$ax25(r4, &(0x7f0000001440)={0x3, {"7cf544b5fcdba2"}, 0x7}, 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) 2018/03/24 08:22:15 executing program 4: capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x56, 0x7, 0x7f, 0xbe, 0x20}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) 2018/03/24 08:22:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bcsh0\x00') sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x4000000) 2018/03/24 08:22:15 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x882, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) 2018/03/24 08:22:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffe95, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/24 08:22:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1000004bc) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0xb) [ 50.101103] kauditd_printk_skb: 20 callbacks suppressed [ 50.101114] audit: type=1400 audit(1521879735.584:43): avc: denied { map } for pid=6687 comm="syz-executor6" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=18494 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/24 08:22:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f0000000280)=0xfff, 0xffffff3d) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x40000004, 0x800000000000852b, 0x400, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa1", 0xd6}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc)=0x8, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) [ 50.194989] audit: type=1400 audit(1521879735.680:44): avc: denied { ioctl } for pid=6712 comm="syz-executor2" path="socket:[18532]" dev="sockfs" ino=18532 ioctlcmd=0x89a0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 08:22:15 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x17a) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') sendto(r1, &(0x7f0000000140)="6d3139b5086abcf4d6910fbe52ddcd3869d942a8e45f35ebdf54bcfde8532ed7069507cdfd404b9cbfd8303ace035edc49329062f3bf8885c8f8aa3e21af998a4f88d1272ee35f053bf4d9d47ba55e27e4f04c74560817c71a61692a99ee3b1b4ee35a0e0deee04211d356d612521f283fb37bedcff2f0c6998cc24deaeacf726f1d9385cc63", 0x86, 0x40000, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) pread64(r2, &(0x7f00000d0000), 0x0, 0x0) 2018/03/24 08:22:15 executing program 2: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x2, 0x0, 0x0, &(0x7f0000000140)={r0, r1+30000000}, &(0x7f0000000180), 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/24 08:22:15 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000005e4d223f7c3f7718bbee001c00090500005613525b6abf009d4a820379fda7ee3b06088b6d7ca02ba8f06a1d691a3a", @ANYRES32=0x0, @ANYBLOB="000008001400010000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/24 08:22:15 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x800) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000200)={r3, r4, 0x100}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r5, &(0x7f0000008ac0)=[{{&(0x7f0000000800)=@ethernet, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000bc0)}, 0x3}], 0x1, 0x0) 2018/03/24 08:22:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000002c0)=""/144) socketpair(0x8, 0x80007, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) [ 50.236797] sctp: [Deprecated]: syz-executor4 (pid 6716) Use of int in maxseg socket option. [ 50.236797] Use struct sctp_assoc_value instead [ 50.239809] audit: type=1400 audit(1521879735.722:45): avc: denied { create } for pid=6708 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_connector_socket permissive=1 [ 50.272785] sctp: [Deprecated]: syz-executor4 (pid 6728) Use of int in maxseg socket option. [ 50.272785] Use struct sctp_assoc_value instead 2018/03/24 08:22:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/93, &(0x7f00000002c0)=0x5d) r1 = socket(0x18, 0x0, 0x10000000001) connect(r1, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="5f84234f0b7b839a5712deebe3623c6621793bc8d4f3670450f7c169ef9bcd3de4fa6eae0e51544e3055149239cb08179d8869817baa4d653e31079a102f7b152882affc63fe1845be71995ade980fd7ec0d58ea654fcbce88e6e7b9cd124dca81dbc2232a8c42fdfea93f", 0x6b) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000380)={0x9, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x4, [{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x290) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0x3, 0x4, 0x37cedbca, 0x7, 0x7, 0x39, {0x0, @in6={{0xa, 0x4e23, 0xb988, @remote={0xfe, 0x80, [], 0xbb}}}, 0xfffffffffffffffe, 0x3ff, 0x0, 0x0, 0x13954139}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x6}, &(0x7f00000001c0)=0x8) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000240)) 2018/03/24 08:22:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3123312d0be76347e8b2af2a9bd32e5464e03fd3f7385a9a936807542628c911c5716f7c76521afb61267c6d270352c02ea13ab14fba0b0ea21eae46b2a55788a", 0x41}]) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x200, 0x101000) sendmsg$nl_generic(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1d4, 0x39, 0x1, 0x70bd2b, 0x25dfdbfb, {0x14}, [@typed={0xd0, 0x3d, @binary="067fc32062550a5624ae2a5bda1324a4eac96b74fd66fa31a9d3c7ad493dcb50d1a212faf890efc047cba2ee7b866a05cb1de637547f8792be25cc69daf24f86f95d9047dab4958278b0c2979f75c14df7593556f710334596e513846f86d552e9a635cdce7e1ef2eb2b9b10bf30c0317ba5ee64e53c56a20c53924b28243653130ee22021193e3f4299e1b62c4e56490d2af00f087c354681f7afbf3993392642fb1233a8d6fd8de679ac37adc1aa3a9379441484d00786fbe7dc1e912a26d27109b449a0a526b7bc4e2ee1"}, @typed={0x8, 0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @nested={0xe8, 0x1a, [@generic="4db195866845acd9a3a993fe3d2aa5c41005b14cc868b703b308578691", @generic="bf8d14d5", @generic="fd804a00eff77a3cb76db8", @generic="8048b85fb3702870f0cbbbac6ff47e5e4d56bdc687511a047d519573bbfebdd90ab28b8ece52da2f18cc9ff413e43f51cbabe3c965487faf0deed74b823b15697786a40cacdc2339a2004cbe8caa5ad206d08439c67fea7ad666a25e893fd2ab5147694184ae1e48843567d36162c8779a0607a5a5156219b7c94e5502dd5945f20fb8c1ccd6f50fdf7c0ea2322b8a91308361cd7cf9621df1d284ff792643c7db057f0b25da7c0f79af7249fcc32bdf2e5cb01fdcdd3ad2"]}]}, 0x1d4}, 0x1}, 0x40000) 2018/03/24 08:22:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="f5ffffff0000404000060001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000000c0)="8f730ec4741f0503fdb0a9ee1095fdcaf49b6aa2ab4047253f4991f79060e1364c4018a8b76ab69da17c69b713a487b081c6dd468ca1f42fc4fb1c43ded3a1157f184bf7684681ac5d40ca9e4eec69f929b17cfb13da7c54254afb922b82ae4d220debb3ff4a4d4055eb44a38c00bb0be5950c3454a059b2e440e442f471369deb9557944a0db9c45d68def71d56f8ea07295abcdcecb6723c02504c336462692c02472d000b8d047cd8efe9cc06f2cb4fa75366812ee004d17d6442dc13bcd7733b4f7f68b584dc2024c7bf5e9f543ae6ad0a8d2fdbc49d114de854f91f4d7987a0", 0xe2) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80, 0x400) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x100000001, 0x8) 2018/03/24 08:22:15 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) 2018/03/24 08:22:15 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x4804, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="53000000b39a3d5e2b1585b0c5d20c00bb9a121fca6df18e774551762ef25fe823d3f77b2a019256e73f989bc80d6fb97c21c4962d4cda4d0270050da5fbe8457413c6676e3df2d3c3b9c29a561b81e18a15e8650172b711a87c9bd082cd3440733dd831847006f5f6fb7f87bb67b00842151acf7b0cb01b3b9186bb5165eab261a0d07232"]) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000000c0)=0x101, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000340)=""/191) 2018/03/24 08:22:15 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES64], 0x0) 2018/03/24 08:22:15 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='proc\x00', 0xfffffffffffffffc, &(0x7f0000000100)="dd846cfc920bdb5b537664ef78b2e7dc0f9cc973c7f619d44089ef8fd01676a125460e64f5fe6f8275f63cb70d5c100543f1997739dc36fda7d8ffd1a79c4250ecc7e791eb5fd394e3bfea9238ce5c996856bb3822486eb6e2ce42a9d4bd5bc7db9017f9fd") rmdir(&(0x7f0000000000)='./file0/bus\x00') 2018/03/24 08:22:15 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x9c03, &(0x7f00000000c0)=""/97) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x1, 0x3, 0x3, 0x9}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000001000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/30) [ 50.344197] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8781 sclass=netlink_route_socket pig=6746 comm=syz-executor7 2018/03/24 08:22:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000140)) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/03/24 08:22:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000004c0)="8c", 0x1}], 0x1, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/87, 0x57}, 0x0) io_setup(0xd5, &(0x7f0000000080)=0x0) io_destroy(r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000140)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80080, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) fanotify_mark(r3, 0x11, 0x40000000, r4, &(0x7f00000001c0)='./file0\x00') ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000200)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306}, 0x0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsh0\x00'}) 2018/03/24 08:22:15 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) getpid() fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r0 = getpid() getpgid(r0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000bb7000)='mountstats\x00') setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000100)="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", 0x1000) sendfile(r2, r2, &(0x7f00000000c0)=0x429, 0x7ffd) ioctl$TIOCNOTTY(r2, 0x5422) 2018/03/24 08:22:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/ups\x00') setns(r0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x7, 0x6, 0x200, 0x8, 0xb76, 0x5}, 0x46f9, 0x9, 0x9}) 2018/03/24 08:22:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)=ANY=[@ANYBLOB="08000000bb30a0709763fb21"]) 2018/03/24 08:22:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e") fsetxattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="757365722e2f65781300ff000000007590c08edc64a76f31e30d09000000000000007c83b27f411a88c5bc55c0dfa1a7f0660b22da2a2dece6790000669e1f50366c3d"], &(0x7f0000000000)='security.capability\x00', 0x3a6, 0x0) 2018/03/24 08:22:15 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x40, 0x240) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @empty, 0x6}], 0xc8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000140), &(0x7f0000000180)) rt_sigprocmask(0x1, &(0x7f0000000040)={0xc5}, &(0x7f0000000080), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000300)={0x100, @time={0x0, 0x989680}, 0x3, {0x54, 0x2}, 0x9b, 0x0, 0x8000}) sync() userfaultfd(0x0) 2018/03/24 08:22:15 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x4) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/03/24 08:22:15 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='aufs\x00', 0x0, &(0x7f0000000040)="343c80d9b87143c9618f693526f2b8f43dcc261500b930ea6439d724f357f1a5a3f658008cc96401e90c2b026ec7ef9736ddf225219e5aa0388b4e2ecadf8537ca5de089cfa0a9ea42520e054b4929a25d59acfed54911a409b66c4e90555db9e86894dabd0d26b6086845cacb811f8e2f9b39a754fe4a1ad96527151d6050f93a533eeacce30d2cfde8e87e368ea9180df070e937") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) io_setup(0x1000, &(0x7f0000946ff8)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000140)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) 2018/03/24 08:22:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = inotify_init() r2 = dup2(r0, r1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/24 08:22:15 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x39d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create1(0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4000, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000180)=""/21) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebdff4)) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r5 = getpgid(0xffffffffffffffff) tgkill(r4, r5, 0x16) 2018/03/24 08:22:16 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0x8fc3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) 2018/03/24 08:22:16 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = getuid() r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ipx(r3, &(0x7f0000000280), &(0x7f00000002c0)=0x10) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r4}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000300)={0x2}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000000080)=""/81) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/24 08:22:16 executing program 6: r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socket$inet6(0xa, 0x7, 0xfffffffffffff001) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) 2018/03/24 08:22:16 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x17c) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0xa, {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/03/24 08:22:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80040, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f0000000200)=0x1e) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000003000040000000000000000000000000"]) pwrite64(r1, &(0x7f00000000c0)="32d657c09e436d786b5d2a09a336046af26d9e274abc8db2efd30a7372f778c3778d287fcdd5bbd80c0dd2c6cedfea6755b3fbc9f11afb62aa395c52b087ee20cb56f5d851d1a0ff51e315b634b70b091b8ce56aed762ddd26402c76", 0x5c, 0x0) 2018/03/24 08:22:16 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x44, &(0x7f0000000040)="8908040000", 0xfffffead) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400002, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) 2018/03/24 08:22:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/116, 0x74}], 0x1, 0x0) 2018/03/24 08:22:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x100000000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="0039ac170100012d8b4985d49b860fe52c61b9aab029a9489a73976da3000000b075f47f21f13683", 0x28, 0x800, 0x0, 0x0) 2018/03/24 08:22:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000001040)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/24 08:22:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x6, 0x10001, 0x5, 0x270b, 0x9}, 0x14) lseek(r0, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x101, 0x8}, 0xc) [ 50.606403] audit: type=1400 audit(1521879736.091:46): avc: denied { map } for pid=6822 comm="syz-executor6" path="socket:[19641]" dev="sockfs" ino=19641 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/03/24 08:22:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) 2018/03/24 08:22:16 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f00000000c0)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x3, 0x2}}, 0x4c) 2018/03/24 08:22:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0x1, 0x4) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'bridge0\x00', 0x668345a9}) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/24 08:22:16 executing program 7: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='/dev/admmidi#\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='+eth1\x00', &(0x7f00000001c0)="6d696d655f747970652d906d696d655f747970659400", &(0x7f0000000200)="01766d6e6574306c6f00", &(0x7f0000000240)='nodev:*\x00', &(0x7f0000000280)='/dev/admmidi#\x00', &(0x7f00000002c0)='/dev/admmidi#\x00', &(0x7f0000000300)='proc\x00'], &(0x7f00000004c0)=[&(0x7f00000003c0)='/dev/admmidi#\x00', &(0x7f0000000400)='/dev/admmidi#\x00', &(0x7f0000000440)='/dev/admmidi#\x00', &(0x7f0000000480)='md5sum\x00'], 0x1800) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x40000) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x323, 0xfffffffffffffffe, 0x40, 0x80000000, 0x1d5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/24 08:22:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/03/24 08:22:16 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x8, 0x9}, 'port0\x00', 0x6, 0x420, 0x8, 0xffff, 0x5, 0xae, 0x3, 0x0, 0x6, 0x80000001}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0xc0400, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00008f0ffc)) 2018/03/24 08:22:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="880300c458793c80c523702611cc3289692d66f09b8e182447a12a6d6cc806cb4c6cc602f22013975b3e1c72ea767c7a34a387d46f5837dff3a3736248a5ee9a2bf74321f00a7f4e72c19e27aa1efd1128d39ede4d1ec166ef6b2d9202a3ef2694d06f67abbd49ae3b39cf5daa4d51ad4e32f2f9d80732d8260da6a755900390c33e11f950c27fe578bddc98f1164ff09aad964be467aca336c3ca1c46b1eefc56b6b30d07f3075fc8a394318c6a8ee81f97feb8552724546ad6f500000000000000000000000000ae5c8d4e257085934f5c15d3a8d1a4215e7c286fddcf7f47e3cbad5835455477d192c38eee1537031a0c7e80c2f68bfe2b44a769686aa3f5069a4741ac608e27ca53018e3923c18825e70d07000000000000") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xe3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) syz_open_procfs(r1, &(0x7f0000000100)='net/udplite\x00') fanotify_init(0x44, 0x101000) read(r0, &(0x7f0000000000)=""/146, 0x92) 2018/03/24 08:22:16 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@alg, &(0x7f0000000000)=0x80, 0x80800) sendto$inet(r0, &(0x7f0000000140)="931390f68a3e40b1ac2fd5b6b3eeee9122860ada0b4c8f0a9683726afd7d5651e1895be0d5d03ce205d761a7833268345ae94624f8132959218bde25b1513c4c12609df58ebd51c95700974f0d7dc429cc060d5cbd23ead80678d534f1fda8809441d1c7a8bf224d6639184c9b3bc5bd3c490cb1bfdc85dcc9d0b27899eae7bafcea5eba20e73862f2b56a71e5bebf5ed90a2225266d0e3508da1160632fec73b26580c1e7d1ae223cf9d0ded1d8fadc3556bbd61eb2b399cb", 0xb9, 0x40, &(0x7f0000000200)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f000044cff8)=0x5) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x8049, 0x1) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r3, r2, 0x3c, 0x0) vmsplice(r1, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf", 0x1}], 0x1, 0x0) 2018/03/24 08:22:16 executing program 0: syz_emit_ethernet(0xe2, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc={0x4, {@llc={0x8e, 0xe2, 'E', "51b166b17f2e5a18dbbf18dd3db944862160217583c104f654628eb7dfd64101897926c9a98bdf835dfd37656caeb9afd03e7e603c50655e0bcfedcc1c5e07256315c1b6197cca9728b7587de092e7af7f3cfd7cb67d6ad1583c9278f3d021ac8bf7ac88ac4192271be009a1a9d1955a99a8261e161982b03eb0eb8474255786898423dcb262d8637afc529cbdbcbd63a52fbd56f454f06ff3c9f4f68e1b50b20cb33efa30a5d85e5441a7604591709dcdf60f42258d6260eac77208de37b43c3492ba2e66dd9483ddf8c117f1edf250c6"}}}}}, &(0x7f0000000140)={0x0, 0x4, [0xeaf, 0x1d5, 0xb02, 0x7b7]}) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffff7800000000e00000010000000000089078000000000000000000000000000000"], 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000200)=0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x18) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb00) fchdir(r1) 2018/03/24 08:22:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)) keyctl$get_persistent(0x16, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500), 0x8) lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, r0, 0x3) 2018/03/24 08:22:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/24 08:22:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}}, [0x0, 0x0, 0xb717, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xabc8, 0x0, 0x0, 0x8, 0x0, 0x29a8e8c2]}, &(0x7f0000000240)=0x108) getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 08:22:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x10000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/24 08:22:16 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fffffff, 0x28a8f21d2a2a60b7) flistxattr(r0, &(0x7f0000000080)=""/159, 0x9f) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) 2018/03/24 08:22:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x3}) ioctl$TCSBRKP(r0, 0x5425, 0x20) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000200)=""/255, 0xff}], 0x1) ioctl$TCXONC(r2, 0x540a, 0x200) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0x9, 0xffffffff00000001}) 2018/03/24 08:22:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x8000}, &(0x7f0000000040)=0x90) r2 = msgget(0x1, 0x40) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000200)=""/17) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x119}, &(0x7f00000001c0)=0x8) fadvise64(r0, 0x0, 0x10000b, 0x4) 2018/03/24 08:22:16 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x87) timer_create(0x0, &(0x7f0000000040)={0x0, 0x22, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/24 08:22:16 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="040000000cec", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x68, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80}]}, &(0x7f00000002c0)=0x10) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x0, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x101480, 0x0) 2018/03/24 08:22:16 executing program 1: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x800000000000000, &(0x7f000000f000)=""/30, &(0x7f0000000080)=0x1e) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0xd8d, 0x7fffffff, 0x4, 0x1, 0x4, 0x7}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/24 08:22:16 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000140)=0x7) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000180)=""/146, &(0x7f0000000240)=0x92) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800001, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) 2018/03/24 