, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000970000-0x4)=0xe8) get_thread_area(&(0x7f00006db000-0x10)={0xfffffffffffffff9, 0x20001000, 0x0, 0x6, 0x3, 0x9, 0x17fffff7f, 0xa, 0x0, 0x2}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000cd0000)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e8f000)=0xc) [ 60.679909] device gre0 entered promiscuous mode [ 60.696348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10589 comm=syz-executor6 [ 60.722337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10599 comm=syz-executor6 2017/12/30 14:15:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d92000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000643000-0xa0)={0x0, 0x98, "54e3c00390d074b0838cca075c982cb58e3bdba48034c6da3640a78e8a008dacb93374263daed7f5fd1c24e7b9c435b5a3cabe066d46aa223706aa8acfa131fd1f5ad787f741109ecbe4dd53be0988f94fc94c6543bdd64bff5c2523f3d79b27100d32cfac50a036b57ae9d48f9768edb93ca638c33c4fdd5d1163eb8882ff919a0979fb460f80ecf9916d3989605867c1e6d539ef065813"}, &(0x7f000077f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000022f000)={r2, 0xa039}, &(0x7f00003e5000-0x4)=0x8) vmsplice(r0, &(0x7f000002a000)=[{&(0x7f000001d000)="", 0x0}], 0x1, 0x0) 2017/12/30 14:15:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x60000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x8, &(0x7f00007f1000-0xd8)=""/216, &(0x7f00005f0000)=[{0xf954, 0x70, 0xffff, &(0x7f0000001000-0x70)=""/112}, {0x7, 0x70, 0xfff, &(0x7f0000491000)=""/112}, {0x10001, 0x71, 0x7, &(0x7f0000bc2000-0x71)=""/113}, {0x100000000, 0x3f, 0xb8, &(0x7f0000ac0000-0x3f)=""/63}, {0x81, 0xe3, 0x7, &(0x7f0000000000)=""/227}, {0x2, 0x52, 0x5, &(0x7f0000fcb000)=""/82}, {0xd7, 0x1000, 0x53, &(0x7f0000000000)=""/4096}, {0x9, 0xbd, 0x1, &(0x7f0000001000-0xbd)=""/189}]}) mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00005b5000/0x1000)=nil, 0x1000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003a4000-0x15)='/proc/self/net/pfkey\x00', 0x2001, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000024c000)={0x0, 0x2c03abd8}, &(0x7f0000b17000)=0x8) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b17000)={r2, 0x7fffffff, 0x0}, 0xc) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2017/12/30 14:15:11 executing program 1: r0 = getpid() clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() r5 = getegid() mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000feb000-0x38)={&(0x7f0000fea000)={0x10, 0x0, 0x1, 0x1}, 0xc, &(0x7f0000feb000-0x30)=[{&(0x7f0000fc3000)=[{0x88, 0x1800, 0x200, 0x3, 0x5, "c185cdd6832f36ee0f61580a5d5c0d174b54d3ce3a535553ef340e6c32b097a4d23e8367b48ea5a7adc8aab8c6fa7466af4f6fe92a2252b65b7cf2ce45bf4047928938ec9f0d794fe0a31a3665c29df6e6192109e744bc2dbf15a20fc881318f7e621d3044d5b47899fe74208b20f2688cf46b88c9a461"}], 0x88}, {&(0x7f0000978000)=[{0x80, 0xab3, 0x10, 0x1000, 0x3, "1c7d40e706296604afe15c9f82a013f1a32db6496d105fab16685d7038a6e32265bbccb5c183a02eeebe86c5999c70572db0d414485719b18afc25b4287cedf22ff2a55c06a81501f90e0ed6cc83db4a51cff73ff4f5323a3a9c07aa2120f2415eb12861773d4529d486f97a3b268b7e"}, {0x74, 0x2, 0x8, 0x3, 0x7, "9f25460f86075bdddb60bd60fdc2d41d12799292f8cd8903294d171d54a018235af66174530eebc903949eabc0f07b1af8f161074ac8ca62a0a809028af05e100ef55404cbbf6e26a444fb8deb6b28835b900f135c00ce5f0948cb757006892f1a817aee"}, {0xac, 0x8, 0x200, 0x80000000, 0x5, "7f80208a4a2fdf9ce6bff377bae5d1d206df75951a2a06e190b35a8dc736bdc0bab3b28e059897b53278be4fce8a3d884aa31d173cc9cac6c16bea0c90a7f6c5bb6b085dff6ad6d1e041a44c79cb2fcbb7a7b1503621f56f2674a4f16ca126c9ff76cdcc10eaf663ed103de6e4631a578c60a9fcbec2866e12cfc682c47824054d64f50e14d4ee1575461bf300fd212fec3a2f86d98585f457d42e88"}, {0x1c, 0x5, 0x800, 0x7, 0x21, "bea2fb333e63f63b722e5b"}, {0x6c, 0x3f, 0x8, 0x5, 0x4, "a450f445a7a429f47a4b752be692248bf3da20c63102a008a536bffc5196e364664c34ddcb3cf8631a42440c97cf101f9608b07ac809b29758c2f6c25790b74e21bc8c8e4ec6dfca91c168d4d35f00f009c674ec3c45383210102003"}, {0x7c, 0x1, 0x214, 0x100000001, 0xbb, "2e3e0aa456bf3149358f6d5d4575244f5cb76353400ff991a3916b4f88c09a2cfb78088d9211ec675caa1bd2a5d5ab5c164f6c23db9990a45aabf7430f31c0e9d1e2a2a2e4eb2ade84870665a613c4d3298faa852c1bc64a5a644b19afac2c12ee5802c677b4e6fd313530"}], 0x2a4}, {&(0x7f0000fea000)=[{0x68, 0x3, 0x80c, 0x4, 0x8d0c, "bcdf4b8e1c69994592c1068053488c7f1b066c3cfa8881bd7f896fa4cab015512da1ab924fb8fb26ee639ecb7953d175e429db32f04f5e2ae25a4d0332669e03f843632d81d1b30f67b57287d3dceeb4b9970116eb1e2d"}], 0x68}], 0x3, &(0x7f0000707000)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}], 0x20, 0x20000000}, 0x40004) ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() ptrace$poke(0x4, r0, &(0x7f0000feb000-0x8)=0x0, 0x9de) fcntl$setsig(r1, 0xa, 0x12) getpgrp(r6) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) r7 = fcntl$dupfd(r2, 0x0, r2) getdents64(r7, &(0x7f0000fbe000)=""/208, 0xd0) dup2(r1, r2) tkill(r0, 0x15) 2017/12/30 14:15:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fcd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000516000-0xc)={0x0, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000007a000-0xb0)={{0xff, 0x4}, 'port1\x00', 0x2, 0x800, 0x20, 0x5, 0x4de, 0x9, 0x8, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) pread64(r0, &(0x7f0000d51000-0xda)=""/218, 0xda, 0x0) ioctl(r1, 0x6, &(0x7f000016a000)="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") r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/30 14:15:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x400004, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001f0000)=0x0, 0x4) pipe2(&(0x7f0000972000-0x8)={0x0, 0x0}, 0x80800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000ad5000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={r2, 0x0, 0x0, 0x0}) 2017/12/30 14:15:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dd2000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000326000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007b0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000f4000)=0x0) bind$ipx(r0, &(0x7f0000827000-0x10)={0x4, 0x0, 0x1, "2b5e88aeeebd", 0xfbae, 0x0}, 0x10) bind$alg(r1, &(0x7f0000149000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) 2017/12/30 14:15:11 executing program 5: clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") r0 = getpgid(0x0) socket$unix(0x1, 0x3, 0x0) wait4(r0, &(0x7f0000812000)=0x0, 0x0, &(0x7f00006b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 14:15:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000698000-0x58)={0x9, 0x4, 0x2, 0x2, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000287000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000378000)=0x14) 2017/12/30 14:15:11 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = creat(&(0x7f000000d000)='./file0\x00', 0x100) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, 0x0, &(0x7f0000015000)=0x0) r2 = dup2(r0, r0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000000d000-0x4)=0x0, &(0x7f000000f000)=0x4) 2017/12/30 14:15:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x60e01, 0x22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00001af000-0x20)={0x1ff, 0x5, 0x2, 0x100000000, 0x8, 0x7ff, 0x2, 0x100000000, 0x0}, &(0x7f0000002000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ef2000)={r1, 0x81, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$tun(&(0x7f0000969000-0xd)='/dev/net/tun\x00', 0x0, 0x121000) 2017/12/30 14:15:11 executing program 1: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000)={0x0, []}, &(0x7f0000ad4000-0x3)=0x4) 2017/12/30 14:15:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = dup2(r0, r1) ioctl$sock_bt_hci(r2, 0x400448e3, &(0x7f0000ffb000)="5b5bfbe73e591b6dffbfc309df52b463909d8ae43d1a85f41181f968e2254920bb0ce944dd3199b2675de24bfb48d4524c33db4eea79b3354a3dd5f8f763b5483d02c5f5ab49d9b3418a949760bb7a5b1bc65d20b16586c8615fb230e9b9910f162edd60895abe9cc3a2adc42a8996bf5d0dce9fa413c368b7a195280b43061626f7d1d9fe0e50cc9eaaf89d4aea2dc8e83ccfeabe3f2a105c018a5232edfe764cb4628a1f861ad5afa59521f155c510c5") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r1, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""/0}, 0x18) 2017/12/30 14:15:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) accept4$ax25(r0, &(0x7f0000184000)={0x0, {""/7}, 0x0}, &(0x7f00005c6000)=0x10, 0x800) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003fe000)=0x0, 0x5, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000085d000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) lseek(r1, 0x0, 0x3) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000ba000-0x1000)="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") ioctl$TIOCSTI(r0, 0x5412, 0x80) 2017/12/30 14:15:11 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000026000-0xb3)="23c6e65159d5ec918e54b895e4a378dbee6181d5c0465ecc2c25636c49fec4437e58c879442f4eefa2540fe6447d5147158b59488fdf2fd66ddde5f2fcd0323c6a0d2fe5ae377304ee7cc56252064c8683fdd54253ab9419a9f0e4b6d9728563cdf4ad0f83069793d3fcd0cb77026988c926b1c24703882014f790e1b6400c61215a9c0a74d50abd458809fbad9f462eb5dba7bcdf32494d350eca4bc72051820220bc33925ea5ef3194c7902996abe78ea0e4", 0xb3) r1 = socket(0x40000000015, 0x5, 0x0) accept$inet(r1, &(0x7f0000d35000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x37, &(0x7f0000001000)={0xfffffffffffffc00, {0x401}, 0x90000002, 0x1d}, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0}) prctl$seccomp(0x16, 0x2, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x400, 0xdd8, 0x80000001}, {0xe6, 0x1c, 0x100, 0x8c}, {0x1, 0x6, 0xffffffffffffffc1, 0x9}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000-0x6a)={0x0, 0x62, "ff7e43cc5ecf4d25ccf6fe87e7aaed06899a39a7c59532819210af4225be4b6491651208981e0bfdc97483192f798ff62c1026817c22b63b21edf06cff6975630617c28b032cfd7376ac98e2866efa36b772d644e8a8cdb0ba25b1d15a6b214b86f3"}, &(0x7f0000000000)=0x6a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8000, 0x8, 0x4, 0x81, 0x4, 0x7ff, 0x5, 0x9, r2}, &(0x7f0000001000-0x4)=0x20) 2017/12/30 14:15:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000665000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) symlinkat(&(0x7f00004dd000)='./file0\x00', r0, &(0x7f0000755000)='./file0\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000e50000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003d8000-0xd)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069c000)="", 0x0, 0xfffffffffffffffd) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000bc5000)={0x1, 0x0, [{0x40000010, 0x0, 0x0}]}) 2017/12/30 14:15:11 executing program 0: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f000084c000-0xd)='/dev/usbmon#\x00', 0xc00, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003f5000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xd249}, &(0x7f0000d25000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000467000-0x8)={r2, 0xfc00000000000000, 0x800}, &(0x7f000054a000)=0x8) 2017/12/30 14:15:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000023b000)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 14:15:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a74000-0xc)='/dev/rfkill\x00', 0x7fff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00003f5000-0x4)=0x9) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000100000)={0x200, 0x6, 0x1e03, 0x400, 0x8, 0x5}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4b000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f4b000)=0x0) 2017/12/30 14:15:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f00006f0000)=0x0, 0x4) 2017/12/30 14:15:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000676000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept4$ipx(r0, &(0x7f000096f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000ae000)=0x10, 0x80000) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005db000-0x15)={0xc647, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000da000)={0x7, r1, 0x0, 0x5}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d80000)='/dev/vcs\x00', 0x5098c0, 0x0) getpeername$llc(r2, &(0x7f0000ad7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000656000)=0x10) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000088a000)={{0xf000, 0x2000, 0xb, 0x2b, 0x1, 0x584b, 0x222, 0x5, 0x0, 0x2, 0x53ea, 0x3, 0x0}, {0x10000, 0x103000, 0xe, 0x401, 0x2, 0x9, 0x0, 0x5, 0xfffffffffffffffd, 0x80000001, 0x4, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x97, 0x1, 0x7ff, 0x1, 0x1, 0x400, 0x8d, 0x1, 0x7f, 0x0}, {0x4000, 0x1000, 0xd, 0x0, 0x4, 0xfffffffffffffffc, 0x40, 0x6, 0x9, 0x1ff, 0x7f, 0x5, 0x0}, {0xf002, 0x1, 0x0, 0x3, 0x5, 0x1, 0x61, 0x8, 0x4, 0x8, 0x10001, 0x9326, 0x0}, {0xf000, 0xf004, 0xf, 0x7, 0x5, 0x2, 0x0, 0x3, 0x7, 0x217, 0x4, 0x8, 0x0}, {0x4000, 0x1000, 0x0, 0x4, 0x1, 0xfffffffffffeffff, 0x7ff, 0x7, 0x3, 0x9adb, 0x48000000000000, 0x9, 0x0}, {0x0, 0x0, 0x17, 0xe07d, 0x0, 0x9, 0x4, 0x0, 0xb366, 0xf57, 0xff, 0x3, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0xf000, 0x4, [0x0, 0x0, 0x0]}, 0x40000012, 0x0, 0x5000, 0x40040, 0x4, 0x1000, 0x2000, [0x5, 0x1, 0x0, 0x2]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/30 14:15:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed5000)='/dev/sequencer2\x00', 0x301002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000823000-0x20)={@generic="124f459337f04151ca4efb55cb29b3d0", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000b23000-0x4)=0x0, &(0x7f000054d000-0x4)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000a78000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000cd9000)=@common='gre0\x00', 0x10) 2017/12/30 14:15:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080003, 0x0) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x1a, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) accept4$packet(r0, &(0x7f000074b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ce3000)=0x14, 0x80000) sendto$packet(r0, &(0x7f0000e74000)="590967bb1d9e79471d76013be5c9cf4c4505af29da1cd9", 0x17, 0x4080, &(0x7f0000e52000)={0x11, 0x9, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/30 14:15:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00007be000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fac000+0x89f)=0x14) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000e84000-0x18)={0xfffffffffffffffc, 0x5, 0x6}) rt_sigtimedwait(&(0x7f00008f2000-0x8)={0x3}, &(0x7f000033b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000046000-0x10)={0x0, 0x1c9c380}, 0x8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e35000-0xc)={r2, @loopback=0x7f000001, @empty=0x0}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) r4 = syz_open_dev$mice(&(0x7f0000276000)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00009e9000)={r3, 0x3ff, 0x5, 0x7, 0x10001, 0x9}, &(0x7f0000cd3000)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000611000-0x8c)={0x8, 0x3, 0x3, 'queue0\x00', 0x60000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key(&(0x7f0000215000)='cifs.idmap\x00', &(0x7f0000808000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f0c000-0x8c)="a59f97f0b32fe8c08eba4a0ed132e62010852a9a93d56fea7f278d97a91d75de6a49adf9417563d80d3a319da0b2934dbe9ec71b40c4a2efd3c624a2fd71d9199fc6fd510ec06024169bc69e1d6b31dbc4936daf680c2ebb77075e6c01311d5cac11e5c4cb288e917251ad9d45253c7e7aceb8a57fe83b9df3d926fbebdd8126a4c70df20106414ce1fbd58c", 0x8c, 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r5) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000401000)={&(0x7f0000215000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000733000-0x80)=[{&(0x7f0000599000-0xfe)=""/254, 0xfe}, {&(0x7f0000b47000)=""/213, 0xd5}, {&(0x7f00004ea000-0x86)=""/134, 0x86}, {&(0x7f00007fd000)=""/55, 0x37}, {&(0x7f000021c000-0xd5)=""/213, 0xd5}, {&(0x7f00001ae000-0x4b)=""/75, 0x4b}, {&(0x7f00003cd000-0xaf)=""/175, 0xaf}, {&(0x7f0000ded000)=""/19, 0x13}], 0x8, &(0x7f0000b63000-0x21)=""/33, 0x21, 0x0}, 0x22) getpeername$ax25(0xffffffffffffffff, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000922000)={0x5000, 0x10000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000216000-0x28)={@common='ip_vti0\x00', @ifru_flags=0x1001}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/30 14:15:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400, 0x0) remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2ca, 0x0, 0x0, 0x0) 2017/12/30 14:15:11 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x5) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f000001d000)=""/207, 0xcf}, {&(0x7f00002dc000-0x98)=""/152, 0x98}], 0x3, &(0x7f00004ce000-0x40)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000836000-0x33)=""/51, 0x33}, {&(0x7f00007e6000-0x9f)=""/159, 0x9f}], 0x4, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2017/12/30 14:15:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000240000)='vmnet0cpuset[wlan1\x00', 0x1) sendto$ax25(r0, &(0x7f00005c5000)="55cdfdaf3b9ecde137275331b6f048144ff5554c172319f8ca3594d8ba7726bb6dc4b0831eac7a4921191594d25cdf652ee6f84ffcbc9c0441236336b60000b777d0476024be5c94a7dd65aa9648a9e4180732196b32a9717ed0f834440789811c0b33cd31248d74a2002f4748229a829cc57081ec2f2e82a7423783e9506bf139711a14cd7d524200cc71bd64a8466bcf53774b9c18eb5dc4bc4f95b37bbf5552f5e57c6ebef6725c66", 0xaa, 0x40040, &(0x7f0000682000)={0x3, {"dd74c1a58716e2"}, 0x2}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e93000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgid(0xffffffffffffffff) setpriority(0x0, r1, 0xe9b) 2017/12/30 14:15:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ccd000+0xda1)='net/connector\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c51000)='/dev/rtc\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00003a3000)='./file0\x00', 0x20000, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000915000)={0x0, 0x1e, "80bd6e9cc959010a7f2b779d24c1ceed19ce4588394ad30d3be4b630d4d1"}, &(0x7f0000797000-0x4)=0x26) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000642000-0xa0)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff2786, 0x3c0, 0x81, 0x8e3e, 0x5}, &(0x7f00009f7000-0x4)=0xa0) socket$inet_sctp(0x2, 0x800000000001, 0x84) 2017/12/30 14:15:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x4a, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000002000/0x8000)=nil, 0x8000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00007b5000-0x20)={{&(0x7f000044f000/0x800000)=nil, 0x800000}, 0x3, 0x0}) r3 = dup(r2) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000241000-0x8)={0x3f, 0xe66, 0x8001, 0x81}, 0x8) 2017/12/30 14:15:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000200000084) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000081c000-0x4)=0x9, 0x4) sendto$inet6(r1, &(0x7f00000ac000)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00009c5000)=0x0, &(0x7f0000308000)=0x4) 2017/12/30 14:15:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1c, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000367000-0xc)={0x5, 0xffffffffffffffff, 0x1}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000039000-0x10)={&(0x7f0000ebe000/0x3000)=nil, 0x3000}) 2017/12/30 14:15:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r1, 0xffffffffffffffff}) 2017/12/30 14:15:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f00004a2000-0xf2)=""/242, 0xf2) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x40, 0x20000000000002, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004c9000)={0x0, 0x0, &(0x7f0000ece000)=[{&(0x7f00006a3000)="ff4cc0893e17abb7f0a5fe92639bf843e1268f8287a13f128dccb8ecd76b1333", 0x20}], 0x1, &(0x7f0000561000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f00009d4000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1b000)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00006a3000)=""/70, 0x46, 0x4f}, 0x0) 2017/12/30 14:15:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000074c000-0xa)='/dev/cuse\x00', 0x8002, 0x0) statx(r1, &(0x7f0000bb9000-0x10)='./control/file0\x00', 0x2100, 0x0, &(0x7f0000b32000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000870000-0x8)=0x1) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x3}, {0x0, 0x4}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') unlink(&(0x7f000034b000)='./control/file0\x00') removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 14:15:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000950000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002d0000-0x10)={0x4, &(0x7f00002fa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair(0x13, 0x5, 0xddb2, &(0x7f00004f8000)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00004cb000)=0x0) 2017/12/30 14:15:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eb5000-0xc)='/dev/autofs\x00', 0x42000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x8000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:12 executing program 5: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x3, 0x6, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fcb000-0xb)='/dev/vcsa#\x00', 0x2f8, 0x400) read(r0, &(0x7f0000000000)=""/0, 0x0) 2017/12/30 14:15:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000735000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000263000-0x6)={0x0, 0x2}, &(0x7f000063d000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f21000-0x8c)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000cbf000-0x80)={0x3, 0x0, [{0x40000001, 0x5, 0x1, 0x200, 0x3, 0x20, 0x5fb, [0x0, 0x0, 0x0]}, {0x8000001f, 0x6, 0x1, 0x2700d154, 0x9, 0x2, 0x6, [0x0, 0x0, 0x0]}, {0xc0000000, 0x2, 0x2, 0xf73, 0x99b8, 0x4, 0x2, [0x0, 0x0, 0x0]}]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001ae000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f000067f000)={""/1024}) 2017/12/30 14:15:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000284000-0x8)={0x0, 0x0}, 0x800) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000855000-0x4)=0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00007f0000)={0x3, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x9, 0x7, 0x6, 0x5, &(0x7f00006f3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x25d, 0x9d8, 0xffffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000610000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000076b000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f95239868e3b1f424f8afd15fca270d5"}) dup2(r3, r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2017/12/30 14:15:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f4b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000afc000-0x28)={0x8, 0xbb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) dup3(r0, r1, 0x1) 2017/12/30 14:15:12 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000001d000-0x40)={&(0x7f0000015000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000001d000-0x8)=[0x0, 0x0], &(0x7f0000007000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0xa, 0xa, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000d000)=[{0x3, 0x0, 0x0, 0x8}, {0x20000002000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/30 14:15:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000770000-0xc)={0x0, 0x0}) stat(&(0x7f0000553000-0x8)='./file0\x00', &(0x7f000053b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x101, &(0x7f00009e5000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000bcb000-0x4)={0x8}, 0x4) ioprio_set$uid(0x3, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a17000-0x8)={0x0, 0x7}, &(0x7f000099e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00005e6000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x81, 0x8f, 0xb27, 0x0}, &(0x7f00001cd000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000026e000)={r3, 0x6, 0x2, 0x9, 0x3, 0x200, 0x6, 0xfffffffffffffffe, {r4, @in6={{0xa, 0x1, 0x10d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b, 0x6, 0x0, 0x8, 0x7}}, &(0x7f000095e000)=0xb8) syz_open_procfs(0x0, &(0x7f00007b1000)='ns/cgroup\x00') 2017/12/30 14:15:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003af000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000059c000+0x739)={0xdfeb, 0x0, {0x3, 0x3, 0x100000001, 0x2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$unix(0x1, 0x20000000003, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003e5000)=0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000095a000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000d5a000-0xf0)=[{{&(0x7f0000d77000+0x58a)=@nl={0x0, 0x0, 0x800000000000100, 0x40315de0}, 0xc, &(0x7f000045a000)=[{&(0x7f0000e76000-0xa2)="f45426cae6559b5bbbb8295d1b95cf68b4d138d0eb922986a507469d7e435e85ccad8d5e55d79964446ab89bca586e5c84ea344108a6052e0f44a1d8900dd161bb3cb8b4db124d6fd049a923970cf47f5d2bdde4edd06bade22d6b83e0d5103da4251a6cb3d084ee6cb6bb4c564d56654985dd0cd6261171a66f1400337bc646ee69249c8e8fbbdeaa700351968608d2b8e31572c25c1a1e8c0e5f4b9c6064a4b51b", 0xa2}, {&(0x7f0000d32000)="89cc608a15cbc28cd93c755c3a4c25d5914a8ed5a050d322f87c753ab88826a6be5d5803b4f917fa5d37b7a28e32ad2c0fc1f693366583be888de8a7eea45a8e0c6176a8bd879126ea68e0fa1952030453291836786a312612d6aa7aee962b013a05e489bd5e7c8a3a9b408a388e73a9b1c78949393f7edf1ae3bec96c014bbad1f3b74f85ba59f8faf3824fcfd307e1a619fd7632", 0x95}], 0x2, &(0x7f000072d000-0x228)=[{0xc8, 0x1bf, 0x3c1, "80ccff3d38d3dbe190f9ec833fd7e87be8d9f849f06b1b92b760e1ffb810237d70ce081d5906334db83189afded7090b59c4b237ff5d3a612f0be8781c590ca283e9d68d9fa3c7fe67ca1773543a9ba37d6fc2d77b4a17620f6c9051d5e1df1d574db43383acbf430f9807a5d2e486b0fa3b20254b9e59bf2910138d5c3b52820defa42ccadbb4e2651f6c2debab81c5c10aa12fbbf7d377b3cd116958d901ec90e6839a5e349dab6b8518a0001d98551de0e4"}, {0x10, 0x13f, 0x7, ""}], 0xd8, 0x20004044}, 0x7}, {{&(0x7f0000990000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000948000-0x60)=[{&(0x7f000043c000-0xb5)="", 0x0}, {&(0x7f0000322000-0xd5)="", 0x0}], 0x2, &(0x7f00004e1000)=[{0x10, 0x115, 0x0, ""}, {0x10, 0x119, 0x0, ""}], 0x20, 0x0}, 0x0}, {{&(0x7f0000897000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000273000)=[{&(0x7f0000278000-0x6a)="", 0x0}, {&(0x7f000084e000)="", 0x0}], 0x2, &(0x7f00009cf000-0x270)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) unshare(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[{&(0x7f0000a82000-0x43)=""/67, 0x43}, {&(0x7f00001fc000-0x81)=""/129, 0x81}, {&(0x7f00008aa000-0xf7)=""/247, 0xf7}], 0x3, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x2) r7 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000095f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e5000-0x4)=0xe8) r9 = getegid() sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000182000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x0}, 0x0) recvmsg(r6, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000119000-0x20)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2017/12/30 14:15:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000025f000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000363000-0xc)="6606006bce6f6e696410ba1e") readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0x2)=""/2, 0x2}, {&(0x7f0000005000)=""/215, 0xd7}], 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000541000)="bb567d916218d870b46d996d622a0bdf", 0x10) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000220000-0x400)={"83f9c502cec0e94124bf19ea9f941e517ace1a6cfd796c4aac75438ca3d3649cf30dd6fb1e134e7d2e8436a5f36c8365376b5b43c5406b6c4b6c6e40c03a8ef6ab04af6953b4fcc2b2880fcd0bdde005ffae5eb5b4bc2538ab95cf9adef0063dac5a7561b6bc298b84938e2510644dc651bc351c357e4eb4b0fab4c6873f3d1f68b5727501912189381787709f27aa6da974e1462d47aa195b443f13f35693f1b590e01c4f070b50df7d465898ab9a83628023ab91a48b20e4b2f343c5fcf890634fdbf9070182caa494e86e2b6b9ec2f8f2029a553463ae304e0428a405f57a5e9bc6bc35c7a2e11106aa550648c489d0e798df3a041de63ddbdd8d873f39bd47fefe73c445570db4dc73b2bc6303c32cf1885310f5d2051dcd20b507f96f5199b1032d5b46b087fbb504cc45e182a92f77a4e55f371be27096ab7cc892ef80e6158ba4065c705f6ae7ce469858ae8db64b54734a0edb487e06696a9be957416b33d43f8c09f745ea2b6973b5b35d30d5c3c664a07de1dd5bd98e9510def3b1d621de4b6888c91a4e3bbe2b128a69cec7fc052ba8c194b630b8d51016bae5ec64b5fab034b8816345b88d2560145aa711438445f8ba8baddd68412671b431db8dcce630c42c83cdbcab7065de6582676c8082716e44246fee841b71f25e22d6700165537868f931b1516b571907b07d9c7b5d46b87f3f012f2adee42796ddfe0a33e154dc1dbd6d5fa4b270a9e8fcb56a783f28a2e966266a4718fc2935c047740a5d3713538be5cb2802d488c69eb71726c874fecb05616e5e7dae05324650b331832b477474ef432ba89c818cac5a464c7c5f6071d4f567c6b886ce556e32867c4e23343350000898f108ffba3ad21086a0d1b8f953a4bb2eb80d471a50503eacbfe577effa0f61927f820294442a1c3165a48cd3f51487bc7b7f66a18115d3776559e0a483473f4086e0edf6c0e49ac26baf6d59f12cf815526c166752060187a53b0222450f406c8d528bbf7b8397c2e81caf13e034c87072f8a51b85ea1ddff5830290ce5d8675f5bb999ccbcc4a5148929a23815575f1655faeacf8650d7d98ad4dc3d01f7e7682778fc219407e2dde72f8683da11f53e8786da17860044672472925b30bbb53b54368c8f7b83977a5b36b7702bb33d051a6da7d40fc53dde3fe3ba1ac176819b483f7c9bb16384b10bd30655bb1ca21b930dcbb49f45944c040a4b87e88d2da7975e9d1189b230fcf5f1906386dcd294ef9016f0cd48314b3fc1868804f5ac0fafeefc9c37fc8e2911e1c93d16ba50d0e4715f1142b40a8d56b00fd3360fc560314d8152e386128ebaf68bbed014ea8aa21c944372c186f01f8b8659fdc5862890720749728cac7eb46b8e3ffa1e9cf029e317e7051a4750e50a5782d2e6f879c84820fea4de7230b9d449747fe165b860b757e8830"}) [ 61.748957] handle_userfault: 150 callbacks suppressed [ 61.748963] FAULT_FLAG_ALLOW_RETRY missing 30 [ 61.770296] CPU: 0 PID: 10730 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #49 [ 61.777941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.787281] Call Trace: [ 61.789845] dump_stack+0x194/0x257 [ 