08:22:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) sendmmsg$unix(r1, &(0x7f0000002680)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000340)="6b79e1121ccbe331438dae52bcc01d298a0ea4980d0d5a579438580521e2e315801508238550509480272f8bbbca07d3cdc7abdac790c375262cc800b3bf53acfc1f245b39255e6911eaad37e9c9cb8c4c62e0b583ed24d2294b93bbcdc6e4dcc39fa9953543998bdddad8a8d22c58c5408b89f147b9e94f161f00211ef3aef349f8e2f28436c5f65e65534651b8f7b8b3d2b3b5cfc195ef948b012dfede3a82ba916ba0f341855ea888af88e5e179ef73c972a659b84aa8f50f3da1a2812b2c56d04762bf4400f953f713e157f94e31aa314a9b77412c031d8c1149a3e27d25f70d165511e67d9d7fef2e54676297ccfed65b9696e0a45098bc240d5564cadee9d0fa1e5728e96c1fee1d827e7d63429a0f2b7a598553e3fe4300cf95c842b25b167919812ca45910ea60bd5a8cb9d896a571639215d03c0fdc7261a09b685df17675086716b533faba7b2516866825507b5ddc7d98a187d8efb92c7fcc9478e481a8352c547fe8611860cabfe8d2635c85963594608840f545447b9ed8c7a007ecec18182ec7f1bc9356fde2be0b596df38e074943000d7129b854d58bdcb940d8c88229da6339883f127f4c1d7939bcd27cf5a7fe1cf7051248e8557116fda98da81624110da087e8b3b103fac55ac1db8e7a35958ecef15b2c59ee9930a6b0bc7937c00f9e6f5f5cefc38ce27a1e8618b3e519d1675a2e0ac2e8fab8f81320e3ca25751142b1ea493811681253ee6803e102e6811f3532b098c89ebd2e3c8503ae4699b6fc8a63447d4897e7831a9bc41027cc8ee755766b0100d54011d257944b3bb8f112dfc9d24e6f7fda4d758df386ec03d7dfed9d6f300581fa58d39e328e79a761c9e514874276ed9df61e87891ab54287ac1320ba1d82ada3fd537965a91c85e4f4086824d0ff46a5ac9467b3c6b3a9dca4ed1d859409bc366a0879914fc82ca7ad11f71e60a11da117281b218e4b704ead8c851bfbdf4630fa3dd86667b1394089f9d2ddbb1a15ad375788337fefd00d6023bf870ad1a4b2ee0f53a3ce12b1fa8cec3345a17d12e651e478647248f855ff33fa6189eea1c76534aff2b8a7279f2f0fe3de93a7c973a76bdc928a23ddc0ba38c127eada93943ea9beaf65a146e77b722c4592efc2edeed86dd09e2687c6b91a16758e202a150d7a28b219220d492b6744a5c068636d0d0fa9b22be21b5d42aa9cede0a4d449b937468712dd15ed43ffdcbbf2ae83e53cf2e3caace7fffa44c7291556d73e304f513501a29be1e7e1bcfd8178770e677b93f8eac93b31552003e5da86709bae039d0addbb2ec95e109fa799abab90245bbb84d66dcd60ce2e8501b14be06eb119fca9c356baa0ef360fa4e6e6bbc8189456c26e9bfb12c1807f3e175959f3dc4d3f43744b971e97ff1db71685ec8fb00c5c03e1ab1756b207fd16ec997708ee9f91bd41e79c235b8f87720de1d60c1b0021062ce85fa5439735222bc6e819e07151f984a9ae34ea60412074d9eed558ee00854c2a9b37d5b56dce589f8088f3949f95e6085f352535187606381b02a4349392dc9733f375a45a71078dba215b802ef373d7a0f45e0e2cf4d4ff48b62838213a2789f95f342275af7483906cb122c2f59210469dfc84a80ca65dedbfc14aeb1546286e2ac93c5728ff814db82039d3284426822d4335ead6334a064be923909091cabe05a84bae0fd89f2da5e8f8faed1250152e2ab4430d4327387d64d0a185c47998424d0356c9c268935ec56c0dbc6c8a20e006cae9a40f179fff9f70b5f20a28f574c3841ca24c1f4223fab985ee52aad8bf03c4ff1b768db7182016bab24b8d57ebd0e815a36eed27060658d8876ede229f2f3c6913de46dc955137f984787479bc950e20c92a467da1c46742a4535fdc95c3c2e9b270d6b167d9d70d04082f01b53559307a00f5dae368d8e3864b83bfd22385873805ae562ec9c65dc17e96b561ae97cf54deaf92ddf5d1f6d1a0c9d0e0daa74fba4163467e5a898f9294b8980d56169b1d9ac78703cc3b739d2f6836b7553181fce868e4bbc62fe285532642df6feed1d7b6d71f4f04206917a36fe0ac48a7286901872212e2dadcc59afa500f72f1dd58631b6668cdb506a3275f5b7f230a01d7413a77fada5965f885a8bb76000aafc42a80b24e023d7b93ae39f15384622cb64ef8af677eb53d5b5b1f0aa7ee89c5b06756fb68321cc07e09062d4721df8dfb8929b5409b5c1b47226af0e420ae7b806c3839b8e3907b6ed0109211bbb3c6364e17d62ead206a234f6ab58e9dc1d8d54ce7dfa0066b954eeba5525c45bccb3e5cd601f5e389df106eaa29026958a8b2ffedc8369f1ac0e26b2ccba0c2f0b8442dcd85eaccf55643fb3c00a5954775a85ac2eb3912fa1e769bf3eebd436f8da156b6ca2c3760ce4f34635cab5bb0a38889a389403cf523565df41aa1ee9ce2a6d6fe8d4788265b91a19cce15cebe579cec92f3d334a4d06ed5e0974c941afd84b651db27b3b8cb4ccc958a24bc7b3200598ff39734ad82a91e08d5ffabeae0e30e31cc9b7192ce0d5d6d3e9a9f327105557b9d985f79a250ac714d345b319608d89fd46039d4a284f7a1497b4a78a950641d877aaca81987d1424af7ae0a538b980c37d92999838696c5845695d8551256903ad0e7320ebdcd2729b8529cdd4e630300ffb6c11ee0db439023455a5f3a2b83dd074dbc114eee904a583fd36c86f9db83196d999e3856e5e961afe2b9e28aaa6f49520e99a9a2d8d2c4677ffae67f0b29c5111ffe27a69ca8231774ea8d96309932051ae619d3f4357f31e3e9a837e0d1530799b6a1ed1355c938bef0c15669dc83187ef7fc5b717ca9bc1e7999ff33104e5dc43764276eeeee633037984b3d54a8632755fbb4034ddf563d771b683e4abac71732d5d061e745ee7dc296ba2d81d1bcdbaa717c3d198742c79c738c778d80733c3e3d4afd81c026398afa243e08a1163f77cae452216d854c50ea8bdb1861d412a09e2f8db94b025ece7e0b4a5a3a16a42c31bf881809b8c28ea40a06f7b985248e6addd8ce1842184d44a55e6c321c774027e7098ab103d355e963e0c47864690334b8de746b07bb54d9be339466aae9086e48e9f6a514751908fa61d81c6abd32e91457676f863f5446cd5eab3031a66eeaccf9f9ede0e3b2466498267dbce52a55c4fcf69fd8d995e8950017716dc77c21ceb9b317b9f0021d8fdb54a9796fc2f3385c1612f132c7d35beb6c23487c3bd258162c315ef0d18e4f156a8b0831768a5e10afa990f9c601bef27e86afea6d90caea02d6e1d0249995487509f7176d4b0e4b53e74599638905804bc22443aa141ee24a16da23bd404bff66bc59e28b44606e77dde8b74ca97a7e724d0e56bbbfa6058c6435e341dcafd8e5cccde5b18a9efe22b83c2ac7e41fa89f573328753bdc2b0c2a49d82026e47abfa506bffc38c93084d52aac23ba06eb5b71207df0d57703d623755a46ece5f60cbd002d6f9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0x1000}, {&(0x7f00000001c0)="05af408492d78e6669c5c078", 0xc}, {&(0x7f0000001340)="0b407d326d239d48b20f9fb8fc317ac1da29d7d41c86a20395c602d495bdcb65543123619df05c0f546ec5a132202acf86691d88334edd8a2bc3fe3dd0f21e8b7b54677ff13a3c991bfa40b8c5c1c77b86575d30f3606a65f7da369b818b2560310eb8a8739ac1e512c3fe242c762505cf3165b9cd1058181662d7309a60690ccdea9831d9117412d9a0d6c2a24ba6321446d9a6409cec0bf73f6aef538eb04a9fafed76562ad350702dc1eed9cb5b", 0xaf}], 0x3, &(0x7f0000000280)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x4000}, {&(0x7f0000001400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000001480)="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0x1000}, {&(0x7f0000002480)="f3589561063971ced7e1b351b6ce8c7000a74834c1766d0ba65fb9d90240293bd017c624555f11357843f182b408dde4866eb4a8045c66a3d9d784ce12a86e87a7abef4e09a06dd948313e2d7de0c421e4a2a2311969d43a874c8a81e03844cc4bd5255d79", 0x65}, {&(0x7f0000002500)="bbb8c61cc002ef7d69b4c7c53cd20f6ea6444f4da92455f0da6894b9e5f5163892e16a3f64fa65f2908f414f40b2b6de4cbe2d48dbe35dad9a2d5e8fd9487af71cecf0ae5f0d8725ad93a2d5112061b6ea1a0348a337586c1da66c61884600e91919637c9864585272b894d93706831bb6b8", 0x72}, {&(0x7f00000002c0)="56415a0f", 0x4}, {&(0x7f0000002580)="cd76b0b1e309a7bb11e44c2d90ff30d9a675891a145e6a8d2050483d9f371884078a582701db37cf32faa0fccc1ed7dfe388d2a8b26c982396e0b955b79b259782bd5bd82b74fed609efd77281d2f304ecd0406d58", 0x55}], 0x5, 0x0, 0x0, 0x20000004}], 0x2, 0x810) mq_unlink(&(0x7f0000000300)='lo\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x54, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000240)=0x10) open_by_handle_at(r1, &(0x7f0000002700)={0x8b, 0x4, "1702dbff2fee196f96d59ce91952b2386ac4c47742010a252e4480f4181af3a7dcc70a19e325b7191a7a97490160889dfcef5729883c8bf5bbe6b0641cd59ebfdd83afa1c76966efa1ad69026c91b9179aff97e88d7234aa07ba9d9aed8687e2bd3cadac3848bd16787d03f0915040c7a555ad212a7e40996c9b17a7643e6966d34566"}, 0x200000) syz_open_dev$vcsn(&(0x7f00000027c0)='/dev/vcs#\x00', 0xfa8, 0x111000) 2018/03/24 08:22:16 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xff, 0x401) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000c0040838200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x1) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x80) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f0000f4dff4)={0x10}, 0xfffffffffffffd55, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe00000010700000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00002000000000000c011100"], 0x15c}, 0x1}, 0x0) 2018/03/24 08:22:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r3 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004240)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000004340)=0xe8) getgroups(0x2, &(0x7f0000004380)=[0xffffffffffffffff, 0x0]) r10 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000043c0)=0x0, &(0x7f0000004400), &(0x7f0000004640)) stat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000045c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x42}, 0xc, &(0x7f0000004180)=[{&(0x7f0000000280)={0x1604, 0x3b, 0x104, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x38, 0x34, @binary="f3a0fed83247bf9443408606b3cfee84bc25e4400ca196f40f802ebf3e00834eaf627eda4b246c4a9c5d24af9c077c85692f5a"}, @typed={0x4, 0x20}, @nested={0x13a4, 0x5c, [@typed={0xc, 0x25, @u64=0x100000001}, @generic="afb17a9912b90e05ad53fbd8d6847a9183d21e9e7422a4581a2ce17665c9bb5b4c8c7e9eef6407fc3cdafe7899c4e27e7b54be27fd84f4123e0dd48094130c3f7d2bc79171c3e0bc402d5269a91fe95752613c40854241a06256c8d466a40afdac93788dc731e674da06f6650eebeb78bbf99b4a66538206053a1877df95784c317d6601b1fd3d8ac811b25e95eefcb136b1fa46b24ac08cc3ef2442671c46956670ea7cc0d208d99770e9bcc8f80a6d126bdee55e25deefd65d95fe5884301c09a6e7493d73015f44e1760d4dd4e65fa41bc689c8", @typed={0x80, 0x29, 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@generic="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@typed={0x80, 0x18, @binary="0dd8363b571c577feb00ef54954a8442733aa8b15f1b0fa6b24e8423a70912c16332f393eb59bc7078422895d1b4e17e0e483fff70f00fe9359efc243b0785a93eb4a37773f17642a994e0e1cafe21e1bc65884e7846255dcc662c521f83c143678d1620c08b39eeb8ec55b8c4ec97d9c2509a049593c0d41ef3"}, @generic="e7ede10af3c60627114ffaed7b506119b735f763dc6fbea816aea99511e093be1fcaf37d6d64", @typed={0x8, 0x6, @ipv4}]}, 0x141c}, {&(0x7f0000004080)={0xec, 0x29, 0x320, 0x70bd29, 0x25dfdbfe, "", [@nested={0xa0, 0x2f, [@typed={0xc, 0x5c, @u64=0x5}, @generic="426d716ccceff27d0737b2eff96e9ed6cad58b7b03c93ea385e95254c4aebc907eba6b4e440967bd009bfd477d587c87ed78865979cb77f0f980fd1513", @generic="3940e97d94eba1999e8099562ea07d14dafb5ad885b8c8e53ec923ba3dbfd06c4b49b4ab4256e08d3f452bfe4a302b6b2cb6b6e38a134a5b0af343aa34f4ac2ee79969b3fdeac4b31319407adc2c0205776c"]}, @nested={0x3c, 0x86, [@typed={0x14, 0x96, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x14, 0x6f, @ipv6}, @typed={0x8, 0x5, @uid=r6}, @typed={0x8, 0x55, @ipv4}]}]}, 0xec}], 0x8, &(0x7f0000004540)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x40000}, 0x8000) r13 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r13, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r13, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}}, 0xfffffffffffffdf5) 2018/03/24 08:22:16 executing program 4: setrlimit(0xe, &(0x7f00000000c0)={0x3, 0x8000000000000000}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffe00, 0x313000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f20d86635080000000f22d8670f23ac66b9710a00000f323e65650f01d1f20f350f01df660ff17b323e0f91451b2e65652e0f01cab8e60d8ec8", 0x3a}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xfe00000000000000, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="0200000052b0535b5d41b1c6c9e19a7a", 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x1f, &(0x7f00000001c0)=0x4) 2018/03/24 08:22:16 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x4000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000140)="f59780cb6635a8b55b09698b8c9951f1ba5040e0817857280f109a38fa6ee31194ab6e53ed0ab2636e3986e5f2e57081f44d6c2a0b870f6c7e39c9d78efc9313446b4e668db64bb2c5ba", &(0x7f00000001c0)=""/145}, 0x18) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f00000000c0)=0xed38) 2018/03/24 08:22:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x84040, 0x3) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x401, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x800001d) modify_ldt$write(0x1, &(0x7f0000000140)={0x7f, 0xffffffff, 0x400, 0x9, 0x7, 0x5, 0xfff, 0x3, 0x40, 0x4}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000100)={0x15}) 2018/03/24 08:22:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001300)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000000)=""/19, 0x13) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x0) 2018/03/24 08:22:16 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/03/24 08:22:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2100, 0x0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc) 2018/03/24 08:22:16 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20080) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) 2018/03/24 08:22:16 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0xfffffffffffffeb4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0x44, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc3, @tick=0x4, 0x0, {}, 0x4000000000000000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 08:22:16 executing program 2: syz_emit_ethernet(0x94, &(0x7f0000000300)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0xa3dd, 0x6, 0x1}}], {@llc={0x4, {@llc={0x0, 0x6, 'P', "bac6fca67bee4e52ebcbcdbed73bf4e33e737a0b21919e6f1cc6ccea89160a6c9a4655730784413ddbb77fbd0ae5565ce62b4e461639b45177d4f0946aafb9eac83ec4165e41ca708a496ee716dd6caadd8c32f8b044560613f0e06fec051a241a46115dc94505aa214cbe69fc35c899191fab3245315b61a1549b8e6e7069"}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0xcc3, 0x0, 0x9e0]}) 2018/03/24 08:22:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) 2018/03/24 08:22:16 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x5f8, 0xc0) sendto$unix(r1, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) close(r0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x14, 0x4, @thr={&(0x7f00000000c0)="5cea2c50b427a71ebf4d32670ecdddebc5a7b7ee696d8e5ee23a207b0a407319a7031fdbdcab726072f45528630abea5bb02612ddbb3db530dcac4c4219fd2504c04079f8562a4be5fd2fe946d074d308fe8a35946fc252d4120664b76bbe9914fd39df348bf6b0c67ba0de5ef02412a99eb5c644a49e35a4d6d0268d0c1e38c912b04753e8764", &(0x7f0000000180)="d2ab5b1ab869defe27aaeb52c08e9808a01211f734b3cb406c174eb8ba67fb78a3d4040650c4a47cfe1ae1499c30d729134d7527c3bd2d745a7d9f9d93d3549eb2afa94db2bb0c271c05dc0722e94d5867a6ac17259609b7f4e99cb7405d827187fe0dcd948e5acce5452ac51d0a078085aa048d998b5c00be04f03de4a6a2592c9670942c098e672a4a8d695471083984d1dd12fcf8f4116c60dbb0717244fba0a1a238107268ff8785313889525ab0f60f61416d8c5cb0942ec7c5593eac86475afd97a1df74de9c9ea15874481394682c120d3d7502e7e62a3f893226a6be30837ad2851689f586e4"}}, &(0x7f0000000040)) 2018/03/24 08:22:16 executing program 0: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000000040), 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000001c0)={0x0, 0xb, 0x1, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e21, 0x323, @dev={0xfe, 0x80, [], 0xe}}}, [0x3f, 0x0, 0x4, 0x81, 0x80000001, 0x40, 0x3, 0x1, 0x1, 0xb4d, 0x7fffffff, 0x9, 0x7, 0x4, 0xb97]}, &(0x7f0000000180)=0x100) close(0xffffffffffffffff) close(r0) 2018/03/24 08:22:16 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x10, 0x7, 0xffff}) r1 = socket(0x5, 0x3, 0xfffffffffffffffc) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000)=0x800000000000007, 0x4) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='ns/net\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x7, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x100, 0x2) setns(r2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/24 08:22:16 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xb) r1 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200), 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000240)='/dev/sequencer\x00') r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0x2, 0xde}, {0x9984, 0x100000001}, 0x1, 0x0, 0x1}) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000140)=0xffff, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x501001, 0x0) 2018/03/24 08:22:16 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r1, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0xc, 0xffffffff, "3ce349ed31ebdbb6b485f540d406114c298e794c3f8d8b03fd9978ecdffb48fdb48d7e28d0ff872cce30b4efdbbf724448ad54ba0de92f6d64989960c5c05a", 0x30}, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000200)=""/199) 2018/03/24 08:22:16 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x8, [0xeefe, 0x2, 0x0, 0x401, 0x8, 0x4, 0x3, 0xfffffffffffffffa]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xd1, "282abc90fa5f434d8a9ba99a23b815dd44b02c6d3ecb0b69ad96b558332a0839281f5937e56ed5a50d7df171987f2d72ca5edb99286584137b66b2731fe3f42298b1e74bd1256d0019a1b8fabf8ac7b192485a4a07acb325f2e2a5b2694dce915c7afe14fb5020b221fbe76ef01616ba25dbb9a3b46d66efa09d303a8f63bc5f8ae45e5f42a73d72cd8609229660f1ce12f34e07bcb0201e958bd971f472d3fcfeb4569bc09d5ca89a38502a38c2dbed6845fdf2c7188c817924259ddd63ecf7845e421e6f624c067237fdcc9e86c9b1f2"}, &(0x7f0000000140)=0xd9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x9, 0x5, 0x3, 0x6, 0x80000001}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x3ffffffffffff, 0x0, 0x0, 0x0, 0x800}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/24 08:22:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x296, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2000, 0x3, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x6d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) arch_prctl(0x1001, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000000000000, 0x410001) socket$inet6_udp(0xa, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x6) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0xffffffffffffffff, 0x2}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000840)=""/200) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000200)={r1, 0x2}) 2018/03/24 08:22:16 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006000)) read(r1, &(0x7f0000000200)=""/90, 0x5a) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) 2018/03/24 08:22:16 executing program 7: r0 = socket$inet6(0xa, 0x24000007fd, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/24 08:22:16 executing program 0: socket(0x11, 0x100000802, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0xa201}) 2018/03/24 08:22:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000040)='mime_type-]eth0wlan1}*self{%cgroup\x00', 0x2000000000000) write(r2, &(0x7f0000000000)="16", 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2004, 0x11, r2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) 2018/03/24 08:22:16 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xfa9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3ff}}, [0x1, 0x5, 0x1a5, 0x4, 0xb21, 0xff, 0x364e, 0x4, 0x101, 0xff, 0x6, 0x2, 0x4, 0x601, 0x7]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x7}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000380)={0x0, &(0x7f0000000280)=""/205}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x28001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) dup2(r3, r4) 2018/03/24 08:22:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000500)=""/174) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000180)={[0x106002, 0x1, 0x1, 0x110000], 0x0, 0x80, 0x8}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x2, 0x3, 0x0, 0x0, @msi={0x80200000, 0x9, 0x1010000}}]}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/24 08:22:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r0}) ioctl$TIOCCONS(r2, 0x541d) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x1a, 0x1, 0x2ef1800000000}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) [ 51.482788] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 51.489551] binder: 7002:7006 transaction failed 29189/-22, size 0-0 line 2848 [ 51.513559] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 08:22:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) shutdown(r0, 0x1) r1 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/03/24 08:22:17 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair(0x8, 0x1, 0xfffffffffffffc00, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000001600)={0xa, 0x4e22, 0xb9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000480)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) sendmsg$netlink(r2, &(0x7f0000000940)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x2}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000100)={0x1b4, 0x42, 0xd00, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x1a4, 0x56, [@typed={0x4, 0x69}, @generic="7e0894012d1eb21ace6136c49c1a004dde6aa2c08be69900c45c3fe8bc6fd1d0094390bc97042ed5f1b6c0665a8eb3703a461ac9636c1411480830a72e4f1a8d4249e1fdeaf9cdbda6994ff62b9e992f97e6d1ba6fb7504a7753e858e3ef1c4962d6e984a5ec", @typed={0x4, 0x45}, @generic="d24738bcc5bd48428b7e8de7286eddba94a4d9a5c54c1b16ec11deaf95ab558e2ab3944948982d61e57f6651844e832854b4b9c9642fc8201542e145f78a982616c779c8e14b0e0983679d69808309dd12143e572bf7663b2626b0e814da99f974b3cf84672c878c6d595904051ae24b8f233963145a00ee45774e6505e653d38addcdfa12f6ecf6a4b3782634bd71f56e39", @typed={0x8, 0x84, @u32=0x7}, @generic="a8bf2d16d733e3065c9d3e02e524a6ed5dfd4af8d8b0b65e2fc3a730218d44fae85f370e83e1bee3753254e7ed1a6d10f6ec0ed41064af541c5ea8c8f42bca3569457af7b64d1816da2dca21851beef9d92e3b9b511e141f2104dd3fb3643edcaf6cb7ec43ed79f5e40247cc0b4c62433f84a06512585c6e770e4bb1dcd4470a002ffe2ac30973a52b4a0276c7b068ec5891c088b69d2d"]}]}, 0x1b4}], 0x1, &(0x7f0000000880)=[@rights={0x20, 0x1, 0x1, [r1, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc0, 0x4000}, 0x800) r12 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) r13 = timerfd_create(0x0, 0x0) timerfd_settime(r13, 0x0, &(0x7f0000003000)={{0x2400000000000000}}, &(0x7f000000ffe0)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r12, 0x800000c0045005, &(0x7f0000003ff8)) 2018/03/24 08:22:17 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/03/24 08:22:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/03/24 08:22:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="a3ba15256ae5", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "15d128", 0x18, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, &(0x7f0000000280)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x25f, 0x8, 0x5, @fuse_bmap_out={0x7fffffff}}, 0xfffffdb4) 2018/03/24 08:22:17 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') fcntl$notify(r1, 0x402, 0x10) getdents(r1, &(0x7f0000da7f6f), 0xfd41) 2018/03/24 08:22:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007804000000000000000000001801000090030000900300009003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000008a0f000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="7f00000100000000ffffffffffffffff000000000000000000000000000000000000000000000000ff00ff0000ff0000000000000000000000000000000000000000000000000000000000000000000000ff0000ffff00000000000000000000001f00010007001f000600056263736830000000000000000000000079616d300000ec5c9637f683509fbf0b240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000400000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000003befcea0002000000000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001e000000100000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000017000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000800000001000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028000000000000000000000000000000a8b0000000000000000000000000000000000000"], 0x4c8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000005c0)="4f3a4c21c2209cb2a2aff85c928ebdde0b4d541bf2f2358e316c8bfe965278f452ef4790d53cd09e267b20fed6606d899eb5db", 0x3) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000600)=""/39, &(0x7f0000000640)=0x27) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) socket$inet(0x2, 0xc, 0x100000001) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) 2018/03/24 08:22:17 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x5000, 0x8367, 0x4, 0x4000000000000000, 0x0, [{0x10000, 0xff, 0x0, [], 0xee7}, {0xffffffffffffff80, 0x5, 0x8000, [], 0xffffffffffffffba}, {0x80, 0x4, 0x6, [], 0x9}, {0x7, 0x8000, 0x7, [], 0x7}, {0x1f, 0x8, 0x5b1, [], 0xfffffffffffffffa}, {0x7ff, 0x0, 0xffffffffffff7fff, [], 0x10000}, {0x2, 0x4, 0x5, [], 0x6}, {0x7ff, 0x9ce2, 0xe75, [], 0x1}, {0x8cb, 0x4, 0xa70, [], 0x1000}, {0x5, 0x10001, 0x0, [], 0x4}, {0x10001, 0x3, 0x9, [], 0x20}, {0x591, 0x5, 0x1, [], 0xe3648d4}, {0x4, 0x505, 0xc000000, [], 0x2}, {0x80, 0xf001, 0xffff, [], 0x5d9}, {0x4, 0xa3a50ca, 0x3, [], 0x5}, {0x1, 0x0, 0xabaa, [], 0x1800000}, {0x7, 0x3ff, 0x7fff, [], 0x400}, {0xffffffffffff227d, 0x80000000, 0x3, [], 0x5}, {0x100000000, 0x80000001, 0x6, [], 0x6}, {0xe81, 0x797c0725, 0xd6, [], 0xfe5}, {0x10000, 0xfffffffffffff801, 0x83f3, [], 0x100}, {0x6585, 0x89, 0x0, [], 0xf5}, {0xe14, 0xdbe, 0xffff, [], 0x4}, {0x0, 0x8001, 0x7ff}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400200000, 0x0) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0xffc) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000001c0)={0x3, 0x48}) [ 51.555873] binder: 7002:7013 transaction failed 29189/-22, size 0-0 line 2848 [ 51.568188] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 08:22:17 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lookup_dcookie(0x3f, &(0x7f0000000000)=""/58, 0x3a) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0xb59, 0x5, 0x44b7, 0x0, 0x0, 0x9, 0x600000000, 0x7, 0x8, 0xfffffffffffffff7, 0x0, 0x9, 0xffff, 0x6, 0x81]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x8001}, &(0x7f0000000240)=0x8) 2018/03/24 08:22:17 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0xfffffffffffffffa, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)}, 0x0) 2018/03/24 08:22:17 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000006780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006740)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000005dc0)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000005f00), r2}}, 0x37b) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80000) 2018/03/24 08:22:17 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) r2 = gettid() sched_getparam(r2, &(0x7f0000000080)) eventfd2(0x6, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r1, 0x5, 0x3}, 0x10) 2018/03/24 08:22:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/24 08:22:17 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/03/24 08:22:17 executing program 4: r0 = socket(0x10, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200440, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ftruncate(r3, 0x0) bind(r2, &(0x7f0000000040)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80) ioctl(r3, 0x894c, &(0x7f0000158000)) r4 = dup2(r0, r1) recvfrom$ipx(r4, &(0x7f0000000000)=""/19, 0x13, 0x20, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0xb702, &(0x7f0000d2fff8)) 2018/03/24 08:22:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00', 0x100, 0x188) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000000c0)="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", 0x1000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x4a, &(0x7f000050c000), 0x0) ioctl(r2, 0x1, &(0x7f0000001240)="b9776344c5639fdf2c007a488029158485c5ca42d5d246d27c2810af00bc8bee45c41119df4609c1de73ac01ba0b9ac00fb0c85c33dac10041a4eaa4cd1e1975432bd494b4e818f3b52074f31fad7a21c5d116a23aa10c8d3966ecb471c8253749a7993c8986688c744ab999ed053c69e29608a82a27fe6d5c5ba7b13103b32dd1e2ab18bc9b248bc29a85a0cef6439d28e9ba54c6043a100711d8f980036c9904cbc1c3046f891c78579031b5327326d7438f90328d961ee8187fedd26140fa1075319aac20d7ddee97725c70c55b0cb6b9caebb2d3b3860e191f34cdd85496aac2209f2398cc0e94e611d7de9b034e54a887aa00") bind$inet6(r2, &(0x7f00000010c0)={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c) dup2(r1, r0) 2018/03/24 08:22:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x3, 0x100) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'\x00', 0x100000001}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x9, 0x3, 0x9}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) ppoll(&(0x7f00009d9000)=[{r1}], 0x1, &(0x7f000081eff0)={0x77359400}, &(0x7f00003b8000), 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10480, 0x0) write(r1, &(0x7f0000000100)='/', 0x1) 2018/03/24 08:22:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b48000/0x4000)=nil, 0x4000, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6, 0x40000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvfrom$unix(r1, &(0x7f0000000300)=""/106, 0x6a, 0x10000, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x100000001, 0xffff, 0x6, 0x3183, 0x0, 0x4, 0x0, 0x6, 0x4, 0x7fffffff, 0x4, 0xffffffffffff8001, 0x7e, 0x4a4700000, 0x100000001, 0x5, 0x80000001, 0x101, 0x2, 0x1, 0x4, 0x1, 0xf0c5, 0x3, 0xf, 0x7, 0x3, 0x200, 0x0, 0xffffffff, 0x45bd, 0x100000000, 0x3, 0x401, 0x80, 0x3e8, 0x0, 0x7d3d, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x10, 0x4, 0x2, 0x3, 0xfffffffffffff82f, 0xff}, r2, 0xfff, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000200)={r4, 0x10}) 2018/03/24 08:22:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6tnl0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f0000000180)='syzkaller\x00', 0x7fff, 0x94, &(0x7f00000001c0)=""/148, 0x0, 0x1, [], r2}, 0x48) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000380)=0x1000, 0x4) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x141200, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000000c0)=0x6, 0x4) r5 = accept$alg(r0, 0x0, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000000040)=0x2, 0x1) r7 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r7, 0x0, 0x0, 0x73e1) sendfile(r5, r7, &(0x7f0000145000), 0x5abc) 2018/03/24 08:22:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x7, 0x6, 0x5, 0x0, 0x3, 0x200, 0x8, 0x0, 0x8, 0x9, 0x3, 0x67e3, 0xe79, 0x6, 0x3f, 0x1, 0x2800, 0xb618, 0x7f, 0x4, 0x9, 0xc386, 0xa9, 0x1000, 0x6, 0x7, 0x3, 0x85, 0xdcea, 0xdb, 0x7fff, 0x66f, 0x7, 0x800, 0x3, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x100, 0xe, 0x2, 0x7, 0xfff, 0x8c3, 0x9}, r1, 0x6, r0, 0x2) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) 2018/03/24 08:22:17 executing program 3: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0x4d1, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0xa000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sched_getattr(0x0, &(0x7f0000000040), 0x30, 0x0) keyctl$read(0xb, r0, &(0x7f00000062c0)=""/4096, 0x10000017c) process_vm_readv(0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/200, 0xc8}], 0x2, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/115, 0x73}], 0x1, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/21, 0x15}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)=""/40, 0x28}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f0000000600)=""/141, 0x8d}], 0x7, &(0x7f0000000800)=[{&(0x7f0000000740)=""/167, 0xa7}], 0x1, 0x0) 2018/03/24 08:22:17 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xe, "2658dbb4ff89405a096ae3e8df5e"}, &(0x7f0000000100)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x1}, 0x90) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/03/24 08:22:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0)=0x10000, 0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}) getpeername(r2, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) 2018/03/24 08:22:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x800, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0x1a, "372347461f2b6d42b42f6ed0f2f5e99655af519bfe5ddd81aa25"}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000)=0x51, 0x3f) sendfile(r2, r1, &(0x7f00000001c0), 0x3) 2018/03/24 08:22:17 executing program 6: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000000000)={0x0, 0x40}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setsig(r0, 0xa, 0x17) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x0, 0x4e20}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x74, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10000}, @in6={0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r2, 0x6b, "4712e9ab232745bcecfdca856fcc99486b427e5adfaf490099e6a6f2cf60f67f0a3346036b8c373c8abbbd1df0355fc253af8c078139e13f0d549f9dba04233431f8342fcef0d3477ea7b828a8a931cc300c759a06dbdecfae3f7b5fb24ed218b92e69a9683aedeba6eb97"}, &(0x7f0000000380)=0x73) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x6e, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'teql0\x00'}) 2018/03/24 08:22:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) [ 51.824925] device bridge0 entered promiscuous mode 2018/03/24 08:22:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0xa000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0xffff, 0x9, 0x2}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x6, r0, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/03/24 08:22:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8000, 0x0, 0x4, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xfffffffffffffff8}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x10000}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000021}, 0xc) 2018/03/24 08:22:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000140)=""/199) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/24 08:22:17 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x7f}) 2018/03/24 08:22:17 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0), 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000340)=0x3) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"]) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="f20f7d96003800000f20e035040000000f22e066f30f5c90005800000f01df66baf80cb8d64d8185ef66bafc0c66edc4c27d588e68000000b9f00800000f32c74424009c0b67f3c744240226000000c7442406000000000f011c240f0826f2a5", 0x60}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup3(0xffffffffffffffff, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x0, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000540)={0x800, 0x0, {0x0, 0x0, 0x0, 0x3}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0xc) 2018/03/24 08:22:17 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f00000000c0)='./file0/file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000340), &(0x7f000027a000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) write$selinux_validatetrans(r0, &(0x7f0000000100)=ANY=[], 0x0) open$dir(&(0x7f000050bff8)='./file0\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x41) 2018/03/24 08:22:17 executing program 5: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @rand_addr}, {0x1, @random="864826daccb7"}, 0x10, {0x2, 0x4e20, @multicast2=0xe0000002}, 'ifb0\x00'}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000c63000), 0xffffffffffffff45, 0x0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000b7a000), 0xc85) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) clock_getres(0x7, &(0x7f0000000140)) 2018/03/24 08:22:17 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x34002, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000001c0)="100000000300", 0x6}]) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) fadvise64(r0, 0x0, 0x9, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0xfff}, &(0x7f0000000140)=0x8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)) 2018/03/24 08:22:17 executing program 0: r0 = epoll_create1(0x80000) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400080, 0x186) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x6000)=nil, 0x6000}) 2018/03/24 08:22:17 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sysfs$3(0x3) sendmsg$rds(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x5}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)=""/191, 0xbf}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/209, 0xd1}], 0x4, 0x0, 0x0, 0x4000001}, 0x1) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ea00000000000000", @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x38}, 0x0) [ 51.894230] device bridge0 left promiscuous mode [ 51.905795] QAT: Invalid ioctl [ 51.915442] QAT: Invalid ioctl 2018/03/24 08:22:17 executing program 4: sysfs$2(0x4, 0x2, &(0x7f0000000000)=""/105) 2018/03/24 08:22:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xc0040, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x7, 0xdd6, 0x8, 0x2}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0xffff, 0x52ab, 0x0, 0xfffffffffffeffff, 0x1, 0x7cb5}) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100), 0x1) 2018/03/24 08:22:17 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x509000) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/24 08:22:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) close(r0) 2018/03/24 08:22:17 executing program 6: execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='{nodev@proc\x00', &(0x7f0000000280)='proc-\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)="2e65746830832b657468312d766d6e65743000"]) r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x86, 0x200000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000440)) exit(0x9) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x83e3, 0x1ff, 0x3f, 0x3, 0x8, 0x51, 0x5, 0xa2f}, &(0x7f0000000040)={0x400, 0x80000000, 0x400, 0x4, 0x1000, 0x6000, 0x40, 0x8}, &(0x7f0000000080)={0x4, 0x9, 0x0, 0xffffffff, 0x84, 0x6, 0x5700000000000000, 0x3}, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x10000}, 0x8}) 2018/03/24 08:22:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x40b) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1000, 0x1, 0x3, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1ff}, 0x8) 2018/03/24 08:22:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000000)={0x5, 0x6}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) 2018/03/24 08:22:17 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x1f, 0x8}, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0xc0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x450c00, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x707f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x54) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x5, 0x3, 0x2}) 2018/03/24 08:22:17 executing program 4: r0 = userfaultfd(0x200000000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/24 08:22:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) kexec_load(0xc01d, 0x4, &(0x7f0000000200)=[{&(0x7f0000000000)="b0cee5eb594e77e12fb6d55d7885812e3f6e345763d1c772f229cb7fc36ac684843c8b09e9cfe754d8e1778aa84c395698150c07c283c1b5258b7c3875c02fd931341a0855cccc846403e0cde52c30ff2e0443d220e033521037e83617e340291c70aea551732580f0478c74fa5d5c753142585779f2b2e49e18281d398fb2ff51365fa9788f06dd3656dda06751a42a650ae168c9039b36be879b6fc2fd48ee7b", 0xa1, 0x6, 0xffffffffffffffc1}, {&(0x7f00000000c0)="582c71b49f7d2c2e80da27dab46615564455fab89c598e5f14883a88c3c1fa2ce4be680307f826a1c359f3d7581b8993a1d7ee40b71ade9d", 0x38, 0x80, 0xffffffff8b7b14c7}, {&(0x7f0000000100)="470dbed3c6a59c4b8d11678ef1403c7ca301cb3df7a06ed1d2004aebaa979c04062a893fb9d1de908c796b006999d24a4442fa5d6e5798e2a165248357416995c2d0bb8a570633dfec6bbc0701f4bd9ac285882b4d53a2e5b509d5fa060c4d4bc36a79e08fac0fbb03b49011b2f7f0954b01d215d3fcea03d03b0ceed7d22f469dcb62a323aaa9886dd03882b9fc61fc6a9a08c1070668be8640adf01cf72629ddeaf95985fee11ac5c2", 0xaa, 0x5, 0x2}, {&(0x7f00000001c0)="4b796deac22b91ca69d3bf08e715bc144839236459ec59d45ac556a0e9bd6ad452e765b6d187457233445321b59e7657e9db1cde", 0x34, 0x0, 0x3}], 0x30000) fstat(r1, &(0x7f0000000340)) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x1, 0x4, 0x1ff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x42000, 0x0) close(r1) sched_yield() sendfile(r1, r2, &(0x7f0000e64ff8), 0x7) 2018/03/24 08:22:17 executing program 1: clock_getres(0x6, &(0x7f0000000040)) 2018/03/24 08:22:17 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xd5, 0x200) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3bd955b9}}, 0x81, 0x7, 0x2, "66d7c551deb0a8d9c3a5f2455780d3c5ffa0ea6fd9f8e56bde5f4f8fee0b9bcebbd82e63cced0ecc020f93ed4025be3ac9cb249f926d71fb5d4103da93d329f15b4b90be4f2974dd63e5f665c289d3dc"}, 0xd8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7fff, 0x0) 2018/03/24 08:22:18 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000080)=""/104) 2018/03/24 08:22:18 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xbf7, 0x200) getuid() ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x3f}, 0x590) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) 2018/03/24 08:22:18 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xc277939d) memfd_create(&(0x7f0000000000)='vmnet0\\vboxnet1.md5sum-)cpuset\x00', 0x3) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/24 08:22:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x40, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/24 08:22:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x100000001}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x81, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x83f7295, 0x3, 0x8, 0x3ff, 0x7, 0xf2, 0x7, 0x5, 0x0}, &(0x7f0000000100)=0x20) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000240)=""/182) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x100, 0x6, 0x202, 0x6, 0x0, 0x800, 0x1, 0x6, r2}, &(0x7f0000000180)=0x20) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x103401, 0x0) accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000200)) arch_prctl(0x2002, &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@loopback, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) 2018/03/24 08:22:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002ac0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002940)=[{{&(0x7f0000000040), 0x80, &(0x7f0000001300)=[{&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/21, 0x15}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/131, 0x83}, {&(0x7f0000001280)=""/127, 0x7f}], 0x5, &(0x7f0000001380)=""/76, 0x4c}, 0x1}, {{&(0x7f0000001400)=@rc, 0x80, &(0x7f0000001980)=[{&(0x7f0000001480)=""/64, 0x40}, {&(0x7f00000014c0)=""/200, 0xc8}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/187, 0xbb}, {&(0x7f0000001700)=""/181, 0xb5}, {&(0x7f00000017c0)=""/233, 0xe9}, {&(0x7f00000018c0)=""/171, 0xab}], 0x7, &(0x7f0000001a00)=""/202, 0xca, 0x27}, 0x7fff}, {{&(0x7f0000001b00)=@can, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001b80)=""/22, 0x16}, {&(0x7f0000001bc0)=""/46, 0x2e}, {&(0x7f0000001c00)=""/151, 0x97}, {&(0x7f0000001cc0)=""/50, 0x32}, {&(0x7f0000001d00)=""/55, 0x37}, {&(0x7f0000001d40)=""/220, 0xdc}, {&(0x7f0000001e40)=""/64, 0x40}, {&(0x7f0000001e80)=""/47, 0x2f}, {&(0x7f0000001ec0)=""/48, 0x30}, {&(0x7f0000001f00)=""/165, 0xa5}], 0xa, &(0x7f0000002080)=""/149, 0x95, 0x8}}, {{&(0x7f0000002140)=@l2, 0x80, &(0x7f00000022c0)=[{&(0x7f00000021c0)=""/225, 0xe1}], 0x1, &(0x7f0000002300)=""/7, 0x7, 0x8}}, {{&(0x7f0000002340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002500)=[{&(0x7f00000023c0)=""/71, 0x47}, {&(0x7f0000002440)=""/163, 0xa3}], 0x2, &(0x7f0000002540)=""/92, 0x5c, 0x6}, 0xfffffffffffffffd}, {{&(0x7f00000025c0)=@l2, 0x80, &(0x7f0000002880)=[{&(0x7f0000002640)=""/143, 0x8f}, {&(0x7f0000002700)=""/13, 0xd}, {&(0x7f0000002740)=""/149, 0x95}, {&(0x7f0000002800)=""/122, 0x7a}], 0x4, &(0x7f00000028c0)=""/126, 0x7e, 0x7}, 0x3}], 0x6, 0x40000000, &(0x7f0000002b00)={r0, r1+10000000}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002b40)=0x9, 0x4) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3, 0x78, 0x2000000000000007, 0x2000000000, 0x0, 0x2}) 2018/03/24 08:22:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b000003d8070004e601009800000000000000000000003dbf9fdd9ed96d9737d52e9df9025b5eb774b0d99d0cc5dc3b1348afec4480b38976e6a1816b4224b460297772235f1952ae10953bb5b64fb27b2dc610f298c95e094d007575fbe20794ef78690dcfd7d99564ca1c7896d93233ffbf107a027a67334596ababa2165ce4dfe072e80478f3a79489ac2345ca725c9ca6e16b6f7ed597011055fc7a32698eb2d860609ba758a351c37eb91c001ac4930992880229d6af86b436a84fa8bbc05cd85feead"], 0x18}, 0x1}, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendmsg$netrom(r1, &(0x7f0000000980)={&(0x7f0000000180)=@full={{0x3, {"887d52ed7cc7a4"}, 