61.793938] ? arch_local_irq_restore+0x53/0x53 [ 61.798606] ? __lock_acquire+0x664/0x3e00 [ 61.802824] ? handle_userfault+0xb97/0x2500 [ 61.807207] handle_userfault+0xbd9/0x2500 [ 61.811416] ? handle_userfault+0x185a/0x2500 [ 61.815891] ? userfaultfd_ioctl+0x4520/0x4520 [ 61.820442] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.825608] ? __save_stack_trace+0x7e/0xd0 [ 61.829908] ? print_irqtrace_events+0x270/0x270 [ 61.834633] ? print_irqtrace_events+0x270/0x270 [ 61.839383] ? save_stack+0xa3/0xd0 [ 61.842999] ? kasan_kmalloc+0xad/0xe0 [ 61.846869] ? kasan_slab_alloc+0x12/0x20 [ 61.851001] ? kmem_cache_alloc+0x12e/0x760 [ 61.855308] ? ptlock_alloc+0x24/0x70 [ 61.859091] ? pte_alloc_one+0x59/0x100 [ 61.863036] ? __pte_alloc+0x2a/0x310 [ 61.866811] ? __handle_mm_fault+0x2d06/0x3ce0 [ 61.871380] ? handle_mm_fault+0x38f/0x930 [ 61.875614] ? __do_page_fault+0x5c9/0xc90 [ 61.879818] ? do_page_fault+0xee/0x720 [ 61.883763] ? page_fault+0x2c/0x60 [ 61.887384] ? iov_iter_fault_in_readable+0x1a7/0x410 [ 61.892551] ? generic_perform_write+0x200/0x600 [ 61.897285] ? __generic_file_write_iter+0x366/0x5b0 [ 61.902383] ? __lock_acquire+0x664/0x3e00 [ 61.906603] ? check_noncircular+0x20/0x20 [ 61.910812] ? __lock_acquire+0x664/0x3e00 [ 61.915023] ? print_irqtrace_events+0x270/0x270 [ 61.919777] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.924941] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.930196] ? find_held_lock+0x35/0x1d0 [ 61.934237] ? __handle_mm_fault+0x3296/0x3ce0 [ 61.938788] ? lock_downgrade+0x980/0x980 [ 61.942907] ? lock_release+0xa40/0xa40 [ 61.946863] ? do_raw_spin_trylock+0x190/0x190 [ 61.951414] ? userfaultfd_ctx_put+0x720/0x720 [ 61.955975] __handle_mm_fault+0x32a3/0x3ce0 [ 61.960357] ? __pmd_alloc+0x4e0/0x4e0 [ 61.964212] ? print_irqtrace_events+0x270/0x270 [ 61.968936] ? plist_check_head+0xe2/0x130 [ 61.973142] ? find_held_lock+0x35/0x1d0 [ 61.977186] ? handle_mm_fault+0x2a0/0x930 [ 61.981397] ? lock_downgrade+0x980/0x980 [ 61.985542] handle_mm_fault+0x38f/0x930 [ 61.989578] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 61.994125] ? vmacache_find+0x5f/0x280 [ 61.998072] ? find_vma+0x30/0x150 [ 62.001602] __do_page_fault+0x5c9/0xc90 [ 62.005644] ? mm_fault_error+0x2c0/0x2c0 [ 62.009764] ? get_futex_value_locked+0xc3/0xf0 [ 62.014410] do_page_fault+0xee/0x720 [ 62.018182] ? __do_page_fault+0xc90/0xc90 [ 62.022399] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.027568] ? check_noncircular+0x20/0x20 [ 62.031775] ? mmdrop+0x18/0x30 [ 62.035032] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 62.040109] ? futex_wait+0x6a9/0x9a0 [ 62.043883] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.048705] page_fault+0x2c/0x60 [ 62.052130] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 62.057893] RSP: 0018:ffff8801d0b1f928 EFLAGS: 00010246 [ 62.063225] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251db91 [ 62.070465] RDX: 00000000000000c9 RSI: ffffc90002f94000 RDI: ffff8801d0b1fd28 [ 62.077704] RBP: ffff8801d0b1fa08 R08: 1ffff10035142022 R09: 0000000000000000 [ 62.084948] R10: ffff8801d0b1f858 R11: 0000000000000000 R12: 1ffff1003a163f28 [ 62.092188] R13: ffff8801d0b1f9e0 R14: 0000000000000000 R15: ffff8801d0b1fd20 [ 62.099443] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 62.104613] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 62.109779] ? iov_iter_revert+0x9d0/0x9d0 [ 62.113999] ? mark_held_locks+0xaf/0x100 [ 62.118122] ? simple_xattr_get+0xeb/0x160 [ 62.122326] ? current_kernel_time64+0x122/0x2f0 [ 62.127061] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.132055] generic_perform_write+0x200/0x600 [ 62.136622] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 62.141871] ? current_time+0x88/0xc0 [ 62.145645] ? file_update_time+0xbf/0x470 [ 62.149850] ? current_time+0xc0/0xc0 [ 62.153626] ? down_write+0x87/0x120 [ 62.157311] __generic_file_write_iter+0x366/0x5b0 [ 62.162215] ? check_noncircular+0x20/0x20 [ 62.166430] generic_file_write_iter+0x399/0x790 [ 62.171162] ? __generic_file_write_iter+0x5b0/0x5b0 [ 62.176238] ? iov_iter_init+0xaf/0x1d0 [ 62.180185] __vfs_write+0x684/0x970 [ 62.183866] ? lock_acquire+0x1d5/0x580 [ 62.187811] ? kernel_read+0x120/0x120 [ 62.191687] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 62.196410] ? __sb_start_write+0x209/0x2a0 [ 62.200703] vfs_write+0x189/0x510 [ 62.204218] SyS_write+0xef/0x220 [ 62.207642] ? SyS_read+0x220/0x220 [ 62.211243] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.216232] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.220967] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 62.225699] RIP: 0033:0x452ac9 [ 62.228862] RSP: 002b:00007f2ae99eec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 62.236538] RAX: ffffffffffffffda RBX: 00007f2ae99ef700 RCX: 0000000000452ac9 [ 62.243786] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 2017/12/30 14:15:12 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x101, 0x8001, 0xb1f, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003000-0x4)=0x0) ioprio_get$pid(0x1, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000003000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0}) 2017/12/30 14:15:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000287000-0xee)=""/238) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000c65000)="") ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00006d1000-0xf2)=""/242) accept4$packet(r0, &(0x7f00007ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003a0000)=0x14, 0x80800) 2017/12/30 14:15:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000364000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000610000)="12", 0x1, 0x0, &(0x7f0000930000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000092d000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000d4e000)=0x45, 0x4) listen(r0, 0x400) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/30 14:15:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00004c4000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, &(0x7f0000ba5000)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ee5000)={r2, 0xf79, 0x2, 0x401, 0x30d, 0x7f}, 0x14) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000336000)=0x1f) close(r1) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000c30000)={0x8, 0x2, 0x7, 0x0}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000726000+0x211)=0x0, &(0x7f00005b2000)=0x4) 2017/12/30 14:15:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000cca000-0xb)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0xfc00000000000000, 0x3, 0x0, 0x0, 0x0, 0x1000000000, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000e54000-0xb8)=""/184, 0xb8, 0x4000000000101, 0x0) 2017/12/30 14:15:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000d4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) fcntl$setstatus(r0, 0x4, 0x4000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000794000)='/dev/rtc\x00', 0x0, 0x0) r4 = geteuid() getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00004c7000-0x4a)={0x0, 0x42, "cdba6b3b42d713cba0cb37eed2f693ecfec7241f2c5304198a1e05395e6651c11cedb23c3f7ee35718212deaa7c14bdeb4fc896df004e3c5504186022049bc164d32"}, &(0x7f0000f82000-0x4)=0x4a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f90000-0x108)={r5, @in6={{0xa, 0x0, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x8, 0x10001, 0x4, 0x2, 0x3, 0x7f, 0x4, 0x7ff, 0xff, 0x3, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x3, 0x6]}, &(0x7f0000a89000+0x97d)=0x108) fstat(r2, &(0x7f0000c4b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000b55000-0x8)='./file0\x00', r4, r6, 0x1100) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000dcb000)=0xfffffffffffffffe, &(0x7f000017e000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00003f8000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/30 14:15:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x4428) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002fc000-0x10)={0x0, 0x74, &(0x7f00009da000)=[@in6={0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000019d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000036a000-0xa0)={r1, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x6, 0x1c64bad2, 0x40}, &(0x7f0000338000)=0xa0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000744000)={&(0x7f0000daa000)='./file0\x00', r2}, 0xc) mkdir(&(0x7f0000414000)='./file0\x00', 0x1) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") statfs(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000c80000-0x1000)=""/4096) 2017/12/30 14:15:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fa0000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$eventfd(r0, &(0x7f000039c000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000486000)="bb", 0x1) [ 62.251039] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 62.258279] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 62.265515] R13: 0000000000a2f7ef R14: 00007f2ae99ef9c0 R15: 0000000000000000 2017/12/30 14:15:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/30 14:15:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000492000-0x20)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d6b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000b3c000)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cfd000-0x8)=@assoc_value={r1, 0x7fff}, &(0x7f0000bab000-0x4)=0x8) 2017/12/30 14:15:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/30 14:15:12 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000a000-0xd)='dns_resolver\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)='\x00', 0xffffffffffffffff) [ 62.318220] device eql entered promiscuous mode 2017/12/30 14:15:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f000011b000-0x9)='/dev/sg#\x00', 0xfffffffffffff801, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e23000)={0x0, 0xe6, "b88d6defa103dded12363b536c31a2793cb5bb175045a6c54639e8380a7c9f2b7f1aaf567cf0ab2cc996728772acf9f375eadd8bd50caa7b33093f60d7d6d61b62c45e7ec8e273bc2cc754e4401fa07011e5d2a22c83d74ce110d2d7e8387f27d61271caa4b1c985720b502c99e8c15ee5f4ee7ae57dc01cce10e57588c9a47381221ec703e981fff12eb498e54eade40636fdc205d74c8423ecf4aef16b0e7105bfad4107650f8ae2e91a107b6371a03787fedfcf44f28b8b1edc7152041d24d7e72ddc2e03e35e134577e295c719e476d64d4069d3dc12cdeb4d91b232151ef7592d189eac"}, &(0x7f0000000000)=0xee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dd4000-0xa0)={r1, @in6={{0xa, 0x0, 0xfffffffffffeffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x0, 0x10001, 0x2}, &(0x7f0000000000)=0xa0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) accept(r2, &(0x7f000063a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000954000)=0x9) 2017/12/30 14:15:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00004b9000)={0x9, @time={0x77359400, 0x0}, 0x3, {0x8, 0x2}, 0x99bc, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet(0x2, 0x1, 0x0) getpeername(r1, &(0x7f0000952000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd5000+0xcba)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/30 14:15:12 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x5, &(0x7f000000b000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0xe, 0x9, 0x6238284c14af7477, 0xffffffff, 0xe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r0, 0x4) delete_module(&(0x7f0000009000)='syzkaller\x00', 0x800) 2017/12/30 14:15:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009ee000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f00002f8000)='/dev/urandom\x00', 0x0, 0x800) accept$netrom(r0, &(0x7f0000ce5000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003dc000)=0x48) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000540000)={0x0, 0x1f}, &(0x7f0000895000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000015a000-0x54)={r2, 0xfffffffffffffbff, 0xb3, "db53ffa647843395d9e90fd54415196bbdb554f865aeeb08f0701a477304eaae374438b7a58c2b96dddad739145ede97c350d074fc402ab76d546968ae33ae8ac8894ca0c6f7394df84eabc2018b4b532c6b0d119d5552d63a64b77ba2e312e31fb8e752da16d610ca4f504761502efc615be47b4dc2b7f5a35fc5ea8a1c1e706b0f0eb167d962f4e8760365f3e8ef3c482c2a8f17b4a61647b14ec87769d09a7674b400a62c54f02f091f7a62b5e45978a063"}, 0xbb) bind$alg(r1, &(0x7f0000384000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) bind$alg(r1, &(0x7f0000e75000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) 2017/12/30 14:15:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf7000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) modify_ldt$read(0x0, &(0x7f000087b000)=""/11, 0xb) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4200, r2, 0x0, 0x200000) 2017/12/30 14:15:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6d000)='/selinux/context\x00', 0x2, 0x0) sendto$ax25(r0, &(0x7f00002fe000-0xec)="b7bc27ea71fbd1b85360739d0c1ab2b8ac4991e48eaabf7e1ee24ba3ddbb92197844dbeaf4529a513d31c09c1a1797c6b552bbf6544bb7018c3ebb77d0fc052ce201d5e159326cc8e33c44e04db9f69f6216dc0ab36c1017cb37eb273d4d2a0442c740aabd16e3220357f9c9ab47b8fe6da0752ad3e00fe309400114da049d52d4c6e1d09ea752127a9650f69f53e66a4aa0e4d12569946574bd6fc56e1ed07423cab5141341145df955b63da304d5270cd1f750d7030d8c9ac8d93b133fcbba2e57ab46222591ea8ad7674f7054b00e4f17700d4edb2e51fc61e4fedd4980fe74ceb530079963fbce8231f0", 0xec, 0x20000800, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f00004ac000-0xc)={0x10, 0x0, 0x2, 0x29e}, 0xc) fcntl$getown(r1, 0x9) getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b34000)=0x0) getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d56000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bcb000-0x4)=0x0) r3 = getpgid(r2) fcntl$lock(r1, 0x0, &(0x7f0000f41000-0x20)={0x2, 0x5, 0x741, 0x2, r3}) write$fuse(r0, &(0x7f00000b7000-0x24)={0x24, 0x0, 0x5, @random="be9f259aa3dc33287c9e24d36f768f2228c2d93c"}, 0x24) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000cd7000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fb1000)=@assoc_value={0x0, 0x0}, &(0x7f00007b4000-0x4)=0x8) 2017/12/30 14:15:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x200000000000000b, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f0000ff4000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000905000)={0x77359400, 0x0}, 0x8) r1 = syz_open_procfs(r0, &(0x7f0000e13000-0x15)='net/ip6_tables_names\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000fa5000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000612000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = dup(0xffffffffffffffff) bind$bt_hci(r2, &(0x7f0000b9c000)={0x1f, 0x101, 0x0}, 0x6) [ 62.442814] audit: type=1400 audit(1514643312.953:797): avc: denied { bind } for pid=10829 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=netlink_netfilter_socket permissive=1 2017/12/30 14:15:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000)='net\x00') getresuid(&(0x7f0000bc0000)=0x0, &(0x7f0000325000-0x4)=0x0, &(0x7f0000b0b000-0x4)=0x0) mknodat(r0, &(0x7f0000e47000-0x8)='./file0\x00', 0x4, 0x0) 2017/12/30 14:15:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e89000+0x7ce)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000d57000)="67d0c54b7e4ee4b22dac93165087abda078853ca92c856829f32691fbb76308a76729728694034ba0681e3afb27a00cf6cb1effa1fc5b68948cb030c265d5705bd7767696ea5705af940bb05dd3ae14ef146345ab8b97edebd870a06de60beac277854599f86c4dff137e5abf61cf874bc8a0ee8e323a211bd67ad13fa7071d7c4c6f029c2374804be9163b2d7cf5ae2522031f038d5ff84ce") r2 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x4, 0x1, 0x2, &(0x7f0000f2c000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000ab0000)={0x6, 0x2, [{0x4, 0x0, 0x6}, {0x5, 0x0, 0x100000001}, {0x3, 0x0, 0x2}, {0x12, 0x0, 0xffffffffffffffe1}, {0x3, 0x0, 0x4}, {0x2db, 0x0, 0x9}]}) 2017/12/30 14:15:13 executing program 6: socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000100000-0x8)={0x0, 0x0}) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000f4b000)=0x0, &(0x7f00001b9000)=0x4) writev(0xffffffffffffffff, &(0x7f0000d40000)=[{&(0x7f0000a80000)="290000001900ff0900000000000009020a2800000000ff06800800000d0009000100001900000006c7", 0x29}], 0x1) 2017/12/30 14:15:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)="06") getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000337000-0x4)=0x0, &(0x7f00004cf000-0x4)=0x4) 2017/12/30 14:15:13 executing program 5: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '('}, &(0x7f0000cfb000-0x4)=0x9) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00003a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0xc69, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000b14000-0x10)={0x7, 0x0, 0xffffffffffff0001, 0x4}) 2017/12/30 14:15:13 executing program 0: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x208000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000b08000-0x26)={0x1, 0x0, [{0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) 2017/12/30 14:15:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000403000)='./file0\x00', 0x0) symlinkat(&(0x7f0000393000)='./file1\x00', r0, &(0x7f000061b000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) dup2(r0, r1) 2017/12/30 14:15:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x80000000, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000ef9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xb, 0x6, 0x3c42000, &(0x7f0000180000-0x8)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00004d7000)={"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"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r1, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c5000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00004bf000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000196000)=0xc) sendmsg$kcm(r0, &(0x7f0000465000)={&(0x7f00009cb000-0x14)=@ll={0x11, 0x1f, r1, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a2e000)=[], 0x0, &(0x7f0000987000)=[{0x10, 0x118, 0x4, ""}, {0x1010, 0x115, 0x1, "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"}], 0x1020, 0x3c}, 0x3fffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ba0000)='environ\x00') pread64(r2, &(0x7f00006f6000)=""/0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00008d2000-0x38)={0x0, 0x0, &(0x7f0000d8d000-0x10)={&(0x7f0000f87000)={0x2, 0x8, 0x2, 0x7, 0xa, 0x0, 0x3, 0x8e, [@sadb_spirange={0x2, 0x10, 0x0, 0x4, 0x0}, @sadb_key={0x1, 0x9, 0x5, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0xb1c, 0x0, 0x7fff}, @sadb_sa={0x2, 0x1, 0x4b, 0x2, 0x3ff, 0x94, 0x1, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x40000) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000232000)={"68f1a9632354444dd4cef180d4a565c95df1157b709e7ae4f1dc5b4cfaa17173c1c9d9c6abf1159ed0550be9932e63ea2a01182b9f37f2be9ee3255981eccd6d9438de19c51ffb7a4130c2821b0bb24686d73f43cc01a5031136e26c557ba91799c2e506474cc37c243e2f0e7dbb806ba564fa6ec931fa4f2416a1b40471d15e544578ddb9a0e592d1cf7d9d7e661840b619ce7fc29ef0963a6e4436bdd6d1692ac1bd830da12b1aa7bc9169046ecb7913d39af0d4223fe6a4fa3a32acab28d2031d50c01036b955662181a4f662cf7135567734578c0ac65e54b0ffd0b2e5ff55f8ff09bd5ab1e551d911b80e22359f9d38b2d6ab025894e2591be2acd1a651b8b5a6331c0786d581d1da5acde9ef3ec9b54d7db1101e22a32fa7f2a66f949849c72c55cfd91ac6560b20358c803024f536d9543c41351dc1f3840fe253c66238f831a26108867af46ee9c0d55c9c96d849fae367102d0f787be9c300c98dc975207b947468f603b85c1705b0f94b8b3950399043c60ba0ed5434ccd44e957c0ed2a0bab02c9342e14e95aec6dea397eda370394602e02cfd941ff3a4e4ea6adca4e69ca1bab33af4ca2cb5e287e9cf65065abcff79e478ab82f0351b3b4a2f4caecc09a0cffa1b2a58e118f8f418da49485edc170a83b4d5a30554debcc70c6987bc3317aa2a5c4a5a8d0a85c6220093ffa6fd683c65fc750c44f49220a5bcae967456f2768f13b4aad8f73848e6adc56fcea413911bdb53e46bf449d1e7a505bba4344f8a6d1a8392d5734c03a7c880684d8894f9c14fce1db51ed979bb46f91eb13b3d68076578f76db2deed94804fdc3ace55691ca5e5794af6a2da16058882ac1d38ac5d02de6afbbe686593ebbb8b9beb32ee4de8e014a911a6216c0d551316e5815864dbf5f93ec7fb3839c07e26fe3ff2a2eb322607a7169a934b37d0ccbd3558427c215cbf163aff572a70421ce8b29e47bec570d63781308c9e82924b0ca109c3f508b7da906df09ba7f094461c953a9b1f1e32cc0ce68ac9526d20c226177cfc9d5483524183baf7fc7e2637077fd2084164ca8e904be057304dc15082b39f94570cb9067649625d99b88f49874979315c330eeedc84a2601ae9cb1530dfdbcde682fdd589615618421dfb7df0fcc05951cc6e3492a5253103fdc17f710ae346de1328e0d5c4400f19597fabf45d3e95fde9be93d91983853e4d35f51057d6dc3f9e77c0d317df9218dfbad5ff5e2e56cf0032865da22dfcfedcb3e7e06bc54cb5a3f300493591d74661432e675326b77625cf7a08201bc29a71b9b0c95f47791ddfa010c87d73372a2480cbb025468652f59d468217048d20a091bdb05c1b944a762287dbe77a7b17d7d3ccdb4f671463e35deba764bb8617b6c23401ccc2cdde016cc77ad2c42d61401190fb6d195c289ae8a346e568a562d9"}) 2017/12/30 14:15:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000123000)='/dev/autofs\x00', 0x181, 0x0) accept$alg(r0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x10000) 2017/12/30 14:15:13 executing program 6: setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000dee000)=@assoc_value={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000d85000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000a34000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/30 14:15:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000690000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000914000)={0x0, 0x2e, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000993000-0x1000)=""/4096) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/30 14:15:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sync_file_range(r0, 0x9, 0x9, 0x6) openat$autofs(0xffffffffffffff9c, &(0x7f0000702000-0xc)='/dev/autofs\x00', 0x101000, 0x0) 2017/12/30 14:15:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000066e000-0x4)=0x0, &(0x7f0000bd2000)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) fchmod(r2, 0x0) 2017/12/30 14:15:13 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) ioctl(r0, 0x4400000000001278, &(0x7f0000000000)="") 2017/12/30 14:15:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000215000-0xd)='/dev/snd/seq\x00', 0x0, 0x480000) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x240000fffffffc}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 62.669504] audit: type=1400 audit(1514643313.179:798): avc: denied { fsetid } for pid=10883 comm="syz-executor6" capability=4 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 2017/12/30 14:15:13 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f000070b000-0xa)='/dev/vcs#\x00', 0x8400000000000000, 0x101000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bef000)=0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000bf5000)=@get={0x1, &(0x7f0000525000-0xac)=""/172, 0x44}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000d6f000-0x4)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xe80, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/30 14:15:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlockall() getpid() 2017/12/30 14:15:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x400000, 0x22) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x28201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f00004a6000)={0x0, {""/7}, 0x0}, &(0x7f0000832000)=0x10) 2017/12/30 14:15:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f82000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000)={0x2, 0x8000000000004, 0x6, 0x40000000017, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000289000-0x4)=0x9) mq_unlink(&(0x7f0000529000)='md5sumsystemeth0proccpuset+nodev%procppp0#!lo]M\x00') bpf$MAP_CREATE(0x0, &(0x7f0000fa8000-0x2c)={0xb, 0xffffffff, 0x204, 0xfffffffffffffff8, 0x3, r1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/30 14:15:13 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00008e8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006e7000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00003d3000-0x22)="1600000048000700ea091008090007000a0000000022", 0x16) 2017/12/30 14:15:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00001ca000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) clone(0x0, &(0x7f0000498000)="", &(0x7f0000430000-0x4)=0x0, &(0x7f0000586000+0xf0e)=0x0, &(0x7f0000268000)="") mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) accept4$inet(r0, &(0x7f0000731000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000068b000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xb820, 0x93, 0x2, 0x2}, &(0x7f0000ab2000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000050e000)=r1, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005a0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) 2017/12/30 14:15:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0x0) write(r0, &(0x7f0000db1000)="1f0000001a00ffe3fdde45c7f21100000101000008000480021e00dcffdf00", 0x1f) r1 = syz_open_dev$mice(&(0x7f0000985000)='/dev/input/mice\x00', 0x0, 0x80) getdents(r1, &(0x7f0000f14000)=""/94, 0x5e) 2017/12/30 14:15:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a60000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000064f000-0x20)={0x800, 0x4, 0x0, 0x7, 0x0, 0x800}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x40045408) 2017/12/30 14:15:13 executing program 6: mmap(&(0x7f0000000000/0x52c000)=nil, 0x52c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000527000-0xd)='/dev/snd/seq\x00', 0x0, 0xc04) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000528000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x2, 0x107) get_thread_area(&(0x7f000051a000)={0x8, 0x2, 0x4000009, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000052a000-0xbc)={0x7c, 0x3, 'client1\x00', 0x1, "0000000000000001", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$unix(r1, &(0x7f0000526000)=@file={0x0, ""/4096}, &(0x7f0000527000-0x4)=0x1002) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000339000-0x10)='/dev/sequencer2\x00', 0x208200, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000021f000-0x4)=0x0) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000052d000-0x8)='./file0\x00', 0x74400, 0x104) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000529000-0x8c)={0xffffffffffffffff, 0x1, 0xffffffff, 'queue1\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) signalfd(r0, &(0x7f0000651000)={0x9}, 0x8) mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000029000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000014000)=0x60) sync_file_range(r1, 0x8000000, 0x4, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000002f000-0x18)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x50, 0x1, 0x2, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) writev(r2, &(0x7f0000005000)=[{&(0x7f00005a3000)="83cd54b8", 0x4}], 0x1) 2017/12/30 14:15:13 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000505000/0x1000)=nil, 0x1000, 0xe) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000a6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000041d000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a0, 0x7fffffff, 0x5, 0x2d0, 0x80}, &(0x7f0000454000)=0xa0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000709000)=r1, 0x4) [ 62.745590] audit: type=1326 audit(1514643313.251:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10893 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 14:15:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) recvfrom(r0, &(0x7f0000d0b000)=""/210, 0xd2, 0x1, &(0x7f00000c6000)=@in6={0xa, 0x0, 0x49, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ae8}, 0x1c) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000803000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000a68000)=@req3={0x2b96, 0x0, 0xb740, 0x4, 0x81, 0x401, 0xc6cf}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009f4000-0x8)=0x0, 0x0) 2017/12/30 14:15:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xa, &(0x7f00001b0000-0xab)=""/171, &(0x7f00007c6000)=0xab) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc0000-0x9)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b16000)={0x0, 0x6, 0x30, 0x20, 0x6}, &(0x7f00009f4000)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000a1c000-0x8c)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00006c2000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 62.798721] audit: type=1326 audit(1514643313.282:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10893 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=152 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 62.798752] audit: type=1326 audit(1514643313.284:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10893 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 62.798764] audit: type=1326 audit(1514643313.285:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10893 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 62.798777] audit: type=1326 audit(1514643313.285:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10893 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 62.798789] audit: type=1326 audit(1514643313.285:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10893 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 14:15:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 14:15:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000687000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000af8000-0x20)={0xcd, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000da4000)={0x76a, r3, 0x10003, 0x7}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r4 = socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f000055d000)=""/122, 0x7a, 0x0, &(0x7f000048f000-0xa)=@file={0xfffffffffffffffc, './file0\x00'}, 0xa) 2017/12/30 