0x79}, [{"f6dd60e129c0ee"}, {"e2ec6a244d97e7"}, {"50bf57824fe545"}, {"75e12916069971"}, {"e75487435d3945"}, {"615c521ad49e18"}, {"c5d0983524c828"}, {"e7431a425f30e6"}]}, 0x48, &(0x7f0000000740)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="eab1ea4b535570d5a0c11affd45dc182f6db63c704577e9d992fdbdbde3917f1febac2a512683229b3d6f473e5bbe2de30d2bb2ceab36737e1d1a7d31a703f5e19f633c2489a93a1874bda19730952cd763622399f7651851534d1a97481cc48bfb9e68099bb71b271069b6c2c2c395f079d209903fd35ef6531", 0x7a}, {&(0x7f00000002c0)="71cfb111cf7230b4a667f60fd6f1f6a8763251d19aa447e3ddd90406ec9bf5d73721289f80f8344d2c3895a7ae98dd40fb535fa9c73c673165e07ef58326d3b269c0ba60579ba7262060549fb1bcb296a1bad4b1c07b230559d3689e0a99938d835c046cee80c2ccd509903018f143ee467dcac120aa1276b62b68241239596ab512e5f62e442def2a1a7d505ebc9294fa6eabedef1474f4e39f76d18d3758d8de61413042644d466008a25091d0b41d8d9ec374e0a5011f", 0xb8}, {&(0x7f0000000380)="070fc88c448baabae97fd8332d19e45e6440d4ed96830f2db8ef4a5d76e74cbf803522f38dffced332c93f9a953b8c4e86e7c1cbeb205cefaf9359b152b0dfa2097227e7017d73c11bb2c8156df7739862000bdec7c0eba5ce70214a75aa1cdaac8cba81930c055a11324382a8bfd7856d8eb20fe1bf4a93becf81eb67b223c439a6fcab1210a98a06370a28d70f89083241743d43d4cc2e53c4f3df9dd1fdcfe708d55a0b5a516217ac10ae28547dfc0cd2c9b1bc7e2b449dc5ee39cfe4a8db3f5a84894b7f76c4d0b83de84e5a9e6110", 0xd1}, {&(0x7f0000000480)="6216f5c5acef45d857041c3c6ca0603cc9e1df2ce262fbfd3fd4cc763384bc08113ccdba087847cab4a5dfcd485c2a94ee0af9a778a624d132bfd5befbaa21b38d5cdcc1cf83125b846d155cfea1c371baf303cc5ca8a3a035a9ca3cbc9420f73df2625d8f5628a5a3619a920aec1f169ca6ca5973e0ae4e1b57641811ccbc491c5ae63956a04c84834257aadbcf44d1b3b2e1302b03e767550cbd45b07b34d8959b07155728886865bc4835290b83c283b9554117dc7d88686b006e9576aaad98173f3ce3e90ed52ac2db0dbff798725af5b5a37e3f233724944338f3dfbdf9cb02828ca233b1505791062d8103f86ebf89", 0xf2}, {&(0x7f0000000580)="53e31dbe2287fb1c3e82edf262ca47d3d56d97f4a519b33b1d569334c6157fb67f0c47e07f7e247c900c521cef5f829a0093237620452da0dfd18f569c9fc029be7467c88c807ae85e79741cd7dc5176723ac7cfe3a97601261fbd5a0df811efa6c6b1568974982fda4fff7f034fed72784997b815298c69b38d22584f16d1c49ec0998df3eac2a2355b7df0caba33681ce8c0534f3b3a361f2194488ea704a1", 0xa0}, {&(0x7f0000000640)="787fb29d26b60e1ba4316736c10fe91a4e45dd3c587cc5e59e27659469db48216822fea14897bc10cc4eaea41545f1aa362fda184aa377079d91ae168b005796b224422135736fbf03773a1be15a72ef606daccfb11de480993e8dd808dd9ed47734f917698c9b10b508507fd3875e22640926d5aabf56e47f98047273d1da0d77c0ccb4a3bc6e5fcad0789be1ae094400277d507cf46399e1ac274ab0e5b2aca3d19f75c32aacb19b40121aca04c78462a19771285528b8fdfe67565315462a78af1d3d48d71234121f7103bdbedfeb9e095ba5b0", 0xd5}], 0x7, &(0x7f00000007c0)=[{0xe8, 0x107, 0xfff, "8ce1a0bfee709634941dd0d93ce68a4e33d3b70aff60ef6bfbc461ac0f41b9f31325f936e041d522a46b69d4253531fdedc8fa2557d28c5f246b031db78cbb83efa8791511e6dcdb1ac8f2f93271c60b8498335283db2769f478fe8925a0f851863f305c6f3451baec954fe1a1a41b36669acc1043b390b6291b4b0d5e5a56b57a6914619918582eda94ee5f05273dddf0424c92971ed338c1a5c1ea64dcaacc7527433f35019117b043ae57bbe9e2a182a7c163b406d225c62d3f60ed2c7b24bbc1886fd32192adafaad7531864fdfb63a5a3452da520"}, {0xa8, 0x0, 0x1f, "8e67d815ab60c8af2a2983de1f1dc9d178662ea569d934f0b93dca26cc1d877f22411122577b28e37d7b63f7ea671cb9817f917dc632d355478f4da4ae17ceadbc1683747cc6484d3ad3e7d6119c9d8a2720569d9ce21ab65a0f9ad68bba7286f7d574575190ae12dd7b674f45d0ac7b122ca2333e2bf1eb8c90bacbfebaf5473b69ae00ccf12327e01a71e6f3488dc17550"}], 0x190, 0x20000000}, 0x4040) 2018/03/24 08:22:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x2000, 0x0) ioctl(r0, 0x2282, &(0x7f000079b000)) 2018/03/24 08:22:18 executing program 4: r0 = socket$inet(0x2, 0x804, 0x80000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x198, 0x1e8, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x2f0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000080), &(0x7f0000000100)}, 0x78) 2018/03/24 08:22:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) getpriority(0x3, r1) 2018/03/24 08:22:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\b\x00\x00'], 0x8) 2018/03/24 08:22:18 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = eventfd2(0x5b, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x100, 0xc52ba273a8080705) 2018/03/24 08:22:18 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000b080)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000009640)=[{&(0x7f000000a080)="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", 0x12d}], 0x1, &(0x7f0000009680)}}], 0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x40000000000, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback=0x7f000001}, 0x3, 0x3, 0x3, 0x3}}, 0x80) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/24 08:22:18 executing program 6: r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x2, 0xffffffffffffffc1, @dev={0xfe, 0x80, [], 0x17}, 0xffff}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0xd72f}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @empty, 0x1}], 0x64) sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x40000000, 0x1000, 0x200, 0x4, 0x0, 0xf48, 0x2, 0x2, 0x8, 0x3, 0xff, 0x7f, 0x4, 0x2, 0x3, 0x4, 0x9, 0x6, 0x7, 0x7, 0xfffffffffffffffa, 0x0, 0x7fff, 0x8, 0x5, 0x5, 0x3, 0x3fffffff800000, 0x2, 0x5, 0x3, 0x1000, 0x3, 0x4, 0x401, 0x1, 0x0, 0x6, 0x6, @perf_config_ext={0x80, 0x1}, 0x1000, 0x7, 0x7ff, 0x7, 0x7fff, 0x400, 0x100000000000}, r2, 0x4, r0, 0x7) 2018/03/24 08:22:18 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, "2ea497a7e95ae0c34ddb4c12056ca7c1d8156fdd5163ef4c149dd09fd7e152103360b5bae8754f69887e46c9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1701ba41cca9a4598bcaee291010cc2083ffa46f85b2ad3243ec0f88acaba35939dba456a500b1d67a28165bc5834b1230d4e9fb66f72cc65c82b0cec77b50fa", &(0x7f0000000240)=']\x00', 0x2}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup3(r1, r0, 0x80000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)=@ioapic={0x5000, 0x8, 0x8001, 0x3ff, 0x0, [{0x80000000, 0x1, 0x3, [], 0xf6}, {0x6, 0x3, 0xda, [], 0x6}, {0x5, 0x7, 0xfffffffffffffff8, [], 0x6}, {0x800, 0x0, 0xf8, [], 0x2}, {0x1000, 0x8000, 0xffffffffffffffc0, [], 0x5}, {0x40, 0x9, 0x4, [], 0x7f}, {0x9, 0x5fb, 0x9, [], 0x2}, {0x9, 0x6, 0x8, [], 0x5}, {0xffe0000000000000, 0x461f, 0x40, [], 0x7fffffff}, {0x3, 0x6, 0x0, [], 0x7f}, {0x1, 0x100000001, 0x7, [], 0x800}, {0x0, 0x6, 0xf0, [], 0x8}, {0x9, 0x4, 0x2, [], 0x400}, {0x7fff, 0x4, 0x9, [], 0x5}, {0x9, 0x1, 0x5, [], 0x1d18a04e}, {0x6, 0xff, 0x1, [], 0x3}, {0x80000001, 0x4, 0x7, [], 0xf5}, {0x6, 0x6, 0x2, [], 0x8}, {0x438d9e8c, 0x9, 0x1, [], 0xffffffffffffffe1}, {0x5, 0x4, 0x9, [], 0x9}, {0x957, 0x7, 0x94e, [], 0x80000000}, {0x9, 0x9, 0x6, [], 0x8}, {0x5, 0x100000000, 0x5, [], 0x9}, {0xffff, 0x6, 0x5}]}) io_setup(0x3, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000040)="8f861f66e6b3d31e5ce4a971b4f22358d7af85ab874fe596ff1ef7477bf6e083d2ee07b76d99f6c9977d3923d903da8b1977588f7e0c7634bcd6cb15fa471cbb769b274948bd832989c58ddeccf44328e950af9a58ad09476fa76c3b663476da34c953434c7ded3934a310f2ddda8cf2902b7f81eae72a3b96fc88b8ef5a1e311709664dc3db2cee", 0x88, 0x191, 0x0, 0x0, r3}, &(0x7f0000000180)) 2018/03/24 08:22:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000029002908ffffffffff0912000004d5ee0000100000000c00e9ffffffffffe65cd92cf7dce8ecf3ba7309d9b448cc4743c283114190930000"], 0x24}, 0x1}, 0x0) 2018/03/24 08:22:18 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = semget(0x0, 0x4, 0x400) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000180)=""/148) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) 2018/03/24 08:22:18 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f00000043c0)=[{{&(0x7f0000001d40)=@can={0x1d}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002440)}}, {{&(0x7f0000002a00)=@can={0x1d}, 0x80, &(0x7f0000003e00), 0x375, &(0x7f0000003e80)}, 0x7}], 0x2, 0x0) r1 = msgget$private(0x0, 0x40a) msgrcv(r1, &(0x7f0000000000)={0x0, ""/34}, 0x2a, 0x0, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8, 0x7, 0x8, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r2, 0x6, 0x4a, "dc6f56ff3543e0581f787e513c18c332d86840db9d2f6978efb9db52840dd77d14364a550ed804d325fb7848abb51396c9458509ee052b3a526a66430d0f4306954cffcaac8134c32f35"}, 0x52) 2018/03/24 08:22:18 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000002c0)=0x101, &(0x7f0000000300)=0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @random="bb05c40a07d1"}, 0x12, {0x2, 0x4e22, @loopback=0x7f000001}, 'syzkaller1\x00'}) setns(r2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000240)=@generic={0xffffffffffffffff, 0x9}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/24 08:22:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x9}, &(0x7f0000000040)=0x8) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x0, 0xfff}, &(0x7f00000000c0)=0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 08:22:18 executing program 3: r0 = socket(0x0, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/03/24 08:22:18 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="d0352425c8eb953a"], 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) 2018/03/24 08:22:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/208, 0xd0}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x401, 0x9, 0x5, 0x1, 0x0, 0x77, 0x20000, 0x2, 0x7, 0x6, 0x2, 0x7fff, 0x49c0000000, 0x4, 0x9, 0x9, 0x7, 0x7, 0xa1f, 0x8001, 0x3, 0x9, 0x27f10000000000, 0x0, 0x10000, 0x9, 0x72, 0x7ff, 0x200, 0x3, 0x3, 0x5, 0x10001, 0x8000, 0x242e, 0xa66d, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x120, 0x3, 0x100, 0x6, 0xffffffffffffff7f, 0xff00000000000000, 0x1}, r1, 0xffffffffffffff1c, r0, 0x2) 2018/03/24 08:22:18 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="ce21993e3b10b801000000000000ff03000000086cc5d7", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000080010000000000000000000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/03/24 08:22:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xffffffff, 0x100) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) recvfrom(r1, &(0x7f0000000280)=""/46, 0x2e, 0x2, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bridge0\x00'}}, 0x80) 2018/03/24 08:22:18 executing program 6: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000943ffc)=0xa35) read(0xffffffffffffffff, &(0x7f00003fefff)=""/1, 0x1) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)) socketpair(0xb, 0x7, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r3, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x4, 0x7fffffff, 0x1, "6ac6f49ba0a21d517fd8d709f07b82b069ed2ca50ba97c15a27c65b9d7ba70016c447ed8469b608ba2e577e0e5ae04287720005b56ba61e53a2e8ffb8ab35d", 0x3a}, 0x60) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004080)={0x0, @multicast2, @dev}, &(0x7f00000040c0)=0xc) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000080)={0x9, 0x0, 0x100000001, 0x6, 0x2b, 0x101, 0x80, 0x0, 0x101, 0x3f}) bind$can_raw(r3, &(0x7f0000004100)={0x1d, r5}, 0x10) r6 = dup2(r1, r2) fcntl$setown(r6, 0x8, r0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000180)={"69666230002bee0f000033f8929e0600", {0x2, 0x4e20, @broadcast=0xffffffff}}) modify_ldt$write(0x1, &(0x7f0000000000)={0x5, 0x20000000, 0xffffffff, 0x8001, 0x7fff, 0x6, 0xa042, 0x2, 0xcd, 0x100000001}, 0x10) tkill(r0, 0x16) 2018/03/24 08:22:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) pwrite64(r0, &(0x7f00001fefff), 0xffffff79, 0x0) ftruncate(r0, 0x800) 2018/03/24 08:22:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/24 08:22:18 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0xf8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) [ 52.868680] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/24 08:22:18 executing program 3: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe73, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "defc888ee3a02b4f05c57e5d2fe66f56326ee4e81c91e5b4ba1b8964f292879c21e27a69b5ff824fefd83bdba0f58cca175a41a50b705d0fc67b421b"}}}}}}}, &(0x7f0000000000)) socketpair(0x3, 0xe, 0x1, &(0x7f0000000f00)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000f40)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/24 08:22:18 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000002c0)=0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000d2f784410646760e2b18ce013028fba055bf256f00000204000000008000000500000009000000f3ef000009000000"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r2, 0x8}, {r4, 0x8000}, {r1, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r3, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000600)=ANY=[@ANYBLOB="180000001e000902ffffffffffffffff0400000004001200f6638f6031ee9456e2bf8c8b9bb78c93f9fa4c9378346f80a1bf0e27bfde2edff3db957044f96ccdd4c518ae00c22e85a896c186ab6aec0b47b07f8e6e6214a92d553de51f3777fcaaa4b3d097eac042445aa407e721e4cf6d02c3bf8795932ec7a7eb8f3582df83d066b9de25eb5f561271b98c8eebc7871e6596e57040b2ebcbe1f8d18a8a491bf994d0d1af031e37bcc56e1d6d6de810b6520beff2ab77444f1cc7af8e2bddbd8c0536d91f"], 0x18}, 0x1}, 0x0) 2018/03/24 08:22:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x280102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x7fff, 0x800}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000180)={0x9, 0x5}) 2018/03/24 08:22:18 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000200)={"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"}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x1f2) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0xda, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x5, 0x4) 2018/03/24 08:22:18 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/24 08:22:18 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x8) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x2, 0x8, 0x401}, {}], 0x30) 2018/03/24 08:22:18 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x2, 0x4, 0x18, &(0x7f0000ffc000/0x1000)=nil, 0x8001}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) 2018/03/24 08:22:18 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x8, @loopback=0x7f000001}], 0x10) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/24 08:22:18 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) getgroups(0x3a054b4551d0fd08, &(0x7f00000001c0)) getgroups(0x2, &(0x7f00000000c0)=[r1, 0x0]) close(r0) 2018/03/24 08:22:18 executing program 2: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/156) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x1f}, {0x3f, 0x8}, 0x7, 0x2, 0xb877}) 2018/03/24 08:22:18 executing program 0: r0 = memfd_create(&(0x7f0000000040)='@\x00', 0x1) mq_notify(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000001080)}}) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x4) 2018/03/24 08:22:18 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) keyctl$invalidate(0x15, r0) 2018/03/24 08:22:18 executing program 7: r0 = socket$inet(0x10, 0x3, 0x10) creat(&(0x7f0000000100)='./file0\x00', 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2300000024009115460000000012000001000000090000272900006a00000011007352", 0x23}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x1, 0x3ed1, 0xfe, 0x9}, 0x14) creat(&(0x7f0000000080)='./file0\x00', 0x2) 2018/03/24 08:22:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000000)=[{0x4c, 0x0, 0x3}, {0x800000002000006, 0x5}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) [ 53.143092] audit: type=1400 audit(1521879738.628:47): avc: denied { setopt } for pid=7303 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 53.171499] QAT: Invalid ioctl 2018/03/24 08:22:18 executing program 2: r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x400000000006f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xe4d}, &(0x7f0000000080)=0x8) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/133, 0x85) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x85, "966399ade55436519b36e9f82dcdf57d2c36097bb73f527297d8cb72af36003dd2d5628df9e8e6f2c3ddb0f399c19e6197739d05926a4c0348a4f0e64dcb57883ae38961c8997b4865dca5119c757c19e11db0c5f84c7e27fe78092220b713413787afaf84c444bfc9df86b234b13d017e9b006cef5a0cc49c1b20608272e4e746be9378aa"}, &(0x7f0000000180)=0x8d) 2018/03/24 08:22:18 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000000005ff0000"], 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b27000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x8000) 2018/03/24 08:22:18 executing program 5: pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) splice(r0, &(0x7f0000001000), r1, &(0x7f0000000000), 0x4, 0x0) [ 53.199274] QAT: Invalid ioctl 2018/03/24 08:22:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x2, r0, 0x3}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000340)={{0x6, 0x61c6ba78, 0x6, 0x8, 0x0, 0xffffffff}, 0x10000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x280000, 0x0) pread64(r2, &(0x7f0000000080)=""/217, 0x3ef, 0xb) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0xfffffffffffffc37) chdir(&(0x7f00000002c0)='./file0\x00') r3 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='NETMAP\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) 2018/03/24 08:22:18 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/185, 0xb9, 0x20, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000200)=0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000ac0)=""/2392, 0xffffffffffffff22) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') ioctl$KDDISABIO(r2, 0x4b37) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x9, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) keyctl$get_persistent(0x16, r4, r1) 2018/03/24 08:22:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x9, 0x80000000, 0xf8}, 0xc) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100001040000000000007cd7b2c5994fe55de276ae3289d4e7f497bb3b69120e656968d01a647d89bda60dfb9dea711e4b789920fa449a97e448c20d2af686138c30c9f952f757aba9a6cafbbb0cb6949ed6fcbb9a7a56d50d4da3e65e2904191883e1427929bd94e98f5047c32eb6432207b7592c1be5987b036d50662fd2ea4a8febd5aec1a3d7af0eaefc102275adb99cf148e15cbf95dd116ecbfdec9f6db9635f0c", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) 2018/03/24 08:22:18 executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x420000, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000011da0e08000000000005190000000000", @ANYRES64=r0, @ANYRES32=r0], 0x3}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000000c0)) 2018/03/24 08:22:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000015, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000002, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x800) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ff", 0x1}], 0x1, &(0x7f0000001640)}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/192, 0xc0}, 0x40000002) 2018/03/24 08:22:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, 0x8) r2 = dup(r0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x2, 0x3, [0x2, 0xef6, 0x40]}, &(0x7f0000000300)=0xe) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001180)={r3, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x7}}}, 0x84) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000100)=[{0x7, 0x13, 0x7, 0x3, @time={r4, r5+10000000}, {0x80000001, 0x9}, {0x0, 0x6}, @connect={{0x1, 0x4}, {0x8, 0x8}}}, {0x1950, 0x6d, 0x2d8e, 0x4, @tick=0x7, {0x5, 0x7c}, {0x3}, @quote={{0xffff, 0x8}, 0xafd, &(0x7f00000000c0)={0x1, 0x9, 0x3, 0x2, @time, {0xb96, 0x9}, {0x2, 0xdd}, @note={0x0, 0xffffffffffff6edb, 0x3ff, 0xffffffff, 0x4}}}}, {0x5, 0x8, 0x800, 0x40, @tick=0xfff, {0x4, 0x1f}, {0x5}, @result={0x831d, 0x1}}, {0x763, 0x5e8f, 0x9, 0xfffffffffffffff7, @tick=0x6, {0x100000000, 0x5}, {0x6, 0x1000}, @control={0x7fff, 0x1000, 0x100000001}}, {0x6, 0xffff, 0x7, 0x8, @tick=0x400, {0x400, 0xffffffffffffffff}, {0x4}, @raw32={[0x0, 0xfffffffffffffff8]}}, {0x80000000, 0xfffffffffffffed8, 0x7fff, 0x1, @time, {0xffffffffffff753e, 0x5}, {0xe908, 0x6}, @raw32={[0xff, 0x4, 0x3]}}], 0x120) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000001240)=0x1) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/24 08:22:18 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r1, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x2, 0xffffffff, 0xffffffffffffffff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x8001}, &(0x7f0000000140)=0x8) poll(&(0x7f00000000c0)=[{r0, 0x4}, {r1}], 0x2, 0x0) 2018/03/24 08:22:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000003c0)=0x7, 0xffffffffffffffea) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000007c0)="008d", 0x2, 0x20020003, &(0x7f0000000640)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1a4, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x3}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$ax25_buf(r1, 0x101, 0x18, &(0x7f0000000140)="a585430d0014", 0xfffffdc7) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000002c0)=0x4) connect$l2tp(r1, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x3, 0x0, 0x2, 0x3}}, 0x2e) accept(r1, &(0x7f00000001c0)=@alg, &(0x7f0000000240)=0x80) 2018/03/24 08:22:18 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) splice(r1, &(0x7f00000001c0), r1, &(0x7f0000000200)=0x24, 0xb9, 0x5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x1000000000007) 2018/03/24 08:22:18 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000001c0)={0x200, 0x93}) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001340)) getpid() ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000240)=""/4096) read$eventfd(r0, &(0x7f0000000200), 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000012c0)=""/85, &(0x7f0000000180)=0x55) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$int_out(r1, 0x2, &(0x7f0000000080)) 2018/03/24 08:22:18 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x5) io_setup(0x3, &(0x7f0000000040)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) timer_create(0x6, &(0x7f0000000300)={0x0, 0x38, 0x2, @thr={&(0x7f00000001c0)="dae5392f039eb6e95498d72d81a5d3b92debbbead1d6f9accd68f08ad947a8d9e54ecfbe8cf4528ea3cee9e3abdfb5abeeb5974cbd3da105e0faf78043c30ae0c3381da6730c09504670195bdfeffa8c3f67a708a20063b9f88abe4960", &(0x7f0000000240)="da07dbd92cbaf89fed08b63aacbaa98a60a62d53b7264eee47c0dddb29fbb4f5c924eca5ab6e86ebd5945078324d1f304f50fd2484a47c5531d01b85ca68d6b820cecf31966c77c073f14add4cb9dd4a7ffaef12567008bd7c0395ce9db510ba7650b6c3eb422a8005241243ae84e8b3bcf3a0fa2753428d754dd2dc1ca213ba4a023e060fa95df241b0595fcdc10130bef5caa1977a3d4787ee1b78ecc4aae50b93160d44747b94780ebdf90a0bb044eac0ee8f66844183d5"}}, &(0x7f0000000340)=0x0) timer_settime(r4, 0x1, &(0x7f0000000380)={{0x77359400}, {0x77359400}}, &(0x7f00000003c0)) symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0xffff, 0x5}, 0xc) read$eventfd(r2, &(0x7f00000000c0), 0x8) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) 2018/03/24 08:22:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/24 08:22:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) fallocate(r0, 0x0, 0x79ae, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xb, &(0x7f0000000000)={{{@in6, @in6}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x3) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x4, 0xffffffffffffff98, 0x200, 0x7, 0x1ff, 0xfffffffffffffe00, 0x1000, 0xdedf, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={r2, 0x62, "6341b93a49a24cc237057bb0feea9ecb1b81dae43e937dcc62d370bcb19e28df576586e8d2254a616df04acc95c1e535354fbb874fc9df31b1d267c3fda6f1b3cd6f9acf269e55464c59d79a2ed555ca9067821eb1fffaf25d6dd32617dce7bb9ab2"}, &(0x7f0000000400)=0x6a) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) sched_getscheduler(r4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x4}], 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x40, 0x80000001, 0x40000000000, 0x9}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r5, 0xfa}, &(0x7f00000002c0)=0x8) 2018/03/24 08:22:18 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x100000000, 0x4) ioctl(r0, 0xffffffff, &(0x7f00000001c0)="7a553d4ab809a6dcf4d9716c47091dd9bb448f8d53b501b4bdefc4814844521ef05c007310b65f6548be9ce5a5ca0100e40600000000000000245583e6023f7b635b8cc6f414354ba080e7fe38e86bb2acaff8f8688be599144420e00dca000000000000") write$evdev(r1, &(0x7f0000001fdc)=[{{}, 0x8}, {}], 0x30) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x1e8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x8, 0xffffffff, 0x4, r3}, 0x10) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x3}) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x1ff, 0x2, 0x2000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000400)=[{{0x0, 0x2710}, 0x0, 0x1, 0x24b13018}, {{r4, r5/1000+10000}, 0x3, 0x80000000, 0x8}, {{}, 0xffff, 0x5, 0x9}, {{r6, r7/1000+30000}, 0x7fff, 0x6, 0x80}], 0x308) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000340)=[0x5, 0x9]) 2018/03/24 08:22:18 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x13, 0x3e, &(0x7f0000000000)="edabbc7b09e618a3b343819e0f0e5262f492219e287a7ae6dc9feb3c84746d05d5260deeacce6719214dd9e70edb8a19bf26713f3fb85d706f924ceefaab"}) fcntl$lock(r0, 0x7, &(0x7f00000004c0)={0x0, 0x0, 0x8, 0xfffffffffffffff8}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3ff00}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x6, 0x6, [0x3, 0x0, 0xfffffffffffffffb, 0x4, 0x0, 0x1ff]}, &(0x7f0000000140)=0x14) 2018/03/24 08:22:18 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x10200) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000300)='7', 0x1}, {&(0x7f00000005c0)='L', 0x1}], 0x2) 2018/03/24 08:22:18 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) prlimit64(r1, 0x5, &(0x7f0000000140)={0x0, 0x81}, &(0x7f0000000180)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x3, 0x1, 0x9, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r2 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x80000000, 0x5) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x8, 0x7, 0x2, 0xffffffffffffff92, 0x0, 0x6, 0x5040, 0xb, 0x5, 0x4, 0xcb8, 0x6, 0xff, 0x3, 0x4, 0xfff, 0xfffffffffffffffa, 0x401, 0xfffffffffffffff9, 0x1, 0xffff, 0x2, 0x8, 0x2, 0x200, 0x3, 0x1, 0x100000001, 0x8, 0x80000001, 0x9, 0x200, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5e5}, 0x1, 0x100, 0x100, 0x3, 0x100000001, 0x3e15, 0x5}, r1, 0x0, r2, 0x8) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000300)=""/73, &(0x7f0000000380)=0x49) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='{)em1)\x00', 0x7, 0x3) 2018/03/24 08:22:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f00000000c0), 0x42, &(0x7f0000ffe000/0x2000)=nil, 0x4) r1 = dup3(r0, r0, 0x80000) dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 53.445643] audit: type=1400 audit(1521879738.928:48): avc: denied { net_admin } for pid=4336 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 08:22:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x10, 0x301}, 0x14}, 0x1}, 0x0) 2018/03/24 08:22:19 executing program 1: unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='net/protocols\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x87d, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0xfffffffffffffff7) 2018/03/24 08:22:19 executing program 2: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$cont(0x20, r0, 0x100, 0xbfd) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syncfs(r1) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) 2018/03/24 08:22:19 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={"7668616e300000010000000100", 0x5ff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x0, 0x3}}, 0x2e) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x109240) r2 = request_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='vlan0\x00', 0xfffffffffffffffd) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="32e684ac7d76f1a8dd43cb1de362b3a79165a6b8814735dac4909c51d7eff43ca4b9f2078d9c479d46ae88c8984f2d370d485978c26ee3ee796ee0c6e1ddae160f216f05e69827903ef9247ec32962bbdc8beedc63d48ac947f80de8eeb5f3e6cf76b831a4", 0x65, r2) 2018/03/24 08:22:19 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x800, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 2018/03/24 08:22:19 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) fcntl$setflags(r0, 0x2, 0x0) 2018/03/24 08:22:19 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000700)={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x4}, {0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x2}, 0x6ba96052, [0x400, 0x1, 0x100000001, 0xd682, 0x5a9, 0xce, 0xfff, 0x8b0]}, 0x5c) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffffffffffd84) listen(r1, 0x4000000000000004) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="26e19b749b6b5fac867e1f294881a72d18e573c6b2f182aad0e83e6d9d266ade376f68c60e59ac5e66056a0a194f509c3a4d83158b9f9ce594fc23dd6d3eff94e99b1009f104d98088ef2d21c624bb344f75fca540fc65ca5e573e314e5c66051c3d8e640bffcb449b2dbf76b78bf41412b7f45074ae58587b83268f53c03096799232a8fe1e87fe4bfad2367f20def2e99b2e1989ce813426f64b43666d6a0e545ca88c06e53c765fca01341f4773a94f866c281a6984d827f2de4493c89fc15b5aaf1cb0807f27ddb99d3e5d0df3c7", 0xd0}, {&(0x7f0000000180)="b32a668bb4a3f11217256da96d32322981e4f05435a563322cc5b78b1a9a1db302b3cb6237845f5aa527883e55322db3bd0db7c369ee954a47703bc7beeb38176b75bb434545fb553cac1d9a104afc01c91fa5689d715f6735fcaa3e2b4bd92ef0ab8a1839709784abde1723a0970c54a86204852bdb4c3c04c6ded0f7f71fa7e47079abdfe05c621ce7196611c3ea8a22b74eca5c0bf7b20f65803ca326e3f767891900c9ef3141d92efda26088658bea416fa5fda955a008ca0ca8f201b1fe5c9a7eb73e55cd7c903ead4093cf3dc7e7e7f6d34e7c24394cbb4b23e96da423f95e9dc05c8c2c23b5435e9f4c98bb9334f011ce267878221a", 0xf9}, {&(0x7f0000000280)="203dec94377752306aca8166e4c8479b504fa4211fc7742c9749a96d92a99262b5305c4daa15458ed55fc9bb7177a1414b03295716be0e630f4df773efc02a680c1376ffc2348f422d2e0cdcc34a8de718a98c9c7075f813c272b3be78eca225a12221cd4fbb1384634334c06b11f373746e1cf25c45d68433925ae7bb6d344af5b77c269966", 0x86}, {&(0x7f0000000000)="c52fbb39eba1d2d8fca11ed8ba1b7fdcd957", 0x12}], 0x4, 0x0) r2 = accept4(r1, &(0x7f0000000a00)=ANY=[], &(0x7f0000000400), 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000780)=@nat={'nat\x00', 0x19, 0x3, 0x2c0, [0x20000440, 0x0, 0x0, 0x20000518, 0x200005f0], 0x0, &(0x7f0000000040), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x338) 2018/03/24 08:22:19 executing program 6: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) poll(&(0x7f0000000400)=[{r0}], 0x184, 0x1ff) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x8000000000000) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x7fffffff, 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) [ 53.493233] audit: type=1400 audit(1521879738.978:49): avc: denied { net_admin } for pid=4334 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.517647] audit: type=1401 audit(1521879738.979:50): op=setxattr invalid_context="{)em1)" [ 53.526229] audit: type=1401 audit(1521879738.979:51): op=setxattr invalid_context="{)em1)" 2018/03/24 08:22:19 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='oom_score_adj\x00') exit(0x100000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/03/24 08:22:19 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x18040, 0x0) sendto$inet6(r0, &(0x7f0000000080)="a3d2a512a0a97a92351541944af2e9faf41ab91d338b4e6ffcf0a20eaaa66913ceec9a7d736cdf9eb4", 0x29, 0x40080d4, &(0x7f00000000c0)={0xa, 0x4e24, 0xaf, @empty, 0xf776}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) exit_group(0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 53.568439] audit: type=1400 audit(1521879739.053:52): avc: denied { map_create } for pid=7401 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/24 08:22:19 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xa) bind$inet(r0, &(0x7f00003cdff0)={0x2, 0x4e20}, 0x10) 2018/03/24 08:22:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000300)=""/36, &(0x7f0000000380)=0x24) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000400)=0x48, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000540)) sendmmsg$alg(r2, &(0x7f0000005f40)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="bf", 0x1}], 0x1, &(0x7f0000000700)}], 0x1, 0x0) 2018/03/24 08:22:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0xfffffffffffffffc) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x7, r1}) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) 2018/03/24 08:22:19 executing program 4: io_setup(0xffffffff, &(0x7f0000000340)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x82) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in={0x2, 0x4e20}, 0xfffffffffffffdd9, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}, 0xfffc7995) sendmsg$rds(r0, &(0x7f0000000a80)={&(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000180)=""/147, 0x93}, {&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/93, 0x5d}], 0x5, &(0x7f0000000840)=[@cswp={0x58, 0x114, 0x7, {{0x101, 0xf0a}, &(0x7f0000000480)=0x1, &(0x7f00000004c0)=0x6, 0x1f, 0x1, 0x6, 0x1, 0x8, 0x25}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7ff, 0x40}, &(0x7f0000000500)=0x20, &(0x7f0000000540)=0x5, 0x9, 0x5, 0x5, 0x1ff, 0x40, 0x80000001}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0xe8}, &(0x7f0000000580)=0x200, &(0x7f00000005c0)=0x5f, 0x8, 0x5, 0x101, 0x1f}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x1ff}, &(0x7f0000000600)=0x800, &(0x7f0000000640)=0x4, 0x8001, 0x337a, 0x8, 0x5, 0x5a, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x80000001, 0x1f}, &(0x7f0000000680)=0x5, &(0x7f00000006c0)=0x7, 0x4d8, 0x100000000, 0x5, 0x4, 0x61e25b34b1788c6f, 0x80}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0x3}, &(0x7f0000000700)=0x9, &(0x7f0000000740)=0x1, 0x6, 0xffff, 0x8001, 0x100, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000780)=""/71, 0x47}, &(0x7f0000000800)}}], 0x240, 0x80}, 0x40000) 2018/03/24 08:22:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) prlimit64(r1, 0xa, &(0x7f0000000140)={0x4, 0x2}, &(0x7f0000000180)) io_setup(0x80, &(0x7f0000000000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x8, 0x32c5, 0x4, 0x40}, 0x14) io_submit(r2, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) getsockname$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) 2018/03/24 08:22:19 executing program 2: clock_getres(0xfffffefffffffff4, &(0x7f0000000000)) 2018/03/24 08:22:19 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) getsockname(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400), 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="21b69c77b2de5295f10c34bd77a8cf2f8a220277e620543981fe21041d782938bac15b2c9fbd80517e6f6477e0db6033bd1186f0695e83d39c3f9df6d0b9100641a54a507d028ee34b6533a621076f6257e803424404b0429594ab2056bab6cef91c2d2d156bbdca6c1376da37fe4aaf730fbc67f910801864db08999c411a28a49d7ad6b1e7f1b03f670c421bad38c62ad20577e1ae1fc859989bba915cf4c9d03f4e4e278fe666097ddd2144fe43ab2f8283bfba7a84aadba9cb3ba7cb632f39c2415920127ffe560356341a194418a11c", 0xd2, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f00000006c0)=[{&(0x7f0000000440)="e607e3071e21bc4e5dfd93a7d500f631a88898cecb2740f01606540cc2878260804fdc3b24430eee86919ec73aaafc59e3d43a31e1b6d9ded2d1abed3d67daced00ced63460de7224387038831cd21cc15e2bd42e973c34063432f6095519d3dba88c62270744bb6ac184aacba96e3f79ba1", 0x72}, {&(0x7f00000005c0)="eab6d1e921ce23b9e5f91a46666ef9e6ce5170a1fdf083e9b12dfe23838e021f04fb3b76653d75797ed6948cc1c3522dfd5b35d30c29bfd66ad992d5d91f3f8fda1e0231697981542a0f7d9159e289263ed42b27742ecacc352dc45e9092b36e60ed270e99ea7605cb7a83415f42377d6af067c446fe7dd6d32ea760ca02977a769cba4fe6f92aa95c13ea6494617fc577d75f3fdc6ee99c9aa86ab89441cc8d718e047a77bd63c36a887dadbdda224aadfd988cb4424088778ed6b3e3ba7b8929b327a1255630ec823691e077293ea3fcc516c5952941285d81a6e2149e7aeecf6d9d4e", 0xe4}], 0x2, r2) r3 = msgget(0x2, 0x411) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/92) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xf2d, 0x10000) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x80000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000880)={0x0, 0x3, 0xfffffffffffffbff, 0x0, 0x0, [], [], [], 0x2, 0x400}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) pipe2(&(0x7f0000000180), 0x4002) getsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000000300)=""/211, &(0x7f0000000000)=0xd3) 2018/03/24 08:22:19 executing program 7: r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x7fffffff, 0x401}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f000058a000)={0x0, 0x0, 0xfffffffffffffffd}) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8) 2018/03/24 08:22:19 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000cb6fd8)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae5f39)=""/199}) sendmmsg$alg(r0, &(0x7f0000004c40)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="94f74c297cec151fcb08dfbab2efbb1d583d2d5f839ecec6a90dc7adb8f4955a2d7161b47bfafbdab07824c69949a94798ecac17b22e68f3f63bd04a4ffbee544c493afa1ac8b5ea08061acae2fcbc90814cea2612bd7c50a84dd65615cda39b375eee77f00710a73e862219253c62f8cf87293d77dd660f1779ad72388298fa846c83aaa77c90569a3eb5ed774d26635ddf988a069ee296", 0x98}], 0x1, &(0x7f0000000200)=[@iv={0xe8, 0x117, 0x2, 0xd4, "a72f965e1775ecf51d48ddf66ac04e2070425743b9227ccec72f31b4c87d5fea0d23512d1a034274a144bdb1cd73e0e94025b760615b48fa2f94026c18fb44a7b11d41c49015d97e1fe8d89a40ec4451f678d551fc471738876ba19b1a4276e0c65d781c50aeeb83b811c3efee0af111d1a83539437ae28c9b0ad621daefa4f6700694e6a91c5455329b3a00c916f98784f3350b5f3d8601c82d64dad1669924c9d9f5d8aadd35ee8dd6d87d9aae72849da1718d082eedcb12d07688c18294d10c805f50855453a1f9fde1bece088141668543fb"}, @iv={0x40, 0x117, 0x2, 0x28, "48af23214ac38a58609b8a4f1f52c66e4e848a50b2f3643305e2ba5ab0f14247367c5a2bd44df3f7"}, @iv={0x70, 0x117, 0x2, 0x56, "e94f72e4399ff2c1631bae0706db8c5f8d408b3bbe1de3850287bcdb4365ec57b9b4022f808c21b34b821670077641a3a08acd8d8fcf57d1c04521994500ec8ec735feb6c6d65764825d762df6cd6ea7801fa55d45ea"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x88, 0x117, 0x2, 0x6d, "c167854bf1da3daf29c030ccd2dd5190307eebd687e0c1527794dce7339f8a3b80183a3567631db6237415fac3590218fcd823ebd52573aa59e0406953b2be73654c2d3d55eaf4f4669e0b80dfabb8cad9160800009136cdf370aba14796c0fa93363669da32abd9e1319c7f68"}, @iv={0x98, 0x117, 0x2, 0x83, "8c2ad89d7de5d8f170bfa6ee857cc076d7c1b3b45c138f22448ad49a6e8a23a109e2223bcb69799db777808b823db42ef43707a4ebec5d0fec666332ee17d5f4f9f2d7363a99f7f61b4269b1f2041cd47e2896eb2e032cc52d8ac388a9d5017fc7e52640dd3fa75df230cac53088a8890f3b280c0d77350c60ad6bfefa0e1092264fec"}], 0x2d0}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000500)="ed7dd003e5029efd0506989592526233923716339b875baf19ab3e6e6ea905de5b74f94931c85fb382ab06daca5563963546a95a1489ca6138799c90af5e4d4b25e12df60801b4353d9db400afa39292317a80569804b4eb3b9d29856d237c60083a25c3558b7f28523258aeec15eedeb76099ac39a892a2c86f79e4bcbf46e4b753776e0c73a58a211182b9d23a0a8dabc070047f0345690dcd12f1e3145750a965a50008aeec7bfebbcd18015807738ff51b3af5c252d0", 0xb8}, {&(0x7f00000005c0)="10d3d8b86fe062ef25b483e9e27458425d8b8d3bf0f4fc0038b974468359c123f5ff574cdce94fd5861202359c0a170479074b8d2be842e3be2a638e8b4369ec1a4f55aeb1678c82b9f1f14b72e8109f5f8c0727af251c092bd709c18efe8a4591d353af35e83519f3f2770174b269cdad6eeefacab82add8a6950a70a02540c79946999ac34577a67439f147659296d78525685b5b2cd82575bedd66f5bb55d4311459958d33ea5c8e74106c51c71878f04c21c4c3c91d40c0314e6bcfd1428ba39703e8c", 0xc5}, {&(0x7f00000006c0)="9f9439367528abddfdd6dc0173e2bbf9b217d071246f7dae0ce6a82c7c94eacd151323c3f36891964a22fde5d77bf65c2a4451b9d3880284febc5f4fce4b781e303db2faf0558806d09f427eb199a17de157a1e907760c4df6c043637fabb09beb86b47aea1e450d7680088f7a9166bde9441036a43f7f2d52d0e381e944a369ce66fcdf9283c34b0ed706ac659a18cabe71d1c7e64565c047d9f883fe43f18ecdfb30f4de3fb794767495ff19ddc0abbec3c9f4f7c859d9aaaaed", 0xbb}, {&(0x7f0000000780)="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@iv={0x18, 0x117, 0x2}, @iv={0x48, 0x117, 0x2, 0x2e, "8a997c461294a4bcdba9d8332496e70bb73b29e6351a6e24857aea8bfca20f27ef522b711ec53c16fad844a048ea"}], 0x1170}, {0x0, 0x0, &(0x7f0000004500), 0x0, &(0x7f0000004540)=[@iv={0x58, 0x117, 0x2, 0x44, "8b0837fea0f622f919cbde9e34de443db316a40ab0546ae376104d872f893244dbe9acd0906f460228b22bdddebb7b71b603e11bcd2ead3f55fac786d9a98417f14fbfb7"}, @iv={0xd8, 0x117, 0x2, 0xbe, "56438fb925f329158eb54aa87b9205d14ad927e6918fbdefb90a1eae4d007144025aa753d6d6c090fc12b6a02278fab57345daf19189c9e09c3aecfe26ba98f9242ea1d0402476ea09940e3cb275e41c18fea21389a1babb39b958d7148572a2a8b01320bd06bdd6d045321e91b6b84563b12c4887e7f0d09d9e7ff0495d2e6957798606777a263efa91133285502af5271de859d23acc0dfeaadfa09d5949f79fa271d028fbc8863ce5f1d0f9fa207046422b0d8720f5382deaecf7d9a3"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x49, "37a88c59e4cc2a29399610ef270ccf5d0d0d26339ab6686a8ea0bfeca69bbdc9cc91ef0d41d96483ae288516bc84ded8a723935f797487610e32f6855a62327fe4d91db57874451854"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1f0, 0x48000}, {0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000004740)="86dbd290ec1b10414e5d1e0e625dcc51ad0695296146e25b9a4eaee95bc317cb65791e69c6d04bd8711c3eae8d55f65e49f393bb0c80b92253c93960c71a801e09870ddb4e53907bd00103", 0x4b}], 0x1, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000004800)="f178f518549b4c837cc3ee6a05cb3e8c5cf9b0d2f305d69ad857f82ca0ea630d4cb732bd7945814decf9f26f05deb4f2ae7321822852bcf17bd06808dfe349ff71512d23b18c6a9aa4ee55abef6a21c06465137baae951555fe3ce7f1d341a3a9a1e7fdb9d0e4778c241099ff761cee51440e9234ca3b668c5494f1ad0d1d68e131aa977a23dcdf0bce31a7f5f9ea199a900c9b6046f6eefa3ad8a9e015bcbec1669f42650852c99b0b8bbea57b983cb6bd666", 0xb3}, {&(0x7f00000048c0)="07fa65fb0c547d78469062c47f617c8a5744760f4aeb411848c2630977442f74909bf049756f356d9be257c8de20aa0e0a2fb4acf7d4807f0bedff3d3c379f868a6d2cf01ff257d870d814a6bb294fc5d47d2ba8570d82d7457fa269929b6e13090e915d6e557734e56779795b206b6aed29053ca9981ca38af4f71c886aa8a2965e7fef00839429c1186d4b8587a6f4cafa6d059b8d6ec5b6b38e3190e2e4dcf7f01cc7ec763d9cbf08c03f55ae71aa1440cadc665b48a65c2fab4ecda3d005933564601b13446b055f79c4b5dd426d434258d996714be3570dbc80e414a49812840f1cca6b3b7597cc8b85a1da6de3d8", 0xf1}, {&(0x7f00000049c0)="4efdf80cc2950bdc8dbefad2cd9abcd4260a9d871580f219dc5afd73734f15078c2fa70ae5e2d43121b125fc395424d6661d8bc5a59cf7ebe91f33c90d4d37be84a9eee3bcceaa144d4e3883dd8eef08d1627049c597601f5b31dad4b575762cfa3e0e06a25e4baaa492d7399013329c390bb4dad4844b15cbcbd87dcaad58bc7ab8316c42995f86e23f2b6b43db0a68b3c9fe8e7bed7d88b3280823caf55f97e0b71b03b23348254999d91722c5cbfea4b1b242f25569a50627a8367f287a6ce0b5577b08da4c64b9f027a27681af1922d493fb320a6a7b63808a1c1587e0225e528a192220f70dece53705942934be29429e50", 0xf4}], 0x3, &(0x7f0000004b00)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4, 0x36}], 0x48, 0x8c0}, {0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000004b80)="d71c7c1541dcd0a6fa0c9997e014127e162fa994e8e3650759c57d49162ab7db51dc4a77dcbc71e84cca29c83a0645e0ba819ceb644735a0ecb3d638387c3cdb6b", 0x41}], 0x1, 0x0, 0x0, 0x20008000}], 0x8, 0x80) 2018/03/24 08:22:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00000000c0), 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) 2018/03/24 08:22:19 executing program 6: rt_sigreturn() 2018/03/24 08:22:19 executing program 7: setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000100), 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500), 0x0, &(0x7f00000045c0)=""/241, 0xf1}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x711080, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="500100001f0000012bbd7000ffdbdf2500000000000000000000000000000000000004d20a003f00ac1414bb00000000000000000000000007000000063500000800180004000000e4000600ff020000000000000000000000000001e00000020000000000000000000000004e210fff4e230004020080a062000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x880}, 