14:15:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000a7f000)="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", &(0x7f0000921000)="4ca925bc428aa9323f1930d42a9c25bc17b64991faa157062a284af6436587e7e69ffcdab1d0ca1408ebf1d9ebcdde8e265d3e0d4bf25ee74264e241242b7389a6f9f83f6530fc1325ed8ca43c14d847372d6b2adcdf171e4aeb73a21c4b3873d189aa64adb3bb73695a4ab0aabe6beb280fcc152cce12e00a94f9faf2a5c28f1aa96aaa7ab4fd179a956267"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e7000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00003e7000)=0x0, &(0x7f000088e000)=0x4) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0xffffffff, 0x0}) tkill(r0, 0x1000000000016) r5 = dup3(r2, r3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000708000-0x20)={0x1, 0x0, 0x1, 0x977f}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00006c5000)={0x8000, r6, 0x3, 0x80000000}) 2017/12/30 14:15:13 executing program 6: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000d1f000-0x38)={&(0x7f0000afb000)={0x10, 0x0, 0x4, 0x3}, 0xc, &(0x7f0000d1e000)=[{&(0x7f000044d000)=[{0x1010, 0x4, 0x400, 0x7, 0x0, "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"}, {0x104, 0x10001, 0x30, 0x732, 0x1f6, "3108fb148bacc31440c23230fda3f7fc9507eb3cc658b037d10369c9175de854940e1ae35e8ca4b2e905697b8b8eef9b3220a8a7d9c5a381afbbab4ae3edc80aed0f7b7734f72cfa16c063143d8996a3bed0b54a496b0e7aa18df9326fa68440d577df399f3dbb0a9ebec38c88ac96059fb486504a3c680d7632e855e145373f2c9fdee499d45a0e26df7a8646b4d6481f1e64443ee245ad856fe8c0cc34f8d769c0be0ef31804d00715b4fee65d1abe64b81765fe9795c9211a992464cd2c282608c345f04b6a329e419ad924d34117281ff27e335aa282fbaaa66d2e6fd4e741f381be40b8bfd50b0e4a9b2b6d74fe7b8d9b"}, {0x30, 0x1, 0x202, 0x101, 0x10001, "77475678559735954752283d8fac3570391f5cbfe459e976ea5b1f0c50"}, {0x110, 0xab, 0x100, 0xfff, 0x8, "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"}, {0xd4, 0x0, 0x4, 0x3, 0x6, "d2c9d7f3c82746a50e62ba011221b23562920fa572db4fcadd72c1b8922bdebee5c12b0a665fd4e0e8fbed3656e10178fd8016d5defca4ad07ff1fde9f55a116e81e75d01fbb3a7807e3d7143222234493a40643d186a09cfd0d46431dcb848c5700540710604b4e945554a18df04cb02dead6afeda1fbd67666ef92df0c589fefe6bd072e6187be327401ad19a0bdd74f9e2c58f78fb417760756bf3fd764c5f591bab0042c069709e8ebf6e6df8f0ae56ebba6ade8e230f53a432c920a576032"}, {0xc0, 0x6, 0x50c, 0x3, 0x2, "36e71f006b785c9b29130e2e3fedda0c36fecbf9d40fa960323e1dfce252e524a0a7a058af7e2deae81ed30555ae0e97f2e7f56a2ad54c0992a0a451adc60767c5f47bcd5c2f99f98cdbe7a7da0722a1f21b026eed0265fd1aa5a684f3dc4a2ffff54b73ed887aa930a14e012a21883b37217c82aa2a26a0926f80e8986976e4550fb25965d665ad9f45e4d99787d8669aa15eafefaab4a2c065d1acf0b383ed8a94da32393cd66fdeae34c439b84a"}], 0x13e8}], 0x1, 0x0, 0x0, 0x90}, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) get_mempolicy(&(0x7f0000757000-0x4)=0x0, &(0x7f000048a000-0x8)=0x0, 0x8, &(0x7f0000138000/0x2000)=nil, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00005b5000)='ns\x00') ioctl$TIOCSCTTY(r2, 0x540e, 0x9) 2017/12/30 14:15:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000403000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000678000-0x68)={0x7b, 0x0, [0x4, 0x100000001, 0x4, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) dup2(r0, r1) 2017/12/30 14:15:13 executing program 3: mremap(&(0x7f0000810000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000db5000/0x1000)=nil) madvise(&(0x7f0000287000/0x4000)=nil, 0x4000, 0x7) 2017/12/30 14:15:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2017/12/30 14:15:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000049c000-0xf)='/dev/sequencer\x00', 0x280001, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000fc6000-0x10)={0x101ff, 0x0, &(0x7f0000328000/0x4000)=nil}) bind$alg(r0, &(0x7f000027d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000931000)="67b075b0d5e383e5b3b60ced5c54dbb7295df0008217ad40000000ffffffeae6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000ef0000)=[{&(0x7f0000520000)="19cb6704823d6c1c002b66afa80108a9", 0x10}], 0x1, &(0x7f000069f000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f00008fd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000da1000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000c88000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005f6000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e74000+0x4dd)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000094e000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x2, 0xff, 0x2, 0x4, 0x11, 0xa0, 0x0, 0x6, r4, r5}, {0x11, 0x45, 0xd6, 0x4, 0x5, 0x396eddc6, 0x8, 0x10001}, {0x4, 0x4, 0x3, 0x4}, 0x5, 0xefaa, 0x1, 0x0, 0x1, 0x0}, {{@in=@multicast2=0xe0000002, 0x5, 0x81}, 0x9, @in=@rand_addr=0x646b, 0x7fffffff, 0x3, 0x3, 0x7, 0xffffffff7fffffff, 0x1, 0x7}}, 0xe8) accept$alg(r0, 0x0, 0x0) 2017/12/30 14:15:13 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000191000)=[{&(0x7f0000b66000-0x27)="bc", 0x1}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fed000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000011d000-0x3f)={&(0x7f0000874000-0x4)=[0x0], &(0x7f000087d000)=[0x0, 0x0, 0x0], &(0x7f0000fee000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006ab000)=[], 0x1, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)=""/0) 2017/12/30 14:15:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) clock_gettime(0x0, &(0x7f00000f7000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000bf4000-0x8)={0x400}, &(0x7f000036a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003bc000)={r0, r1+10000000}, 0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) openat$selinux_load(0xffffffffffffff9c, &(0x7f00001fe000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) [ 62.798803] audit: type=1326 audit(1514643313.288:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10893 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 62.983174] device eql entered promiscuous mode 2017/12/30 14:15:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x200400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f00002f8000-0xc9)="64c822bc3771df6ab1999a1da1c54ad0fc22e2efb8e94d3bd921ab50cb2a148b12db83c605d4ee0d7618fbb2c06de41c80a771012cd1ca0a0a1df1ce6a4f17036a6ebcfc5025634ddd152a257bc93ef64f777a053d733a91b2956b62aee22b11a998cbc8b2975ebcd2243e0d9a27b8cd442daf4c43d66fbc0f88ec0c67c20a1120bb591dbef8533f0cd4e7e4187c77ed61093a8a044194b45ca0d8c63f3a597a1bb5e618d3842842a318a53d8f52ef8af2223fe8bf6826610af03532cfdf9d6226636ce1939a09ce82", 0xc9, 0x40000, &(0x7f0000001000-0x10)={0x3, {"3689016799c264"}, 0x7f}, 0x10) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0xe3662075ecbefd22, 0xd000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000-0x20)={0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000709000)={0x0, 0x0, 0x0}, &(0x7f000039a000)=0xc) kcmp(r2, r3, 0x7, r1, r1) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004b6000/0x1000)=nil) 2017/12/30 14:15:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() timer_create(0x0, &(0x7f0000911000-0x60)={0x0, 0x13, 0x4, @thr={&(0x7f000006c000-0x70)="96ea60dd09ace98871cd2d24c2e22c7d10bb04e436835fccfb4b862ae96a0a0f2d4788350069587f2d97a0e64a08e004cb65dedb4cfa425e9d0e93db4164959e2f942583f8503ddb3c608cb6d02da221873d9c105e914e0103fac6667e94a342e95b8b020ccc9a0c98d9c27c8267e5a8", &(0x7f0000128000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) getuid() rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = accept(0xffffffffffffff9c, &(0x7f0000f6d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000717000-0x4)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000b4f000)='/dev/usbmon#\x00', 0x0, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b58000)=r1, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eea000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00002af000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000d2000)={0x0, 0x7fffffff}, &(0x7f0000900000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000190000-0x6)={r3, 0x9}, &(0x7f0000322000-0x1)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000bc3000)={r3, 0x7f}, &(0x7f0000f8c000-0x4)=0x8) 2017/12/30 14:15:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c59000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00004ea000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x1000}) r1 = syz_open_dev$loop(&(0x7f0000ff8000-0xb)='/dev/loop#\x00', 0x0, 0xffffffffffffffff) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d85000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) fgetxattr(r1, &(0x7f0000fa8000)=@known='security.selinux\x00', &(0x7f0000f21000)=""/165, 0xa5) mknod$loop(&(0x7f0000f9a000-0x8)='./file0\x00', 0x1040, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00005cc000-0x4)=0x0, &(0x7f00005ec000-0x4)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007c9000-0x10)='/dev/sequencer2\x00', 0x60400, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000424000-0xc)={0x10000014, 0x0}) 2017/12/30 14:15:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e63000)='/selinux/policy\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac0000-0xf)='/dev/sequencer\x00', 0x8002, 0x0) 2017/12/30 14:15:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000009d000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000125000)={0x7, 0x8, 0x1, 0x6, 0xb7c5}) socket$key(0xf, 0x3, 0x2) 2017/12/30 14:15:13 executing program 2: mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x2, &(0x7f000074b000)={0x0, 0x0}) getpeername$inet(r1, &(0x7f000056d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cc000-0x4)=0x10) r2 = userfaultfd(0x0) r3 = socket$unix(0x1, 0x7, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000ee9000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000c2f000)=[]) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00000ce000)=""/15) close(r2) fcntl$setown(r3, 0x8, r0) 2017/12/30 14:15:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000371000-0xc)={0x0, 0x0, 0x0}, &(0x7f000045e000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000481000)=0x0) tgkill(r1, r2, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f0000e7f000)="") fgetxattr(r0, &(0x7f000013f000)=@random={'security.\x00', '$\x00'}, &(0x7f0000aaf000-0xba)=""/186, 0xba) 2017/12/30 14:15:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@random={'osx.\x00', 'map_files\x00'}, &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2017/12/30 14:15:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000085d000-0x9)='/dev/kvm\x00', 0x40040, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007e9000)='net/mcfilter6\x00') pread64(r1, &(0x7f000036a000)=""/0, 0x0, 0x200000000) fallocate(r0, 0x1, 0x2, 0xcb) 2017/12/30 14:15:13 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000052a000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f7a000)={0x0, 0x2a, "5bd78aeb4c9302b55ed68fdbc53d19670b40cfee7c8f529dfe98ba323afe5144fe929791ee5c2675e46b"}, &(0x7f0000f7a000)=0x32) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f7a000)={r2, 0x6}, 0x8) sendto$inet6(r0, &(0x7f0000180000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/30 14:15:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a2d000-0x16)='/selinux/checkreqprot\x00', 0x80080, 0x0) mq_timedsend(r0, &(0x7f000040a000-0x47)="1072cfa4fcc833d5ebdcdd20007a548452a1398b70009e0c147a9388b9cc07236195ade71ca8727016989a5cdfe12d8e3b17d17bb433961326639758f551f421d8367bd8e6dc7f", 0x47, 0x4508, &(0x7f0000d9e000)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x6, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000534000+0xd1)='/dev/sg#\x00', 0x3, 0x3e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000c7f000-0x4c)={0x4000000000800, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000dc4000)='/dev/loop#\x00', 0x3b7ec00000000, 0x2) r2 = open(&(0x7f0000cef000-0x8)='./file0\x00', 0x20000, 0x41) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x100, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa0000000, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x4) unlink(&(0x7f0000934000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000655000-0x4)=0x7ff, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b4a000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000945000)=0x0) getpgid(r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000027d000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x81, 0xffffffff, 0x0, 0x0}, &(0x7f000056b000)=0xa0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x20000000000003, 0x0) r4 = socket(0x10, 0x20000000000003, 0x0) write(r4, &(0x7f0000f75000)="220000001500072100000008ffff0500020003000100000008000100e700fe02f155", 0x22) 2017/12/30 14:15:13 executing program 0: keyctl$setperm(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001000+0xdc5)={0x15, 0x8f, &(0x7f0000002000-0x8f)="4c23703b6162563ac255b6ffb2be538e7db64382888cadf7e0b702bdee475b9ecfd4b460a6c64351841f619d7d1d41b72d28f8357ae2a1f83d98cab8b40fe153280bc39acf743a00c4aa8d5ecc4489bd0323695a3eb862e2d72a5bac6cabe190b47fb0a4907074e062064a5bb30a29bc3c08cfede7f640273aed3eba5fa0ebf1c6df713d2b8bec00fa30fd0b41aa20"}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r3, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000b0000-0x10)={r0, r2, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000a38000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005e1000)="adb68c4fac32eac0f8da5d868b1c2563771e3b62eddf923c8b8c1433224448ac0977f465fbbbd7d89a6667571a8150f8d40d70120f2f19d7d622fa152b26555986e698fb278f791234b3d07f24f29f747c90fd715f0e6f416b74b7dff27757ba0bea415d9d3028da1dbcbc1a6c0eec79160e1386e099a48761b9a535a777b0d11da344eaeceb4a998a810e216b729e444ca392a1477c13b7b2d0ea2e390260", 0x9f, 0x0) keyctl$describe(0x6, r4, &(0x7f00003a4000-0x2a)=""/42, 0x2a) 2017/12/30 14:15:13 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000664000)="", 0x0, 0x20000001, &(0x7f0000043000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000004, &(0x7f0000f6a000)=0x7fff, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f6a000-0x4)=0x1d, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000b5000)=[{r0, 0x1024, 0x0}, {r0, 0x4000, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x40, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x80, 0x0}], 0x6, &(0x7f00008fc000)={0x77359400, 0x0}, &(0x7f0000f71000)={0x0}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/sequencer\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2017/12/30 14:15:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002c7000)='/selinux/enforce\x00', 0x103501, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000146000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb6000-0x4)=0x18) r1 = syz_open_dev$mouse(&(0x7f0000174000)='/dev/input/mouse#\x00', 0x5, 0x400) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000047c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000013d000)={{0x100000001, 0xfff}, 0x0, 0x8, 0x89, {0x7fff, 0x6b}, 0x1f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) pwritev(r2, &(0x7f000056d000-0x90)=[], 0x0, 0x0) 2017/12/30 14:15:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f13000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000959000-0x8)='./file0\x00', 0x80, 0x110) ioctl$KDSKBLED(r1, 0x4b65, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/30 14:15:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) 2017/12/30 14:15:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getregs(0xe, r0, 0x800, &(0x7f0000885000)=""/213) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x30, 0x0, 0x0, 0x7fffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2017/12/30 14:15:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c2b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00003bf000)=0x22c) 2017/12/30 14:15:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000e13000-0x8)=0x200, 0x3ff) [ 63.208849] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=11013 comm=syz-executor2 2017/12/30 14:15:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000980000-0xcc)="5564af0a4f61da4e32bd787d89ceaa736f9723d3e1c652a9ced72d87c336a1bedd68c4630dfa331033914231939155ca3dacb911490851f048eacc6eec02a184efee9ca4e1bcf5ba657422018f6512fe0299d9219276f5866c1f21de70826d1f959b628f0339d5483679907e02e8f9990f101ff73ac5b106b3123a2283a8439649bb39a7b82497b07bb27a8acaeaf1feabbb62304e082b7144043a0ecb09fcda5090652aff8a4d21a09e439748512feff2ed6982a807b2824dc7517b6f7e022eeddbe4cd9e9d257cef316959", 0xcc) vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000423000)="bd", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2017/12/30 14:15:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000a2f000-0x8)={0x0, 0x5b}, &(0x7f000067e000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f76000)={r3, 0xffff}, 0x8) 2017/12/30 14:15:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x90100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cae000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000fe8000)=[{0x1, 0x9, 0x0, 0x4, @tick=0x8, {0x0, 0x1}, {0x8, 0x8001}, @queue={0x5, {0x0, 0x99}}}, {0x4, 0xfffffffffffff800, 0x7ff, 0x100, @time={0x0, 0x1c9c380}, {0x2bfa, 0xd86}, {0x6ab, 0x7}, @ext={0x7e, &(0x7f00004c5000-0x7e)="5777a8b3204887bbc8d6feed18aede5134051210f1cddf7d3630953ae378751a5773544de9606b510dde4688b6809069d808ad648b6301a0074ac94505bc566d86bdcf8f9082aeef37d9683d14a1547407323e4ee6e1c069f1580c1614a165c25a672c3e1a886bac310a6e3ed89cffe282700973f1e4535239ebf1214a41"}}, {0x5, 0x0, 0x80, 0xff, @time={0x0, 0x0}, {0x7, 0x40}, {0x1, 0x99}, @note={0x81, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffe, 0x6}}, {0x97, 0xd4a, 0x4, 0x65c80000, @tick=0x80000000, {0x238, 0x7}, {0x7, 0x3}, @addr={0x5, 0x8}}, {0x1, 0x43, 0x25e2, 0x1fa, @time={0x0, 0x1c9c380}, {0x1, 0x38f}, {0x10000, 0x4}, @result={0x3, 0x5}}], 0xf0) socket$inet(0x2, 0x0, 0x0) r2 = getpgid(0x0) sched_rr_get_interval(r2, &(0x7f0000522000-0x10)={0x0, 0x0}) 2017/12/30 14:15:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1f) bpf$OBJ_GET_MAP(0x7, &(0x7f00001ba000-0x10)={&(0x7f0000eda000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bef000)={0xaa, 0x21, 0x0}) r3 = memfd_create(&(0x7f0000448000-0x2)='(\x00', 0x3) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) r4 = gettid() r5 = syz_open_dev$mice(&(0x7f0000b24000-0x10)='/dev/input/mice\x00', 0x0, 0x101) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000704000-0x10)={0x4, 0xb8, &(0x7f0000188000)="bb08a5f0ee355703634a8f8e122b53545fed5bfbfeac90694da9071a3410f06696366cdd052ece97e0ccaeb80b9e175c874eb4b5dc5f2063c937c8f6dc9f9bd908934a62c336a6cce59fae92dc7d033418b91184df7786c61b2d3366a40ae15ada9a3763beb45e8fa0f5880523910955a909f4bc0dbd928fb69b41b4b5a9cceb805cd520a652c507c821db7cad71b94011b26efae02a26754b2f4ced4a7e2c92fcb7eec4527616b1c6dac37a0bc7ea201bc536ae6d6d7144"}) waitid(0x2, r4, &(0x7f0000ebc000)={0x0, 0x0, 0x0, 0x0}, 0xe0000005, &(0x7f0000e8f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x1a, &(0x7f00004b0000)=0x8000, 0x4) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r0) [ 63.228561] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 63.250746] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/30 14:15:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/30 14:15:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2017/12/30 14:15:14 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c81000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fbf000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f10000-0x4)=0x0, &(0x7f0000fbf000-0x4)=0x4) 2017/12/30 14:15:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x1001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fb5000/0x4000)=nil, 0x4000, 0x8, 0x13, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b99000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00003ce000)={0x9, {{0x2, 0x3, @rand_addr=0xab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 14:15:14 executing program 6: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000036000)=0xe8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000037000-0x8)='./file1\x00', &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000037000-0x8)='./file0\x00', 0x2001, r0, r1, 0x100000001, 0x440) lremovexattr(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000000f000)=@random={'security.\x00', '\x00'}) 2017/12/30 14:15:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d5a000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mknod(&(0x7f0000184000-0xc)='./file0/bus\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000219000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009e4000)={0x4, [0x5, 0x2, 0x7, 0x3]}, &(0x7f00001af000-0x4)=0xc) mlock2(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x1) 2017/12/30 14:15:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002eb000-0x8)={0x1, 0x200, 0x8e, 0x5, 0x0}, &(0x7f0000561000-0x4)=0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002fe000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000711000)=""/116) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c7f000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004d5000)={r0, 0xff}, &(0x7f00002a1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r0, 0x8000}, 0x8) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") 2017/12/30 14:15:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006a9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001ac000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000ec9000-0x8)=[0x1f, 0x7]) sendto(r0, &(0x7f0000b9f000-0x2a)="", 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000005c000)={0x1, r0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000c46000)=0x0, &(0x7f0000581000-0x4)=0x4) readv(r0, &(0x7f00005af000-0x10)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2017/12/30 14:15:14 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/hwrng\x00', 0x40000, 0x0) epoll_wait(r0, &(0x7f00002da000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00007b6000-0x27)="220000001900070400a7c600090004000a42e9000008000000ad000006000180a427", 0x22) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000707000-0xc)={0x3, r1, 0x1}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000010a000-0x4)=0x5) 2017/12/30 14:15:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) r1 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009be000-0x9)='/dev/vcs\x00', 0x183300, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000acb000)={0x4, 0xfffffffffffff82f, 0xfffffffffffffffa}) 2017/12/30 14:15:14 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000712000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000267000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000e77000-0x73)="b7", 0x1) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) sendto$inet(r0, &(0x7f00002b4000-0xf1)="7c9b869b8a80a066eacb172c476954072be5eee32b8936511447cb0c476b2d3f7e03bdc1546982749089a9f3638e80e40c247d3ae45f0f0908dd677a795787779a033d77d57ec7a6bb3722cfa4eb05df014622e5adb6fdfe284e0999fdf1f2faf250e971c3cfe359a40fce697456759c0c1c8d3a7b366b9e6aa861f07502bc680493bf837f1793672a90b35b9eb01c907c5e6ed1408bd933f96e39883e418e91ea6387a8297a1f157a3e14ae32b21e0b900654af3a157d1f00153d1ac0f3212351138e0138594482c981a0fde568541deba9f002b00fee7afd6d6c77b9b44ff48fce39fec5a72246208446102c76e2dcd7", 0xf1, 0x20000004, &(0x7f0000011000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 14:15:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) connect$nfc_llcp(r1, &(0x7f000070c000-0x60)={0x27, 0x19fd, 0x200, 0x2, 0x101, 0x6705, "5c9697d2f5088a37c9c001a640ef4e6f1ccb3941fd4ad529c1c99d75441a30270c51dfa72f2d03354a41a629c59f5372fc218af018e2aff3de052e67a2190c", 0x4}, 0x60) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f7000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000a0e000)={0x9, 0xffffffff80000000, 0xd7e, 0x0, 0x80, 0x1}) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) recvmmsg(r1, &(0x7f00007e4000)=[{{&(0x7f0000dce000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009cb000-0x80)=[{&(0x7f000015a000)=""/0, 0x0}, {&(0x7f00004f8000)=""/45, 0x2d}, {&(0x7f0000196000)=""/28, 0x1c}, {&(0x7f0000a03000)=""/195, 0xc3}, {&(0x7f000085a000-0x34)=""/52, 0x34}, {&(0x7f0000118000-0xf)=""/15, 0xf}, {&(0x7f00002f5000-0xdd)=""/221, 0xdd}, {&(0x7f00009ef000)=""/164, 0xa4}], 0x8, &(0x7f00007c6000-0xca)=""/202, 0xca, 0x81}, 0x4}, {{&(0x7f0000b5a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ffe000)=[{&(0x7f0000ed8000)=""/246, 0xf6}, {&(0x7f000063c000)=""/157, 0x9d}], 0x2, 0x0, 0x0, 0x80000001}, 0x101}, {{&(0x7f00004b8000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000590000)=[{&(0x7f00001bc000)=""/1, 0x1}, {&(0x7f000060b000)=""/40, 0x28}, {&(0x7f000062c000-0x4)=""/4, 0x4}, {&(0x7f00009d4000)=""/47, 0x2f}, {&(0x7f0000f84000-0x65)=""/101, 0x65}], 0x5, &(0x7f0000650000+0x894)=""/45, 0x2d, 0x5}, 0x1}, {{&(0x7f0000f0e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a20000-0x10)=[{&(0x7f0000ca0000)=""/3, 0x3}], 0x1, &(0x7f00008ee000-0x11)=""/17, 0x11, 0x6}, 0x3}, {{0x0, 0x0, &(0x7f00003d3000-0x20)=[{&(0x7f00000e3000)=""/4096, 0x1000}, {&(0x7f0000d33000-0x9d)=""/157, 0x9d}], 0x2, &(0x7f0000fc5000)=""/122, 0x7a, 0x2}, 0x2}, {{&(0x7f00006d2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003c3000)=[{&(0x7f0000aeb000)=""/150, 0x96}, {&(0x7f0000e03000)=""/4096, 0x1000}, {&(0x7f0000af7000)=""/105, 0x69}, {&(0x7f0000d1d000-0x72)=""/114, 0x72}, {&(0x7f0000c30000)=""/81, 0x51}, {&(0x7f00006f2000-0xf3)=""/243, 0xf3}], 0x6, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000c35000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d95000-0x30)=[{&(0x7f0000ae1000)=""/125, 0x7d}, {&(0x7f0000bef000-0x1000)=""/4096, 0x1000}, {&(0x7f0000504000-0x5e)=""/94, 0x5e}], 0x3, &(0x7f0000e8a000-0x27)=""/39, 0x27, 0x7f}, 0x2}, {{&(0x7f0000e23000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ece000)=[{&(0x7f0000371000-0xfa)=""/250, 0xfa}, {&(0x7f0000cf7000-0x23)=""/88, 0x58}, {&(0x7f00001a2000-0x42)=""/66, 0x42}, {&(0x7f0000864000-0xf0)=""/240, 0xf0}], 0x4, &(0x7f0000cee000-0xc4)=""/196, 0xc4, 0x200000}, 0x80}, {{&(0x7f0000192000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c86000)=[{&(0x7f00002ec000-0x2e)=""/46, 0x2e}], 0x1, &(0x7f0000297000-0x1000)=""/4096, 0x1000, 0x283e}, 0x3f}], 0x9, 0x40, &(0x7f00007c8000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000709000)=@generic="3fb4a95e9519979f308ed5ed5abffcb0") getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00007f7000)=""/129, &(0x7f0000ff9000)=0x81) 2017/12/30 14:15:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) pipe(&(0x7f00007c1000)={0x0, 0x0}) write(r0, &(0x7f00003d1000-0x59)="240000001d0001000000000000000000093900fa1000040005f70500f7ff000800000000", 0x24) 2017/12/30 14:15:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) stat(&(0x7f0000e97000-0x8)='..', &(0x7f0000c3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f0000211000-0x8)='./file0\x00', &(0x7f0000a4b000-0x10)={0x1f, 0x7fff}) 2017/12/30 14:15:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000936000)=[{r0, 0x0, 0x0}], 0x1, 0x401) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCFLSH(r1, 0x540b, 0x1) 2017/12/30 14:15:14 executing program 0: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000dd3000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000aaa000)=""/32) 2017/12/30 14:15:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f00006e1000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = add_key$user(&(0x7f000007b000)='user\x00', &(0x7f00001e5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000724000)="e704c311574151d4b04c86018e40d8f83c5d0299cde4f61adafccc3c6720f73946aedef4ec3fc180f57af5955dfcb3cba38bf3e69c7c73545b64ec884918a9a06e2d24a6a606c2205a8142095e6c0a0efcbfdc0c13fee558cecbb1c5c77ad055d70df301f0a734ca9186189c3dee1c0927037520961bc34155f34c4b01d2996321eecaae9b2bfeec5769c2e85e5f849013", 0x91, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000cac000)=""/130, 0x82) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/30 14:15:14 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000dab000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000f43000-0x70)=[{&(0x7f0000831000)=""/251, 0xfb}, {&(0x7f0000002000)=""/14, 0xe}, {&(0x7f0000f48000)=""/39, 0x27}, {&(0x7f0000b56000)=""/186, 0xba}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000076000)=""/218, 0xda}, {&(0x7f0000762000-0xe9)=""/233, 0xe9}], 0x7, &(0x7f0000000000)=[{&(0x7f0000fd4000-0xaf)=""/175, 0xaf}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000932000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={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, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0xeef) pipe(&(0x7f0000f46000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000dd1000-0xc)={0x14, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000be9000)={0x1, 0x2, 0xa, 'queue1\x00', 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4206, r0, 0xdce6, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000a46000-0x4)='tls\x00', 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000958000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000551000/0x3000)=nil, 0x3000, 0x2, 0x4010, r1, 0xfffffffffffffffd) getpriority(0x0, 0x0) 2017/12/30 14:15:14 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000067e000)={0x0, 0xff}, &(0x7f0000d86000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b2d000)={r2, 0xcf, "44eae50d1e50523a7892d7a0877826561533e8100aaf2458da0f0143b56221222918f0c577de31c4e88e5720970923addaef1d527724b511fd86ab6c419c87394ccba82275fd8c253cd949c32462d9ed270cb6a7689a3b23171eca7e9e0f0dc8da66389c7a997061748fa89ec95d7aaf6ce749d95a7716b1965d8ddf9d0fd2095d0aa6a732f06a6c863a1d0ed9c5ea763d36eb08267c3f175d83f2d9d79709b33179e4ece82b2ba41dd9d688d64e8d51b9a4ba20157ac36fb4ac681b8e2046e2bc21151bd21be634b8e7d2fa167e8b"}, &(0x7f0000fd6000-0x4)=0xd7) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00007a4000)=[{&(0x7f000001c000)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r0, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000-0x96)='0', 0x1}], 0x1, 0x4) [ 63.964426] QAT: Invalid ioctl [ 63.974376] QAT: Invalid ioctl [ 63.984527] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/30 14:15:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x230000) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00005fc000-0x73)=""/115, &(0x7f0000bea000)=0x73) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be5000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00002df000-0x18)={0x0, 0x2, 0xffff, 0x5, 0x100}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$inet(r0, &(0x7f000064d000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e69000-0x4)=0x10, 0x80800) r3 = dup2(r0, r1) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000000)=0x0) socket$netlink(0x10, 0x3, 0xe) r4 = getpgid(0x0) ptrace$peekuser(0x3, r4, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000084000)=0x1daa, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000ef9000-0x8c)={0x7f, 0x1f, 0x1, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00005d3000-0x4)=0x9) 2017/12/30 14:15:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000611000)={0x1, {{0xa, 0x0, 0xa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00002c2000)={0x0, 0x1}, &(0x7f00005cb000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000791000)={r1}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000088f000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000003b000)={r2, 0x4}, 0x6) connect$unix(r1, &(0x7f0000a20000-0xa)=@file={0x2, './file0\x00'}, 0xa) [ 64.021236] QAT: Invalid ioctl [ 64.027716] QAT: Invalid ioctl 2017/12/30 14:15:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b12000)={0x0, 0x0}, 0x1, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000aeb000)=@req3={0x800000000000008, 0x0, 0x3, 0x1, 0x8, 0x1, 0xffffffff}, 0x1c) 2017/12/30 14:15:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d98000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000743000-0x10)={0x3, &(0x7f0000a85000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) fcntl$setownex(r2, 0xf, &(0x7f000057f000-0x8)={0x2, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000000e000)=""/54, 0x36) syz_open_dev$evdev(&(0x7f0000c15000-0x12)='/dev/input/event#\x00', 0x2, 0x10000) 2017/12/30 14:15:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000941000-0x10)={0x9, &(0x7f0000cfd000)=[{0x7, 0xffffffffffffffe1, 0x9, 0x7ff}, {0x9, 0x3, 0x80000000, 0x40}, {0x700, 0xfffffffffffffffd, 0x2, 0xfff}, {0x3, 0x5, 0x3, 0x2}, {0x0, 0x219a, 0x100, 0x16c3}, {0x2, 0xffffffff, 0x7, 0xffffffff}, {0xee8f, 0x688, 0xe6c, 0x8c6}, {0x400, 0x80000000, 0x100000001, 0x9}, {0x4, 0x7fff, 0xffff, 0x4}]}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)='\t', 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000fbf000)=""/0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004cd000)=[@in6={0xa, 0x1, 0x5fe063a1, @loopback={0x0, 0x1}, 0x8000}], 0x1c) 2017/12/30 14:15:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000324000)="e3493e5b3c6c24fbfca2ccb71c144b8c9362fd5db8e9e9bd164ce13cc155c817f97a50b6c0661d9a78e1770db014b372b92e5ee47dd9315a1bc0df2b2c923d4a0768a232cc948e23b0eafc7fa567cf679e252b7652e925a0") bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c22000-0x6)="ec691ac64524", 0x6) recvmsg(r1, &(0x7f00005ee000)={0x0, 0x0, &(0x7f000074c000-0x40)=[], 0x0, &(0x7f000066d000-0xbb)=""/0, 0x0, 0x0}, 0x0) 2017/12/30 14:15:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000d36000)=@file={0x0, ""/108}, &(0x7f0000aaf000-0x4)=0x6e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) socket$inet(0x2, 0x1da213bcc1b73225, 0x2) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f00006e9000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x2, r3, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000863000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) pipe(&(0x7f000083a000)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f000073f000)={0x4, 0x0, [{0xc000000b, 0x40, 0x4, 0x101, 0xfffffffffffffffc, 0x6, 0x20, [0x0, 0x0, 0x0]}, {0x0, 0x40, 0x3, 0xfffffffffffffffd, 0x6, 0xfff, 0x100, [0x0, 0x0, 0x0]}, {0x80000008, 0x6, 0x2, 0x1ff, 0x3, 0x7, 0x2, [0x0, 0x0, 0x0]}, {0xc0000002, 0x3, 0x2, 0x5c, 0x6, 0x10001, 0x8, [0x0, 0x0, 0x0]}]}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000ee8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000f1c000)=0xe233) 2017/12/30 14:15:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000021a000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a8000)=0x0) timer_gettime(0x0, &(0x7f0000484000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) 2017/12/30 14:15:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000fc8000-0x8)=0x0) r2 = dup(r0) io_cancel(r1, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, &(0x7f00004ac000)="9e1ea2dfe74350a3ea7dad4d4f67c26aae62ea09ccd0744498f4fac3eb464ca595ac83e269de79e92cd24a1643ed28c4b3d16ff1f552290691d9d1583282c5ea3817305a39e5d469e0aac2bd9ca487086b24bf4b1772250aac63e5e15d70811bb6c9ce9fbb8185abd203cdd26e2da88f248b2825c9dac27e", 0x78, 0x0, 0x0, 0x0, r2}, &(0x7f0000f75000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/30 14:15:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fa8000)='net/stat\x00') utimensat(r0, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) recvmmsg(r0, &(0x7f0000fa3000-0x168)=[{{&(0x7f0000426000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fc8000)=[{&(0x7f0000969000-0x97)=""/151, 0x97}, {&(0x7f0000775000-0x50)=""/80, 0x50}, {&(0x7f0000746000-0x84)=""/132, 0x84}, {&(0x7f00006a2000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00002b5000-0x5d)=""/93, 0x5d, 0x10}, 0x3}, {{0x0, 0x0, &(0x7f0000a15000-0x50)=[{&(0x7f000057d000-0xd9)=""/217, 0xd9}, {&(0x7f000094f000)=""/16, 0x10}, {&(0x7f00003ff000-0x8f)=""/143, 0x8f}, {&(0x7f0000e42000)=""/0, 0x0}, {&(0x7f0000da8000-0x26)=""/38, 0x26}], 0x5, &(0x7f0000d54000-0x57)=""/87, 0x57, 0x9}, 0x6}, {{&(0x7f0000c38000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000645000)=[{&(0x7f000067e000)=""/39, 0x27}, {&(0x7f000040d000)=""/244, 0xf4}, {&(0x7f000096f000-0x7d)=""/125, 0x7d}, {&(0x7f0000573000)=""/150, 0x96}, {&(0x7f0000018000-0xb0)=""/176, 0xb0}, {&(0x7f0000f1c000)=""/153, 0x99}, {&(0x7f00001a1000)=""/216, 0xd8}, {&(0x7f0000dbf000)=""/209, 0xd1}, {&(0x7f00007b2000)=""/115, 0x73}], 0x9, &(0x7f0000ba6000)=""/67, 0x43, 0x40}, 0x0}, {{&(0x7f00009b3000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000cd000-0x30)=[{&(0x7f000013b000)=""/251, 0xfb}, {&(0x7f00005da000-0x82)=""/130, 0x82}, {&(0x7f0000a03000)=""/41, 0x29}], 0x3, &(0x7f000065c000-0x87)=""/135, 0x87, 0x1}, 0x8}, {{&(0x7f0000118000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000db9000-0x40)=[{&(0x7f0000505000)=""/192, 0xc0}, {&(0x7f0000967000-0x1000)=""/4096, 0x1000}, {&(0x7f00006bc000)=""/86, 0x56}, {&(0x7f000086c000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000fdc000)=""/50, 0x32, 0x8}, 0x1}, {{&(0x7f0000052000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000dca000-0x10)=[{&(0x7f00008fa000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f000000f000)=""/68, 0x44, 0xffff}, 0x6}], 0x6, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009d8000-0x4)={0x8}, 0x4) 2017/12/30 14:15:14 executing program 1: r0 = socket$llc(0x1a, 0xdffffffffffffffe, 0x0) ftruncate(r0, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) creat(&(0x7f00001e2000-0x8)='./file0\x00', 0x0) mount(&(0x7f000082d000-0x8)='./file0\x00', &(0x7f000036d000-0x8)='./file0\x00', &(0x7f000074c000-0x4)='afs\x00', 0x100000, &(0x7f0000a07000-0xae)="") lookup_dcookie(0xfffffffffffff001, &(0x7f0000bf5000)=""/226, 0xe2) 2017/12/30 14:15:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000cfb000-0x6)='wlan0\x00') 2017/12/30 14:15:14 executing program 0: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d19000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c01000)=0x0, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000d15000)="ff36d36c", 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000d1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 14:15:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f00009fd000-0x8)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f000004f000)=[{&(0x7f00007e0000)="79868ffe4b5b0632a98a2a55487e8e5a04196d117a0f8ad7dca63f90d32c95f6b9eb1152696f29751dcee8e96e6ede3b2ebcf58383e7b0cdeb57ba920d90fd8c7a3ec1c130fe00f20b4ad14cc87102144a7ef0a6167e0c7857a2df1bebcaaa9fcd04bcfe6cf9d09678fbbf152329c6021a318ab78e96cde421413aa09190faf02daa284b9fb278551fa4c23203547b08ffcb9109652c994c7d68f2c94542a042662be182a5316024df125c89be2896f77c8333", 0xb3}, {&(0x7f0000327000-0x8b)="44fa20e75449e19350c39fa05b19edff090dbdbfc9ff72904cd4b52ea3f1072120d4848158173c5b8cc175c8c83b7753e4dfa0c178b8b4d035b9f229940f6752de4f0f0b2b6e2ff1eebd899acb445a25798839c0db86f4702de2dadeab886bf973ff82165fde070edba87c59928f04d82317211055e513b764257658a331ad46a0f9e550d4b75e9642a16f", 0x8b}, {&(0x7f00002d8000)="7bdefec614145484ad321477d3c8323864ec71b3c7892fe697f0fef2ae75ac7cbf353d350aa119bb6bbb6b2d7e4acbc9454d30c45a86894d8908baabd381f52995e45115df9d012a88a7dbe0647ac68c5f9a511ed636337eac16d296af2de63aff9167e23485e164b24fc4edc9bb45cd7ad2a73b7d762bbbb16f38fa5bb01845137a6c6b2f79fa90339b2e178d3ce80c7f730c81b2acaea41a0ceae1d7f92f3a052897e40ae2ef25", 0xa8}], 0x3, 0x0) pkey_alloc(0x0, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x8, &(0x7f0000d2f000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b19000-0x10)={0x0, 0x0}, 0x10) r1 = memfd_create(&(0x7f00005b1000)='nodev\x00', 0x2) ioctl$TIOCCONS(r1, 0x541d) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a3c000-0x10)={0x1f, 0x200}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d32000-0x68)={0x0, 0x6, 0x1, {0x77359400, 0x0}, 0x1, 0xaf7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 64.154986] device gre0 entered promiscuous mode 2017/12/30 14:15:14 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x1, 0x6, 0x0}], 0x1, &(0x7f0000034000)={0x0, 0x0}) semop(r0, &(0x7f0000ff9000)=[{0x1, 0x0, 0x0}, {0x0, 0x7ff, 0x0}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[]) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/30 14:15:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000769000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/30 14:15:14 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {r2, r3+10000000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/135) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000000)=""/238) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000)={0x1a, 0x1f, 0x800, 0x40, 0x9, 0x401, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r4, 0x10e, 0xf, &(0x7f0000003000-0x58)=""/88, &(0x7f0000003000-0x4)=0x58) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000001000-0x8)=0x2) accept4$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) 2017/12/30 14:15:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000003, 0x2) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000651000)='/selinux/member\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f06000-0x18)={r0, &(0x7f00007d9000-0x4d)="e3c259002d36c99c875f05e456454e753b45055a62bcb7e924e21beac5209894cd21b9b8070524cd55bfc677038b5b51f26b46d5b01d8f845e757c3098ed55e325034f6b93b2a67bdefe761d1d", &(0x7f000048a000-0x38)=""/56}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/30 14:15:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x800000000013, &(0x7f0000391000)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2017/12/30 14:15:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x208000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000091b000)={0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006d7000)='/selinux/load\x00', 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ed9000-0x8)=0x0) r2 = getpgrp(0x0) r3 = getpid() r4 = epoll_create(0x97a) close(r4) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000ed9000-0xc)={r4, 0xffffffffffffffff, 0x0}) 2017/12/30 14:15:14 executing program 7: prctl$intptr(0x30, 0x8000000) 2017/12/30 14:15:14 executing program 6: clone(0x0, &(0x7f0000471000)="", &(0x7f00008bc000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000743000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) ioprio_get$uid(0x3, r0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x400600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = socket$key(0xf, 0x3, 0x2) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10502, 0x0) r8 = fanotify_init(0x2, 0x101400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x43, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r13 = accept$unix(0xffffffffffffff9c, &(0x7f00002bf000)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) r14 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r16 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r17 = inotify_init1(0x80000) r18 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r19 = epoll_create(0x0) r20 = userfaultfd(0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000001000-0x118)=[{&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x53)="4c854933deaab0428ac1bb27f4b56aa35c5efcd8b283d172893a79971a448cc4bb776184f9e70ad0fc9c462209052a375e33dfac3a0033319586d48333e455871b8e87059c40612c3d55bbe0307ecbe483bdf3", 0x53}, {&(0x7f0000001000-0xaf)="610a7fd171f340d9b1512a4d61963f6f2ca1d09b405cb2fab3b0a27a1d550cf90f83b4ebde081af6a9df40a5fdd2de715c2b888a4eb43d67b32ccfe8d3211830e5d656c223f53ae4a2f8b7e9003bf50eb0b0f611a138920d270a4c9ec25fffc1d0bfee42f410c832787200016a84435935cfdd967c85a3c495f59ace88c1618acfef7a3df07f8175c2a2ab8bdd98cb6986b715745953cf6ddb1d2de018f81e0582f8c8a130446ee5b5a1e784adabae", 0xaf}, {&(0x7f0000001000-0x1a)="b2263d4da6195bfa6511abc53528b41ca443ddf33ce1051a2223", 0x1a}, {&(0x7f0000001000)="b89e774188b9434a750ee6f78d891607be16554f", 0x14}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0xa)="f6555a393c37028a9711", 0xa}, {&(0x7f0000001000-0x51)="cc00880d4011ed6031f896e2418afcfd99da7d1916ed29529bf8b968bd0e3ff0ee515aadfd5038101e70e893e90392ec75108db95e77a8743a1820903db28a4dfabcdf6642fe4dfa07bd472acf46cf4731", 0x51}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r3, r0, r1}, @cred={0x20, 0x1, 0x2, r4, r0, r1}, @rights={0x20, 0x1, 0x1, [r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r0, r1}], 0x80, 0x2000c050}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="3032c0ddb111a9355b3042c2a9bce37b645ae4525d723bc5204bdd22c61e490fa4e094608770c3232eeaa58b4597a251cdd5a8d8937d90c94c5bf999e0fd871f412588857ba4f368f03fd576c2d48e91", 0x50}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xa3)="772039be9c3f64f36f5ca082bdf515bee36eae40cddf7cc34fc9eb73a7d16d3e267b800a1e940f87897ab99d2d91cd907cbf6207dd087b160bbeee71433b19a03fcba354b9d1e6a08d8e1264f7c2298e1893d4b2c8caf74a738b9358ae3fc5c44e8b5b96d01b5a370ecd5fdfea96fe53231aa28bafa5877fa968cc212842f7311dc5a45e2e2ea1bf7034f0bcdf915300965c3a4bf6bd9f3c8841f12356ffcdf0d8662a", 0xa3}], 0x3, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r10, r0, r1}, @rights={0x20, 0x1, 0x1, [r11, r12, r13]}, @rights={0x28, 0x1, 0x1, [r14, r15, r16, r17, r18, r19]}, @rights={0x20, 0x1, 0x1, [r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r0, r1}], 0xa8, 0x20000000}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="c52e7506177fd0f20a127a4b8b44e74bd8e01d1600a7f211fc2612283286b9f9c235542c2439c9a34d898558da627bc7bcd8cbb9d5429c80a80fafcc59d3ebfcef7dbb98184d836bcb7aec6d980eadee67c9cde4084f114cf9400942c0b19f86a080dd67b9", 0x65}, {&(0x7f0000001000-0x14)="ff62336c91f7eee65b2366c05e2a0e93f204d5fc", 0x14}, {&(0x7f0000001000-0xd6)="05ed35e6aecfc856baec664abd4b05db8c8a4db028f0019f1c56b9cf4cedd110cfe635511fec68916bc823c47339ca48f8732db30b03ca3fb1515ee2b710d997b0247a6720f33af3ffa7f20fd2ad23ad9de87372ceb8927f98822e3bae75907ec80d3f6b529f0da5673af8c6f2b9ab8283c1ed9b4d16a77d2d9d004ec41eabb7aa8f90b75e48a194313e866bd7086a8ea7564b7447c3e460eb19d2f9b0d0a347a5193bc7c4c4f10a73a5114d5271741af073c5243a1ea5e08fe92fdaa6a76fc90df85d3e0c57b4374b023cb81e18bfb2ca351227c9fa", 0xd6}, {&(0x7f0000000000)="aa465b20e59eac4b98effda87f49f391a9f77fab5792946af6aee5173c66f254ec72da2e01970d60fc77780ea5d69f7f7c33c4913bf8d66b0dc6337831f0378264c4145a185e9fde01f971c5049546831ee5200a3a5878dd624cc7125c2e1e7fe7ae6082f25e30f7e9063667f1d2422d2efb97634b53d3870547b6c32a55d158ab4f2affe996ff98a9e0c3a4ed2b5f52a6da9cca9e9ab4c1ed9954dbb4", 0x9d}, {&(0x7f0000001000)="263d88f51bdab65403abb1702e9fd0067962c698862733d3854c6392b25454b001dbe1e06667c663", 0x28}, {&(0x7f0000000000)="458a9419dbcd17622b0df4ec68dc384e25232667b60f8b0bb6bd37a9c3b966250f20f490c0829a624fc7d72672e7ffc86801e6931ed7329a281d39444534d214541b7ec85c5bc7d8b0a972ab182f2e3842b5c6fe23a3e52136e1f37c07bf7ab72daf2db72baf709d17b570ac43d2e191d38ffd37ccdcdebe63a1e5fa34cb86dede9e4c32a91c", 0x86}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f0000001000-0x8)=@abs={0xb9c406da7c9d4b43, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="ee250c6642d1c64250893e8bdc0b0c63b3688997add29d50813a8257cd9e71b0919f8fa4b02bb68937462889ab7fe0faa7fbac3f78ea6cb1d3ebd3ae552bbfa3d72d1a8c43701eb1b6a827de8193b4fc1053e6afaa9e2a874000a61a6ec684f455a18402775e9fc45552341f58e3017962c2f4002497a3db56cd7dad0192", 0x7e}], 0x1, 0x0, 0x0, 0x10}], 0x5, 0x40) setgroups(0x0, &(0x7f0000992000)=[]) 2017/12/30 14:15:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ab9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000561000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000a2a000)='logon\x00', &(0x7f00007de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c5000)=']nodev\x00', 0xfffffffffffffffd) 2017/12/30 14:15:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42401) r1 = dup2(r0, r0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000320000-0x28)=""/40) r2 = syz_open_dev$vcsa(&(0x7f00008b0000-0xb)='/dev/vcsa#\x00', 0x7, 0x101000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000844000)={0x0, 0x2}, &(0x7f0000f7b000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000603000)={r3, 0xe1, "8fc16afbc321de55f5ba2ad6701ee167e576843cccbdf7525140f0b1a67269845df344144653c7184733b992754c2b2e149e97f1d0c4b96f1e3356b688782bc23f2e55a57033a83f79a3b899026d97f0793ad2365c8d04f263f92d3d04a3f2ad8fe994bbf7076ab81d7a18ff8afa72ecacb19eaab51722fe0ab486aeb554202bff10c212694678a08e1a9b8da48d4797f1dca1ac879e4c8c31a91014e7543b7e6b891af55c3fd67d0de924c3cbfbf9a0afe507ddfd79407632d753178381580e7643685e195c2c07504d43730d3ed526afea281c15e06a2da563c09fe8f92129cc"}, &(0x7f0000049000)=0xe9) 2017/12/30 14:15:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009f9000-0xa)='schedstat\x00') readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/3445, 0xd75}], 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000048c000)=""/76) 2017/12/30 14:15:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) write(r0, &(0x7f0000920000)="b5c59fb02c80c58c88408576d983dfaf57b983f000e13e6fd7c6e2daecf1f2f6595fd505e3322efbe56240259b70aa082b60e175738110c43190d234931ab8fcfcda75042650ebca", 0x48) r1 = syz_open_dev$mouse(&(0x7f0000087000-0x12)='/dev/input/mouse#\x00', 0x7c, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c58000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000597000-0x4)=0x20) 2017/12/30 14:15:14 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x8)=@sco={0x1f, {0x4a5, 0x2000200000000, 0x2, 0xfffffffffffffffc, 0x0, 0xd0}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000912000-0x2)=0x4, 0x2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) 2017/12/30 14:15:14 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000501000)={0x0, 0x0, 0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r1, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000889000)={r1, &(0x7f0000fcf000)="", &(0x7f00005e2000)="", 0x1}, 0x20) 2017/12/30 14:15:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000703000)="ed", 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='keyring\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001000)={{0xffffffffffffffff, 0x0, 0x100, 0x0, 0x8}, 0x80000000, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:14 executing program 1: msgsnd(0x0, &(0x7f0000001000-0xe3)={0x2, "1240f685e7451a2b9fe74097e4b5eddcae039b858413aa8fce0f7251397ace40514cb21d4bcfaafcf7818a7c2cc455e76ba154cc8c38f65e3540c1184845086f0d1e01f87d5a347b5f1e743c024dcaf1203ad95dc9d41cd1fde28aa6022a2a9e4b7869053f941b27013ad335ebe534146586ab542f59bd895212b079324985e843b84b6d0b370179a6e8292de2db8627fb430c761f0c8619cba7ae9beefe12c20a5bf016cd392b10ce7887f7d0fc33870e553386b6e6715873811a553a085082720f1002347e60faee5c47b2183907f9c27757d8"}, 0xdc, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f42000-0xe)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000000000+0x684)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000-0x10)={r1, &(0x7f0000001000-0x5b)=""/91}) 2017/12/30 14:15:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x80000, 0x0, &(0x7f0000d68000)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000f8d000-0x4f)=""/79, &(0x7f0000afc000)=0x4f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c4a000-0x18)={r1, &(0x7f0000609000-0xe7)="1983ea364d37afc7eb98b586f9ec52e4f6a3d2cf50e9098b33c79dee7900e7afd90d36012d934cce17b1f5eb29376e9e3bf5a740858c1b5095de52b94fcae6fc35db6e059d4743a9657635c2c5022d44fba29f585a058698fed3eb580a9a076dff5738014f584cb6c038556bc32fb4956404812ecd2fb8a3d13d27f5ed0ad761d28d0f84db20307f745f604546dfc299f6c417957e39fefa5c77b297092866a796595c8fdcd8fedc609920fc314c24cd7d74ef4f59e3e63560e0d1e34c40ebeb8079420efb56a987f34293d7d27121bc6368e9b44e8f84389fa2bf89564bc106", &(0x7f0000072000-0x14)=""/20}, 0x18) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ad3000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[], 0x0, &(0x7f0000665000)=""/238, 0xee, 0x0}, 0x0) 2017/12/30 14:15:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000853000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "0103af", 0x38, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x8f, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "42fdc3", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fa7000)='/dev/input/mouse#\x00', 0x7, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ee4000)={0x0, 0x20, 0x2, 0x5, 0x0, 0x1}, &(0x7f0000fd4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e38000)={r1, 0x46, "74f76675110188464cf05d3ec2e06ab0a46065e81a492c9bcf0e6084edf8e3c1a9496a6203f823af68f8537d22c0c5dfd225bb1f8545a2e33d1ad403ead38c09fa14d4bf9680"}, &(0x7f0000878000-0x4)=0x4e) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000ecd000)={0x14000000, 0x5, 0x41}) 2017/12/30 14:15:14 executing program 4: close(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000af3000)=0x0, &(0x7f00005b7000)=0x0, &(0x7f0000000000)=0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, r0, r1, 0x1, 0x401, 0x8) 2017/12/30 14:15:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) clock_gettime(0x7, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f00005a5000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ed7000)=[], 0x0, &(0x7f0000224000-0xaa)=""/170, 0xaa, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f000052a000-0x10)={0x0, r1+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000a41000-0x4)=0x8, 0x4) write(r0, &(0x7f000034f000)="0203001f02000000000500801e0e5748", 0x10) 2017/12/30 14:15:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c24000-0xa)='numa_maps\x00') ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000768000-0x28)={&(0x7f00003b1000/0x4000)=nil, 0x0, 0x4, 0x0, &(0x7f00009dd000/0x4000)=nil, 0x7f}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) 2017/12/30 14:15:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b66000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000381000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000671000-0x18)={0x3, &(0x7f0000463000)=""/251, &(0x7f0000292000)=[{0x4, 0x3f, 0xcf5, &(0x7f000089b000)=""/63}, {0x5, 0x4e, 0x3, &(0x7f0000608000)=""/78}, {0xe77d, 0x79, 0x2, &(0x7f0000620000-0x79)=""/121}]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000935000)={@generic="3f9d7e613bfb177351fa4527e181f2ac", @ifru_mtu=0x10001}) 2017/12/30 14:15:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000090b000)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a8e000-0x4)=0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dfb000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00008de000)=0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000bee000-0x10)=@buf={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000241000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00005e4000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x0, 0x100, 0x80000000, 0x100000, r1}) 2017/12/30 14:15:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000704000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000212000-0x7b)=""/156) keyctl$revoke(0x3, r0) 2017/12/30 14:15:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) prctl$setfpexc(0xc, 0xffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000617000)={0x0, 0x0, 0x0}, &(0x7f0000cf5000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000819000)=0x0) tgkill(r1, r2, 0x3e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000660000)={r0, 0x0, 0x20, 0xe0, &(0x7f0000982000)="c1ab9932f964caf68d281b5812477e4a730fefd75312d3ec3bdcb991ba75992b", &(0x7f0000ff3000)=""/224, 0x3, 0x80000001}, 0x28) 2017/12/30 14:15:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) clock_gettime(0x0, &(0x7f00004a7000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a6a000-0x10)={r1, 0x0}, 0x10) listen(r0, 0x9) r2 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) r3 = gettid() setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00002d5000)=0x10, 0x4) accept$inet(r0, &(0x7f0000ac2000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000cd8000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) fcntl$setown(r4, 0x8, r6) tkill(r3, 0x13) 2017/12/30 14:15:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x57a1) 2017/12/30 14:15:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r1 = openat(r0, &(0x7f000047d000-0x8)='./file0\x00', 0x400000, 0x10) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000ff2000)=0x3, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r2 = add_key(&(0x7f0000930000-0xc)='id_resolver\x00', &(0x7f0000c31000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000317000)="", 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x1) 2017/12/30 14:15:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) prctl$void(0x2f) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000563000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 2017/12/30 14:15:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000017d000-0xb)='pkcs7_test\x00', &(0x7f0000806000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000784000)='/dev/loop#\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) write$evdev(r1, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x100020000000001, 0x48, 0x2}], 0x18) ftruncate(r1, 0x10000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000063a000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r1, 0x0, 0x80) r3 = add_key(&(0x7f0000f83000)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r3, r3) r4 = open(&(0x7f0000e07000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000eb4000)=0x0, 0x4) link(&(0x7f0000c39000)='./file0\x00', &(0x7f000038f000-0x8)='./file0\x00') 2017/12/30 14:15:15 executing program 5: r0 = inotify_init1(0x800) readahead(r0, 0x4000000000000000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x1000000000000011, 0x0, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000002000-0x20)={@generic="8faf2ee87df26b3a17b87a582ad15a3b", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000530000)={0x0, 0x0}) dup2(r3, r2) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000a09000)=""/118) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r5, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) write$tun(r2, &(0x7f0000f3e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "ffeb9d", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "25c666", 0x0, "861a93"}, ""}}}}, 0x42) 2017/12/30 14:15:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000360000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00009ff000-0x20)={@generic="5b3f0d9626ec48498a46cf61e7130454", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003fa000)={0x4, 0x7ff, 0x36c, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f9a000-0x10)={0x825, 0x0, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="ff", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) 2017/12/30 14:15:15 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fd1000)={0x1, r0, 0x1}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000fd1000)={0x81, 0x100000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000fd3000-0x4)=0x7f, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcb000)={r0, &(0x7f0000fd1000-0x59)="", &(0x7f0000fd1000-0x7c)=""/124}, 0x18) 2017/12/30 14:15:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009ff000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x28060403) epoll_pwait(r0, &(0x7f000029a000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000a52000)={0x0}, 