0x4000040) 2018/03/24 08:22:19 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) getpid() r0 = getpgid(0x0) r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) msgget$private(0x0, 0x0) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) msgget$private(0x0, 0x400) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000000c0)=0x8001, 0x4) 2018/03/24 08:22:19 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0), 0x0, 0x400000008) finit_module(r0, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x2) 2018/03/24 08:22:19 executing program 4: r0 = socket$inet(0x2, 0x807, 0x5) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000002c0)={0x6, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) sendto$inet(r0, &(0x7f0000000000)="cbdbb0db71394ebb874c33c0102a050e6291d58a41e6254ccd2296e8548d10fa4c0e659da132eaed9e0825f0286402ea3a767290b65f884a7d9a68ecbbc5ebc78fae372150b7d20ef4738b47efe172e89feca0f07455b233898872f7d337a195bb408ebad8da352c8b616f53c5bfda5b928fa086ebc2baf1378626018603ce292cb37307cf22e1e6b3da3a8e4293748c2cd08f973a59b7b06407e2ba880fef92e4bd201e741575af121aad5697869f0ac79997ff0aa83364237270881e739edc9f2a1579729a2a731599485c2abd3707ea8d598290", 0xd5, 0x4, &(0x7f0000000180)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 08:22:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000080)=@ethtool_channels={0x3c, 0x1, 0x1f, 0x8, 0x6, 0x7f, 0x200, 0x81, 0xfffffffffffffff9}}) 2018/03/24 08:22:19 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() munlock(&(0x7f0000ad9000/0x2000)=nil, 0x2000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) close(r1) sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f00000c4000/0x1000)=nil, 0x1000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f000000b000/0x1000)=nil) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x0) mlockall(0x0) 2018/03/24 08:22:19 executing program 2: prctl$intptr(0x2008000000029, 0x1) r0 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x88011, r0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) r1 = gettid() r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) 2018/03/24 08:22:19 executing program 3: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x8007) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/24 08:22:19 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x80002, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000080)={0x0, 0x152, &(0x7f0000000000), 0x37c, &(0x7f0000000040)}, 0x0) 2018/03/24 08:22:19 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000240)={@remote, 0x0}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'sit0\x00', r2}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/24 08:22:19 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f00000005c0)=""/241, 0xf1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xc73a, 0x101000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000003c0)=""/209) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000280), &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="79920be757cb099373b7d45d7d82b3a0b009d262848630e391b45fc2c48e990fc4ef672d9c773340743845b1de01375979fff98acd40b691a8bef0fe63f72cf8563f87d05048bfa938b512b7b8749644ea0d00e02bd62dc5f1a509548318ecfe47c6452cba827da5a88fcaf2e64ca92d52cbc392bf1000309ab836f89750c695e6867ebd9595901047807879d506a607d9c9c6a2ee12aa594418c3eb88d0ff944b3a95117ca7dbd7054a6179aec9e97f47107297e481616cd763ef12babd35b6ed11f33e0ab5f823711bcf7854f73b", @ANYRES64=r0, @ANYRES64=r0]]]}, 0x80) 2018/03/24 08:22:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/03/24 08:22:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d130985d41782ca6fc7284200000000000200bdf0bdb4af89c8eae4eb68b8df1e3f9bc5def7e6750e9694c023383e0f0670ff250258716d91a11d790574135cb5c826114583a0bc61186d375eeb8151a8d0ccb434762b9d9ceacada1205000000b6a482cc9cfa7b873dae2458d034dd084624041a97cbcfcaf9427b4d75ab10879e0f8513", 0xd3) r1 = syz_open_pts(r0, 0x41) socketpair(0x11, 0x806, 0x2f, &(0x7f0000000040)={0xffffffffffffffff}) bind$ipx(r2, &(0x7f0000000080)={0x4, 0x4, 0x7, "c760cd34d43c", 0x33}, 0x10) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/24 08:22:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x80000000, 0x1, 0x8, 0x8}) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) 2018/03/24 08:22:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b900cf857f000000af46f301e712", 0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) 2018/03/24 08:22:19 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x87) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) 2018/03/24 08:22:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x10000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x4, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x4000}, 0x8) 2018/03/24 08:22:19 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 2018/03/24 08:22:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getpgrp(0x0) socketpair(0xa, 0x1, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0xf002, 0x9, 0x5, 0x2a, 0x0, [{0x26, 0x1f, 0x1, [], 0x6}, {0xffffffff, 0x81, 0x5, [], 0x8}, {0x20, 0x2, 0x7fffffff, [], 0x6}, {0x3ff, 0x0, 0x101, [], 0x7fff}, {0x6, 0x100000000, 0x7, [], 0x4}, {0x3, 0x0, 0x0, [], 0xdd4b}, {0xffffffff, 0x3f, 0x4800}, {0x80000001, 0x48dc, 0x10000, [], 0x100}, {0x3, 0x1, 0x80000001, [], 0x5}, {0x7, 0x7, 0x2, [], 0x39ccce65}, {0x7, 0x3, 0x100000001, [], 0xffff}, {0x7, 0x213c, 0x10000, [], 0x7ff}, {0x20, 0x2, 0x100000000, [], 0x9}, {0x80000000, 0x1000, 0x3, [], 0x101}, {0xde84, 0xc88, 0x9, [], 0x1}, {0xfffffffffffffbff, 0x10000, 0xd001, [], 0x9}, {0x1, 0x8, 0x0, [], 0x800}, {0x2, 0x0, 0x81, [], 0x600}, {0xffffffffffff8001, 0x3, 0x5ff51b1, [], 0x100}, {0x6, 0x80, 0xffff, [], 0x9}, {0x8, 0x400, 0x0, [], 0x8}, {0x9, 0xe0, 0x1, [], 0x3}, {0x4, 0x5, 0xc8c, [], 0x7ff}, {0x2, 0x0, 0x200, [], 0xe35}]}) sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000000140)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@generic="36f1437cc0358f313e"]}, 0x20}, 0x1}, 0x0) 2018/03/24 08:22:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) 2018/03/24 08:22:19 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 53.954364] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 53.979651] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/24 08:22:19 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x485, &(0x7f0000000040)=""/24, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x7a9}}, [0x4, 0x80000000, 0xce, 0xcc8, 0x8, 0x7, 0xffffffffffffffff, 0x5, 0xffffffff, 0x800, 0x2, 0x869, 0x845, 0x5, 0x2]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x2, 0x71c, 0x5}, &(0x7f0000000240)=0x10) 2018/03/24 08:22:19 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f00000000c0)=0x0) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/24 08:22:19 executing program 7: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) socket$inet(0x2, 0x6, 0x0) 2018/03/24 08:22:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x6ce) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="0023000000000000000000000000000079b21e3c2a7f0a8c070ed387c39f0f1f5f69984b35900ba26f25c1f53605eb469e6e99083ab5c1496c2404aeb5af0cf1f321120be7863ee599e62360d7db6d8caef19b8d3ceb0cf9a2b97187c0afb826120d388dfe296df0b7ed66111087ad418149df3c2e962ddcecec9ffdbaf2270b37d8c52543963590564910f43d9c14"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) 2018/03/24 08:22:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x3, r2}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c3fcc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/24 08:22:19 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x101}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a20a6a4952ce95e4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b45ff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040059606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000001, 0x80) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/03/24 08:22:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208, 0x0, 0xfffffffffffffffd}, 0x20) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000000c0)={0x100, 0x4000}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x25c4, 0x8, 0xffffffffffffffc0, 0x3, 0x1000}) 2018/03/24 08:22:19 executing program 7: r0 = socket$rds(0xa, 0x2, 0x11) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2c, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000290000003e0020000f00001d00004000bbdfc46414010000080000000000000010000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000400000000000000000000000030000000000000000000000000000000000000000e1355f4d9d0ad5d9da472b59c2619a5b3d1e4164b060f5ec8c22d04530ad30a9cc1160"], 0x1f}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000015c0)={r2}) getpeername$inet6(r3, &(0x7f0000001600)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r4}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x7, {0x2, 0x4e20, @rand_addr=0x1ff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x15, 0x6, 0x4, 0x0, 0x3, &(0x7f0000000200)='vlan0\x00', 0x7, 0xff, 0x517170f9}) 2018/03/24 08:22:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x610181, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa4000)) 2018/03/24 08:22:19 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2080c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") poll(&(0x7f0000000000)=[{r0}], 0x103, 0x9) 2018/03/24 08:22:19 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x42, 0x817, 'syz_tun\x00', 'bpq0\x00', 'syzkaller1\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"d141dd468ee374fd56ca801fea6f175c186a5c8902c1a23752b4e6ff69e6"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x158}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0x9}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x348) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'teql0\x00', &(0x7f0000000040)=@ethtool_gfeatures={0x3a, 0x9, [{0xaca, 0x8, 0x80, 0x7}, {0x1, 0x5, 0x9, 0x400}, {0x9e91, 0xffffffffffffff7f, 0x81, 0xffffffff}, {0x400, 0x5, 0xfffffffffffffff9, 0x2}, {0x9, 0xfff, 0xfff, 0xfffffffffffff800}, {0x3, 0x1, 0xe5b, 0x8}, {0x7, 0xffff, 0x5, 0xe202}, {0x1, 0x2, 0xe26, 0x4}, {0x3f, 0x9, 0x3ff}]}}) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0xa8400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2, 0x2}, &(0x7f0000000240)=0x8) 2018/03/24 08:22:19 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x205, 0x5, 0x81, 0x0}, &(0x7f0000000140)=0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000340)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x10000}, &(0x7f00000002c0)=0x90) r4 = dup(r0) fcntl$setstatus(r1, 0x4, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000000)={0x2, 0x7, 0xffffffff, 0x3, "03a6ece70eb2f2a3f3aeb4aba40d0d46d1159ffe9657bbf21858576309edfe3f864a34c5e4a9a45551ed6380", 0x9}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/24 08:22:19 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) 2018/03/24 08:22:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) read$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000001c0)=""/246) 2018/03/24 08:22:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) write$selinux_load(r2, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "2dbfccbb"}, 0x14) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x100000a, 0x10, r0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)) 2018/03/24 08:22:19 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000100)="5e54180ff4573543f47d53f2fd45aefdbc05a33c4c72d2cc0944eb58355ddb09b0acea183d4ffb966571fb5d4e3a9fba6e854af91285d7208f3093120d312673b780ec278ed0ef043cee6598d45977c77c0bc26b9b2ee0969d6a4b4d25e414cf60f1901b3d4e3c60234fccd7af9ef72815d49a5c2dc5073a7e1f7eaaab9416e95a38ef25bc10fe5068c2ff3fe3d511c073a0779ba02b4363c2b9943258242e12414ac40c794ee20fe3ee1f958215b144be62447467a0c710683456f95226412bd1ebe23fd121d03472ddd073b5bd2f62f0bac82a6e652eda5abaacd91ed1c3d3e9be9c200d2babfb716383751a3815ac78", 0xf1) r1 = socket$inet(0x2b, 0x801, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/03/24 08:22:19 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800, 0x800) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0x6, 0xffffffff, 0x3, 0x400004}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/24 08:22:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x950, 0x20200) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) ioperm(0x0, 0x1, 0x7fffffff00000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r0, r1) 2018/03/24 08:22:19 executing program 4: r0 = gettid() getpgrp(r0) clone(0x0, &(0x7f0000000100), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000000040)="de1ef1698c45a2d8baf40c8ec9a5f5633ecb6c19261fd6ccd5111aacf3fc655d418a2e0de07f0d5afc35a6040a2df562f9f34c9e9958956ef12f53ae3dae9a02c7e0cabbb7ed6f400b868ce648387ec4ecb74649f691b0f3d8d1f2f92dbf953abe41c921c99cd5aea3f672e929859fed28165ece5460f7beb6ee218b606938940f54de5d59ad1260f4a0c58f5ff289924586175a1993faf73dbf988b0d8fed7b27a4559d75") 2018/03/24 08:22:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x3, 0x4, 0x4, 0x55d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x30b) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fff, 0x200000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x880, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="0f0133f336f0831a00ba200066b80088000066ef0fc7a95c00b8dc0e8ec0640fd7d30f01ca66b8dcdc00000f23c80f21f86635000080000f23f80f019c0fa1b8be0c8ed8", 0x44}], 0x1, 0x20, &(0x7f0000000180)=[@cr0={0x0, 0x489bc7f336b5d882}], 0x1) [ 54.214631] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/03/24 08:22:19 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x2fe) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xc}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6gre0\x00', 0x101}) 2018/03/24 08:22:19 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setgroups(0x4, &(0x7f0000000240)=[r2, r3, r4, r5]) r6 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) creat(&(0x7f0000000040)='./file0\x00', 0x44) [ 54.276680] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/03/24 08:22:19 executing program 3: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)={0x8}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000300)='bcsh0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) 2018/03/24 08:22:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x10000000000002, 0x70, 0x3e2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x6, 0x1, 0x7, 0x3}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000001c0)={0x66, &(0x7f0000000280)=""/102}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0xc8183, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) 2018/03/24 08:22:19 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffff7, 0x5, 0x200, 0x80000000, 0x3, 0xf31, 0x7fffffff, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r2, 0x1000, "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"}, &(0x7f0000000080)=0x1008) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) [ 54.342624] device ip6gre0 entered promiscuous mode 2018/03/24 08:22:19 executing program 0: r0 = socket$inet(0x2, 0x80000000003, 0x2) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) r1 = pkey_alloc(0x0, 0x20000002) pkey_mprotect(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x4, r1) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/221, 0xdd}}], 0x1, 0x120, &(0x7f0000000440)) 2018/03/24 08:22:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="6d000004fbe052002100404083d78e1c8577a4f895a5e1702ebe102942aaa2a6c8b95d1663b723de4542a96d0361879e1c9bece9af31a9a28bbda2364fdfc3744b885c6ca937ba707ce47b32630a90b5bae1d1af5a811df3498a3e094f6da986f04af4c30a3f89878197a3ba028d000c8ec778bc91ab8d7e5859ef8d23d6fa4a924ffaa27bc93128cd885f9fbbf388f8e084904fe7cfc128ce93795a19b2fa5a3cd186d54d1f4d87dd26c84eced06868cca5d9646f7efb23815c2cca3dd6b72a9ae6bb0b2415358cfcf9ae5c5bc5"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/24 08:22:19 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000140)={0x2}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/24 08:22:19 executing program 5: socket(0xb, 0x5, 0x200) sync() 2018/03/24 08:22:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x5, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945"}}}}]}]}, 0x218) 2018/03/24 08:22:19 executing program 6: socketpair(0x10, 0x5, 0x401, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000300)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x400280) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "be4b6064c25c"}}) 2018/03/24 08:22:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x20000) sigaltstack(&(0x7f0000ff2000/0x1000)=nil, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000001300)={0x800000000000009, 0x6, 0x7, 0x300}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x800000400002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r3, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001100)=@assoc_value={0x0, 0x5}, &(0x7f0000001140)=0x8) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x0, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f0000001180)=ANY=[@ANYBLOB="180000000000000000000000000000001800000000f6ff008e8480c81d19c3829500000000000000d4e687c00bde999b0967028ae01e75e5271447b0fe61361cc174ceb04493eebc6327e1f071079c344ee5a31d625f96383413e119cc2cab951746647fb0c9ef56204877c53179a29f33385ec514c384e3ca483ab67aded03c019bc4125e0c0ce8a1f5500216bc9f5b0cec4be79bb6"], &(0x7f0000000040)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x7}) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = dup3(r6, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet6_mreq(r8, 0x29, 0x0, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/03/24 08:22:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r2, 0x8f371fad8169d206}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/03/24 08:22:19 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/22) 2018/03/24 08:22:19 executing program 4: mq_open(&(0x7f00009e8ff6)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x5, 0x10000}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x581c00, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/24 08:22:19 executing program 7: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x65, &(0x7f0000000000), 0x6e) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/03/24 08:22:20 executing program 1: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x200000) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f0000001a80)={0x1, {&(0x7f00000009c0)=""/4096, 0x1000, &(0x7f00000019c0)=""/157, 0x0, 0x400000000}}, 0x68) 2018/03/24 08:22:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) 2018/03/24 08:22:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x7ffe, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0), 0x4) fchdir(r1) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0), 0x0, &(0x7f0000590000)}, 0x0) 2018/03/24 08:22:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) socketpair(0x2, 0x80000, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000280)={0x2, 0x0, [{0x2, 0x2f, &(0x7f0000000000)=""/47}, {0x1, 0xfc, &(0x7f0000000180)=""/252}]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r0, 0x6}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11b00c5}) [ 54.599546] binder_alloc: binder_alloc_mmap_handler: 7670 20000000-20002000 already mapped failed -16 2018/03/24 08:22:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b71ffa)="02") r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/24 08:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x7800110c, &(0x7f0000444000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/51) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) mq_unlink(&(0x7f0000000040)='\x00') 2018/03/24 08:22:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000008ffc)=0x57bd, 0x4) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f000023e000), &(0x7f00004eb000)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'erspan0\x00', {0x4, 0x8000000000000000, 0x100000000, "e317aed2c2d6", 0x3}}) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000140), 0x4) r3 = dup3(r1, r1, 0x80000) getsockname$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/24 08:22:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xf) close(r0) 2018/03/24 08:22:20 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/147, 0x93}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/78, 0x4e}, {&(0x7f00000003c0)=""/223, 0xdf}], 0x5, &(0x7f0000000540)=""/114, 0x72, 0x100000001}, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x2e) 2018/03/24 08:22:20 executing program 0: r0 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="257cb620843e43dbdbd6dd1c7ebf5a7a8a9d4e962621b13045075d05ee749134a67b86d79e82fc8690bf113febd8d9121d473cc6f5a7e6174f1895400f1886da32e9da5a1967e015783e6ac3bc5b22ed495e514bae5094b4f53c2bb85a2cf897a12239cb8d5e5a8c8434e4077856a9c47a63e13d57a9fd34f50b88f554df67989b32871b8a", 0x85, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x2000010) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000200)=0x0) io_getevents(r1, 0x4734, 0x0, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0x989680}) syz_emit_ethernet(0x76, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x105, 0x8000, 0x4}], {0x8100, 0x7, 0x5}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/24 08:22:20 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033bffc)=0xd) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0xffffffff) 2018/03/24 