0x8) 2017/12/30 14:15:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000714000-0x16)='/selinux/checkreqprot\x00', 0x420001, 0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000487000-0x4)=0x0, &(0x7f0000e53000-0x4)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000bbc000-0x4)=0x5) 2017/12/30 14:15:15 executing program 5: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9}}) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000285000)='/dev/input/mice\x00', 0x0, 0x1b5100) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000285000)={0x7ef8, 0x20, 0x738, 0x400}) r2 = dup2(r0, r0) r3 = shmget$private(0x0, 0x4000, 0x54000010, &(0x7f00001ec000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000160000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004b000-0x4)=0xe8) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000287000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000286000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000287000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e6000)=0xc) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000287000-0x4)=0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000286000)={{0x20, r4, r5, r6, r8, 0x0, 0x5a2c, 0x0, 0x0, 0x0}, 0x101, 0x9, 0x8, 0x7fffffff, r7, r9, 0x5, 0x0, 0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454dd, &(0x7f0000283000-0x4)=0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000110000)={0x0, 0x7}, &(0x7f0000288000-0x4)=0x8) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000289000-0xe)='./file0/file0\x00', r1, &(0x7f0000176000)='./file0\x00') setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000c9000-0x8)={r10, 0x1, 0x4}, 0x8) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000286000)=""/125) 2017/12/30 14:15:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000f68000-0x8)=0x40000000000009) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fb1000)=@generic="a61df14ad156ba49db4018c5b4e7a571", 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000790000)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00006ef000-0xc)={0x1, r1, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000e19000/0x2000)=nil, 0x2000, 0x0) geteuid() 2017/12/30 14:15:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000589000)={0x0, 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000069c000)=""/53, &(0x7f0000038000-0x4)=0x35) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f0000fc4000)={0x3, 0x5, 0x1, 0x97a2, 0x0, 0x2000000000, 0x0, 0x0}) signalfd4(r1, &(0x7f0000c9f000)={0x0}, 0x8, 0x0) 2017/12/30 14:15:15 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x4040, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x100) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 14:15:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001d1000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000245000-0x10)='/dev/input/mice\x00', 0x0, 0x2) connect$bt_sco(r1, &(0x7f0000c67000)={0x1f, {0x5, 0x0, 0x3, 0x9, 0x2000000000, 0x7ff}}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00\x00 \x00\x00\x00\x00\x00\x00\x00T\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = gettid() waitid(0x0, r3, &(0x7f0000f12000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000004, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000a45000-0x4)=0x0) 2017/12/30 14:15:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xfe) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000f7b000-0x4)=0x27) getsockname$ax25(r0, &(0x7f00007b0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000016f000-0x4)=0x10) 2017/12/30 14:15:15 executing program 3: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x803, 0x6) flistxattr(r0, &(0x7f00008ce000)=""/235, 0xeb) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fcc000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f00002b7000)=0x98) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fcc000)=@assoc_value={r1, 0x8}, 0x8) 2017/12/30 14:15:15 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) mmap$binder(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1000000, 0x8010, r0, 0x0) clone(0x0, &(0x7f0000002000-0x36)="", &(0x7f000000d000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") 2017/12/30 14:15:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000873000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r1 = semget$private(0x0, 0x3, 0x501) r2 = socket(0x11, 0x80000000000802, 0x0) recvfrom$llc(r2, &(0x7f0000774000)=""/111, 0x6f, 0x40000000, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000e82000)=""/184) 2017/12/30 14:15:15 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000fc4000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x3, 'O'}, 0x18, 0x0}, 0x0) sendto(r0, &(0x7f00008bb000-0x54)="f05f9816ac6173bb7510af37bc5fcab3a483f2ca4dba4e35ec696ad4adb594787c862eb510ffb1fffbc3609ada3e791a9291b41c5fad90775a5cdad196e2074f15af01fb3537b99c17a110ea40e40839c63b2e02", 0x54, 0x20004001, &(0x7f0000428000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 14:15:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b8c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f0000c0d000)={&(0x7f0000405000)=@full={{0x3, {"4d3c753c86518a"}, 0x8}, [{"928dee65ea6dc8"}, {"46af4f25ca3a15"}, {"a4f17c91de7116"}, {"ef071c9535cae3"}, {"6da0644ce894e7"}, {"4a88cbfaa05221"}, {"4f8cc6842f5333"}, {"ab7de25cb8da3c"}]}, 0x48, &(0x7f0000e67000-0x50)=[{&(0x7f00004d6000-0xd6)="35e573b871c15b9a356275c778ec396d0f74167fecde51e8a27c54f8b68e18eca92bd46982dfb1f5b2324ee8ba35456f75840900843c8626ed1821094ecb378bbbd4913499a4f8eacf9206f0298982b1389ecf585629ff58d980ec9a3c5c42183ae35929b6f3f6e8036f803ab5ff9ac5470186a4ec84debfc1d7f7f9cbcd6f0f5f7a56fdf6e0a565ae7033109850f4bb31ee6469cb6d9fe450f4d77d2cf372ba2d0b605a9de684ccc675d766ac20711ce53c62af2928bfb297be55cdb07fdf8ab71c388196a44552f67e987a8b64577acd1268e77367", 0xd6}, {&(0x7f0000459000)="08cac3d8febbe470a46885b5cf790195b302dad13025a8f160d5dd69c9cf8775c484a81f78a52aed3544fa53c64f21e5fab4a93221dda0c8eeab4e40", 0x3c}, {&(0x7f0000d28000-0x1000)="37745bec3d7874e264424eec135b1884c23673f2729e14c4dbff2c06f5ccaa57a4861ee8cfa14d75598591f498ef95f1f881d485c62cef9e01825693d357c29f40ee6d4cc1ed518e36d677609ca524ad6caa2f15ebdaf49a7f8312632e1dc3cc31ade98f96c2d260979ad0b96a7d9bd4347627a12d44eb7c2ec74dacbbbfc0c8a7398bb73259cd31dc03f013cc9544cffb470103dadf61b17e12a26e5b3773c951b91f84f12476a2b1624b89f82ad8f1381f8c0c11e6467d9b9e35c4ffcec7511aeab38462cd31de5e05ee7274f74d0d9655223b789734f393dc8de51fcc8a2b013f4f0eb676324f3af887a536e0c60852730e09e56dce9cd88aaaa2eb1a5cfa8987a8d7125932a65fc277829ea29832aa6d3f3ea4bc0ee183c88e3781fa0e470c0cbe3eed12f13677fe137c93bc50daaad89a05687a1e2fd11160ced5b7d1a819cfb6baf97f9eb0fa9cb7b8089bcfaed9aefee16241d92fe01e78f4b4955bb3c558535aea545dd34b743544b216d8f812a1236e9896470ee7be87e8db73cb660cbf31fb3361dd8f751997e0b2abe94a4a597229868baff73134dc70ff67d2a1111381e45d039555a8661511ee95ed73641600210a9511fb8170242280f1f5a660477e06630edc2723014ca5f80f671745d61ca1e9cb989e7e4355e249f123418050822d9cd2341a7860a202bd8578ab9d1d248b7166a05a0eed8f45fb049046e7dd2a2b42670473e12a80283a65a5c1510454ba40facd99b0e2f273f4daaa62f6826cfa23156176663997083817ae1121dd3ce4e7de73c614e0c7e2040980d583ca513f3056b0632924d7aff0bab286524cf0945bc16d4aff3bd56a491eb00723349a3c5ad6233e712f0b8c4fcd191ee9394bc6f9fe1938d3777b2b115c6d7d7e308af210e50ba09479b320d87065c3e7e145f7282200df12cbac6b37744b2a39b7a63417d819e6cda994781523143f4b40286dbf519e14d8baca442fb2611e204da696e4ddf6a89551298e9f1cc62a1c88e9ab4a4e8b0bee71ad0765b8d80e51d08e4efbb7fd75a16e5622788dc01e8881545d0cfe84b32d1acefe3a304fc964bda215b0e80951bd5a76876fd4f6c86674ea3b1288e59f1117ef80f601b7c0ab0589b68871d92c9f9f54676b42e841b818bee4915708f553f31fb7d4c342af5070ecf35a192eaebe9b86fec2ca11d34992d437adfff388eed4c7c2ca4cb53b0efa2303ee8e68cd0c76bd730de1515a7462733ff868b8a70600668c875e14252ba87839d9ea359037e6f40ee7623718551936f26c2e15ddb1f44788d7aa197f939e9c3e76c7d3fa7bc984b506072324d837990975f107f904469d490e71d6d9979f9b13c11c25e9880eff7c5a07aa73c043bc3f2d2bebdd671d3905026b82d3e94d841c0d28de002485515fb34f032268c4fa15d9abae2ea97dde55894b2fd2310965b160a2532d19422cbd9327a4b3e064deadabc1e38ac1e17df779657a5610e47a4e4aeeaf09a05ebce8905d19fd96c8a67382210f586ff5829e588e8368913b455bb7c6728155f6f6dc3d4d6ee0cd75fc5d5afb743d9b4ee081035311f9b173bd169fb272d4b36efc02286f0d074062b564fdbb2819b0ffeab24eb84447dde05c96545adf1ee09e089ea3356f3503678c5f184cb04971ffc9f8186837bae3a75966491d923f0288a4384389306bcb8332f800e411d2355033cdd3b60f47597373f3e0992f792810d2ed162890bf13e3659412db55f861033a11d9c88529a44a36cc2538cb80561a3d1175672e6ab52f45ac3f0d08f0ccd1f089d4ff793cda0ef912edf2917cd73ef6f4789d8a7a135a762403feb62ce8e4875c6ff546c40187fbc28aa16978dceb6f1c13409096defa90c59cd5fa9e7a4e6622a0686c6bce2416a22b8096b1c7c518fb2c19ad0be9e69852593b799f9c23f4310d8d17d39d708bac45634c319712d65055f91c776d9bafcf9f855284eba3eff304e02fb90cca193dd5d7e8c7b8056655f437f9fc5f9bc5eeee5d4f32120055dd62e6e5c0a6f05be77847fa6fe4f7fe8cc3293c804cb7de07663ca58013c94b6e84f9c53f66ef87208668b21e48f3c441af251183a9ccb26c5c984035798e9c594b2a4dbb688b1c3f7e476b8ddf5512217310e1db43da3da3fb3a167c749ea314bb8fe6c209516ebc73120883ba5186f791f723527374176e03f4ec96c2758804664f77221aae6e384128e83f3be760e16419680708bec628ee767ed19615f0718795137ae463179dee7bd61f23ccad1971a38bd530c939ef4ed9ae402ea61aa2465bebdf154f98f9f4ad6893e2c8e08758b241f7377c1d366d29ee0e1214094fb6d04f2c5ce8eafabe4e8ef3e2a88b7f511dddc681b33d9c5ee52f57bd3ba3bfe477a08b37a5f77cb560dea42809dd932ad1c7b335a34eb5e2ed8496bdc47901dfd422edf40acd7db9d81159ef0fcc74de920005a11b5385dcae81621d33a513f9f36cee64066207c63bb621d3822d408eba605122f4eb358c2f90dc8ca84d2a8aabcbc4829c4186c08d79180419d6e69eecfbb2463b496ea085e43ed4ed1e5aada03f7dc5e768f808326d15a694629e2cf60f8a05804280139721494375f83aaae9430d513f8aec61b9f6d5ebd32766d9b600c8a92a0f56abf66ca3f014568119eae066e429db27e2df56867e259a9340d1d6ff3a8c749bf8abda51776925507d9f77427f333fa7d7d7a2cafa82311c8f46672e27ecae87cfb8ec094149cb2ce8be89aceb9756681cf596f61cd536d0d892838a71d0f850b72eff7bc81c3aeb2041a46523c04f93182f1e1ca89315cefafc4c9089a4d96c020b5dfdfcde03d0540e4b0dcfbb59285cc4763a688488994af2f0cb8a29f45065166ec922295f9027747b06417edb647c879e74d38a351054c62c177b60a3a7c2650e8de250885bdf642b61a1cd5ccfd752a32d32992ecd7fbf24e8497854c4904968e7a443edadc97ab1771622bfc1c77f24009f56976b4b8bc486e78fe2862677356b738fe8e3f6bf79091a17e68368b47a26f4770be7793d3d54dafc97de1bcf7618fb062a01e2b7f3f1ada8c4b5c4e0ea1538d84b896ae6a67f01465b2d1d56a938dfeaf4b9b2a3c04b913e899c02a6d810d5ee623cd07393b9752587a442cb35c49c37787d2bc47198d90ac9ecfe20c2e144a9a4939d6139dce241f6bdbd063e3131b2e3cb9e4a29a878739e98bb91fe3fa5875e54ee32d5ccc10d58b80d8c1c33750b446d11eb7d277181a5a9b143bb96d2ffbc8a61ee27b0a99033be51001d5c394c8c14e577b4202149de5d80d3bffd9dafc466ede069cd7df552397e59b5c160d7ac28c1ecad89efac7f1b00476a3c6ad2847c6829ccd46b01584bf1585bb0a9ec802217165046232916a214a0903a844a7587d0f171bf44648686094cf24f1413d2b888b8ba023b42f49f1189e41cad5da557f7f142f971f028d84de52a2d8b3113f572adf3f8be8c32bce7142b950b0751cd70b26b6975a19435926e4ac8242b707c27b0da78e2504c6a849851b4e937cab84e02c4ac244ea6c198d871394b69f9213314a4b81021e9ce955fd038b463ce73110679509527fa6e50a89a3f8870b4461377dec064177575ada4823809acdb1dff9475eff869d25dd8b0be84b30deadccb06544b71f9234cee6f1dc6f04e1b861131073ec5fbb6e168ddd0bbdba07f197438ed3989d61eaefef4931d46e971f71ab1b838b3e4fce5316e108c65c962abf0e3300e534765d4d28fcc2f3bdefdd5e8432ecca7c7d0d808222d728b0ca554ebfc53138ca1335dd9ad7a24e843e15277ada1037a8f0784e8797089609a0b6ed1a969591b30b1f05871e6c983239d5e813734da88a11259341c7f9f24f4eb478de9bb86815b25fce90d953e402f13eab96404b4747a2e683afab14dba1438ac7042f37154e9046aa282eeaa1296f26307d994a5ff6b4f06253e97b023a81c8116d1510b8e1fc3fd1528b86f2eebad84baa73153e6ecbcb740e2681f70822a07e2712d4ffac156d17e9a92032d57a0873e05e3368c68b7e1532ca14f78d41abad13ada80b164937272671d76433af56d4b4905ae47e28e2c3b1a2809298a5682e298d929ba598eae28ed05e38c2254c39a1894d99e8606b7d5f0ec067cc7f3e24c9d635015862451acc71fca214f72923455cad008dfdbb2b78e6edafc956ba23e253690affaaa07cc53b5da5be41774989e7ed55a737ca248b32290b60445b475d17d57039e4327f9c45703e9997bbc38ffa900ea07e22f49db5ca95213e89ca3736740f7691a3ff11f165eab606b309eb23b64617dc15150ccb079dc258c6411fad253313128361b50d3a2b874768d33823bc7ad2254566c5ff1dd9b9f68d534941f14a333574050929752563a3a790aa61d519da082eea9f0d4de6c2779d39ce2bdf35775364d40246455b247472bc04a8a70a7acd2e41a0ca6a6e7f78008e5290a6ac6bc573cd0bd5332b605a756175887d1938db7665fe771b8f176ff1fcaee6305d3c2d3f426f2b6dd55984e041454db294ccc678c2f7d83fb6ba168e7cb228f53a7268ed9a74aacb4c36d8d8653f65ee975ace0dc76dce01ba4bd900758c8acd11cc0484f3215e35d6eb3da2ef7a49d251ed4774c492737e20f8fee66b88c1335a21e65bbdcc40045ec336560494577e2cffeee03b862a876f8b7ce3dd9070b5695136d19c23696349d79830d9b45d55af4448a5d539af0f797a4bb0476ef08bc23d21f3d63019d320daf8a21393949948fd29b913a01df52668fe7aabbfd17723aa10a2471979be6745e8b81ad3088bc5ea77c5b8cd7d587fecfc85dfd1255188f6baae70dd37cd592947c3aaf177cf1578274971e39ddc3b4e00d89c744a78292ea5e3501f1ea9f1092fe3d25ad24f06d8ba32720c8412fb16f521f3eeed48d8ddf3edaf34cf4c635600fb331d1d1d6363552c9f3d054d53f1af06f1e2d201843035a08c97bc06c3df9812b1feca24b5823771d3f1f1b5f25629526cb5bf4b3ac4225241369f25932822123bb825d1b157dd01c4a4a9efcda58d5a4867fd627dd7a06ba576e3d035b102b66db57dc66ca12b6b6cde4c64c39e22ef9df199dd9f9386b8421ab9dd9911260f3031ff0f2c406026919c0abf045f64b2d95a07940fdaa118db0515f8bb2d2c0865df66279f0fcf25bf12211770b00c39c7c8083baee87de97ac5f7a8dfb745cfcdf38da023be4c11647ffb11875fa6ab1cfcf2c2024aec2c52ab68c34feef5a172fe596442215d80726d6cf57c68a669a20e2a07c65a4d8e34b851df476f99a136ac95f7c3a60c359e79af3dbbeb669f5dd3c3c97938d71238747030adbe67108c8a6feb3a6fa6ab9f03a33b1e33d194b1983f1750d2b179e10f6fc70f77466aa7aa784407f14cf54a196645dfa9b6aed454ad60442a3567767f6ff626a67de299ae5694bd3bd567c973889e2c1eb17832e8829f9271261e9cbb14235001310269d7d3fbcad7084b5ac598ead697f781880165592102ac2de2d1a059823aa5794730c82493febaecaef58c75842800f998e694df88c5e16b5918857aef18f0e5ee251db77ff78e432319d571132b678d3ece7f5fdd55b212518e531bfc7ff1ba3ea1863bbf2bf40fdc60a08f2c4e59a15154758d1e62d3a4a9fc1bc44b5510b13cba99fff24e20064bb200c1bc33f569825bfe2eee7e448d02d646f85703af1190c5a2d931a0725905c640bb8ebe870384d6f28919d04306babdbd94444e27b3ef93e735f01b15238665225aedf4a93a5984f3412", 0x1000}, {&(0x7f0000a47000)="5d9abe0a4f9bbf16200c3a956d4a48bccc3e7d5bd7fc57bbfeac4e2ec620f757a5c7db4216376fd0d3811d9e30a108e6116897963adc819231ebffd395981e9eb2c0308ba2349bde326b10e0470c29cc16dff0f94edd14493360c346a505392d5c22686de7eaf16acf180a4314e49a58d590911f89ee787f2bd4b06afd06ddcf77e92392aa7cf3dcdab904d7c53be5c3d576b5122d", 0x95}, {&(0x7f00001c1000-0x60)="65044cf04e2695bac5846cf70c77c049ced9882c6cb139c84578ee87944e638d870279acc436ae0890203b36d0ffc21ed2a9fa8fcfde7ce47fdaebc0e8387b5142dccc4f47e89809a745ffa01ee4b44aa6760c57417b32a0ceaa7c9b2099bbd9", 0x60}], 0x5, &(0x7f000067b000-0xf8)=[{0x70, 0x117, 0x1, "94711b5127ff2cd7fbaeb39aacb8f4924bc6a725ee639fa3556fa4a7b8e8b65a2b098805f48e30bb6146e1ac343d4098055708dcfe40b58306d3b1ffce28362f83fcad5c9a78e87e72e2750e6658ae03282e8146ce22e9c37e94071d1a"}, {0x88, 0x0, 0xf5, "1a64f62a6c2cdf95dc8dd5a4a245266bb73bd9453520a95f6c7de0699cab2b93496feae4c6b5f255ea5bf8210ca7a0bdc7ad994c14cf3c49157ed73bd41dfa6059704da7e58e19b4c4602a5853d7d0d96fc662066b35ab491c47e0bf09f3271ec6fd9879f4ce1374019d43e49b7ed6d94bf46d"}], 0xf8, 0x20044055}, 0x40000) recvmsg(r0, &(0x7f00006f8000-0x38)={0x0, 0x0, &(0x7f0000fc8000-0x80)=[{&(0x7f0000b39000)=""/148, 0x94}, {&(0x7f0000574000-0x46)=""/70, 0x46}, {&(0x7f000079d000+0x5c7)=""/233, 0xe9}, {&(0x7f00003d8000-0x95)=""/149, 0x95}, {&(0x7f0000c66000-0x52)=""/82, 0x52}, {&(0x7f0000f75000)=""/212, 0xd4}, {&(0x7f0000910000)=""/29, 0x1d}, {&(0x7f00006e2000-0x63)=""/99, 0x63}], 0x8, &(0x7f00008cc000-0x8c)=""/140, 0x8c, 0x3f}, 0x10000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000015a000-0x10)={0x3ff, 0x3, 0x5, 0x3}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b2b000-0x5)="00000004", 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000063b000-0x10)={r1, r1, 0x4, 0x3}, 0x10) 2017/12/30 14:15:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000097f000)='/selinux/load\x00', 0x2, 0x0) getsockname$netrom(r0, &(0x7f000069d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d4e000-0x4)=0x48) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b72000-0x4)=0x0) r2 = getpgrp(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000453000-0x78)={0x0, 0x78, 0xffffffffffffffbb, 0x3, 0x1, 0x10000, 0x0, 0xffff, 0xa040, 0x3, 0x3, 0x5909, 0x29, 0x401, 0x1, 0x4, 0x4, 0xe8, 0x4, 0x295, 0x3, 0x6, 0x8, 0x800, 0x7, 0xffffffffffffff7f, 0x5, 0xfffffffffffffffe, 0x5, 0x5, 0x0, 0x53b, 0x2, 0x100, 0x100000001, 0xfffffffffffffffd, 0x40, 0x9, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000d9c000-0x1)=0x0, 0xc}, 0x1, 0x4, 0x4, 0x7, 0xff, 0x9, 0xff, 0x0}, r2, 0x6, r0, 0x1) bind$inet(r3, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000b08000)=0x1, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000312000)={0xffff, 0x6, 0x8001, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$tun(&(0x7f00000aa000-0xd)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="677265300000000500000000fffffff0", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37954b9150dcab759783be26eea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da6c4bdea059b3969bb2d1b081a039407b49a3145d"}}}, 0x6b) [ 65.260911] device gre0 entered promiscuous mode 2017/12/30 14:15:15 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ba000-0x11)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x3, 0x1}, 0x10) mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005df000)=[{&(0x7f00000f6000)="74c1", 0x2}], 0x1, 0x0) vmsplice(r3, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) 2017/12/30 14:15:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000165000)=[{&(0x7f000003f000)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) 2017/12/30 14:15:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = memfd_create(&(0x7f00007d3000-0x1)='\x00', 0x2) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000806000-0x16)='/selinux/checkreqprot\x00', 0x8140, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00002cd000)={0x8cd4, 0x6f, "b8d6ef9c603704e626bbd4129f531674c88c15aefb258594dc362072c66afe339cb78625d76d7a3e6873e66c3d84638ab21988beee44d2b42543bd2f452426e73ee128c6bda202ca830955a44a207f7a76e3fa2bad058b198e162300400755f899e1c88c931792d8cd5b74b4c42d83"}) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/30 14:15:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000f80000)=0x11ff, 0x6) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f000020a000-0xa)="6e876d615f6d61707300") sendfile(r2, r2, &(0x7f00000f9000)=0x0, 0x401) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000c68000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2017/12/30 14:15:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000004b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004d4000-0x4)=0x0) ptrace$pokeuser(0x6, r3, 0x100000000, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000cbe000-0x18)={0x1, 0x0, [{0xc1, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000732000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000d67000)=0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000036c000+0xbcf)={0xffffffffffffff9c}) accept4$inet(r4, &(0x7f0000c42000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009be000)=0x10, 0x800) dup2(r0, r2) 2017/12/30 14:15:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20000000000010, &(0x7f00009fa000-0x4)=0x0, 0x4) r1 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000091e000-0x4)=0x0) kcmp(r1, r2, 0x0, r0, r0) syz_open_dev$vcsn(&(0x7f0000ad9000)='/dev/vcs#\x00', 0x2, 0x2) 2017/12/30 14:15:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e2a000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9f000-0x4)=0xe8) r1 = add_key$keyring(&(0x7f00005a6000)='keyring\x00', &(0x7f0000c4b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d0d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a50000-0x10)={0x0, 0xc8, &(0x7f0000b56000-0xc8)=[@in6={0xa, 0x0, 0x6e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000000}, @in6={0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000af0000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000)={r4, 0xfffffffffffffefe, 0x7, 0x0}, 0x10) r5 = socket(0x11, 0x803, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000189000)=@sack_info={r4, 0x0, 0x4}, &(0x7f0000697000)=0xc) r6 = syz_open_dev$vcsn(&(0x7f0000829000)='/dev/vcs#\x00', 0x8, 0x40100) ioctl$TCXONC(r6, 0x540a, 0x0) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/30 14:15:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) r0 = semget(0x1, 0x3, 0x8) semtimedop(r0, &(0x7f0000f59000-0x36)=[{0x0, 0x254, 0x1800}, {0x7, 0xfffffffffffffffc, 0x800}, {0x2, 0x800, 0x0}, {0x7, 0xff, 0x1000}, {0x3, 0x0, 0x1000}, {0x1, 0x100, 0x1000}, {0x2, 0xcb, 0x1000}, {0x7, 0xa8e9, 0x1800}, {0x3, 0x6, 0x1000}], 0x9, &(0x7f0000ff1000)={0x77359400, 0x0}) 2017/12/30 14:15:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0xac)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0xcb}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5bc19fd5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}], 0xac) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000001000-0x5e)=@random={'trusted.\x00', 'ppp1%\\%#,em1wlan1#-ppp0/mime_typemd5sum!cgroupkeyringselinux##nodevbdeveth1selflo,,+\x00'}, &(0x7f0000a24000)='\x00', 0x1, 0x3) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = shmget(0x1, 0x4000, 0x8, &(0x7f0000559000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) lsetxattr(&(0x7f0000a5b000)='./file0\x00', &(0x7f0000748000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00001cb000-0x1)='\x00', 0x1, 0x0) 2017/12/30 14:15:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xdca) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000579000)={0x1}, 0x4) r1 = socket(0x3, 0x803, 0x0) write(r1, &(0x7f0000b54000)="26000000130047f10714c1f8590022ff020000000200000000040000000001ff060010000635", 0x26) getsockname$netrom(r1, &(0x7f000010f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000367000)=0x48) socket$unix(0x1, 0x5, 0x0) 2017/12/30 14:15:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) connect$unix(r0, &(0x7f00002bd000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/30 14:15:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f0000175000)=[{&(0x7f00007bc000)=""/4096, 0x1000}, {&(0x7f00006a5000)=""/15, 0xf}], 0x2) timer_create(0x0, &(0x7f0000f07000-0x60)={0x0, 0x19, 0x1, @thr={&(0x7f00001b3000-0x30)="b3d649785356114cc23a33ac5a725d7228b9ef09a0e05b39678ca8c08473ff0d2e5d52c70560e1615296a84e20e234b0", &(0x7f0000760000-0x2a)="1734e383806fb95d4e4a8524b6b29abc410329450255d1a5880f84fdf1a6aaf88f354595c2168d83b42e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000baf000)=0x0) clock_gettime(0x0, &(0x7f000097e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009e1000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00003c9000-0x8)={{r2, r3+10000000}, {r4, r5+10000000}}, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xe}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000342000)='/dev/input/mouse#\x00', 0x2485, 0x40080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000084c000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00009c5000-0x8)={r7, 0xc0}, &(0x7f0000685000)=0x8) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000c36000-0x40)={0x200000000000000, 0x2000, 0x7, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f000099e000)=0x0, 0x20) 2017/12/30 14:15:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000394000-0xd5)=""/64, 0x40) getdents64(r0, &(0x7f0000429000-0x1000)=""/1679, 0x68f) statx(r0, &(0x7f00007bf000)='./file0\x00', 0x2000, 0x0, &(0x7f0000102000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r0, &(0x7f000064a000)=""/140, 0x8c) 2017/12/30 14:15:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f0000451000)=[], 0x0, &(0x7f00009a3000-0x10)={0x0, 0x989680}) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/30 14:15:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00008de000/0x4000)=nil, 0x4000, 0x1000000, 0x22010, r0, 0x0) write(r0, &(0x7f000066d000)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000c3", 0x25) 2017/12/30 14:15:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000591000)='/dev/usbmon#\x00', 0x200, 0x101100) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00008a5000-0x10)={0x4, &(0x7f0000895000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000748000-0x24)="240000001d00212fffffffff000000aa0e049a1000010000000103ff940000000005e100", 0x24) 2017/12/30 14:15:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003bb000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00006c5000-0x4)='tls\x00', 0x4) 2017/12/30 14:15:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) 2017/12/30 14:15:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dc2000-0x10)={&(0x7f000016c000)='./file0\x00', 0x0, 0x18}, 0x10) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}, {&(0x7f00002e4000-0x58)="", 0x0}], 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000783000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x4, 0xffff, 0xa28d, 0x0}, &(0x7f000098a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f25000-0x20)={0x1000, 0x101, 0x6, 0x8001, 0x4, 0x7, 0x9, 0x4, r1}, &(0x7f0000044000)=0x20) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000065b000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f000036a000-0x68)={0xf7e, 0xffffffffffff90da, 0x20, {0x77359400, 0x0}, 0x800, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000dce000-0x4)=0x1, 0x800000000008, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = add_key(&(0x7f000096b000-0xa)='id_legacy\x00', &(0x7f00001ac000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000388000)="f26d49daaa326724f1c4dbee670d40527d56d04851684961df044e29b9165d035ac51fd4", 0x24, 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007dc000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da1000-0x4)=0xe8) lstat(&(0x7f0000f47000-0x8)='./file0\x00', &(0x7f0000e9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) 2017/12/30 14:15:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f03000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ca8000)='children\x00') wait4(r0, &(0x7f0000c17000)=0x0, 0x20000000, 0x0) close(r1) execveat(r1, &(0x7f0000ade000-0x8)='./file0\x00', &(0x7f0000add000)=[], &(0x7f00009e4000-0x10)=[], 0x0) 2017/12/30 14:15:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCSBRK(r0, 0x40044591) 2017/12/30 14:15:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e4000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000670000)={0x4, 0x1}) socket(0x10, 0x802, 0x0) write(r0, &(0x7f000042f000)="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", 0xfc) 2017/12/30 14:15:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000977000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000744000-0x1)=0x3) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) r1 = syz_open_dev$sg(&(0x7f0000e3a000-0x9)='/dev/sg#\x00', 0x0, 0x142) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000911000-0x2)={0x7, 0x8}) read(r1, &(0x7f0000442000)=""/36, 0x24) write(r1, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f000058c000)=0x0, &(0x7f0000fbf000)=0x4) 2017/12/30 14:15:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000005000-0x4)={0xfcb1}, 0x4) r1 = dup(r0) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000)={@common='sit0\x00', 0xfffffffffffffffa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000004000)=0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1ea1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000004000)=r3, 0x4) 2017/12/30 14:15:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009a1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000e27000-0x4)=0x4) creat(&(0x7f0000ec9000-0x8)='./file0\x00', 0x0) 2017/12/30 14:15:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009b4000-0x8)={0x0, 0x0}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r1, 0x10, &(0x7f0000495000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) timer_create(0x7, &(0x7f000003e000-0x60)={0x0, 0x1a, 0x3, @thr={&(0x7f00002a5000)="071a72af893112297556550db5e5e8899b932270fe306e9976556c423aee4739f51ae0095523b67a727cfa32962e41dde8d569d51f168a71ac498820ff510f847ac58aecba9cb10ac08bc6933c3221fa2c1231d56eee7a79b4cfcca1d370f7f24ce94ca9fc796075be2e246937c7ecb20a5ae285b83d187dc8cac4bb169ea889e6b17c3d62a1240c8d1667", &(0x7f000090a000)="1c3a182f244f2b44f514971864c0c85ef1e169757ad527dbec2787e54109cc664e90f7bbcaca2027d2e16c4fc51886ab1b3b2e7a8c66a921014dbcdc2a83d85a93f1815c65a4a2871aa052aed3818c3241a7d5c12641915b4d02e52d7227f89d9c9302cf717728037b468bbd2c45cb6988eb2841225ff9160fd034cdb613d13c9ae09d75c4097132b274bf4a34099c82d28d9180521f41ba389dbc94c5d5de6416f3828e649bbdd58ff33f415cc059f31a21a09aa9e3a3eb81"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b1c000)=0x0) r4 = dup3(r1, r1, 0x80000) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f000020c000-0x4)=0x5) timer_delete(r3) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ce1000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000844000-0x20)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ptrace(0x4207, r2) ptrace$setopts(0x4200, r2, 0x0, 0x0) 2017/12/30 14:15:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006d8000-0x13e)="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") mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000017c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r0, r0, &(0x7f0000444000-0x8)=0x2, 0x401) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2017/12/30 14:15:16 executing program 6: mmap(&(0x7f0000001000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000019000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000719000)={0x0, 0x0, &(0x7f000054a000)=[{&(0x7f0000621000-0x93)="80a2f5abad7de45d83f378127de8f45f91e4e20631cece58d42d48bb2955a55682", 0x21}], 0x1, &(0x7f0000b04000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/236) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x40000005435, &(0x7f0000003000)=0x0) 2017/12/30 14:15:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r3, 0xa, 0x12) r5 = syz_open_dev$vcsn(&(0x7f0000ff8000+0x373)='/dev/vcs#\x00', 0x5cae0d71, 0x42401) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000466000)=0x7, &(0x7f00004c6000-0x8)=0x2) poll(&(0x7f00002ae000-0x30)=[{r4, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r6 = dup2(r3, r4) fcntl$setsig(r1, 0xa, 0x10) fcntl$setown(r6, 0x8, r2) sendto(r4, &(0x7f0000ef1000-0xf70)="", 0x0, 0x0, &(0x7f000044e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) tkill(r2, 0x16) 2017/12/30 14:15:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002cc000+0x33c)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000661000)={&(0x7f00004cc000/0x1000)=nil, 0x1000}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000d80000-0x1000)="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", 0x1000) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000098b000)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 14:15:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x8, &(0x7f00002a1000)=0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="3364fd5e580ef24d71a19dd93fc727", 0xf) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r0, &(0x7f00002ea000-0x8)=0x0, 0x8) 2017/12/30 14:15:16 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmod(r0, 0x7e) 2017/12/30 14:15:16 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000099b000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000e66000-0x1c)={0x2, 0x80000001, 0x394, 0x0, 0x8, 0x0, 0x5, 0x8, 0xffff, 0xfff, 0x66, 0x11240000000000, 0x0, 0x1000, 0x81, 0x3, 0x2, 0x3, 0xffffffffffffeab6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000673000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000beb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000da3000)=0x19) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000bb6000)=@generic={0x4, 0x7fffffff, 0x9}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000475000-0x6)={0x0, 0x0, 0x0}) 2017/12/30 14:15:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2017/12/30 14:15:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004c9000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000080c000)=0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) lseek(r1, 0xffffffffffffffff, 0x2) [ 65.671004] QAT: Invalid ioctl [ 65.721212] QAT: Invalid ioctl 2017/12/30 14:15:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a99000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000a48000)=0x0, 0x40000000000054) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00002b9000-0x28)={&(0x7f0000da0000/0x4000)=nil, 0x1fe000000000000, 0x7, 0x10, &(0x7f0000c6b000/0x3000)=nil, 0x18e9}) 2017/12/30 14:15:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b42000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000ce6000)={0x8, 0x7f}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad9060fe78a131c07537aacc492945d6b706e61a50f5cc13bb4c0b6299a7263bcb40a9186426b3f6d0bde9dca9784024a9f01d4bd27ee9793148487a7d4400b5158a72331765dffd80e3537cc223f9f3b061b47864d0bfda7eed4439c833931b4d026d22b4d96a4ce9177f52b469c29b97da4af3e800040378832ccf36c85149", 0x80}], 0x1, &(0x7f0000300000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000f8c000-0x3c)=""/60, 0x3c}, {&(0x7f0000f8e000-0x81)=""/129, 0x81}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/30 14:15:16 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = syz_open_dev$usbmon(&(0x7f00007c2000)='/dev/usbmon#\x00', 0x81, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000908000-0x10)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000ce0000)={r1, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r2, &(0x7f000024e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchown(r2, r3, r4) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/30 14:15:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000120000)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000fcc000)=[{&(0x7f0000cf2000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000a8e000-0x10)=[{&(0x7f0000503000-0x66)=""/102, 0x66}], 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b0000)='/dev/hwrng\x00', 0x602200, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000d6c000-0x10)={0x4, &(0x7f00003e1000)=[{0x0, 0xffff, 0x7, 0x4}, {0x6, 0x1, 0x8, 0xe79}, {0xad, 0xfff, 0x8000, 0x280000}, {0x63ce, 0x9, 0x2, 0x0}]}, 0x10) 2017/12/30 14:15:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) poll(&(0x7f0000da7000)=[{r0, 0x0, 0x0}], 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000070d000-0xe)='/selinux/enforce\x00', 0x0, 0x0) 2017/12/30 14:15:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f1c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000026a000)={0x2, &(0x7f0000c2f000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00008e7000)={r2, 0x0}) write(r0, &(0x7f0000b60000-0x25)="240000001d0001000000000000000000093900fa1000040006000500f7ff000800000000", 0x24) 2017/12/30 14:15:16 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f000000a000)=0x4) r1 = memfd_create(&(0x7f0000002000)='*\x00', 0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000009000)="", 0x0}, {&(0x7f0000009000)="02845f2dd88894cc6100f313640639f8b97b999b4c9a91e867bfceca82be0dcb9f06462649140c85d97c0ec8321149ab20a04650357ad0337154b08e4ffb69a410d588069f06af17a2b77651bf96a0a589a722a1eafbbf91eef5fee2ba5456340ab65d5d902687c0d2c307ff77c7fd", 0x6f}, {&(0x7f0000000000)="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", 0x1000}], 0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000006000-0x43)=""/67, 0x43, 0x40000163, &(0x7f000000b000-0x10)={0x1a, 0x1f, 0x20, 0x4, 0x12, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000009000)=0x3f, 0x4) 2017/12/30 14:15:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cdd000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0xff, 0x3ff, 0xfffffffffffffffc, 0x6000000000000, 0x4}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000308000)={0x0, 0x1f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x80001, 0x7, 0x3d0, 0x1ff0000000, 0x57a}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x1a848a99}, &(0x7f0000000000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000d19000-0xa8)=[{&(0x7f0000000000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ce5000-0x20)=[{&(0x7f0000000000)="4574fe559ac1fcf5676a0219c2f2bd7d1f5938b13ac25d0b558c17e0fa20ce4e913a1d3e52aa8118e9ae2b61bf86c2fa96353a17dd74397066537f1b69d4d94e96ec53a31dbd4b5d8e6f45604764d0adc817b62f6114bb0ac2c860785df4c9e33558c4352d64b8857b468dccfebc781ffeb123c35f12c2760fd908d8c8e0efe40722c1f0cc3ab6210eaac0b32cca55ecd70f1377c3a18476bb4823772e64ed540392c78598bbe780bd919b9ede8adefe77347d1cf3ef390a463f98c445a56e99ca2fe68eff6f65", 0xc7}, {&(0x7f00009e3000)="5dc33a5665236b1f982078c64bbdf8f5f161064b25cbd71157c14babc78a647a2bf5e3aca40c7bd9669ee0e5f3ae8f9a04f0f3677e340a4aba9afab159ace9884b0361761f0d68330ebbca33778623342b8c4b47aec7019b88013f06d4d859fe2b5abb2639c2fbc004434b2a838827dfde3809fe1551a782fd52102094e3c3c5a7d559de792ff125ba30c67dcfd18d7c73be9a2cd50ea97809c60a63dbedf77964ffcbc6fa0d4d8da8b8add472e2c99112f1b56e12db40b54c086167931c97e98dd6ba879adc", 0xc6}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, 0x1c, &(0x7f0000000000)=[{&(0x7f00004cd000)="b401da576ae3", 0x6}, {&(0x7f0000315000)="fd1b334ee02e0c8b4fa14352d509afdbb0771dfa340aec555e14d437fd4ec25c4361a6e54512c0925c4fa0100290939b2c7fb66d48776b14254d994ed05f7677ed39a335ecf06f291f8a1ba8d9d26a700bdde0789a4864f8f419f3f6e54f18df177d24bd8744a1653985f2d05e43be94318cab4041570949908d1d9080c607cfaa525c9542e190da35b7", 0x8a}], 0x2, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x2, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x8000, 0xa0, 0x0, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0xe, 0x8001, 0x1, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x916, 0x4, r3}}], 0xc0, 0x4008050}, {&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{&(0x7f0000ffb000-0x1000)="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0x1000}, {&(0x7f0000000000)="b899cc67f8814d02da91f9297838635f3ad964cf16815695e911302cda9fa93917ec3c39eddf92295664be1e0454e0100938506027212b843f6ff4cafe89b98e08ab14dbfa738e86dce1e430d37e58b51d66996b5556a00c65d4b2358ae3f5e4a301283aae2b46f438ca04b01ea8cc587dc21d5544632b5f24ad07059bfbe8808ea98db5935b69cf18cbca743fee2e33a4521b45fae9", 0x96}], 0x5, &(0x7f0000102000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x8cef, 0x200, 0x8, 0x4, 0x1, 0x0, 0x2, r4}}], 0x30, 0x0}], 0x3, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ed000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000462000)='illinois\x00', 0x9) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c50000)=[]) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000fbd000-0x28)={@common='bond0\x00', @ifru_mtu=0x5}) 2017/12/30 14:15:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f9e000-0x11)='/selinux/enforce\x00', 0x902, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000054000)=""/0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="79f54ab5484a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/30 14:15:16 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006c0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0xb1b, 0x15, 0x9, 0x200, "8daee834e171d42814cd6ab805831f54a2f6bed6f2892de5fdb4899856d9e6db"}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x9c, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xeb7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff54b3}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x1ff80000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000043e000)={@generic="fd1407f1bb982056498fba257926f50e", @ifru_flags=0x4102}) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x3, 0x5, 0x1) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f000088c000)=""/4096, &(0x7f00002e4000)=0x1000) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) write(r3, &(0x7f0000991000)="046f2fc5bf26df48486926adfdfa2808f7a2fc92a52e60462daa5dfb13ecf70fb538f3e9a60d5a8b819ee8589b8e94e547b51accd2088d59422c675f5bd3350939dd4fc28872bf0cada14d", 0x4b) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00002a3000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x13, 0x8, "a59dd6296d7defb26d8ec7f031703ef8aa742fe014bd33ab0ed89a61f5e0c02d22e2e9d2d21a8c987b3b6ef81ea9de4d929ee2cf2b8b7cadd3f357d4e38c7921", "475599b6f1a55ac3a9a7324b35ea112d8c1271a180a1f2dd16ea4efe810cf416", [0x8000, 0x0], 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001b4000-0x10)={r3, r0, 0xb, 0x1}, 0x10) 2017/12/30 14:15:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000006) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fbd000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000295000-0x4)=0xe8) quotactl(0x6, &(0x7f0000c7c000)='./file0\x00', r1, &(0x7f0000de7000)="46c67012c626354dfcfc6361e518082e3eee38f48022242f097696e1b547f5dce72c877966efe556ccb8eaa85a96ed35bf733adf16a37a53448f5a480970232913") r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f4f000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000124000-0x3c)=[@in={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x2}], 0x3c) r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r3, r3, &(0x7f000079c000)=0x0, 0x7ff) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00006dd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00001a3000)={0x0, 0x7, 0x10}, &(0x7f0000cd4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e00000)={r4, 0x7fffffff}, &(0x7f000068d000)=0x8) connect(r3, &(0x7f000012c000-0x10)=@ipx={0x4, 0x8, 0x2, "1fed12407fe7", 0x5, 0x0}, 0x10) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/30 14:15:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00003ea000-0x8)=0x4a3e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fcb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) stat(&(0x7f0000b31000)='./file0\x00', &(0x7f0000e97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00004ac000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018a000-0x4)=0xe8) lstat(&(0x7f0000d6e000)='./file0\x00', &(0x7f0000b3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() getgid() fstat(r2, &(0x7f000088f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ec3000)='./file0\x00', &(0x7f00007bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000064e000-0x8)='./file0\x00', &(0x7f0000cce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d4e000-0xcb)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000227000)=0xe8) fstat(r2, &(0x7f000024a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = geteuid() getresgid(&(0x7f000035e000-0x4)=0x0, &(0x7f0000553000)=0x0, &(0x7f00003aa000-0x4)=0x0) getresuid(&(0x7f00006cc000)=0x0, &(0x7f00009d8000-0x4)=0x0, &(0x7f0000f31000)=0x0) getresgid(&(0x7f00005ec000-0x4)=0x0, &(0x7f0000592000-0x4)=0x0, &(0x7f0000ab0000)=0x0) lstat(&(0x7f0000373000-0x8)='./file0\x00', &(0x7f0000822000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000416000-0x4)=0x0) r21 = geteuid() r22 = getgid() r23 = getuid() r24 = getegid() r25 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000560000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000364000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb0000)={0x0, 0x0, 0x0}, &(0x7f0000f01000)=0xc) stat(&(0x7f0000a08000)='./file0\x00', &(0x7f00007a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00007d8000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006ea000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f40000)=0xe8) lstat(&(0x7f0000926000)='./file0\x00', &(0x7f00004d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000d95000)=[{&(0x7f0000a7f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fbf000)=[{&(0x7f0000bce000-0xf9)="f06e709549b0159f8cf45b31829d28abbb8e8b6380134b78d5b5ab4d3ee103f6d0d8032bedaf1ba2b612bb69f9ff55ae798c74a2635a3742d34a709671d61bf7b65f8ebdd095182a2b983d3b805f0d3905b05af166c0743f5a465d389e0ad1310f119f02fde66a1ede5773843cf089ce5699f7cd07833a6cc6a7c23f68fb52f6528c808dcfe5079a77a67929405b6f57df279c4916446141452f1714532e6772d36e593911faa30e0550d960553569da509383ba473cdd14361e450672b5aca69f3f7482af0344db57c825749a612c47edeec75bd128f6d01a581ddb8df6858644e71b6db90e415cb3f4a22f97135380b22f81e40bd513e1ad", 0xf9}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000192000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009fc000)=[{&(0x7f00005c9000)="c656bc018c047be0c0b3c73c9ed262403266a9c791fa9fb121f6b7f9091a0b87cf2b6cf5ac4a15c0443e2c5cbba8d3d73bacce1c78248078d42f97737b9e4843ef53fc21bfa0078f522e1483c63e8b53056f384619a8e2d33970562e6d6bc0e4024cac80a073ab7390110ae8448624926bd86c845e87d659ae80df60fcfcc028d5b7a374105d49a2584c366d6881b830b1d242bdeab0ed45e530b0e2a68925ed0bbbfa901afdc6d10d3337bb333da379368a7896f68493eb60201afd1e7bc1ff31122d503426c470e2040e4f4dc3ff76fa619b369dfde3b33be5232a42aebb6f65", 0xe1}, {&(0x7f0000561000)="6287758882455c3f42ecd75a45e8533190b972e40b4a69ef8d6eb40a90306da427e170719925d8afac0f9e", 0x2b}, {&(0x7f0000398000)="075535d07c02ac856dc075eea27aa54c8987c63926ce507f7a81ec791e12e43f", 0x20}, {&(0x7f0000e80000-0x60)="f9188751a1bc7f858930ac28c8b890d75d04549839b160e945d2d43f9484ad609621efe947e190d2b8596520b789e5bd940f706291bc06779930bc1662854c7a04e899359e1fdf7bcfde95c9aaa31e16513617f37787647474092887743b9587", 0x60}, {&(0x7f0000136000-0xe1)="0cc4a97d5ef0488c43694fec77bb34ffaabdf876841ca52981b873abbd0bf9132e577f1a31f05993235f82f87071138cb1a0fd353bc03b165c2d4eabbd1bde9e96aab17aff3f29e353f97759aa208eddbff17f24f83a68d84ee9d77bc61a937f5a158c243146c7d8b7ea7e0015962dad298d3f34b2807ea996e6348705f699fd6522178734f121ae52ab0af9310bb2a8915b5c89e7a93d7b6968bde1a4002db06e5d29e7f8217999374f19df3913c3ce93a6c8babfb554ece4730709d8365e906e61754a4db5ff484beafe6883301cad8b5763b3f91742ae41dec7af1bf831bc28", 0xe1}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000b23000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000946000-0x10)=[{&(0x7f000034c000-0x9e)="d93b9192ef7f5be2cb8385331411b8daa34f194ef558c9c12d1952de515f3229b8e271d6bbad5cbe80ab2b5d6b21f8acb63469fcf9d04f76d27fb2b506f08a9fda73835c7fb99847cb3025b05a7fde18884cca96d064edccb1e05494626744255a9435a0017e972c49d74f0c7deaca479c0f0a1d151e40511df7f10c11b81da7e7f2b408f9c115c73fdb79c266f8226382b7e533f7867bf1fa989cc0156b", 0x9e}], 0x1, &(0x7f0000b36000-0xb8)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r8, r29}, @cred={0x20, 0x1, 0x2, r0, r30, r9}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}], 0xb8, 0x8090}, {&(0x7f00003f3000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006f1000-0x30)=[{&(0x7f00008b0000-0x1000)="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0x1000}, {&(0x7f0000959000)="0e65d9e6ad26b1a4d47bfa0d89d734a7db003804bb80e37e4ade16ea8b792346d8d1cb90967370fb5d7f39bd96b1cef7856c41838eb277e1ec10293f6113d41d3c541e189cc744d04f590e1f62289edaa44e8399308152ae1673061487fe4264d7f4b794da4fb5cc0a69df0c36c1624c3c7fd654e18b59cef2ecc3b8c85d03391b911a227283", 0x86}, {&(0x7f0000fdc000)="020f7e53a65da8cd12bf947ea5f8d931d8c4d867013fdd1d1a6fb446fa34db1559ae8912c6f199dbf45a621b1c9b421439f06ceaea55eea965ee619d71a72bb41dd62296bc4ac06b52f47ebf1695c15e96d0d696257145aac18a825ee08690aa1130168a380b134a13340104e5deafad22406de063e5939fb5fdbddea22a8a89535127321f61778d3f4742e1cf38781050a09737bf4289c9a9c59daf9910577dbae70efd8ada88b370046252dbbacbdb8915a9443eaabc670e06cf3421cb431b2278aa33714d7276", 0xc8}], 0x3, &(0x7f0000fd4000-0x40)=[@cred={0x20, 0x1, 0x2, r0, r12, r13}, @cred={0x20, 0x1, 0x2, r0, r14, r15}], 0x40, 0x1}, {&(0x7f0000c12000)=@abs={0x1, 0x0, 0x3}, 0x8, 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", 0x1000}, {&(0x7f0000b49000)="f0283dcecb064533b3e4c1e097c8e5bf6596ea4d1e9cae29ef0ec0e9389561c6dc6db75adb0e191fcb2ddb2de6a1732ab7da793045ac3b921c64b58ac66d364ef64b669042ba222aa42d0870e9f07a1738aaf7832342e7a0d5dc849ef447375c4e7b9d513d5751cb3d7a02e8fe22334a07d156c289c18bd8", 0x78}], 0x3, &(0x7f0000700000-0x98)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r0, r23, r24}, @cred={0x20, 0x1, 0x2, r0, 0x0, r25}, @cred={0x20, 0x1, 0x2, r0, r26, r27}], 0x98, 0x4000}, {&(0x7f000033f000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000020000)=[{&(0x7f00002e3000-0x83)="29544b2fc368546e77e7eed54851e13b0302b34cdded23707ff828d9512e4c0a3fe3e8c7d968b91a1bb91aae6ab228f05bc3b4e7c2e30aab707724c1ffa0d06894d025868454e35dba261a5f6993ab58d63b39a6584a2de5b2276ee5887173a9424815ee3ee392be7ec0cdfa206b340afc6fa3e1815ae30b0ec5de7e07fa42ffccd2c8", 0x83}, {&(0x7f00007df000)="c9b88f1a53573e05a00a9967dac5a8f9ccafdf40608ac4f89799f22ee8f655e5f4020df9123a231ef5c08ed3994d2cf4cd63999f97d2dfb89b7c28965c8b86c43b86e195f5af46028660f4101a2cbc73334c45eaf4dfb315685649f7227f3604be823bc96c52e446af1e3592f23a7a1dfcca76701a0713b2b9371f0420fd4e2112286a2bea4d1327e0e1cd53f6b11e98015d366c72784a842dff5be0c7b77afb115058c477a418fde3f724e91a6949890b68db281bcd776f545f8d80316976025cacc9693ad344f002f16f32255e8247266f20d859bc", 0xd6}, {&(0x7f0000ffc000-0x7e)="da0c2eefc649ef54a4ed075ef660e5c4182ef252a8b7552fc0fcd9eb64d77dbd004c87be38f56651a9bed5bc2f117f038437acdea39d36eedd109fbdce475b2cc40b08cd19e2bd29f6780b82481cda819304c57af4d93c3a6a478ed8755c4d125911144f14f2ef97e4a66928a2415c08019d7a2d8dbc4c2e322dcf81ba22", 0x7e}, {&(0x7f0000e23000-0xe6)="4544e65fc7fbde25857b2e8fc247d5811e66f8f891d0851998447548c6ce4cf699d6a1e88da7f451f0d2ce8c8252251257fd26815e55cce3458d95f4e0a3c659ccd101a597a76d0c1d6bb52e4196b7c871f2314d1bdca2d2c8380edc41de4a01afbeb9c8d702f11af76d27c2128da4bf151b650289aabdfc983b31b5d88693d56a36fcb872b995c0ecdaed1f6cfd7cade8ef224082f0f84741df27bf2dd1480d0cc265c0e2e8ed34ae18bf40a00bf8f8365cb665f17927698c5497045767956604befda082896975f907eeb376f2f1baf487c7469b69224dca5e0a186525c2433bc1d35ca59e", 0xe6}], 0x4, &(0x7f00003d2000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x38, 0x4000000}, {&(0x7f0000cfd000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e33000-0x60)=[{&(0x7f0000e75000)="d7bc1e6d5d77b99cba762174f20bccf4a30f58d349e113fb40c3fd70407f5f86acec6dfb64e80dd8ea4ddddebc760d9cce69a581a60e0c60398c1916eb9a765a837474b5ad50c1ccbb86f42dfbba6ec0e981e66ea1cf7b5967fe79342ae2de15a3d42e8c2ce30fdcc5d13d8591ecd6bde5dc790984ab8aa52cd7c86c682aea0319edec35cee6247778bf3847e7b82608f52b390411da971bd219749e8ddbaf605d880da63f710981fb54e226209fc5bd176c7dc4ca29b5eadc8d74dfd5fa3f73", 0xc0}, {&(0x7f00002a9000-0xc8)="c0a5e2b703e4db6c33a3c819aeb023224757786bfb91f194597e8ab762c5d63e1cf4fb55177b431ab567e3d5477a6db7affb095aee2d35297621483a1c7cf081d8ef7085fc701e199fcbd308f397a001613d339193b25cde3999a469005c6a2c5af5630f32b29454e6e98828ed4975fc01633b65a6990c11e9468e56f1cfb25f692ff2a57d7278dde7789be0fea30377f42542eb227fecbfcc3f87592ef72f35701b72f33e9f61c2d1d72f0676a2bb0f7e082233c3f8bee3e6b9ba0272726de92871e372fdd86e03", 0xc8}, {&(0x7f0000f7a000)="1a77659eece96bf08663c35bf8d12e3a1546ef2499ca90d33d7590ccc958cbb0d0b8cc15c99616bae5b0ca5dc155539d329c50bd8b5512892d518e8fff5f6a055af3c53c52caa726255d5d2ceb09f9d56f51f48f65852d6051d37c47b339d02105764915ec31b1cee13593dcd16f2adf7ec51e45620e19ebceb8b3df9741420a306773caa9640cc4b6b983c2189e67feaf052724816f52670e027d8c24eb823e2cd769", 0xa3}, {&(0x7f0000410000-0xa3)="a9267b8c1f849320c1c427b8b432abf2008e9b551ab01aae9c9a02d54aa699a199382fa75058ff6c007b3090dfb80d9771f88bc0e397b2014011496b5c36f0aedfe12157831c737206a31d56f37011a1b434f1828823a8f3187cf688ab708b13c3087a6a1c6b953a506a38325973dd98ec40d184447ab89ddbe5c2498c9744c4fd1f54a5709d8758ddb3c8a8db9ad39b4bd18788429ecf5d22de26f5e9621e7ff1583c", 0xa3}, {&(0x7f0000a42000)="40183db51103ee0ddd8466221642fde749e810617ef9ccee2d82dda43b4776607680cb104114d8ef81fa51f43dedeea9a87a0922ef83f8c1c8f7266faf7bc9d3f00c5582ad49e831ea5d4cdbc64e8a21f75ca08f7c0043fb6781074386b0587c48cb64cb30f346be5e8e5e6167ff01d871c03013a35fe01c76b0e38f362c0a2f7589725a4716b8ba390402b043ef9f6d61b86422736a6976ab92302ae3f31d2e9a06ac7b8fe98402c6cbaa807166e86e080658bb9a091db29d7b80d879f25b5381abe92e29e304f1ab81154b1a0e99b244907b1d", 0xd4}, {&(0x7f0000505000)="7f59dd7371e7d24b01343cca36a586cef784ace63f42685bbceadc9e92917f328b418bb4113d464a500a67e73b8c8301f133b32f91661839de052620028951d1397d3751515843d76e81daf15137417ef94c366fec172f2d8c496126fbf989badebca748db208bfa65065f3578b04a4f58f785dab4d6bc982d5f2029d36e468e174855d49cbedb1586c125bddc511778ae344013a8b6cfc65eb7967dffd57c513b5fce8b477ec6f7b6223e2c8f2d98cf564724d2415d71a3", 0xb8}], 0x6, &(0x7f0000c6a000-0x78)=[@rights={0x30, 0x1, 0x1, [r2, r1, r2, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r0, r28, r29}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r3, r3]}], 0x78, 0x0}], 0x8, 0x24008090) read(r2, &(0x7f00007ed000-0x1)=""/1, 0x1) readv(r2, &(0x7f00003fb000-0x20)=[{&(0x7f00008b0000-0xb4)=""/180, 0xb4}], 0x1) dup3(r2, r1, 0x0) 2017/12/30 14:15:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000dd000-0x10)="a65715979430daf73fc4d20fbfd770d8", 0x10) bind$alg(r1, &(0x7f0000afe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f00009e0000)=0x0, 0xc) 2017/12/30 14:15:16 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006c0000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00005f9000)={0x1, 0x79, "c3f6ced6c1ae9cc9ea78716a78d2c506e42abb5a7da3d93a9012e5434fc28b7187361f03474add40d63b63db367133d79b15f01622130194ae89371019d94008459bfd831f899bf81d50ac6a93f9620baafe5b1302a15038856d0ea14a1ddb262d9e84caf50c6d00ad264dfc87adc0329c7032f66d8d483481"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5ff000000020ced5c54dbb7", 0x10) ioctl(r1, 0x3, &(0x7f0000f73000-0x1000)="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") r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000a0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000c63000)={0x2000, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000f7d000-0xbf)={r1, 0x4, 0x6, "f89da9f52a40182bc3de192562d7877704905fd7439d756ca6316864bf834228230bb0ce05e49e4637806ed49d18b447720f6d0f89310dc7658af0e05b0a378d8269b901ae691cc748f40dea47b6aceb1a00dccac434a1c0a0c7d12723e4609254979d85567b8722ed58f7894710cdd3f9317f92ba5cbaa3c366f3ae77a11f1c9614a6d2f37530e32ff88474fd91289f22a782999b692ea588548c1dbb11d611d62bd4e6508f20d578ca80885d057de734506ba33b"}) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000f7e000-0x8c)=""/140, 0x8c) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f7c000-0x10)='/selinux/access\x00', 0x2, 0x0) read$eventfd(r4, &(0x7f00006db000)=0x0, 0x8) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b5f000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/30 14:15:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom$inet6(r0, &(0x7f00006da000-0x9b)=""/155, 0x9b, 0x0, &(0x7f0000c0b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001cf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/30 14:15:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000076d000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000575000-0x30)={0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000046000-0x10)={0x2, &(0x7f000079f000)=[{0x20, 0x0, 0x0, 0x100000}, {0x16, 0x0, 0x0, 0x0}]}) 2017/12/30 14:15:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00005e3000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 14:15:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000257000-0x4)=0x0) 2017/12/30 14:15:16 executing program 4: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000e17000-0x8)=0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e7b000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000aa7000)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e7a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000610000)='/dev/cuse\x00', 0x8000, 0x0) r4 = creat(&(0x7f0000b45000)='./file0\x00', 0x20) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e7b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e7b000-0x10)='/dev/sequencer2\x00', 0x10800, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000e7a000)=0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000e7b000-0xd)='/dev/usbmon#\x00', 0x3fe000000, 0x20000) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4, &(0x7f0000e7a000)=[&(0x7f0000271000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000e7b000-0x2a)="ab61dbdd6ad641e28bb6a2686502798afa28997bffcc2b013fff78ed152e687204a25ccccca22273a2d8", 0x2a, 0x80000000, 0x0, 0x0, r2}, &(0x7f0000c03000-0x40)={0x0, 0x0, 0x0, 0x9, 0x8d5, r3, &(0x7f0000451000-0x90)="e07e5a5783acbf12d305d0153e9a2d4cb1f4a0627eaa395f38b6d4027f247c792e0fab71cc5bb6a5b6eb4566c95dff88ec61b424a0b8c0c929ba26d7d17ae5421840f2d9734ea5497324c68f6e88e4b518af2f1fd5263ae442d8abddb453b0ac967b789d98d28064423efdb416885b54e3b09e2292f42eef117fb6df9956021e5c4d191fdc986521e4778eb85e434a60", 0x90, 0x6, 0x0, 0x0, r4}, &(0x7f0000129000)={0x0, 0x0, 0x0, 0x6, 0x9, r5, &(0x7f0000d06000)="", 0x0, 0x6, 0x0, 0x1, r6}, &(0x7f0000c99000)={0x0, 0x0, 0x0, 0x14c53cc6983a683a, 0x200, r7, &(0x7f0000e7a000)="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", 0xfc, 0x4c, 0x0, 0x0, r8}]) r9 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r9, &(0x7f0000bc4000-0x1a4)=[{{&(0x7f00008de000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00001a3000-0x10)=[], 0x0, &(0x7f00006dc000-0x2620)=[], 0x0, 0x0}, 0x0}, {{&(0x7f00007f5000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b7000-0x10)=[], 0x0, &(0x7f000039d000-0x178)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) write(r9, &(0x7f00000a4000-0x3d)='G', 0x1) 2017/12/30 14:15:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000014d000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c88000)=0x0, &(0x7f0000461000-0x4)=0x4) r1 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r1, 0x107, 0x20000000000a, &(0x7f0000bcc000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) bind$packet(r1, &(0x7f0000a17000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d32e77f29", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r2, &(0x7f0000b3d000-0x55)="", 0x0, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 14:15:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000920000-0xf9)=""/249, 0xf9, 0x22, &(0x7f0000641000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000130000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a7000)=0xc) setpriority(0x1, r2, 0x3ff) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000044d000-0x2)=0x1000000009, &(0x7f0000d74000)=0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/30 14:15:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000892000-0xef)=""/239, &(0x7f0000de7000-0x4)=0xef) sendmmsg$alg(r0, &(0x7f0000e2a000-0x38)=[{0x0, 0x0, &(0x7f0000b68000)=[{&(0x7f0000a35000-0x26)="60cc89b56ccf11a6497d33f06ad7c0783e3a5cc54fc43d1d4e1ad0502aff302587e2b20777c6", 0x26}, {&(0x7f0000c40000-0xd5)="6cb4ec484fbc5836a409376cfab99531763893c2f5dafd0373ac69b284482c8ab0f0155b764501da9256cb4878e58cc35b9fb936ba99f395f4a3dfa834334a7978db05eb8b485f0e8a726fa04e877ba0ab7658ac7adc19ebb58e95ccd017e0ab80ae7e791dc35ad29225d05090213c8fe583d565c777935a4fee40422d99aa3f9aacdb6150900600ef18df77d6a356550db96ffb43b3a0194873f2c3b15ec41a57fe8e89f7051b6cbe18017e490b30506805a13b5e1fedaf1fe65dfa2e3e82b97f2eb55e11a869d5d66fb641d8d7217fb6e6855102", 0xd5}, {&(0x7f0000287000)="0cfce78101aebdf7fffcd000b4c9d192f51fac6ec3651ccfdc2f9ca5893f654ce643c9bbefa970e5b6d7373da047be8db42e69b602", 0x35}, {&(0x7f0000a77000-0x1c)="4b364b31a39d34d80758df9b5808e42d2e5401bd62768d0802401c79", 0x1c}, {&(0x7f0000724000)="2091e0ad616ce2cf498b256ab10c227d28583b6fefeb558fc01f76dab7dbdbb1ddc2f57bf582506d4d1b348d2d835d4d3c0396da60c10977787d04b6429f0603795c5ca469a6e391c419eeb024f6356f3db13d44b7e55d3766b98cd21c62", 0x5e}, {&(0x7f0000f25000-0x40)="0e6f6d9c9af7f02107edf50594c169862cc14e8842b4bdba958fbe0dbbef2596f9ee79c449fc55066e60383b6f067311d897d6e290b0ceeac82325e607541c7f", 0x40}, {&(0x7f0000ba2000)="7c0eeb041ab5975b4b7490762ffffce0eba22ec347f3b4a04954e2e709c2f252700869cfa56188f93bbb429f3ae9b5c2f870c0d1954681a2aa3ba3cfa5bbf70e927a41d34f1e7194431d4db3478f2f05c2b87e69b1b6e4c0d1ce09bf0a3cf3abf33a556c55d837aee5cefefb7b3d32f949bc4af193bf2af4ef9bb5c541ba", 0x7e}, {&(0x7f00001f3000-0x67)="2a73341155e6f96175af1782e485aff683088061c1e96c495fa9ed942769925f2d88a0e096cf27a51d4e33a7ed63d2246abee9cb63e190e679eb30d6af42bf785e64c2372d3a94e05cf7e83d456d48ce82c90ef04950fe52fcd92e33c2633b33b25318df4d14f5e68a10b6532e802a6b35d7cb96bef4b454053081212b5ca94b18b32be6f76cfcf7c6b5cab1b138ec0a2fb7bbcee0ce3d3842d5f31953de7a2b26c9626072b84bd22bf239125a571243c7ee9210a8e098b570ddbca335f1", 0xbe}, {&(0x7f00001d2000)="607c7ca6c73aadf517cc442e04e9606e7829", 0x12}], 0x9, &(0x7f00009a2000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xc6}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x90, 0x200040c0}], 0x1, 0x24000080) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000099f000-0x8)={0x0, 0x8}, &(0x7f000021c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ae1000)={r1, 0x8, 0x9, 0xffffffff}, &(0x7f0000f6f000)=0x10) 2017/12/30 14:15:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() sched_getparam(r1, &(0x7f00000d4000)=0x0) r2 = add_key$user(&(0x7f0000b23000)='user\x00', &(0x7f0000e55000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001e7000-0x1000)="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", 0x1000, 0xfffffffffffffffc) r3 = add_key(&(0x7f000042d000)='.dead\x00', &(0x7f00009b6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000269000)="9cebbd6a089ed938388ef3f8bf8b32393b3cf3c764a3f0866198f325c97c0e2ce7014ca41efc155bff1a82a8fb2ca2d41be7327ccdd088b8ee12a8ec863f39f0efb4bb737ffaf10ab09be01a27f616c26ff1e20199641e19f5ec0e354d876efb88f009d3de578f974a84fe026774207eb8c5a60631f3da0c6fba917127f381b5aa89767eb8fb2de65baf17bdadabd834dff8d701602811a56e712fcb93d250fd5789580175cf6df74e3e962109edbd17b06f933130a119d01b8094a2d6799e32accbdf46c270dc77f276af154ff1c8a4d571c5821478e0980f04e18d40e574d30911caff0f08505964", 0xe9, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000c15000)='big_key\x00', &(0x7f0000c54000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000895000)='-!