08:22:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socketpair(0x0, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="b914c85977f767b0f1f4c17a94582975c1ac6b1945ae67826cc91f743374bb97bbfa3dfc1a205f250bbd28bd2e8e2bcae9cdc8d308053a80c6f5ecd9ef1d308d6ca7b84b53f0abc3b6697d6aa0361bd5625196b03224839349a57a048809ca94aa8f2a8efd7390776cfffde7288629b844961a06f5e7641b88f7212221530ec009094834df298a5e6f6fd6d1101d0c24") 2018/03/24 08:22:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0xc0842) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) socket$rds(0x15, 0x5, 0x0) recvfrom$ipx(r2, &(0x7f00000000c0)=""/75, 0x4b, 0x40000101, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = dup3(r3, r3, 0x8000000000000000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/24 08:22:20 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000000)=[{0x2000002, 0x8000, 0x800}, {0x0, 0x100, 0x1000}, {0x1, 0x9}, {0x4, 0x100000000000003, 0x1000}, {0x4, 0x1, 0x800}, {0x3, 0x5, 0x1800}, {0x0, 0x7, 0x1800}, {0x6, 0x7, 0x1800}], 0x8, &(0x7f0000000080)={r0, r1+10000000}) 2018/03/24 08:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f0000760000)=@full, &(0x7f0000e92ffc)=0x48) io_setup(0x80000001, &(0x7f0000000000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x60000, 0x0) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f00000001c0)="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", 0xe41, 0x0, 0x0, 0x0, r1}, &(0x7f00000011c0)) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/03/24 08:22:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3ff, 0x800) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0x2) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/87, 0x57}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/24 08:22:20 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001c00)=0x3, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000001c40)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) r4 = fcntl$getown(r1, 0x9) sendmsg$netlink(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)={0x144c, 0x16, 0x811, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x5a, @u64=0x7fffffff}, @generic="fdd41d92733b9a3f31e70ff6da0d794154f24dca3c5090aecae5ac06f42790ef8cd9862cd2c25fa4f31f553904be9339a2e234eb66e85a95ad53917ebd69a8b27df7aa468a35fd6e71d43e3aa6bc45a62bdc1bd60302f028a3bf4497cb513fda4af5ff9e897dd85959861e", @generic="c1b40b806bd840784f25a91b6fbac45c8eb6652a08340c4d08f3bcff0eedfb3dd0aefc4f9b776a964daed1ceb2c3a22f1f3468d418a1ffab9d7b972f801a651b0cbc6918961e6d081c94685fc5a01c7e3b585c192c213a473e477c44fd7b6ae5c9f47901a7e245042feaf7717ed4d3f01d54ac061390d4efb76f3a07ebd7f49d9f303c97fd50a234e024d313406a0978225b89d225703ce51c05fd67e1fa6c5c9d3bd83d58ea554289e8452cc1ca34255f36988226be102d65f4e9d4bd76fffff2eb604af0d6acc56b7ee3cdbb6fab9892c86103c6e419e4", @nested={0x4, 0xa}, @nested={0x1214, 0x41, [@generic="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@typed={0xc, 0x6b, @u64=0xa4d}, @generic="2a6fd585389729f4863a00bb7e61d5db80d8d15704b6729693f8eda7193d0683c1bfa771f26b42ded00c7c57892a6ef5bc0460633bd570433faf0ba183a940662b2d54ae1b315863d60c7198bb01fe5c4425ac6bbf1f1126051f5ed205a9d155dee23ce5e389d04afcb1a8567fba1456f0d607cbade25b7d84d6fc0fe770f2a2d79c03bd462a04d855224693e950bd5c24ea8dc2a9f9459355cc5e977a8d9462de146a89ab6c96d3d79066d1071177d990b655036e59e67dd60eae2081f2aba8acc6", @typed={0x8, 0x7c, @u32=0x101}, @typed={0x8, 0x19, @fd=r2}, @typed={0x8, 0x76, @fd=r3}, @generic="afa25dffca23f1a1c32e69c926adcba8434d284a28b32e6b25a08833a9c611c594fe30f003fd49ee34ea363805e622e06245235e867b6d22abcd0cbcb739516e349458d3f3ea72c46ff0ed3e154cb2694fe476021f18fda0565e861fd1366b15009a08fe827c7cc702ee9ea1a97b75ee672130dba4", @typed={0xb4, 0x45, @binary="20f943368fdf13ced81c6e2d1c8b9ae10be96aa0cda3f78d6d4737ef0e28ef655425251e761b7a2d746287eb9c4daf687e9083807269fed85ef0796ad028fed6088abe0b9d45a93200c2341ec700c1c94eae1b7e3a49db7c7a85b3bd1b3e1af5bff3afa8c48e52d4c29ca4cff5dcbdb2338bc61263813ea68c378c7391bfa473acd084467aceaa35ab9b8fb0afbda360049a020efa72f5aa24a292fd21686b39980ede2b0d27e7af3cc7c8704f"}]}, @nested={0xd4, 0x5a, [@generic="15e7e64c01e0cd9adb44e30a02527515c849d66fd158ed0ee312a3839aaaf4f103009ba5e728c1d119a65947cf8cc2a08f5a6d1ab556daef42743bb09ffc44a7ec9d872736cb9e01afee229f91b07ff8027fa14d8a5ff249a50da15c749663d48d808e61995f696aee8741f4ca3c99b391cdaa72c47f6c2f1460c6a9c8b782a55ac910a21cf4b18575f0283e8271c542fe0b5c388ae24f04f5665dc3b56e9b87153ca718a8974bbd7bf6059a384fa0cc528251619f77bb9ecbbb039718b7302a71c55aebfaf9b512d5791faf6221"]}]}, 0x144c}, {&(0x7f00000017c0)=ANY=[@ANYBLOB="240100001d0000032bbd7000fddbdf2530000e00006000", @ANYRES32=r4, @ANYBLOB="08006800e000000208008900", @ANYRES32=r1, @ANYBLOB="6376097daf756ea1785bcd0d4f62be85700000000800840000000007dc0057007c679f8441a42cb49c4533dcd6d3bf2c1ced7e64f51280250d1ea1a4d08b5e04c3b1607e396674505e0828447d6dcd76e611d3b9d2fe4413e2393a0af053ca43faea822faf69c52b44344aa74968b24c986a9fed962004e3f99a738d46df4a94408f6ffe389deca3c83c74a3836ac4a3427956a7e597d33e30dc0e138971608a8edc0fc4f1da7ab393e4a58cf8b0f639aa6234a358fa921961f93b530984ca5d6bac5c84fe1705457d41304b7f34ec3bdd0fdf2a0be9a553fbedc70b1537c13f70fda514003a00ff02000000000000000000000000000100"], 0x124}, {&(0x7f0000001900)={0x28c, 0x30, 0x8, 0x70bd2b, 0x25dfdbfb, "", [@generic="53fcc0946a144368c038482e8acd37cf8d78f493dccb5631f7f58f9f324a062e24dcb9010c4ca16b5a1bc223d4a0fab7c9c3470014d39b23e6eb7a405cb6f2d2957321bd001f454f0c28e02255f638b82b7a1319cdd0d683c994780a09201eea2df66b6008c270ec20e72e709e", @generic="1a8e0f36b2b562f29df22f936aaa8789357d9f951183079dc9f531e404230dac67dee9da610fd7e46edbbdfc35dff6bdf06f8b9aa23135383f6f9d9bcdebea30d725cc977c03dea4f747af420facad70a2c2e1c2cc74e004566df297dc84869b8ad62fa622f4f4c740495c76d638fa0fc961398e07aa1e9bff568a05dcc1c586fa89db02c1fb6b8341da6861d0ee8ecf0be24f5b2bed753dfd71", @generic="6faaed5ebe68cab3dc60c9c93adf498492b37a17d3a753b1969aeaa709c9c256a42736bb7053c7e31780d80a4aa23d542cca108fda26be09918310918864d60d6a0655901be3c30bbebcdb043d9245eeebeaa2ce9349b7894f8b054af87719ce8588be6e6f9b9715a507a3c8f6ba", @nested={0x4, 0x73, [@generic]}, @generic="6d7e8d982e5ce7086ee314e5708b2fe14762ff5bea35e06639dd2dee444911ee5f2f873f2fca79eda0d851c5e7657fe088d750e866558a1d6e45d07a769e52313d26f9d74f3c1d6eda60ce6694b055a8dad8b63b1efedd42706d02e452d102dac9babd0165150ad3ba3cb3419a8fc327f807813f8624fa2952846d1b22f4a7d64b5f33be3c9bea540af955a0a92ea6887ca523734c7f", @generic="a80e1daeca27d4df72a089f58f59af0ec39b4021242c1bc2eb91d2caca37f20dcf2d5604c8404836aeba7829f7a1f8ec310403be44de218fda8def7fd85a5251af4ed84e267c144d6b1d1226ba771bc2262683df8183fad998a964d5b4ac9a2870a7e3b61062bf8b198e"]}, 0x28c}], 0x3, 0x0, 0x0, 0x40}, 0x40804) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001bc0)={0x3, 0x12, 0x1}) connect$netlink(r3, &(0x7f0000000280)=@unspec, 0xc) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x0, 0xfff, 0x2a}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000040)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2001, 0x0) renameat(r0, &(0x7f0000001c80)='./file0\x00', r3, &(0x7f0000001cc0)='./file0\x00') bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(rfc4543(authenc(rmd128-generic,ecb-des3_ede-asm)'}, 0x58) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/24 08:22:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x100000000104) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl(r0, 0x1ff, &(0x7f0000000240)) 2018/03/24 08:22:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x120) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xd548cf1, 0xa, [0x8, 0xfffffffffffffebb, 0xffffffff, 0x9, 0x400, 0x3, 0x8a, 0x40, 0x8258, 0x8000]}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0x8001, 0x9, 0x1, 0x4, 0x1}, &(0x7f0000000200)=0x98) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) fcntl$setsig(r0, 0xa, 0x2f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r3 = accept$alg(r0, 0x0, 0x0) readahead(r0, 0x7, 0xc4) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000000040)=0xfbffffffffffffff, 0xfff) 2018/03/24 08:22:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000080)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x3f, 0x1, 0x5}) 2018/03/24 08:22:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x0, 0x0, 0x0, 0xa}, 0x2c) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x4000) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x70, 0x7, "a3460773be191ac50b87bc89b7c5760b90bdf400b46ceacc0f5b9f9f121503bb40b33f23e659b87d53c3ad2286e5cad32063f07ce33b841113a896b6da7d3ecd3724c6cac1af851456393005c4661fe674609c4fa58e60551e999d098d4636d9359a549366b953e4"}, &(0x7f0000000100), 0x1000) 2018/03/24 08:22:20 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x100000000000000}, 0xfffffef7) 2018/03/24 08:22:20 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000f00)=@broute={'broute\x00', 0x20, 0x4, 0xeb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x24, 0xf9, 'vlan0\x00', 'gre0\x00', 'irlan0\x00', 'ip_vti0\x00', @random="f278fb415058", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}}, {{{0x0, 0x41, 0xa00, 'ip6gre0\x00', 'ip6gre0\x00', 'teql0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff], 0xa0, 0x100, 0x148, [@cgroup0={'cgroup\x00', 0x8, {{0x5, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xc0, 0xbf1, 0x5}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x20, 0x0, 'syz_tun\x00', 'nr0\x00', 'yam0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x148, 0x180, [@state={'state\x00', 0x8, {{0x4}}}, @pkttype={'pkttype\x00', 0x8, {{0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0x7fffffff, 0xfae}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {{{0xd, 0x0, 0x8917, 'eql\x00', 'syzkaller0\x00', 'lo\x00', 'gretap0\x00', @random="d3cc977d9827", [0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x8d0, 0xa00, 0xa50, [@among={'among\x00', 0x838, {{0x4, 0x5, 0x153, {[0x10001, 0x400, 0x0, 0x3, 0xeb5, 0x3266, 0x228, 0x5, 0xf14f, 0x4, 0x0, 0x1, 0x8001, 0xa1, 0x20, 0x100, 0x4, 0x3, 0x7, 0x0, 0x7, 0x9fc5, 0x1, 0x1, 0x0, 0x8, 0x3cc, 0x200, 0x1, 0x6, 0x2, 0x3, 0xff, 0x4, 0x401, 0x5, 0x10000, 0x2, 0x3000000000000000, 0x401, 0xac, 0x9, 0x9, 0x2, 0x96, 0x80, 0xd52, 0xa5, 0x0, 0x6, 0x47e3095e, 0x2, 0x5, 0x81, 0x1ff, 0xfe6f, 0x10001, 0x0, 0xfff, 0x10000, 0x7, 0x44, 0x8001, 0x100000000, 0x200, 0x0, 0x5, 0x6, 0xc69e, 0x3, 0x6, 0x5, 0xffff, 0x4, 0x1, 0x5ba, 0xff, 0x5, 0xffffffffffff892b, 0x6, 0xff, 0x3ff, 0x7, 0x8, 0x7, 0x1f, 0x8, 0x1, 0x8001, 0x3, 0x7, 0x73c, 0x10001, 0x4, 0x80, 0x1, 0x7, 0x5, 0x7fff, 0x1ff, 0xffff, 0x9, 0x8b0, 0x5, 0x4, 0x1f, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x2, 0x3, 0x5, 0x9, 0x2, 0x8, 0xcb7f, 0x6, 0xe19, 0x2d, 0x4, 0x45b, 0x8000, 0x7fff, 0xfffffffffffff109, 0x800, 0xfffffffffffffffc, 0x0, 0x8001, 0x1, 0x8, 0x80, 0x3dea, 0x0, 0xfffffffffffffff7, 0xa3bd, 0x3f, 0x20, 0x360, 0xfffffffffffffe01, 0x1f, 0x3, 0x8, 0x7, 0x3, 0xfffffffffffff5b7, 0x8, 0x2, 0x7, 0xffffffff80000001, 0x3, 0xffff, 0x8, 0x6, 0x9, 0x91, 0x1, 0x3, 0x4, 0x1, 0x81, 0x4f28, 0x401, 0xbd, 0x6, 0x8, 0x400, 0xffffffff, 0xb8f, 0x2, 0x8000, 0x7ff, 0x10001, 0x0, 0x100000000, 0x0, 0x7ff, 0x9cd6, 0x7, 0x7, 0x3, 0x3, 0x7, 0xffff, 0x2, 0x2, 0x3, 0x100000000, 0x3, 0x424, 0x7, 0x7, 0x8, 0x9, 0x7fc4, 0x4, 0x401, 0x7, 0x9, 0x401, 0x47, 0x7, 0xda1, 0x7ff, 0x1000, 0x0, 0x0, 0xfad, 0x2, 0x2, 0x4, 0xbc84, 0x9, 0xcf, 0x0, 0x1, 0xffff, 0xfff, 0x7714, 0x4, 0x80, 0x751, 0x2, 0x100, 0xd, 0x1ff, 0x80000000, 0xffffffff, 0x3e00000000000000, 0x800, 0x1, 0x3, 0x3, 0x8c, 0x13, 0x8, 0x2, 0x9, 0x9b, 0x7ff, 0x3, 0x100, 0x1, 0x5, 0x1, 0x1ff, 0x6, 0x1f, 0xffffffff, 0x35, 0x1, 0x7, 0x68, 0x7, 0x0, 0x3f, 0x8, 0x5], 0x1, [{[0xd6e4, 0x6], @dev={0xac, 0x14, 0x14, 0xa}}]}, {[0x1, 0x3, 0x1, 0x7fff, 0x800, 0x1f, 0x1, 0x3072, 0x100000000, 0x2, 0x200, 0x200, 0x1db40bf7, 0x9, 0x9, 0x3f, 0x4031, 0x80, 0x8, 0xfffffffffffffc01, 0x4, 0x3, 0x1, 0x8, 0x40, 0x4, 0x7, 0x40, 0x1, 0x7, 0xffffffffffff94ae, 0x7fff, 0x548, 0x1, 0x19e, 0x17de, 0x7, 0x8, 0x6, 0xffffffff7fffffff, 0xd1, 0x5cad6ca6, 0x5, 0x9, 0xe00, 0x800, 0x3000000000000, 0x2, 0x9, 0x0, 0xaa05, 0x7f, 0x0, 0x6, 0x8, 0x2, 0x7, 0x200, 0x400, 0x9, 0x7fff, 0x2, 0x80, 0x5, 0x1, 0x7, 0x6, 0x9, 0x60, 0x4, 0x8, 0x3026, 0x84e7, 0x1, 0x6e, 0x80000001, 0x4d, 0x7, 0x4, 0x0, 0x5, 0x80000001, 0x1, 0x40, 0xff, 0x80000000, 0x7, 0x4, 0x9, 0x4, 0x400, 0x9, 0x1, 0x7, 0x5, 0x8001, 0x4, 0x6, 0x6, 0xe71, 0x2, 0x1f, 0xffff, 0x8000, 0x5, 0x7da, 0x8, 0x2, 0xffffffffffffffff, 0x9, 0x5, 0x81, 0x100000000, 0x7f, 0xffffffff, 0x5, 0xcd4, 0x4, 0x7fff, 0x1, 0x8d, 0xfffffffffffffff7, 0x100000001, 0x10001, 0x80, 0x7, 0x100000000000000, 0xacd, 0x3, 0xffffffffffffb6b7, 0x7, 0x8, 0x8, 0x7, 0x1f, 0x5, 0x5, 0x10001, 0x5, 0xffffffffffff2434, 0x8000, 0x6, 0x2, 0x4, 0x5, 0x6, 0x80000001, 0x4, 0x1, 0x7b0, 0x4, 0x2, 0x3f, 0x0, 0x81, 0x3, 0x607b, 0x7, 0x101, 0x4a2, 0x85, 0x48b794ef, 0x6afb, 0x4, 0x3f, 0x2, 0x5fac9ece, 0x90, 0x8, 0x100, 0x400, 0x9f80, 0xffffffffffffffff, 0x6, 0x5, 0x3f, 0x80000001, 0x9d75, 0x7, 0x8, 0x3, 0x78, 0x8, 0x7, 0x1, 0x0, 0x4, 0x4, 0x5, 0x0, 0x1, 0x3, 0x4, 0xc88c, 0x6, 0x800, 0x20, 0x1, 0x2, 0x6, 0x0, 0x3, 0x2, 0x80000000, 0x400, 0x1f, 0x3f, 0x5, 0xdc5, 0x0, 0x2, 0x5, 0x2, 0x81, 0x10000, 0x2, 0x8, 0x1, 0x40, 0x1ff, 0x1, 0x8, 0x2, 0x1f, 0x6, 0x80000000, 0x9, 0x0, 0xfffffffffffffffd, 0x4, 0x3, 0x2, 0x7, 0x3, 0x8, 0x98c, 0xfff, 0x2, 0x1000, 0x727, 0xc, 0x1, 0x1f, 0x3, 0xfffffffffffffc00, 0x3a7e, 0x2, 0x100000001, 0xf855, 0x0, 0x7fffffff, 0x7f, 0x17d, 0x9c, 0x0, 0x7fffffff, 0xff], 0x1, [{[0x80000001, 0x7029], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:devlog_t:s0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x10000}}}}]}]}, 0xf28) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000f80)={0x0, 0x91dd, 0x8238}, &(0x7f0000000fc0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000001040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001080)={r2, 0x0, 0xfff, 0x5, 0xffffffffffffff01, 0x7, 0xa02e, 0x1, {r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1000, 0x2, 0x4, 0x7, 0x2}}, &(0x7f0000001140)=0xb0) shutdown(r1, 0x1) 2018/03/24 08:22:20 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x712, 0x5, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x22, 0x1000709, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x7fffffff}, 0x4) 2018/03/24 08:22:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) creat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) 2018/03/24 08:22:20 executing program 7: inotify_init1(0x80800) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x84000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000b04cf4)={0x14, 0xb, 0x1006, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x6, 0x1, 0x5}, 0x100, 0x3, 0x4}) 2018/03/24 08:22:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="460000000000ddffffff000000000000b09bf00000000000bd9c8fc82854b0056b3c6aca3ebde365a63a78ecea5e68ef5308a35d584d979cf6547a114e5c339139dbb9d67364a39c81e3391d73690ce2a6fad6ac6a7e5d1fa4b60b16f3ff71f2688971135617c7d874208017af723ab443aad08d4216a514482f88d207b2af56c73c"]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), 0x4) 2018/03/24 08:22:20 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/24 08:22:20 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="b3", 0x151, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) 2018/03/24 08:22:20 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000140)=[@in={0x2, 0x4e21, @rand_addr=0x4809}, @in6={0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x17}}, @in={0x2, 0x4e20}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x8, 0xada0, 0x20, 0x10}, &(0x7f0000000200)=0x98) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) dup2(r3, r2) 2018/03/24 08:22:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000000380)=@hci, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x3265}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={r2, 0x6}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x1c, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00038dc00eb300a775203510d2c3bd77a1407c39a9703f0ab05d7a4fbb143db18e46612d38dd1c54186ca94d0ea457227df24b70d7ba499550e450bd0ea2aa539e1d3fa918711b5656106e7448337b2d4771579429102482c6c9f8b1098648cdb31f50e7da184b012eb396ba2248355b3a00000000000000000000", @ANYRES16=r3, @ANYBLOB="200029bd7000fedbdf25030000000800040001000000080001004e210000080003002b000000080002000a000000080002000a000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4008000}, 0x800) r4 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xb6c8, 0x240000) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000240)="abe77d1b5c9156750e4211bd1f8e832705ef1bf33d7931a183ac13e122ad253c5b023707d08b40b15c73379c63f843d1945ec38c42b57272cf07f2134003cb8560d3ee667147288048bcec653d93bdf2014ed6787aeb2a9c6c99a568824b2dc65d2681441e6a4c8fd4a97a5a627176c3ecc65d17757563e127cdeb988a6d8e46632e1b962e985d04d306ad2dd98fc4c4d547e45056452f8d32106d154e8b5395fbca819ad26017626f1fcdbb028ef50fd438be873fd0632be7f229bd41bcc438f1f2182fa1c86c8f1f6c433b622155abc27cf0e5bfbb8670a5") 2018/03/24 08:22:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x3000, 0x2c, &(0x7f0000ffa000/0x3000)=nil) shmget(0x2, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) r0 = shmget$private(0x0, 0x6000, 0x0, &(0x7f0000ffa000/0x6000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/31) 2018/03/24 08:22:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) 2018/03/24 08:22:20 executing program 7: mmap(&(0x7f0000fed000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt(r0, 0x9, 0x135, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) listen(r0, 0xa56) 2018/03/24 08:22:20 executing program 3: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x87dc) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r1, 0x0) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/24 08:22:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1ae, &(0x7f0000000380)=ANY=[@ANYBLOB="0180c2000000ae75aee01a8586dd60e3060000183aff00000000000000000000fffffeff238409a10000004c0000000000000000000187009078002000003ffafe80000000000000000000000000e5c874371f12e77978b40357b849f0b5cc69d9bb04a371b1b05fab8ebc5eae37e55bf39bcb62938e49679671e2a1ba6ea3ba14941a65ecf680130c83123d1f55d45fa4cfa1ade07366b156a38d6c25664f7cf452b48ba0337967af673f3aa6ed496e9cb8dff58a7b921cef309dbf1836d91d4af694ac40c63f1183698b2ef5ac95bb3b40a3506a315ef1ecb17602fb"], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10100, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x81) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$void(0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) uname(&(0x7f0000000280)=""/214) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffe68) 2018/03/24 08:22:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02130000020008f4ffffff0000000000"], 0x10}, 0x1}, 0x0) 2018/03/24 08:22:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x17}}, 0x1f2) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000b480)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) truncate(&(0x7f0000000080)='./file0\x00', 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @loopback}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = syz_open_dev$midi(&(0x7f000000b300)='/dev/midi#\x00', 0xffff, 0x49c1) getitimer(0x0, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f000000b340)=""/220) socket(0x1b, 0x5, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000000c0)=0x5, &(0x7f000000b440)=0x4) r4 = fcntl$getown(r0, 0x9) get_robust_list(r4, &(0x7f000000b280)=&(0x7f000000b240)={&(0x7f000000b180), 0x0, &(0x7f000000b200)={&(0x7f000000b1c0)}}, &(0x7f000000b2c0)=0x18) sendmmsg$nfc_llcp(r3, &(0x7f000000af40)=[{&(0x7f0000000240)={0x27, 0x1, 0x0, 0x2, 0xff, 0x10000, "d7b107d6f187adc8240ea074c3db311437a3ed84267de02d7f150b465b87550805a05a3bca1d5794011784b6d81f6b0e86262b2ca1c37a7fab60bb841f2e6e", 0x1e}, 0x60, &(0x7f00000003c0)=[{&(0x7f00000002c0)="5b5c05b92b41f3c49446d3aad3251cbf3865f1e23ac5cc50b367732ca067af078c0f94cf410ff7f4475d50f49793f02c662b535109a90d7dbee530ac632218145d4fc496dc849553d9ed594fccb31469a888b97d83bb68d77af00ab7f65c4d079b022eba47020d68d1ada9bbfd559cb93a2642a464b4f76eff50680804e6dfabe9cfe9b8fd349fc8cc59fad419bf44b91e49d136a2fcd5a34211acf2e69b5839dfb861966a6a8735e747b9c2852d13ca1671fed486dd980a2e8ec215d79a82308cf90e0f6c551ea80095f3c49b2978a0e053af68e153fb9e58", 0xd9}], 0x1, &(0x7f0000000400)={0x1010, 0x1ff, 0x50b, "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"}, 0x1010, 0x20040014}, {&(0x7f0000001440)={0x27, 0x0, 0x1, 0x5, 0x5, 0x7f, "b82bbade065d84f37468a0c8b774d44caf820405ae4ad4f5fd07e736a82e2a52a0823aebd4385ad5dfbd648b1258db966c459c0a2a6ca884eaf9c58f4518a4", 0x1d}, 0x60, &(0x7f0000001780)=[{&(0x7f00000014c0)="f989fcd79aa9f2d818cb4d9d987dcc7d8602bf0edb0b225ef9547043301c576920afc2a5cae73e6918da111e62a480e5ddd9d85fb12d12a42ec2746e1b20787c93ae52e1848fd8c4063a08c45c7fd383b69466", 0x53}, {&(0x7f0000001540)="066390ad0f", 0x5}, {&(0x7f0000001580)="fcd0a87b17e727cc5be7c29895908d9708fb0a2eec8484cd8b9e9532b04a853cf9d246e52c4d81cee28ba8b5657adf21b6e9e8c70cf3c19f661eb36a25aef6cd320f8c3b75abc0266266056a67d296a943653a80a448eb555ee64119a7a8a0bbe2e9799129c4030fd14988dda451e1ab98617ca01a404f8373787d536047cb459bd9d5d263e6f228e112434e192ec213aa27e1ff68fd4ffb095b3069cd3c7443ad90516ddeea3fb8da05a3221ca59952259705b428b422739c35e51c667cf3e8a1c6ba3ed77718880f53fc1195feaabba7852253f8a6c2c6320e2b8ee01e78a6cf68e5678af62db44ddee2a4e998ec892fa26372966708fcf0", 0xf9}, {&(0x7f0000001680)="493693e4df9d9164762ab6d2429d52990011a16d74ca091bd021d3a0764dde51bb14a5e6bd04065c43493f367b9503d15a55ff0ce00cc4b13794d02fef52bda646b76cb729d6f01debc173475dec4172318e38e29eedded741950925c93fcdc0d7", 0x61}, {&(0x7f0000001700)="cbc6effd5e99017a9d4670282ac42fbb1b914dcd42a87bfbed16d51a3be2235649e17f72705144c9c9cb134289070bd8bdbdb1a320805809aede6c999d64de63b5d6c52eb002c76d040c32c09e9df28f", 0x50}], 0x5, &(0x7f0000001800)={0xb8, 