\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f000040e000)={r2, r3, r4}, &(0x7f0000d24000-0x56)=""/86, 0x56, &(0x7f000064f000-0x38)={&(0x7f0000849000-0x5)={'wp512'}, &(0x7f00007b5000)="db3db8067ed63d3db556b236c9ef9190a7a96914da07317ba17727a4914ff355a7f538b6bd1b5cd9f38557ebc0b830b64326d4be1f9d9f135211cf5f", 0x3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = memfd_create(&(0x7f0000aef000-0x6)='-[](#\x00', 0x3) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00003ed000)=0xe64, 0x2) bind$alg(r0, &(0x7f0000cf1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r6 = accept$alg(r0, 0x0, 0x0) recvmmsg(r6, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2017/12/30 14:15:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) r1 = socket(0x4, 0x6, 0x8618) bind(r1, &(0x7f000005b000)=@nfc={0x27, 0xfff, 0x101, 0x2}, 0x10) write(r1, &(0x7f000039a000)="240000001e000d06f801014000000000018ede070a00000102410000000100130c0002c7", 0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000054f000-0x97)={0x0, 0x8f, "111e5e63792aeef8eea8e0875b86c0d112242cbae19df00f698c8e744d2943a401e70ae54ff6b3a7e0beafb6eac9176c9e0040cc61d25af59021802aa05e2852ae6042c11232d23eb09dc8a5c20fd87a6712a9028efb6401e15ace19c238dcbb81d0bb6dd675212eeb76155da2be9d70ab2400a3ece3c710d459f4d2bd5dff7880f55846f0b34b04655084201ea101"}, &(0x7f0000de6000)=0x97) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000a29000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x800, 0xd34, 0x5, "77115eab3736e830eab386626b653441d48b43bd8f300e0faf593424db804d437ff082c1f9db7e129618bd0c88b8ba90fa1f1384545ee5cf608751bc94c7f13738dc87562d216ccdd65bbd0eb9621b8b"}, 0x160) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f000068b000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000783000)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d94000-0xc)='/dev/autofs\x00', 0x102, 0x0) ioctl$KVM_NMI(r3, 0xae9a) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000031c000)={r2, @in6={{0xa, 0x3, 0xc0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/30 14:15:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4209, r2, 0x40020a, 0x0) socket$packet(0x11, 0x3, 0x300) 2017/12/30 14:15:16 executing program 0: r0 = socket(0xa, 0x80f, 0x7fff) accept4$packet(r0, 0x0, &(0x7f000050e000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f000001e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f000049f000)='/dev/vcs#\x00', 0x4, 0x200000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000f8b000-0x4)=0x0) 2017/12/30 14:15:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000de000)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x80081270, 0xffffffffffffffff) 2017/12/30 14:15:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) write(r0, &(0x7f0000efd000)="db894e1dcbe410e5489126a05a14ed6e6685d859b4c9fb841e837308944a87ece2ea5b3bc4e4d28342b85a87eae05b76cf55c626a484e37bb954d3eab293df35334e52ed7cfa13b1edcc639623567049c8574a4921910d74d8842377979954145c55cf0ae7be97203168e102356cb48f8673f7815e18d9db195b19a0d57a0ee2975d710b3830e0e9b6dec688320e0afa6a67804ef24ac5d730983ae9d70559c0254098eb0a3cb9349a5f5fc8ae51f9c92c9672b1ba62f50b41e870811a525398e15b77fd849ba95899996ce6045bbebfe550b8fb8139ea9f3e65072ecf1ab13ea602ea921f2b4d22b57286815a03ab4d6cde1ee347fddc34901422735bee4366ac1afe4be6fb5c634a87d4e121647b82277bac75bf2c2d8f3ebd72f503953660a7394c654b8188670712f4cfc0156c2d80d4a0a32cf97604a5623cf4069d07f92908cde72888805e093e0b73e02990c837a94cf1fcc18e8141aad600bec8b66ba483ef952768d851f4cd35757c1fc6e6c0a5cbec6512a20db4abe5613b93a5689a3fa5bbf4bc8ef1284bcbf44f5ca93b0edb8fa3c2ca31152bfc900081c8034d4cafe04fc72e097c72e57f7f62ef5eb9295d4a276625f7da0e0b068832b505f1a77e5fea3e7263ad73ca4e45dafbaaa88faf285d0b7113199c3a1518dbdedeafe535e586a448a9f496b23a988531dc450b8733799e8bcc3692eeb94930991f5de17b0c2502755c9b224f5de9381d10d22f7e61db0794e1e89b236ab96f538a4ef9adcc8b5a4cc06c34e707df6c5968b0f6bb1794b6efa50648b820edbc3272390f025ead06ca23820033fbec3be53d17569bf41b4093e4eff5b141b2c023316c5286c617d60da6d712674a3015ac371df07cdca35e23ecf6d468d6c9c0040ca9d11be090d03795e4c60f32d042960a74be60654940d7374745fc357e882f92dc8961c80b9dd57c1fe28e92b457f112cba497f902e0d5a2e201955d1719b604bb0ff96732e5fe462942f00e3bf5e7448c649f00be02184e7d098c6a24bfe9dd420501bb608dec5acaf863c24827e6d949166583d7d06a1fda8dd19c119edef10186a4723eb557bf6696f1b7689b2a624bf4542cc788f8819d8392d1783b8cb5f22da67be577b0ec7b82070a6f152d13709fb2a84ec544ecfed13c15d7fa1d970eb2e04d36bf04115a79ce3a7af16880df172de5a5aae2ffb39623a656db7f4be93155e6db179cf62f76ca9262163ca659e7fffb8644049ce594845d4ec64c0cdf573de22825e78bf409c83896de2c318d7e72be0d89473c3a460303386d4990347c8b488ed1c0354085517016a818f8ca86d653c5cc2c57bdc9b88f517d0d5db64f932c206ab92697af360ada36df9dc460dbe5cd44880cfad4285149cf9a50dfcb0a5af47a900977c8d481ba816824ec1d94a47d2bbe0185c6886343102a3425f9f6b54b05dae791c00c50fe00fc981b5ed1ccd963ad32ce729c79ea1ea01b0aca543e6b3aeba5f567d2d8ac73e63445a2560487568ac988b59720e64df4dcf9a584384d966f3982b10cd49b09d663a396e65aebc28c3aa34932186a1410c5615b2453e81b067d2103f40ddf74ec517b679230ed6ff9859253e18401b6a18aa006b48a55d20470d1cc9c64c9a82efc039a6ed19817caeed3ad2ab6f5c95165408fdc1fc4d7acca3c6e42f03f1eaa60e6cf70a78821b6af2bf1c7033039d9854a514ced29d27303692514e9a5feb52b4d332b378b4357b0fa008500cade42896ee0406bb505da6cd30a07f994e0da0e0e3f31539acbb1d74f73fd5309e91445ae4ee6a04253a8dee413583dba3522f6d9bdf2f89620a7bce9271d236ab505b7a714c603b2d8a9d775be80d76ed1632d80a9ca1241848868ae82d2f6979551283a465db79173b055c1eb77df48cc273ef35e295b09b8b649c6534d1d7379fbd7ea4808250f4381f2d094009bb394765bbab588ebdbe09ca301b4d46c486b29df7e22e377a89e5c74079a5e51992fc9122a52af03509abe03420de2745ee73f3daee3e8a5919c292567a1e7a5a75d49317d6e7481c9a7d66060601499cbbe6a94923cb64bbf2418e626f683291a6ce0336d494cd3322e6e5897ee8262aff10b94828b15545d72ce4bb9c3381bdff70fcf07e09f4df5fd4114b3d60e4066dd700e8a9a87bf255a01f25da0e314fb22e1decb84a1ac6c6eaa66a79da3aabbc892d9456de913624f473f6c2032f75a4952c91882f994473ae4a4ac9d10caa7082242f88a04be8cd18d003183038c7700b93e46cfebdae35075351b4a4fbbf072004d37e9147461e49f4809d3a44c1e6f121636bb14e288bd7550656c0debb953af81260ef4f425c785920bd38c80e02fa06e81d5266bce3368e4299fbb449f8d0cc2b7ae8bfd99bfd441b54ee27d7d344be3d3953dd3671dd6cc6f9ab951b9b723ab8ca1c15c9cd025f863556df40db80fe5fc256da4bbb8aaaa3a087a84dfbcf7803921d4a2a6369e3f2533524c0added0e2ef05dad6b2860a1f9e3792ee5305d505ee3006325a1c77e83f6c74d5e113e57defb4210e0dc0a2de324a3144ed5a72c301871cb7edf72138bbc8648a870f3e00d70a47456baff413ff120fcd59dd3c1a958edaf9921a7b7aeb396a4ab811730822add9e8a3ea9dd732fd60d768c45678c2d6f2d2d8b2e5a4973880af11369da0a2ae2aa9509a0886f27f70e012327b92afcbec6ba3295ea0ee6437cbd1c812f2bf0203578ae2f3414dec923163258dbb5de8cb7df7e8829d0a17f0311c6ccff21e10a95b550089b95026c55f7780c352bdcba4d17e810a66070356ce62f13dd61158d9d3c397426ac38c1b65f37978e08e09d1542172db145985a14b4a8ce21d3e924243d653ae04d08a8b1334a1b9cf11695ef49944dc743e088208b2e62dabfd364ca0bfc0228de978f930bc9a5d09495470135f9c33123674ebe802e0814767ceba3f9ed3809020e1e3639b404766c22c502e62505b905780dfff4e56ddaa148a6e3acdb365b8ebcf3fd821c90a2cb09e903f98c30077d5743d12f586b10eb2ed9dc9cd7f1d6f7ed1e43d284ecae47f33d45f9dc480ca9a11e525853ed3f3c239106019fd641881fb0eb85df5e79b92fafac0706ae61b7186b4124d0709faaa0b96f0854b4a374205c6f75121303e935566b795598126e394f8ac5098e43f040be430b8c3876126e5beec096b139ec5509b364c2cc80fa38b9a2e600a519632e4b6b48aafc565100ddf9a2c06a86cf5ee6bee311a6ef2e308525e67e2eee312feafc0c2061bd61fd3241d7afd9ef7c8130019a31f4667d4c8c9c4b1bafa2f6013a03badfa3fd3a9eec2d7a78af41364b1f91da982d5d3d555a291326c23366c9d0302a46c7ff9d7ea6f3305235ccbda2accb847359b951550a520fc0736e9e0d1acae004ba142b206b91a6d7849b295df958bc0eeb7d927e35c6b3c664f91fec6894fff91e87fec99ef4ef2b1497982ad32a27a85685f41fc35c6c9c10e0a497cd3aeab0e322908e25e1cd6938fdcd1acee6fa37affe17fd2a4d83dfec1e2ecbdfeb741ade0739654850aeedc3b840af077975a076475c56eb180b42c6dc290c8a826194f6e05ec45ccfd43edc5bf8efe62aead0d4ccf8d003efbf6ebf8b67daf39c0eecac3bf29a867d9df3b35acaec7c01e51dc6c22d976a1871ea8d3b04091e6c3b0f58a09f3f02ecd3e3a9b78293167c1ae791e89694b3a0d64899822b5b6f5cf715797a65e5068d732fc2b449fcb81ac5770e0adf259f3221922df59f226cb8c7879c3851e0e8151bb5910704e50f4fc3a336de7b79dfecbfaeecfa171401f345f418ee8bb1b46f7ab83cd11ce4ee4eb905b223ff0cc992d95d05b6e03e0d7f055e03e542e81d4678fd3edbea8d9bc7c71bb76079d35f553a387a232ba6f76abeec0da6eb3540fdd1708d33116b11d9c7bd2787a958b7a0a39c2d00dcd1b508184ce2ff660d4270f76abc800bd9b9918810f5aef9ca06819f44de87fcb15eef7f9e7349ed54407901d372a8c1be456df1a7ff1a7541254b872c36a49a892f878d1e93d93188862aaf232479900ebc822f078f52d958e1e8ec79fc0ce6cdfe5e27163ee2e9748d556040ce69e1121a536e9d04a7abeb0aed0ca21df4e334f9c53a27347007116777e1fb81a976cf2407eabced1985dd7c3330cb5788093ee8c92e67a0707c68a759646ff0224537a6db8b72525543e5dac8953deba39aec15189581044fa2a5fffae50f29c3588d0992f35f17543a4d3a2c06eb6cdce904587bcb812fe381e465062dbed4a38124feb378aa69a02521fcf4c43669ac1f79ff11d2e5442551474ca7ccb834c52baffbddb06ed2d71e2a69ae0d084a6017d913a4426c32853c1eacd4ead842aba1ca9759262e9d8a4717a2c358edf1a074a0a9ba87cfae3880bd91d4394be47653a102a4270465f0301ca0916c75ff4d861b901e1726e8ee163628b527c8d5f4fbccf8e92ffce336b2ec634dc420cc3643d5ae29401ad9f7423169a8e0c0fce8e05f35dee301e96207722ad9626f3686b3943c6016425c8d5887c95017da82d91b1fbb03b0bf5037052f097da1fdf11c7eb5949df004edb83b4a734ef758f2349f5306db90a38be47541d8218c1204c9e6c546d1198f986934236256e298f370c2f8531c1e015fab5d60d025b519b8ebb8821844a89098f451d99077ac010786910dc8b917850944321ada2604d26e1403382f013bb35315bf3b70e1ac4ce335eeb3a0dac0facdab599c74e60d65fc6d529835564533d589bf87157433e521030b867a7177ae575790385e3571664bc14708aa1af10a04ccfd728d98fb28f50b2740ad192e0cd4e1b81db7c8fa0550d1a55abb7888a246d08af365642136c88df48942a0d03f354f38687df0d4176597720fe7c3fd77da1aea8d9cdafd86e8c79470176c67a69436e53970b6ca13e669a71a7ee31aeea13aab938569be7067d22e9809023bf5ac98a446387ff0154cd56899194002c51493f6ddb8b91d0ebb7a990acd308d07a81d46b15793213920fdaeabc18284bf72dc1404ba3494a53cfe235f5ea3b6fae6dcd92ba126b497a4a272a6265d3a1bd4abea3214bf352d95c7a20dcb236153078e62fa6877cd1829cd3a462e6c5befdd4f90bea2a2a4e1097d92504cad01aed4fbaabb7cd9ab9d92407d0b974c56bcd4a89fdcdf2aeda52b767143e55a89c3e122f666219ba046890de43ae4ef856192110064f1a2a03cb1f29b3db3e2a7252d8de82db7bd5213d63d2e9e43c9707e78b60dca3db63bb98db83974b40fc863670b378b1f094ffcd46fe3258f2e925094ab6c0eee977f9f07e235a003ade0fd2454260ee049898aa7aaa8ddc1491c15ecefca0dee1840ecfd2c359e78fc41eb271b0521b61a2853956f0fd56ae472ea9401a50f016e6da4133c1c69af7241d5f6770b1d825b3285c1bbb3b7fd4fa7a4b321274c7a997fa6cc44f67982b601c6004aecc253a1d13af77c8de8dee4b3f9bc3cb1c5504a0fc188ecc58e634d6ebb9b3aaf61e457bc5dccc200aa94f43e99a225d43b3329dab323234e45c5aed25f0006c27902e4fc5cba2fafa145210eddd9a05e6647cde8847c77c08515a4ea530decad744afe079ca9038bd094f9167daeed15fda1eaa37316e2c3a80fba77c7d608ee6bffae1c867bd5c1e38fa519cc2f647dc5241a324508fbaf90", 0xfc1) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000695000-0x2f)="787238bdbfda21caa5122a543e239daf1a9a44b652c94ba5144c738d24ba83a8d8e983d4235c80c1165fc416d349bd") r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) getsockname$packet(r2, &(0x7f0000984000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000040f000-0x4)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000eb3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$int_in(r3, 0x5421, &(0x7f0000c22000)=0x1ff) write$tun(r2, &(0x7f0000f89000-0x1b)=@hdr={0x3, 0x0, 0x404, 0x0, 0x0, 0x40c0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="13c9e0b4ba25", [], {{0x0, @ipx={0xffff, 0xc4, 0x1, 0xffffffffffffffff, {@random=0x20000, @random="8062a8d6845a", 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "5e0007ad626fc3989a015ebd0f0af4a5f25532e12bff2f83f6509dde8c54012c260989a5b0822f581db754b3419c7ed5cd5d7f5e6fc7106bd91828c2d391da01e8b776bb0808265529e802eafcd28f127146167adbf113867b3e21f60b81ff62418549f3ca781055f5e51fc006d5d3a685e0b2e8600ecd7d6e3760dbc678ad5e1560c1b9a90a09fadcfaf1d08e96a4c86e959ff085174dd6b3de2827ec8e0dbccb2a59ecbe23"}}}}}, 0xdc) 2017/12/30 14:15:16 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000000f000)=0x1, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000010000)=0x4, 0x4) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000010000)="ea1192483a405baeea097f4a846aaa17d64032c36b0455e5aacbf95445ff85e6cd00213f05044b7788e81f43e6fcba9e635b6b49ab8add41992ce1c1d99c88d9245db767a1a8f8a87532b25c60767742683faff76864c7591a3690c036aa880ea04c0d8a14c07893a12c088d4f096563b2e2b7492d5277f001ac5febaa1cd0b8c1b3b3a0b6a97cf8c5bd2f5cf6f6a73c64de0a078d34411da4188b7cc764cce959de67eeaa052786dba95cc21378323934", 0xb1, 0x4000, 0x0, 0x0) 2017/12/30 14:15:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d94000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000042d000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000bb3000-0x18)={0x0, 0x2, 0x7, &(0x7f0000f55000)=0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0xffffffffffffffff, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00006ef000-0x4)=0x6) dup3(r3, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000651000-0x9)='/dev/rtc\x00', 0x80002, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000b2d000-0x24)={0x0, 0x8, 0x0, 0x7f, 0x100000001, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00005d2000-0x5d)=""/93) syz_open_dev$loop(&(0x7f0000da4000-0x3)='/dev/loop#\x00', 0x4, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f000087c000)="") ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000353000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="b4d767e350eb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$ptmx(0xffffffffffffff9c, &(0x7f000038c000-0x8)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2017/12/30 14:15:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000740000)={0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f000013d000)='/dev/vcs#\x00', 0x6, 0x80200) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000ed5000-0x3b)=""/59, &(0x7f00002ac000-0x4)=0x3b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000198000-0xa)='/dev/ptmx\x00', 0xa0040, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x1f800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x5) dup2(r2, r1) 2017/12/30 14:15:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000635000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000040e000)=r3) connect$netrom(r1, &(0x7f00004f1000)=@ax25={0x3, {"0b3adea8212e12"}, 0xff}, 0x10) tee(r0, r2, 0x80007387, 0x0) dup2(r2, r1) [ 66.265760] kvm [11542]: vcpu1, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 66.302837] kvm [11542]: vcpu1, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/30 14:15:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x7000, 0x40100188b, &(0x7f00002e3000/0x7000)=nil) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$notify(r1, 0x402, 0x8) shmctl$SHM_LOCK(r0, 0xb) 2017/12/30 14:15:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ce000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00000f6000)='./file0\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000079f000)='/dev/sequencer\x00', 0x400000, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) name_to_handle_at(r0, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000799000)={0x81, 0x0, "7abe913033abbc0efe8e04b2b467b2ece5dbf8fc51ce221c654efa94e7ecb538b4bd9d0c36154ed734331d51568c6346927271149c6fff49470be74dfa9a4a13589c91b51df9b6304e549c93ecde105d8045a0b5f06868f76d1e8e4aeca83b8aa856222904a751de7537165db18daabbe8cca4f3929a1b27dc"}, &(0x7f0000c98000-0x4)=0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000e0f000-0xbc)={0xffffffffffff0000, 0x2, 'client1\x00', 0x4, "4a14a259f80583ab", "fab99446ed3bb3ef3349020964fb4e561cbb97c58f4c91b39dc8ab9ba465cb30", 0x8000000, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000016d000-0x10)='/selinux/create\x00', 0x2, 0x0) connect(r0, &(0x7f000064e000)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/30 14:15:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000b2a000)=0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2017/12/30 14:15:16 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000ef2000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000503000-0x4)=0x10) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_open_dev$tun(&(0x7f0000766000)='/dev/net/tun\x00', 0x0, 0x105080) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x80081270, 0xffffffffffffffff) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ef3000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000cee000)=0x60) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000646000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = open(&(0x7f0000688000-0x8)='./file0\x00', 0x0, 0x140) syz_open_dev$vcsn(&(0x7f000056b000-0xa)='/dev/vcs#\x00', 0x1bc, 0x8a800) io_setup(0x7f, &(0x7f0000da4000)=0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000ef3000)={0x0, 0x0, 0x0, 0x8, 0xf8d, r1, &(0x7f0000da8000-0xd1)="738d3632f74645b0b6b1558b7c8eae5dc05edf0dfd164da9d7f5b63e3b7c0d82f4617fe8e95129e37e0e3845b849a4094937c0bd93078f640a22bea942724c864a9d9531db545ffd945a7bedf20ba97da7f002e6ed340a64dfed62d6cc3d48a3acc37427495e5a4b3a58b581d15a2f3e471083c7401073a6e32c7b85c783f9102b61f2a2ba591976f796ccfe285dafa1269014dfb5944f7c20db7baaed7db187e7e32f679250e119c7a44720c7f65051f9e01914da13abb13ba0342b777c2ccebf7cc544201e000c2a71950cdcf53af8fc", 0xd1, 0x8000, 0x0, 0x1, r2}, &(0x7f0000ef4000-0x20)={0x0, 0x0, 0x0, 0x0}) inotify_init() timerfd_create(0x3, 0x0) syz_open_dev$sndseq(&(0x7f0000790000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000ef3000-0x35)=@file={0x0, ""/51}, &(0x7f0000e0c000-0x4)=0x35, 0x80800) syz_open_dev$mice(&(0x7f000085d000)='/dev/input/mice\x00', 0x0, 0x400001) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ab000)='/selinux/member\x00', 0x2, 0x0) r5 = dup(r4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000ef3000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff00000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x94) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000ef4000)={0x1f, 0x1, 0x1, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e0a000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000061000)=0x0, 0x0) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r4 = dup(r1) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000783000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001fa000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000626000-0x8)={r5, 0xfffffffffffff800, 0xfff}, &(0x7f00003c9000)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00007be000-0x4)=0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000018b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7d000)=0xe8) recvfrom$packet(r4, &(0x7f0000662000)=""/0, 0x0, 0x0, &(0x7f00004c2000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) renameat2(r4, &(0x7f0000510000)='./file0\x00', r4, &(0x7f000059e000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000a01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000721000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00006d7000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f00004fa000-0x20)=[{&(0x7f0000c1a000-0xc1)=""/193, 0xc1}], 0x1) 2017/12/30 14:15:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00008ba000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c71000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007e3000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000de4000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000552000-0x10)={0x0, 0x0, 0x200}) sendto(r0, &(0x7f000099e000)="da78a98b47c4ec8bddaff5145c563d7b457972da36f2c5a534a403e9ce652ea2a41af4931b7686a12bf18d5e3a8b024a470b8808c799e928112cca0891eb60f7214d33490b35f2f816f04cac68b17645130f56cf0e51e332e0ddd43580ed9341473a31183a023a491ae01dbb639cc01c4237012cf10ec65d4b4d2eddf5b0809bc76372bb630b9d9b6ca99994ecae4f48e686e18cc840dd6c0b565cd70e1cff", 0x9f, 0x8080, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000ca000-0xc)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000761000)={r3, 0x80000, r0}) 2017/12/30 14:15:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) accept$ax25(r1, &(0x7f00002fa000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c86000)=0x10) fallocate(r1, 0x0, 0x0, 0x7) fchown(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 14:15:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x80001, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x201000}], 0x1, &(0x7f000001f000)={0x0, 0x1c9c380}) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={@generic="5461def6a05e2f04375055872db41401", @ifru_flags=0x800}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000064c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004fa000)=0x14) r2 = socket(0xffffffffffffffff, 0x803, 0x5c) setsockopt(r2, 0x2000000ff, 0xbb, &(0x7f000001b000-0x5e)="", 0x0) connect(r2, &(0x7f0000000000)=@sco={0x1f, {0x4, 0x7ff, 0x9, 0x4, 0x48a, 0x1}}, 0x8) 2017/12/30 14:15:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00003f0000-0x8)=0x3ff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r0, 0x40, 0xfff}], 0x1, 0x0) 2017/12/30 14:15:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x178, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f1000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f5000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept$unix(r2, &(0x7f0000f31000)=@file={0x0, ""/8}, &(0x7f000039d000-0x4)=0xa) r3 = memfd_create(&(0x7f0000692000)="40000000000000000572696e67e02b", 0x3) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000777000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00003fe000)={0x1, 0x0, 0x2, 0x8}) splice(r4, &(0x7f0000bd4000)=0x0, r1, &(0x7f00006df000+0xe6)=0x0, 0x8000, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000a34000-0x20)={0xfff, r6, 0x0, 0x5}) dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000b1b000)={{0x80, 0x0}, "706f727430000000000000000000000000000000000000000000000000000000000000000000000000000000fffffeff000000000000000000ffe500", 0x3, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x4, @time={0x0, 0x0}, 0x448a, {0x7fffffff, 0x7}, 0x0, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$mouse(&(0x7f0000f95000-0x12)='/dev/input/mouse#\x00', 0x1fffc000000000, 0x84000) r1 = getpid() stat(&(0x7f0000a97000)='./file0\x00', &(0x7f0000ab7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000a86000)={0x9, 0x4f7b, r1, 0x5, r2, 0xcd84, 0xfffffffffffffff9, 0x312}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2017/12/30 14:15:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a97000-0x4)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/30 14:15:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d90000-0x9)='/dev/rtc\x00', 0x20040, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000227000-0x8)={0x0, 0x2, 0x0, []}, 0x8) getpeername(r1, &(0x7f00003c8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000bc6000)=0x60) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000079c000)={0x0, 0xe8, "017dc6f9bb52786ace3e3c3f70a1ae85d739ea22da70b52aeac10f39691a5ce2dbad93f04abbdbad2db9968ea86e73504918f6ab7ad8161460fc1a96f62626d2250f4f1bb15c3a09522b02cad9fc8f73af75b07b9e16454cd9621b1abaebc3b006e36231aff06da20a9a11ed642c8fc330497f4082570de24a4b51f0228a9b546db841a0e2fe8c0880e07eaab040ca79add87d0f85c87dcce40e3a93ead42ffd2cac2ce1cb8b6372ecbf48912b7fc4c371c0be1eb284da175263710dfc915b58e1b4ff82a6f03f408c972acc2dd7e19ff202d88a4b8d253df17e015e4fe3420da9ab669dc0c0ad0b"}, &(0x7f0000bce000)=0xf0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e3f000)=0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000474000)={r3, 0x401, 0x3, 0x9, 0x5, 0x2}, 0x14) sendmsg$alg(r2, &(0x7f00006ed000)={0x0, 0x0, &(0x7f0000414000-0x60)=[{&(0x7f0000204000-0xc6)='3', 0x1}], 0x1, &(0x7f00002d3000-0x180)=[], 0x0, 0x0}, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xfff) 2017/12/30 14:15:17 executing program 6: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000005a000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000003d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000005a000-0x4)=0x8) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) r5 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r5, 0x0) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r6, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2017/12/30 14:15:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f02000-0x10)={0x0, 0x8, 0x6, 0x3}, &(0x7f0000a26000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000515000)={r2, 0x7fff}, 0x8) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ea7000-0x4)=0x420, 0x4) sendmsg$inet_sctp(r0, &(0x7f000067c000)={&(0x7f0000fb7000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b91000-0x50)=[{&(0x7f0000584000)='\b', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000028c000)={&(0x7f0000c79000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2017/12/30 14:15:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) io_setup(0x400, &(0x7f0000144000-0x8)=0x0) r2 = syz_open_dev$usbmon(&(0x7f000024f000)='/dev/usbmon#\x00', 0x7, 0x8002) io_cancel(r1, &(0x7f0000c09000-0x40)={0x0, 0x0, 0x0, 0x3, 0x101, r0, &(0x7f0000584000-0xfd)="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", 0xfd, 0x3, 0x0, 0x0, r2}, &(0x7f00006f1000-0x20)={0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000365000)="110000001a0025f000180004c3edfc0e80", 0x11) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000767000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f000026c000-0x30)={0x8000, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x201000}], 0x1, &(0x7f000001f000)={0x0, 0x1c9c380}) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = creat(&(0x7f000064d000-0x8)='./file0\x00', 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ef7000-0x3c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8a3a}], 0x3c) fchmodat(r1, &(0x7f000071f000)='./file0\x00', 0x95) mbind(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, &(0x7f00006fd000)=0x5, 0x99f4, 0x2) 2017/12/30 14:15:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xaa) r1 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003d7000-0x10)={r2, 0x50, &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000423000-0x4)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000233000)={r2, 0x50, &(0x7f00007ab000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000037d000)={0x0, 0x100000000, 0x4, 0x8, 0x9, 0x6}, &(0x7f0000155000-0x4)=0x14) fcntl$getownex(r2, 