0x10d, 0x9, "75dcbe5b4ed7839fafa98a7a1dc87cd9e87182949e6b82a23276bbb745beadc1b739a59c93cfea7ff4025b01105c31d41e0ea598d37c28a21377ecd060508673ccf1b9aa2c0c52e18a77f55cfc923ea2a5e2de7a1584307d5c690eeb79eac4ad4dc0b0925482e49e9121723b7fe4796b5d8b47699526c3496185ec3a1c219fe8a8a8a7001dc96d2800844145e6e7b2b47e2a82ac80bf3013a9a974d480287d4d6350d12041e231"}, 0xb8, 0x4000}, {&(0x7f00000018c0)={0x27, 0x0, 0x0, 0x7, 0x3, 0x7, "f7156393b26ef6fdc9d0a17ecfa05c037800ca67397c4406692fe9c6acaeb601a6f0cd3ddf962c1830114472040437740df83c00af544bb2c262f273d94646", 0x17}, 0x60, &(0x7f00000019c0)=[{&(0x7f0000001940)="c4a8f1feb963ad2f821c012b4aa4ba6c4cf05265c4e2dc6ab01e7b07491f9d38e78ed3fa87bfcb56e395a7d502c4ff60573b2f4f7772d448c0d53365e5cbbba00861786f14d650c55e7878902b1e101e06dbd88bfe45f7096c", 0x59}], 0x1, &(0x7f0000001a00)={0xa8, 0x84, 0xfd, "ff3e8c23b3746ae242aaab7a891927870ecc93b147ec76304ad6ecc78b4d90980a529dca63f7d8aceee3a2bbe074b940659ecda40e209f8a536a1a9ffd50e3c1af56fce789667bc2ca32235f01bd7bfb4eb3eddb1e3d768a5502de2bb561afd91b9404da15cb463f26ec1c8d48c4860d142d4ef1e853fbef8c6355705cf83ae7989f94cfa47f749f51e16fde04496d5502"}, 0xa8, 0x1}, {&(0x7f0000001ac0)={0x27, 0x0, 0x0, 0x7, 0x0, 0x401, "8f6e83385f32db6dd0ba9a2862c19c88a1284c165328705f6623812da8c357d8ca31036c8afbceed6a0268533a8ca3c93b7f91487e3d37cb62add3650e2202", 0x25}, 0x60, &(0x7f0000004000)=[{&(0x7f0000001b40)="9e49feceeea510522a0ea7e664157b7f328f7fb585c71416c9b92021eca4b0b1df0a9e174dc7b6bda2dd8136799debebdd14c0c0f36beb9189849a5a8a3d71e3fa37b3f99a894f01b8db4f8fa565a64de71d59c5e5603b3590aea66b52a1bf971573c7585a97293eab86d3b57f79464395881b5ab12ef1da6b4710f445463d27d6f865bcd4236dd9c7a5427d391d18760e2a2993a83075d29270455ab0643ed7fdf722e5b8371711de39e4", 0xab}, {&(0x7f0000001c00)="bdf877872cf4a593c05ee6111892cd3ee032f7da69c8eec195d7b32226de8a23d1618af59fa132b5b9585d5bc62c7596da307a69a872ac237cf3655efdd51434fc4ddd482ed4", 0x46}, {&(0x7f0000001c80)="94443a397df79a799130f067396ca7c5b5337d4a54123dfc08619727a6921d6c268c9f26249566b2bbf81126089143b4e51f4f46193192f6356486e545f06ad2eecf173512f257863ffc63646d40ded11171c76a1483e05193a9442611df995b2bfd230202ac9521a4a332719b92c4a7270be7b019c8cdf2616d52495c603e88a46d160536d3634e89cce40df980f307a01194954bbbc935abe40acce4180447278e8878c4f5253ee873145e9890a55673639832932dc056ff182bb21b3498700e39f53c949b94d06252fc519df73be5b9ad7a7459dc19da520e80e8c2bdc3de4ef92d247f1e1871bb71f55a9a1f15d1069b", 0xf2}, 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0x1010}, {&(0x7f0000009900)={0x27, 0x0, 0x1, 0x7, 0x5, 0x9, "8ad398a6b994d1fcff8379876206d9e7408b12e2c68f43bccf4fac9af8aaed2718b7f2557976b74fc92fd7a09af5f7f5d2764f5ec5d79bbca15430dc7d2146", 0x16}, 0x60, &(0x7f000000adc0)=[{&(0x7f0000009980)="fee7b61bc2ef9db21e45b24721960bf1be02990d4eeccfc5319f9a34bff9b44a5d42d1a3cd509b5d399dfd44c5b43a180ea1f3910cb0324a5f979aee216e794edff088d2f4d708578ac727321f8bf1028e3a8de02898d9ded8f1b8851d05b1ded0bbd76d5254c15c9e95a7a982c74316b2b3f8f51b", 0x75}, {&(0x7f0000009a00)="3403a91d6ddc931154adba39264fb064c6831dba086ce5b8b01a5d05edee6940f7c113215217fb23a978", 0x2a}, {&(0x7f0000009a40)="cbdb1498d4c277d91717f4460078e35aee576204e8a72b24894b63ac29a2abf691e95cfbb6ea16e19fde302a8a55ed6ea85db83bd473e5ef8d96b7b9070252d3aaa6aef58defbb40dc38225c381fe561933ffc96f55d8b77df2319382fecbb8a5a25e2cab80958f1cee88b0e04541d6a856de4729818df4e0595507fddfa30c2511737676bc290d1646e8c70fa25", 0x8e}, {&(0x7f0000009b00)="b967c16d80fb559ae9af26e7a523362504695bd6f664f9fde7e3faafc00a4cd49e314284eda640e9dcea53bbc11e9c948602be832f76b992fcf5e6fea7ec4434bab7d16a61846ad19f13ec5930d0124596ee9489dee33f8e43", 0x59}, {&(0x7f0000009b80)="5daca644a3b474c9dbe0faec334d3712f0e21f6c2c01f506c18c310a26ff3f102f4022d3b08192c1c9aa388f31106e26c099ae3693cdb0181fb39021eb501ffc24e3c39f95ce2312bec671dcfdac17980ffba7eadbab5aec2c49f526e50c081c589459cd9fc682b05af39378055bafe960cff0853cdebf356551532768425f8747dc3bcd4c152ebe88834cdb54f1516113700b2d05ab1080c639285b9b1d5442ea7787e858da080a8ce1e179e09a93452c0af01d4c2c30b720325897113b3ddf0365c76ac61a12a57554c34ddd1349f070ada7", 0xd3}, {&(0x7f0000009c80)="968dcff5a33359870a73f6457ac4b7aae273d183b4cf10ee51f6aa315be9bee7020a522fa3fe81af97544d0468d1c3a3514621dfe8767d2db0b2ea223c9d2e17988c7d2066a7211f52d829147e1cac4c5499cfe59a7dea904304f1effffbf94002d6531e6840e038", 0x68}, {&(0x7f0000009d00)="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0x1000}, {&(0x7f000000ad00)="ad36b8bc56736835bca9fc9492714e783615731933e0ea6b7a24942a5318a278d65bfe73d576d8ce938aa97057915a9e18d52534aea315eeb26df460875866b298afa2d2ace9846f8c6d8f327a08f0a83c1cfe17baccbcd1c0d5697ab38c509be2951e077354b1128f77af5a817b0969d643fb8cd2e143c0c4a48c9eaa909e92dcd59916fb4e154b1c5f8503f03c088774c461adceb4a0e18c84d816c0e9420e9881", 0xa2}], 0x8, &(0x7f000000b4c0)=ANY=[@ANYBLOB="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"], 0xd0, 0x4000804}], 0xa, 0x44044) [ 55.031710] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 55.068545] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/24 08:22:20 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000)) 2018/03/24 08:22:20 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x80000) accept4$inet(r2, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/24 08:22:20 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x18808000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x350, 0x11, 0x7, 0x408, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@typed={0x8, 0x2f, @u32=0x101}, @typed={0x8, 0x61, @ipv4=@rand_addr=0x10000}, @generic="42cb20bfd9d166ec1098ab9196321dd9ebed536557ee344fce558790430d1c56fef431a46a44c9cba6652f6630c69d2aa6dc951590bfc8dc64ff5737f2199bdbd43f1546ee09d1660bd14d3f88695e86a9f3abfe31b9a5b089e3a83638baf4988b6b92eac342d0f59214095064433690dee1fb61e8c049288b0173ee65a4b8d4dfee0e855e12a05b9d8fe1d6055b94e573879673cd72c74838acd6fe83fb395a22efd149514658bc0d5fb603f93e75d8b59f369e8392ed42ab89387037d5a7f41e80735208df08158fe55282e815fc347de5599d4621acc345e491414155e6", @nested={0x1b0, 0x95, [@generic="d2d68c574d16306eaf744745f15917f4f1498d6be1358b736eefda326de76a0f310cd8f530985318f25f79c1f1da0eaf0219ac0a9839ad6bbadce674aa1e08849df7a66c54e6651b7fcc6f584140ed821cecf914ed728474fd94920dd43da3e948947cdb9ba54f80e1b5722442eb30f1ff4bab676311d88035315563004040843529228007c5f239a64ab3c6eff7b34d0a7fbdf8d7c789e8a2d5a925d75deeac730e4ddc77d7d4e4828ca8", @generic="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"]}, @generic="e1c60fea211b8c1dc3ed53f2b304283d90230026970e14b2db5158dfa88d9b4139e5e13affca678f4be9556f039731d0859c7743e1d369f6a282dd97b4b9d525c3bd17c9f69c67fe0890caed73f8b2b950d71078a4e0d5c333ed94080f4e69ee2db2dabd4d231f22f9df237930dea1f4e69c856884b31963330761fde0d037233e30bbebcb67441da12a8919f40deda25f63091c", @typed={0x8, 0x3a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x350}, 0x1, 0x0, 0x0, 0x1}, 0x40) r1 = syz_open_dev$sndctrl(&(0x7f00000006c0)='/dev/snd/controlC#\x00', 0x0, 0x880) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000200)=ANY=[@ANYBLOB="d241e240a77ae38f7424ba1aee7494b0150353ac793b505588f73286a75a04ca7604718279ecbe4ebf185584f7405b4fb2fc0cb3994ffee770e93377c3cba7dfe704d245f8d9a49111a2623fbfd1106b9bc66953dcdf5ea4c0c24108dd68e5d436009bbe50b65ddcfff0688c6f3a86a7bb8770f6fa659e44ba1b79c247e9a8ed40ece8dcafd1ed3985a9a923a3f7e6d5fd2e95927f6178d8cb9a9286834122013f62000003fa5355ef1f79247a8298d53b282a296b72c1a23db9c47d94de1a8af5ea96ca1f8bd4e0eebe4006655a2900000000000000000000"]) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000180)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000680)=0xc) kcmp(r5, r6, 0x7, r4, r1) 2018/03/24 08:22:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000001580)="5c66172112096b3ae27e4dc5423d64fa52632c0c3dc28a7a30480e18f6be5671dcb7d093", &(0x7f0000000140)="090dac4a501649ec2f0ae28cf8269e4a8d0bea1d0880dc04959f8219a1386abd7f1034268b998de9d066c839b930f5e4c75b8da5110bbd97148e0665347f00ad94c27061440ed88028b20fc428cb11286040e6ba4bf4cab7b6b3e2c12fdda4bee699018a74364794f9555bca7a0f3af0b478c392d663052e76623a7f8e172e7c36"}, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x19d) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001540)={0x4, &(0x7f00000003c0)=""/4096, &(0x7f00000014c0)=[{0x5, 0xa6, 0xffff, &(0x7f0000000080)=""/166}, {0x1, 0xb4, 0x2, &(0x7f00000013c0)=""/180}, {0x5, 0x1c, 0x8, &(0x7f0000000200)=""/28}, {0x7, 0x28, 0x9, &(0x7f0000001480)=""/40}]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f00000001c0), &(0x7f0000000280)=""/215}, 0x18) [ 55.153846] ------------[ cut here ]------------ [ 55.159446] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 55.169255] WARNING: CPU: 0 PID: 5 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 55.177733] Kernel panic - not syncing: panic_on_warn set ... [ 55.177733] [ 55.185083] CPU: 0 PID: 5 Comm: kworker/u4:0 Not tainted 4.16.0-rc6+ #364 [ 55.191986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.201330] Workqueue: ib_addr process_one_req [ 55.205888] Call Trace: [ 55.208456] dump_stack+0x194/0x24d [ 55.212066] ? arch_local_irq_restore+0x53/0x53 [ 55.216722] ? vsnprintf+0x1ed/0x1900 [ 55.220510] panic+0x1e4/0x41c [ 55.223680] ? refcount_error_report+0x214/0x214 [ 55.228410] ? show_regs_print_info+0x18/0x18 [ 55.232897] ? __warn+0x1c1/0x200 [ 55.236334] ? debug_print_object+0x166/0x220 [ 55.240804] __warn+0x1dc/0x200 [ 55.244063] ? debug_print_object+0x166/0x220 [ 55.248545] report_bug+0x1f4/0x2b0 [ 55.252159] fixup_bug.part.11+0x37/0x80 [ 55.256204] do_error_trap+0x2d7/0x3e0 [ 55.260068] ? vprintk_default+0x28/0x30 [ 55.264108] ? math_error+0x400/0x400 [ 55.267884] ? printk+0xaa/0xca [ 55.271143] ? show_regs_print_info+0x18/0x18 [ 55.275626] ? __usermodehelper_disable+0x2f0/0x2f0 [ 55.280632] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.285461] do_invalid_op+0x1b/0x20 [ 55.289152] invalid_op+0x1b/0x40 [ 55.292583] RIP: 0010:debug_print_object+0x166/0x220 [ 55.297661] RSP: 0018:ffff8801d9acf210 EFLAGS: 00010086 [ 55.303005] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815ad0de [ 55.310257] RDX: 0000000000000000 RSI: 1ffff1003b359df2 RDI: 1ffff1003b359dc7 [ 55.317502] RBP: ffff8801d9acf250 R08: 0000000000000000 R09: 1ffff1003b359d99 [ 55.324756] R10: ffffed003b359e71 R11: ffffffff86f39cb8 R12: 0000000000000001 [ 55.332003] R13: ffffffff86f15580 R14: ffffffff86408700 R15: ffffffff8147c410 [ 55.339265] ? __usermodehelper_disable+0x2f0/0x2f0 [ 55.344273] ? vprintk_func+0x5e/0xc0 [ 55.348876] debug_check_no_obj_freed+0x662/0xf1f [ 55.353699] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.358888] ? free_obj_work+0x690/0x690 [ 55.362926] ? trace_hardirqs_on+0xd/0x10 [ 55.367067] ? cma_deref_id+0x2c/0x30 [ 55.370852] ? __lock_is_held+0xb6/0x140 [ 55.374900] ? debug_check_no_locks_freed+0x264/0x3c0 [ 55.380081] ? cma_work_handler+0x1d0/0x1d0 [ 55.384382] kfree+0xc7/0x260 [ 55.387470] process_one_req+0x2e7/0x6c0 [ 55.391514] ? addr_resolve+0xbc0/0xbc0 [ 55.395471] ? __lock_is_held+0xb6/0x140 [ 55.399534] process_one_work+0xc47/0x1bb0 [ 55.403750] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.408920] ? trace_hardirqs_on+0xd/0x10 [ 55.413065] ? pwq_dec_nr_in_flight+0x450/0x450 [ 55.417736] ? perf_trace_lock_acquire+0xe3/0x980 [ 55.422557] ? __schedule+0x903/0x1ec0 [ 55.426436] ? perf_trace_lock+0x900/0x900 [ 55.430662] ? trace_hardirqs_off+0x10/0x10 [ 55.434963] ? lock_downgrade+0x980/0x980 [ 55.439129] ? lock_acquire+0x1d5/0x580 [ 55.443085] ? lock_acquire+0x1d5/0x580 [ 55.447041] ? worker_thread+0x4a3/0x1990 [ 55.451184] ? lock_release+0xa40/0xa40 [ 55.455140] ? try_to_del_timer_sync+0xe0/0x130 [ 55.459793] ? do_raw_spin_trylock+0x190/0x190 [ 55.464378] worker_thread+0x223/0x1990 [ 55.468329] ? finish_task_switch+0x1c1/0x7e0 [ 55.472832] ? process_one_work+0x1bb0/0x1bb0 [ 55.477316] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.482313] ? trace_hardirqs_on+0xd/0x10 [ 55.486447] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.490919] ? finish_task_switch+0x1c1/0x7e0 [ 55.495387] ? finish_task_switch+0x182/0x7e0 [ 55.499863] ? copy_overflow+0x20/0x20 [ 55.503765] ? __schedule+0x903/0x1ec0 [ 55.507649] ? trace_hardirqs_off+0x10/0x10 [ 55.511958] ? find_held_lock+0x35/0x1d0 [ 55.516011] ? find_held_lock+0x35/0x1d0 [ 55.520063] ? complete+0x62/0x80 [ 55.523510] ? __schedule+0x1ec0/0x1ec0 [ 55.527462] ? do_wait_intr_irq+0x3e0/0x3e0 [ 55.531770] ? __lockdep_init_map+0xe4/0x650 [ 55.536156] ? do_raw_spin_trylock+0x190/0x190 [ 55.540725] ? lockdep_init_map+0x9/0x10 [ 55.544765] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 55.549849] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.554845] ? trace_hardirqs_on+0xd/0x10 [ 55.558974] ? __kthread_parkme+0x176/0x240 [ 55.563280] kthread+0x33c/0x400 [ 55.566624] ? process_one_work+0x1bb0/0x1bb0 [ 55.571095] ? kthread_stop+0x7a0/0x7a0 [ 55.575060] ret_from_fork+0x3a/0x50 [ 55.578781] [ 55.578784] ====================================================== [ 55.578787] WARNING: possible circular locking dependency detected [ 55.578788] 4.16.0-rc6+ #364 Not tainted [ 55.578791] ------------------------------------------------------ [ 55.578793] kworker/u4:0/5 is trying to acquire lock: [ 55.578795] ((console_sem).lock){-.-.}, at: [<00000000556a00c5>] down_trylock+0x13/0x70 [ 55.578801] [ 55.578803] but task is already holding lock: [ 55.578804] (&obj_hash[i].lock){-.-.}, at: [<00000000b7ee15d7>] debug_check_no_obj_freed+0x1e9/0xf1f [ 55.578811] [ 55.578813] which lock already depends on the new lock. [ 55.578814] [ 55.578815] [ 55.578818] the existing dependency chain (in reverse order) is: [ 55.578819] [ 55.578820] -> #3 (&obj_hash[i].lock){-.-.}: [ 55.578827] _raw_spin_lock_irqsave+0x96/0xc0 [ 55.578829] __debug_object_init+0x109/0x1040 [ 55.578831] debug_object_init+0x17/0x20 [ 55.578832] hrtimer_init+0x8c/0x410 [ 55.578834] init_dl_task_timer+0x1b/0x50 [ 55.578836] __sched_fork+0x2bb/0xb60 [ 55.578838] init_idle+0x75/0x820 [ 55.578840] sched_init+0xb19/0xc43 [ 55.578841] start_kernel+0x452/0x819 [ 55.578843] x86_64_start_reservations+0x2a/0x2c [ 55.578845] x86_64_start_kernel+0x77/0x7a [ 55.578847] secondary_startup_64+0xa5/0xb0 [ 55.578848] [ 55.578850] -> #2 (&rq->lock){-.-.}: [ 55.578856] _raw_spin_lock+0x2a/0x40 [ 55.578858] task_fork_fair+0x7a/0x690 [ 55.578860] sched_fork+0x450/0xc10 [ 55.578862] copy_process.part.38+0x1758/0x4b60 [ 55.578863] _do_fork+0x1f7/0xf70 [ 55.578865] kernel_thread+0x34/0x40 [ 55.578867] rest_init+0x22/0xf0 [ 55.578869] start_kernel+0x7f1/0x819 [ 55.578871] x86_64_start_reservations+0x2a/0x2c [ 55.578873] x86_64_start_kernel+0x77/0x7a [ 55.578875] secondary_startup_64+0xa5/0xb0 [ 55.578876] [ 55.578877] -> #1 (&p->pi_lock){-.-.}: [ 55.578883] _raw_spin_lock_irqsave+0x96/0xc0 [ 55.578885] try_to_wake_up+0xbc/0x15f0 [ 55.578887] wake_up_process+0x10/0x20 [ 55.578889] __up.isra.0+0x1cc/0x2c0 [ 55.578891] up+0x13b/0x1d0 [ 55.578892] __up_console_sem+0xb2/0x1a0 [ 55.578894] console_unlock+0x5af/0xfb0 [ 55.578896] vprintk_emit+0x5c3/0xb90 [ 55.578898] vprintk_default+0x28/0x30 [ 55.578900] vprintk_func+0x57/0xc0 [ 55.578901] printk+0xaa/0xca [ 55.578903] kauditd_hold_skb+0x163/0x180 [ 55.578905] kauditd_send_queue+0xfa/0x140 [ 55.578907] kauditd_thread+0x660/0x940 [ 55.578909] kthread+0x33c/0x400 [ 55.578910] ret_from_fork+0x3a/0x50 [ 55.578912] [ 55.578913] -> #0 ((console_sem).lock){-.-.}: [ 55.578919] lock_acquire+0x1d5/0x580 [ 55.578921] _raw_spin_lock_irqsave+0x96/0xc0 [ 55.578923] down_trylock+0x13/0x70 [ 55.578925] __down_trylock_console_sem+0xa2/0x1e0 [ 55.578927] console_trylock+0x15/0x70 [ 55.578929] vprintk_emit+0x5b5/0xb90 [ 55.578931] vprintk_default+0x28/0x30 [ 55.578932] vprintk_func+0x57/0xc0 [ 55.578934] printk+0xaa/0xca [ 55.578936] __warn_printk+0x90/0xf0 [ 55.578938] debug_print_object+0x166/0x220 [ 55.578940] debug_check_no_obj_freed+0x662/0xf1f [ 55.578942] kfree+0xc7/0x260 [ 55.578943] process_one_req+0x2e7/0x6c0 [ 55.578945] process_one_work+0xc47/0x1bb0 [ 55.578947] worker_thread+0x223/0x1990 [ 55.578949] kthread+0x33c/0x400 [ 55.578951] ret_from_fork+0x3a/0x50 [ 55.578952] [ 55.578954] other info that might help us debug this: [ 55.578955] [ 55.578956] Chain exists of: [ 55.578957] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 55.578966] [ 55.578968] Possible unsafe locking scenario: [ 55.578969] [ 55.578971] CPU0 CPU1 [ 55.578973] ---- ---- [ 55.578974] lock(&obj_hash[i].lock); [ 55.578978] lock(&rq->lock); [ 55.578983] lock(&obj_hash[i].lock); [ 55.578987] lock((console_sem).lock); [ 55.578990] [ 55.578992] *** DEADLOCK *** [ 55.578993] [ 55.578995] 3 locks held by kworker/u4:0/5: [ 55.578996] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<00000000d55f73df>] process_one_work+0xb12/0x1bb0 [ 55.579004] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<0000000086cf7b75>] process_one_work+0xb89/0x1bb0 [ 55.579015] #2: (&obj_hash[i].lock){-.-.}, at: [<00000000b7ee15d7>] debug_check_no_obj_freed+0x1e9/0xf1f [ 55.579023] [ 55.579024] stack backtrace: [ 55.579027] CPU: 0 PID: 5 Comm: kworker/u4:0 Not tainted 4.16.0-rc6+ #364 [ 55.579030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.579032] Workqueue: ib_addr process_one_req [ 55.579035] Call Trace: [ 55.579036] dump_stack+0x194/0x24d [ 55.579038] ? arch_local_irq_restore+0x53/0x53 [ 55.579040] print_circular_bug.isra.38+0x2cd/0x2dc [ 55.579042] ? save_trace+0xe0/0x2b0 [ 55.579044] __lock_acquire+0x30a8/0x3e00 [ 55.579046] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.579048] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.579050] ? perf_trace_lock_acquire+0xe3/0x980 [ 55.579052] ? check_usage+0x22f/0xb60 [ 55.579054] ? perf_trace_lock+0x900/0x900 [ 55.579056] ? perf_trace_lock_acquire+0xe3/0x980 [ 55.579057] ? perf_trace_lock+0x900/0x900 [ 55.579059] lock_acquire+0x1d5/0x580 [ 55.579061] ? lock_acquire+0x1d5/0x580 [ 55.579063] ? down_trylock+0x13/0x70 [ 55.579065] ? lock_release+0xa40/0xa40 [ 55.579066] ? vprintk_emit+0x43b/0xb90 [ 55.579068] ? lock_downgrade+0x980/0x980 [ 55.579070] ? kvm_sched_clock_read+0x25/0x40 [ 55.579072] ? sched_clock+0x31/0x40 [ 55.579074] ? sched_clock_cpu+0x1b/0x180 [ 55.579076] ? vprintk_emit+0x5b5/0xb90 [ 55.579077] _raw_spin_lock_irqsave+0x96/0xc0 [ 55.579079] ? down_trylock+0x13/0x70 [ 55.579081] down_trylock+0x13/0x70 [ 55.579083] ? vprintk_emit+0x5b5/0xb90 [ 55.579085] __down_trylock_console_sem+0xa2/0x1e0 [ 55.579086] console_trylock+0x15/0x70 [ 55.579088] vprintk_emit+0x5b5/0xb90 [ 55.579090] ? console_unlock+0xfb0/0xfb0 [ 55.579092] ? perf_trace_lock_acquire+0xe3/0x980 [ 55.579094] ? __might_sleep+0x95/0x190 [ 55.579095] ? addr_handler+0xa3/0x380 [ 55.579097] ? perf_trace_lock+0x900/0x900 [ 55.579099] ? trace_hardirqs_off+0x10/0x10 [ 55.579101] ? __usermodehelper_disable+0x2f0/0x2f0 [ 55.579103] vprintk_default+0x28/0x30 [ 55.579105] vprintk_func+0x57/0xc0 [ 55.579106] printk+0xaa/0xca [ 55.579108] ? show_regs_print_info+0x18/0x18 [ 55.579110] ? __warn_printk+0x84/0xf0 [ 55.579112] ? addr_resolve+0xbc0/0xbc0 [ 55.579113] __warn_printk+0x90/0xf0 [ 55.579115] ? test_taint+0x20/0x20 [ 55.579117] ? lock_release+0xa40/0xa40 [ 55.579119] ? print_irqtrace_events+0x270/0x270 [ 55.579121] ? addr_resolve+0xbc0/0xbc0 [ 55.579123] debug_print_object+0x166/0x220 [ 55.579125] debug_check_no_obj_freed+0x662/0xf1f [ 55.579127] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.579128] ? free_obj_work+0x690/0x690 [ 55.579130] ? trace_hardirqs_on+0xd/0x10 [ 55.579132] ? cma_deref_id+0x2c/0x30 [ 55.579134] ? __lock_is_held+0xb6/0x140 [ 55.579136] ? debug_check_no_locks_freed+0x264/0x3c0 [ 55.579138] ? cma_work_handler+0x1d0/0x1d0 [ 55.579139] kfree+0xc7/0x260 [ 55.579141] process_one_req+0x2e7/0x6c0 [ 55.579143] ? addr_resolve+0xbc0/0xbc0 [ 55.579145] ? __lock_is_held+0xb6/0x140 [ 55.579147] process_one_work+0xc47/0x1bb0 [ 55.579149] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.579150] ? trace_hardirqs_on+0xd/0x10 [ 55.579152] ? pwq_dec_nr_in_flight+0x450/0x450 [ 55.579154] ? perf_trace_lock_acquire+0xe3/0x980 [ 55.579156] ? __schedule+0x903/0x1ec0 [ 55.579158] ? perf_trace_lock+0x900/0x900 [ 55.579160] ? trace_hardirqs_off+0x10/0x10 [ 55.579162] ? lock_downgrade+0x980/0x980 [ 55.579163] ? lock_acquire+0x1d5/0x580 [ 55.579165] ? lock_acquire+0x1d5/0x580 [ 55.579167] ? worker_thread+0x4a3/0x1990 [ 55.579169] ? lock_release+0xa40/0xa40 [ 55.579171] ? try_to_del_timer_sync+0xe0/0x130 [ 55.579173] ? do_raw_spin_trylock+0x190/0x190 [ 55.579177] worker_thread+0x223/0x1990 [ 55.579179] ? finish_task_switch+0x1c1/0x7e0 [ 55.579181] ? process_one_work+0x1bb0/0x1bb0 [ 55.579183] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.579185] ? trace_hardirqs_on+0xd/0x10 [ 55.579187] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.579189] ? finish_task_switch+0x1c1/0x7e0 [ 55.579191] ? finish_task_switch+0x182/0x7e0 [ 55.579192] ? copy_overflow+0x20/0x20 [ 55.579194] ? __schedule+0x903/0x1ec0 [ 55.579196] ? trace_hardirqs_off+0x10/0x10 [ 55.579198] ? find_held_lock+0x35/0x1d0 [ 55.579200] ? find_held_lock+0x35/0x1d0 [ 55.579201] ? complete+0x62/0x80 [ 55.579203] ? __schedule+0x1ec0/0x1ec0 [ 55.579205] ? do_wait_intr_irq+0x3e0/0x3e0 [ 55.579207] ? __lockdep_init_map+0xe4/0x650 [ 55.579209] ? do_raw_spin_trylock+0x190/0x190 [ 55.579211] ? lockdep_init_map+0x9/0x10 [ 55.579213] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 55.579215] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.579217] ? trace_hardirqs_on+0xd/0x10 [ 55.579219] ? __kthread_parkme+0x176/0x240 [ 55.579220] kthread+0x33c/0x400 [ 55.579222] ? process_one_work+0x1bb0/0x1bb0 [ 55.579224] ? kthread_stop+0x7a0/0x7a0 [ 55.579226] ret_from_fork+0x3a/0x50 [ 55.579689] Dumping ftrace buffer: [ 56.479308] (ftrace buffer empty) [ 56.482993] Kernel Offset: disabled [ 56.486600] Rebooting in 86400 seconds..