0x10, &(0x7f0000dd0000)={0x0, 0x0}) get_robust_list(r5, &(0x7f00003c0000-0x8)=&(0x7f00007cf000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000be9000-0x8)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e99000-0x8)={r4, 0x406d}, &(0x7f0000c89000)=0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000960000-0x4)=r3, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008a0000)={@common='gre0\x00', @ifru_names=@generic="4f3a000cc0a1ed4f540a1fdc220673b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) 2017/12/30 14:15:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = getpgrp(0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000549000-0x78)={0x2, 0x78, 0xfffffffffffeffff, 0x8001, 0x4, 0x4, 0x0, 0x5, 0x10120, 0x2, 0x7ff, 0x80, 0xfffffffffffffff9, 0x8, 0x9, 0x3, 0xfffffffffffffffb, 0x2e, 0x20, 0xae, 0x5, 0x5, 0x80, 0x6, 0x9, 0xffffffff, 0x40000000000, 0xc000000000000000, 0x7e9d, 0xb48, 0x7fff, 0x20, 0x400, 0x8de5, 0x0, 0x2, 0x8001, 0x0, 0x0, 0x134, 0x4, @perf_bp={&(0x7f000084e000)=0x0, 0x0}, 0x20000, 0x1, 0x8, 0x3, 0x5, 0x3e, 0x9, 0x0}, r2, 0x400, 0xffffffffffffff9c, 0x8) r4 = perf_event_open(&(0x7f000080d000)={0x2, 0x78, 0x81, 0x6, 0x5, 0x1, 0x0, 0x774a, 0x0, 0x0, 0x3, 0x1, 0xfff, 0x2, 0x8, 0x800, 0x8001, 0x8, 0x8, 0x1, 0x80, 0x4, 0xdae, 0xffffffff, 0x6, 0xbc, 0xffffffffffffffe1, 0x5, 0x8, 0xffffffff, 0xffffffff, 0x8, 0x8, 0x62e, 0x0, 0x3, 0x4b, 0x34, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000d7f000)=0x0, 0xf}, 0x2000, 0x100000000, 0x9, 0x7, 0x0, 0x100000000, 0x6, 0x0}, r2, 0x7, r3, 0xf) r5 = epoll_create(0x3) r6 = dup2(r0, r4) shmget(0x1, 0x2000, 0x78000230, &(0x7f0000a76000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000052f000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077f000-0x4)=0xe8) getresgid(&(0x7f0000d9d000)=0x0, &(0x7f0000399000-0x4)=0x0, &(0x7f000016e000)=0x0) sendmsg$unix(r6, &(0x7f0000d4b000-0x38)={&(0x7f0000e05000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ba9000)=[{&(0x7f0000483000-0x9b)="31b513ade40eea87ae08ebaa9b68ec29a889f6234ecbd85932a4fb66fbad6464c0fe6a477db7c4da84e6be9ef80d5c0e86130899b88d7f64f0bdb0d60489abc3f22d56f166fb9cf6aa8c532fa42d00708221687ecc8396c1923cb66424f3c5421c55415a89b8ca00343a0423aa30de5dc9a0099cc3e92712660ab6be711687dd0e462dcf103ce63381339ed19eda886677c22b1f0d6744e1631e69", 0x9b}, {&(0x7f0000903000)="0caee52597a8010e60cc998ba9b2bd05bd62d7ff84d50f17c9098887b907d7086588bbe7cf6f17852366c474561c09557fa7a7", 0x33}, {&(0x7f00003d0000)="5ef4b9270ae3a9421de057ecc6bc46599496a5dc6648785463e3d7886ca36eb3a4f2c421264e962a42c782e11c1ad782de2dcbf51b5c09926eb41530a6bb5ceec4e3293a0ba97323454622dc45b4b952cc19dc349b12ade9f54b87f0aa64c23babfe4b8566f9ebb4", 0x68}, {&(0x7f000040e000)="c6243e841ac852f68b79e73dc8a17a3cdf39f97dec0a390e51b04e3ca08205a9d70d4e461a3977ff93b30a0795c2a7e0f9ebfb92bba5a8904d2126feb01ef7d925b4db83a540fec0af6de1d80055abe3413aa88dbb9d766b2c1537efaee2b5929226d4b0993ccbb2516a9730df73704aaeb297d521021126d8e6784b12f84ab3c48fe6bbfdb4", 0x86}, {&(0x7f0000d23000)="21cb7e06f7bfab2f7a3bb58388920ad79e561e2fe13499fd6a48059b20a0b009bfdead256def6265b63c0c635940d4ec588b67fdeea49c17dea5f5b5e084e3b00b98630d6c4b9ac5c9d90ff5f35095ba5866a7d32bfc6b76c1c0f9247a31c6a1328cde8b5c9c368802fc3afe323f0681534f074abe66307f8ea2a6dbfeaaf85b2cf5270e75cfa05bad30f670bb92bd2efbeaadaf65c38d42e52787722638f93a4460ef4ede0309b24aad", 0xaa}, {&(0x7f0000f51000-0x53)="b1744f137a6bbb7ed1b930b3b2049fd4342e9868ab763d15718b59aac9a983a29b38c9665047d9ecc6fcbc5fcb77dbaf37a06e7a664b5324638b15be2f91f46ebfd88a682b3a4ae3ed9cf8cb33ef83a18681e8", 0x53}], 0x6, &(0x7f00003c3000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r6, r6, r5, r3]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}], 0x48, 0x10}, 0x810) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000fd9000)=""/199) close(r5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000045b000)={0x0, 0x0}, &(0x7f0000df3000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000ef7000-0x8)={r10, 0x3f}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000ca0000)=0x0) r11 = msgget(0x1, 0x4) msgctl$IPC_RMID(r11, 0x0) bind$packet(r6, &(0x7f0000dec000)={0x11, 0x17, r7, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r6, &(0x7f00003fa000-0xc)={r5, 0xffffffffffffffff, 0x0}) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f00008b3000)={0x81, 0x0, [0x0, 0x5, 0xffffffff, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:17 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x110) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000018a000)={0x9bf2, 0x4, 0x1, 0x505, 0x0}, &(0x7f0000ef6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000803000-0x14)={r2, 0xffffffff, 0xa1, 0x2, 0x0, 0x1}, 0x14) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000b5b000)=0x0, &(0x7f0000ef7000-0x4)=0x4) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cfa000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x4) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d3c000)=[{{&(0x7f0000d7b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ef4000)=[{&(0x7f0000ef5000-0xb4)=""/180, 0xb4}, {&(0x7f00008e8000)=""/170, 0xaa}, {&(0x7f00007f3000)=""/142, 0x8e}, {&(0x7f000036c000)=""/206, 0xce}, {&(0x7f0000ed7000)=""/199, 0xc7}, {&(0x7f0000ef5000-0xa2)=""/162, 0xa2}, {&(0x7f0000b7b000)=""/0, 0x0}, {&(0x7f0000ef5000-0xf1)=""/241, 0xf1}, {&(0x7f00006a3000-0x9e)=""/158, 0x9e}, {&(0x7f0000ef4000)=""/4096, 0x1000}], 0xa, &(0x7f0000ef5000-0x87)=""/135, 0x87, 0x80}, 0x81}, {{0x0, 0x0, &(0x7f0000aa7000-0x80)=[{&(0x7f000083f000-0x6a)=""/106, 0x6a}, {&(0x7f0000ef4000)=""/74, 0x4a}, {&(0x7f0000ef4000)=""/1, 0x1}, {&(0x7f0000ef5000-0x5f)=""/95, 0x5f}, {&(0x7f0000ef5000-0xd2)=""/210, 0xd2}, {&(0x7f0000ef5000-0xd6)=""/214, 0xd6}, {&(0x7f0000e2d000)=""/229, 0xe5}, {&(0x7f0000971000)=""/117, 0x75}], 0x8, &(0x7f00000e7000)=""/57, 0x39, 0x6}, 0x0}, {{&(0x7f0000ef4000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000031b000)=[{&(0x7f0000cc5000-0x57)=""/87, 0x57}, {&(0x7f0000ef4000)=""/43, 0x2b}, {&(0x7f00007a4000-0x3e)=""/62, 0x3e}, {&(0x7f0000ef5000-0x37)=""/55, 0x37}, {&(0x7f0000ef4000)=""/252, 0xfc}, {&(0x7f0000ef4000)=""/136, 0x88}], 0x6, 0x0, 0x0, 0x6}, 0x4800000000000000}], 0x3, 0x20, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000ef4000)={@generic="abf3b6bc82da4ad958f2b209e4043700", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000eee000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, r5}) 2017/12/30 14:15:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c7000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000215000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b3000-0x4)=0xe8) lstat(&(0x7f00008a3000-0x8)='./file0\x00', &(0x7f0000a64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mkdirat(r0, &(0x7f0000bb2000-0x8)='./file0\x00', 0x0) r3 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00002fe000-0x20)={0x4, 0x7, 0x1de4, 0x6894c40e, 0x8, 0xdfec}) r4 = openat(r3, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r4, &(0x7f0000020000-0x8)='./file0\x00') renameat(r4, &(0x7f0000041000)='./file0\x00', r3, &(0x7f0000e8c000-0x8)='./file0\x00') 2017/12/30 14:15:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) memfd_create(&(0x7f0000713000)='drbg_pr_hmac_sha384\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f00000cb000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) 2017/12/30 14:15:17 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000bba000)='/dev/net/tun\x00', 0x0, 0xa0000) fchmod(r0, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x200000000000, 0x0) fallocate(r1, 0x0, 0x0, 0x59) r2 = dup2(r0, r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000097000-0x4)={r0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/30 14:15:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000780000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb2000-0x4)=0xe8) sendmmsg(r0, &(0x7f0000951000)=[{{&(0x7f00001eb000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000029b000-0x20)=[{&(0x7f0000562000)="1834d0dc83da6e03922278248e216a7376e8ede701ed4135b573867b54e01a9c4b168992999eda4f923a018217c80b31a7a34c2ecb726f1c716e4a485a652c02655386b2394dd75516b9fb72e9a1a74fb2518d8b238229bb68aa3d15d0bfdf93c58ced6c4b689a402ee39b754ff22f6f817ed64bed501db0a16bd1601dcd7fd8d7d9d354b06cdd7a4d1b76b3ba340904936921aeeea89d662c304037389495c9038862613c3844dafc04ef30b66d430110bca4a94a643de53abdb8bf528784caf5a77ea125fca34fba43471cf449c4dfccbcbd8f67e31596f343364b7646a43174709a04dbe7c78a17f0e0ba5ea4", 0xee}, {&(0x7f00006b4000)="5b09bdd01f838013d0a6b4cfa45d944f2e9689c8e642b8d429436aaccdc6521ff3b7f49098ee5431b18da97e4c4e237cdd31bcc9ee636f091424c2536ae5640d340c71b4eeb08f5497783deedd57b7f268e028ad786e9d70152156f59fb1db0302514f93242e79d4162cd565575595b4bf3a14efccc502bb2a79fd4fa3c30f0c2eeea2767d8b7a358c97da8d83dc3ac0762debdc263081e97c105d98f886b056e2da78e9a95e5b550a9e8e630730409502797a0c1053ec79d263b758593bc3478014c0135c2c5f75fd2c47c99ce3c4bb264f3ba47d71d2e784ec2a6924bcf78009ecb221e1413945a56cd88bd28878225b4f27912178f9da388d32a3bb0b7aa469f563ab485c5ee1bc3a2b1c530f1bd7cc43dea208a270d1c0bcb76e9933a7576a73aea680a06514ec056a073fce67cdacc1f6346c9423ae867a73a1f0ca666f81372ebf12389d845b10704268500bf493ddcd576538003c5e78349805668b9229b85c9c27115870391369440dd482b887dcbf532546a69d63379748db3f427cb5ac7c4aa4404c7d100a94999ab94da1a5cdc8f208b78cfc4c54a30c352729688be99d084e947bca43e13d5ffe4c0d628f30b1cd00635acd3fab46dd1559beccb984a33574ba90014991434a1ee6293092e9af004240c8d4c5ef5cb64b1ab90fa8776deb45e8423204526b0340fd8f4c3075ca2d6ffcb7edffd976dc1f3baa261003ed8ebe51b83113cd23fca7446edce0a1393da74d4b8e972a7e2c2c0fb4c5213180c3ddc55a2f244740816441b2487c6717fd61c4e7820936c94ad4fc8bf73490d68c27b0ca6f25cd1ea41661656b4a69feb8d7021957e3007780227c6166fd50adeddae64cd1e31348d8f599b6b929b38043dfe0e681b4a3bf370b5ff3756f7b6c57427978582a0db6e397ffbc20ae72766aad144a61a1d25efe7fffc681ae1781b7a2980c237489428163ec199148b4961676ec0591ec99d6dd11da4f0fb3dfc3d5fb793870fa14109e32ab0d7d07cd736ffb7676bb7b46e0e60e2df2571e355f2c8cbc75546c9f7ce09285da2f3d9453931cc7d1be4261eb6489f0537226a85e748cca52c18c8d3c7d0d5fd1aca08b0ffde1aacb8a94ca267c376a8beef0a0b5956a07c248bbdff41a0ff1cbdb145dd5fe35afacde1b4eb0653e5cc1bb342f89f83e9a098cefe1c29cd34c1ee6465c21f704218b03fd5870dab09005ce60ad14471435e4d5920e1cca903d532eaadcf3b58f4bb70c8d9a81e20b9df0212dd75900e345f4d3871eabff05732da03765b0d9ec6528fed39eafa6aefe6e3d57dc3289a24a99a5721214c74f8af35a5e7c6ee7f0a3d56a9ca82247e7ef7f4349a450be28cf5d3ea455dee4b19492d6ec7233e81ca2179ba8915debdd7528c32a831718af48f486c60fe07b9f5bcf9825e72768e418b8c2a80fabb107bbed6619db9ca228989115a080c1e9b09752e3a2d7755fd7e698916dd26a52d7cb2b8a3144c084b772ac141cd7154462609b1ed7a0a1f7d632dc873717953f35c800735282491be777e1b1308751f062cea8f130ff5df8f5f588086565bee1d77d732fea34eae049bc529ed02054171e1e6ce6709aebbc9460c47c00103b49d9450275602ba0d17be97adc53ce1ce623bde66d8845d4bbc5cbc8fe0950697ffb916a62300ef1d789b6d54dccf242c5071369b8a65695098cbba27ca5e9933643b0f1f1ab0c6949cd3c75b97de58118e19ea9a8f6cae8309e0e5111e2638dea44a509015258ca756294fb42a95e75f5ea9a95d635a0eec42dfaa99658240e5f7a66dd7eafa79fca00f03c2c4cea900f9e204d361ab0f1138e2d297dae775dd3c400a706c265ad70d90f5693a67d709dfde5483358a5b4bcfa2e2d275bfcbd237255b8ba5337cc2db34c864827b4f728c40ff83e08a61565e2b93624131bebdbe1b640ce998f73e9c247b61495a2e3cc41a92a14baf931cc8b1447e768f69d8b82aa0d5d87253055c357a87f5bf52a4b3aa42017d2362ad58028c7952a04335b42e4781a9d113d1255ce57b7e0cbed3ccc1a77b1be5206f5f914b9d3a53dccf3550de1ca66ba9eaa3f7191358bc1b3247496df9ccd9ec2f89485480353ffc78cb5d2bfd78050cacb7692e1d8308e62935d714641660232b6db8a93cee0580523f359d7edb3672a910fc69f1ca86deb5dea6ec03cfa1d8e8f6ed65bd8d56f3278ff1e6497db6b6e1ae3eb6ccdd38d5c0f6756d69378f64ec913f0abff2504694e1325a872b66fbe6404efb4f3373b785d7e42eddda17ba0b0466c0e2f58d366fee4b2761219a5483efe74ced7a4d5059c723499e2a60fef4ad05bd924e700f4ba976d345b587b7de93e382963bf7d3b00ec1dc8e4fd291d06879fdfe096f1345f133b1873991b51114d62d9f81d7bf49529ead6a919fa093208ded6bd1c9eadc5b93f4962e5a9324fb24cb38af4f955ea11c2f352645176330a03ed9245c60b8d69770c3fc76d6f3de20f619cd170e5eb4a9c3f481c540b8f973e91eb29990e5e24c7d4764f57d9bc6db1d75fc1231d0d365d117d444870b64db24344053ca42f0ddb5f6b4863675bcbe38fd8be56871317a8c75a61c39c0c2834fc4f316177a0b5715729ec436bb05e0e33545d9bf954e8a9fcdd13a434eb5eae860d18459bf2c35cc09c844145a0a182985b1ae9e2041f31e991c20bb9d76b27f27d4e01a8c99c193a5c485380c85a27ef7fa2579df29fe0a08c010c3778176c6084607da0ad55a5d81c1cca56d0520ee806948d19f96f0c79211aaf8134cb8386ed130856d64c6ab96f398ce4cc7abff26c60ff6bee6ee453045b1676be64fa331b809185d7941e207b7894a63a8ab38249876f1145328a8fde75f243f065aaa48ba005cc28cfc3b6dd595967615eeef671b616d6da789c7892c9554dd3d127847d9c8d16731a18277838e3f2b027dfe7ce06b96018c5ed772d0a0a5cfce114e6e3d886e33de5d67f47ab2c8f129f0a0d2ddd94f4d412fbb2be2b1efa473bf1dd13ac62beecadc097af453d3544b1fdca2f7a04a285608498baba12d0b377fc5b6eca4c62e12383c9c4fc30259cc3d8f5c50aaa100f1f73adb352961d93b9052614830ba6b018475356fcbf703c68cc6097c0d8da1fef42827a97bc7b9d3c613d40d9fb8cfdace51e92c662ed7fa8995a2bc219a5c80ae54d5f7f28d7b42853e3d96c54ba025ba340ab7fd900b5f68d5df399bb9272f55d031ea4959b2ed96a93193abccf25804afd28fac70490523fa2c107959bf513a56cd0d8638c6f3f34ac131063db901ac2fe5e3cfca5001f84b17876f17827360e6a8cc9af16fdb315712d951146c990d12d3f9a7a483f0b42b1b853be712dd9251e9b9cb6bc265131f536c6ecf2199ce672021505db67f813519e36ca6ff54abf3ddbf7b6f482f7f542d06b1e33b061c0efe11e216e9c9606d519c55260798aeade2b88993d4ed1bf272626824ac681779d99f6be477ba2ec5983af7d608e59142566fb30aaceebeed979dc5c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0x1000}], 0x2, &(0x7f00005ca000-0x2d8)=[{0x20, 0x117, 0x3, "580396a13b183cec38128b19db"}, {0xc0, 0x116, 0x5, "d1782b706e8e27df3ba39d50bdcc2da38d62766e1180bd2d234840e0b20f4af81c0b3fdc6fbd2a7f7331e1dedc0c94a24bdaa3b2aed7bd3b8bcf22b12b3f04ac7ed5d6a28ca7668afc2167795baba031453466dac216baa36330e4652b046d8ae872bbaa174ef9b5068a8407c4ab801112186e2ab8c11f0479657280091d273d5038d84f9756759cbc06060bd47fb404aa87bcd7b3b683a8fa2679e6eb8f62c95fbcd7fc6fe62a01f8"}, {0x98, 0x11b, 0x0, "6e938f8fd01a89ff9c40b02442378be1519e514a96283cb273ddec8c6b400994e9a27ef2af4733dfc28eb5bdad07eb75f4c2c6b32e9a93c52a2a67d0a87866554c30bb2dda084674b8dd681782f230ad02b1717da2bcbe07a147523e320f19a98aade129ca4d8cca11dc49ab122f1764e2b011e7b3ff46b8548456a9935174eae8e34c40376afd3d"}, {0xd8, 0x29, 0x7, 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{0x10, 0x101, 0x7, ""}], 0x200, 0x40040}, 0x8}, {{&(0x7f000040c000)=@llc={0x1a, 0xf7, 0x1, 0x4, 0x8, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d3c000-0x80)=[{&(0x7f0000ca1000)="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", 0xfb}, {&(0x7f0000a36000-0xc2)="1230aa4cde37509d75b9131714aaae59d67f30dd27111dd6efee84f1c7c55696f083be0281bb7eb406c4843fc2faf65bece212fa5bdc7eef817cf66d901a6128e4f5bc3fd51ddb107ba25fcecc8784d7eb2d4ab695f52f33593da88428c6b1f601fe8b19bb32be8b6c477364eb4d4bd1cd904cd72c17b6fd770111c7df2008390c9ca0b5aa1f4e9e01eb1c71c41eb40d3b3a973da07a63bfe3c156bc5384f87188cc919d3c3dbafd2c25f89a76ecd1df5d9de11d614800c58f651650e624529851b2", 0xc2}, {&(0x7f0000f94000-0xfd)="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", 0xfd}, {&(0x7f0000118000)="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0x1000}, {&(0x7f00004d8000-0x37)="e1acfc7e5d1b83f085d4d724c1cf16c0507e912176a8bf39b4d3c20b705f8639f0f32702f990b275e09be1475312c70546e7454bcd4c80", 0x37}, {&(0x7f0000977000)="18f9757b01c392efe2e6bf29c56936d73e8da9f57f35f1e544acd2139025720fe7977a4ff50c327d76ba0cac7c77a8573a3c8f843b53a7e2eec8e1fe57f7f84f283be5815d1168c0a323858b8dd08802b6afb9f3b7e225015087172ff889ca3d871221f8aa2bf4630e927ecad8f822fff0bd85ab5ab8104a5b3ccdf2d4abf374d6221d2159a1a5b8849d624429976a65bd2c966516d0cfcb5a0d1f73cdabe3b9c2c0c32ec2d9d80913f90b05d87aa9c165d8c41b1ffdeeccba3a32a4f842030194da63dbf2242be711c365ef45827550", 0xd0}, {&(0x7f0000375000-0x43)="3eb6cbc75834c6398d23a62bdcc60ec423f35a08bc96a33adfd10cb5333d576cf1acfd55ead4e54dfb49051f275067f7396877617bcf17f8327c7c59887de9507650a8", 0x43}, {&(0x7f000011e000-0x12)="fafb887059acc5133c8336caf24692ea1e61", 0x12}], 0x8, 0x0, 0x0, 0x20000040}, 0x2}], 0x9, 0x80) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r0, r0, &(0x7f00000a5000-0x8)=0x0, 0x82000000) [ 66.617055] device gre0 entered promiscuous mode 2017/12/30 14:15:17 executing program 0: r0 = socket(0x4, 0x1, 0x5a1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x200000, 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cba000-0x11)='/dev/qat_adf_ctl\x00', 0x20880, 0x0) readlinkat(r2, &(0x7f0000754000-0x8)='./file0\x00', &(0x7f0000712000)=""/76, 0x4c) write(r1, &(0x7f000089b000)="1c0000001e000732276822081d000000010000140000e4e70f000000", 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c82000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00009eb000)=""/71, &(0x7f000040e000)=0x47) 2017/12/30 14:15:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f00000f7000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4(r1, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000150000)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$unix(r2, &(0x7f0000250000)={&(0x7f000022c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004e8000)=[{&(0x7f0000b1e000)='N', 0x1}], 0x1, &(0x7f0000c68000)=[], 0x0, 0x0}, 0x0) 2017/12/30 14:15:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000284000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000af2000-0x68)={0x0, 0x0, [0x0, 0x0, 0x4800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006bc000-0xf)='/dev/sequencer\x00', 0x101081, 0x0) getpeername$netrom(r2, &(0x7f0000fa3000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b96000)=0x48) 2017/12/30 14:15:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x28) poll(&(0x7f0000dcc000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/30 14:15:17 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f000000b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000093a000)=0x1c) accept$packet(0xffffffffffffff9c, &(0x7f000037a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000df7000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffeff, r1}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f000090d000+0x2b1)=0x0) listen(r2, 0x4) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r4, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) 2017/12/30 14:15:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x7)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000003000)={0x23, 0x5, 0x4, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000002000-0x10)={0x279e, 0x8000000000005}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008bd000)='net/softnet_stat\x00') preadv(r2, &(0x7f0000ddc000)=[{&(0x7f0000787000)=""/50, 0x32}, {&(0x7f0000f20000)=""/23, 0x17}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000091c000-0x8c)={0x5, 0x1, 0x5, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r1, 0x3) 2017/12/30 14:15:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffb) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000510000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x3, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000027c000)='/dev/hwrng\x00', 0x4002, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000195000)={{0x3f, 0xffffffffffff7fff, 0x6, 0x7f, 0x1, 0x7f}, 0x3}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000267000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getpid() r3 = getpgrp(0x0) prctl$setptracer(0x59616d61, r3) ptrace$getsig(0x4202, r3, 0x10001, &(0x7f0000f41000-0x10)={0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000bb8000-0x6)='logon\x00', &(0x7f00009f6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c98000)="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", 0x1000, 0xfffffffffffffffa) keyctl$describe(0x6, r4, &(0x7f00006b7000-0x5b)=""/91, 0x5b) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000245000)=0x0, 0x4) 2017/12/30 14:15:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) rename(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00') r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c72000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dfa000)="1c307898dd5d44fbc0f9cc26794b6fd3502703a1cbed12363f59b6c7a2bd547ad783b35139ce5551dae174abed37c31885606bca286b6da41bb9f9c341cf9683910b8e32b3092a3060177bc3bdefe4903c1d9624b255cf5e7ebf2a249801731d6b7d58e281892b5a25704f62d17113ee0267e62112df97a82cb0029124e93109269df05fdd93bbe2227010f89524d8cc8287a3b4c08fbbd83425b218e434f5c1d580110796cee02d93e2d73a7e3f21758e", 0xb1) [ 66.775371] kauditd_printk_skb: 26 callbacks suppressed [ 66.775378] audit: type=1326 audit(1514643317.286:831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 66.809663] audit: type=1326 audit(1514643317.295:832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 66.837141] audit: type=1326 audit(1514643317.320:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=82 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 66.865443] audit: type=1326 audit(1514643317.320:834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 66.894876] audit: type=1326 audit(1514643317.320:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 14:15:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003da000)='/selinux/enforce\x00', 0x40100, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f94000)="ba6fda24a00ddb6fa53c6be47f4b7c7e2ee84ec51e7309b734a3e3748d0d1cf1e116590c4c89aca66d6d87a520fdd575099a1c6d2479e2b2a3edfcc681a973e070849d57bbeccd895374338e8bd236450cc32b8d527687", 0x57) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008f2000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000978000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fb7000)={0x0, 0x4}, &(0x7f00004e0000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000047000-0xa0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x3f80000000000, 0x8, 0xff, 0x8}, 0xa0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000f14000)=[0x9, 0x5]) 2017/12/30 14:15:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x8, 0x3f, 0x4, 0x4, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f00006bf000)=0x0, 0x4) 2017/12/30 14:15:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x200) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$netrom(r1, &(0x7f00002fd000-0x38)={&(0x7f00003be000-0x10)=@ax25={0x3, {"43ebaaa4451d51"}, 0x2}, 0x10, &(0x7f0000c16000)=[{&(0x7f00001d1000)="aa20e0ff85cea42ecf26b916dae25152be2a792b034abb13265e33247ffde78b05476643865a710a04c22ee6267d92df130491ab9d4ab4a16dd6df1e046189ad50013ecfedda20b7fef7306f2a077df2ca7363c80c0bff392c5be1b09b9df065099daff65a9dc91c7bec75a1afa86d4a26f3babbf2a141e7b56f45fc4d0781e38b116864bbb52945b1c124775b564765549e0eda5fe83f32aba742f213eff3bbbe7ef7d13358e6724edcdcea892775e8301493fcbe4e91738574a8bcb98cc3a2ebb47b795239e6903373b7c133873eaae4c719af35c1aa381e187777", 0xdc}, {&(0x7f0000568000)="ec37fa3d79f065dc9ff4261c0dc836f9b248626037510eb25d3c7da50ece1a647c2a5a181b920f66f267908392efadb5d8f6b25c003feccd043348bc0dbaefe8826dae3241d1d1105153239aec87f9e279c5a4cdc366b0f5eadf04210901e1fb4853abc92bca5cd256549f7eeff72211106616689aaae52f90881ff604b552751057ed7d495eb6e67128f53719d6ba5e15c32ea1edf42d340150398a85b27600d79f34e1fd6a4e583ed4b5ffe40aac6f7cd51a99e3a564aaf5933f362a9dec12b22bea59", 0xc4}, {&(0x7f0000f86000-0x1a)="0258165982f44e328c3ecb6c666d6cd34993d14c825e088bed3c", 0x1a}, {&(0x7f0000b4f000)="a9ebe5e278f89a9302451534d2217c5ccae398c52b996eab84a8f661e9a74cb5086c", 0x22}, {&(0x7f00000cf000)="e2305c97acbd684577d3ffe06d784d7e64bcf82b29212151a3e6b2e4f2983e5c2d1408513d6f34ee822b4660028dd3a284576b6445cfb1619243c97b11c3c1e69cfe0497791bd6bcdbdac7717e20227612056ba42b914bf1c887729564f5ab864165a4b0e48cda187487e9dab9cba143f10fece50cc8790be8a663014856747dee3c5b38385c84141996a7f31fa5db01c558498813f8f9f063e777b71d64c57b91823c7e959fd725385dd81788915aaeae4bc3f4ba9aa45cda65", 0xba}], 0x5, 0x0, 0x0, 0x20000850}, 0x4805c428eb63b941) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/30 14:15:17 executing program 0: r0 = getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00006d8000/0x4000)=nil, 0x4000) getresgid(&(0x7f000052a000)=0x0, &(0x7f00006cc000)=0x0, &(0x7f0000df3000-0x4)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006b9000-0xe)='net/connector\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000b5e000)={0x0, 0x2, 0x1}, &(0x7f0000fb7000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ab6000)={r3, 0x0}, &(0x7f000058b000)=0x8) syz_fuseblk_mount(&(0x7f0000900000)='./file0\x00', &(0x7f0000ac4000)='./file0\x00', 0x6000, r0, r1, 0x9, 0x80000001, 0x1804000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cb8000-0xf)='/dev/sequencer\x00', 0x24a00, 0x0) mremap(&(0x7f00005a8000/0xd000)=nil, 0xd000, 0x4000, 0x2, &(0x7f0000faf000/0x4000)=nil) 2017/12/30 14:15:17 executing program 4: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000210000-0x38)={&(0x7f0000056000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000093a000)=[{&(0x7f000093a000)=""/204, 0xcc}, {&(0x7f0000342000-0xb2)=""/178, 0xb2}], 0x2, &(0x7f0000607000)=""/187, 0xbb, 0x5}, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00006db000-0x1)=0x10, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000933000)=0x182, 0x4) listen(r0, 0x3) sendto$inet(r1, &(0x7f0000931000-0x832)="d3", 0x1, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 14:15:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000007000-0x18)={0xaa, 0x0, 0x0}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000000b000-0x70)=""/112) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000053b000)='/dev/ptmx\x00', 0x900, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) r3 = socket(0x7, 0x7, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000cc3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000298000-0x4)=0xc) r4 = dup2(r1, r2) ioctl$TCSBRK(r4, 0x5409, 0x7) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f000080f000)={{0x8, 0x0, 0x55455eb9, 0xc1e1, 0x80000001, 0x0}, 0x100}) openat$ptmx(0xffffffffffffff9c, &(0x7f000026e000)='/dev/ptmx\x00', 0x4000, 0x0) 2017/12/30 14:15:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000c67000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000503000-0x8)=0x1) 2017/12/30 14:15:17 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000d00000-0x12)='/dev/input/mouse#\x00', 0x4, 0x12401) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000d94000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000042e000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fa8000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pkey_alloc(0x0, 0x2) r3 = accept$alg(r2, 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00005ab000)={{0x4, 0x8001}, 'port1\x00', 0x80, 0x20000, 0x3, 0xe800000000000000, 0x3, 0x401, 0xaa00000000000000, 0x0, 0x6, 0xae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000d6a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000eb2000)=0x7, 0x4) sendmsg$alg(r3, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000054e000-0x10)="b3d6c8768afe930f567ee54ed49813c7", 0x10}], 0x1, &(0x7f00008e5000-0x48)=[], 0x0, 0x0}, 0x0) ioctl$TIOCEXCL(r3, 0x540c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c4e000)={0x0, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x463}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x834f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) [ 66.919983] audit: type=1326 audit(1514643317.347:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 66.945757] audit: type=1326 audit(1514643317.347:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 14:15:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000c9b000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c6f000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000c74000)={0x5, 0x402, 0x5, 0x4}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) 2017/12/30 14:15:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000423000)='/selinux/policy\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000045a000)=0x2, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe81, 0x6f, &(0x7f0000b76000)="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", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c95000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008f4000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68b, 0x100000001, 0x1, 0x4, 0x4}, &(0x7f0000dad000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a0d000-0x8)={r3, 0x0, ""}, &(0x7f000082d000-0x4)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00007ae000-0x8)=0x0, &(0x7f0000923000-0x4)=0x8) 2017/12/30 14:15:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000c5d000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00009c9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0xf970334da0485edd, 0x0, &(0x7f0000900000-0x10)={0x0, r0}, &(0x7f0000251000-0x10)={0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) 2017/12/30 14:15:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000015c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00005e2000-0x18)={0x0, 0x3, 0x6, &(0x7f00003c8000)=0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000117000-0xe8)={0x0, 0x0, 0x0, 0x9, 0x5607776, 0x0, 0x12, 0x1, 0x18, "00ffbecbd326620df0455e6d1fc93efae5727cfc5e5eafa312e3a835357ca0ede707136e0f70be11e1fec6116fd781f1072d7c0df9433556a670cbef2ad3a9cf", "34e11325e360b466db08b0736c71a9c268b25e8fa5839be14ac334e30198c3b41387fe813c734c9be83c01c900d9bcb7090e8616213327ef656afc012acf9e25", "c70aab337dbc1693bcaaf8c52f6eb72c37d509cdf8be9f1787aa8295dda57451", [0x2, 0x4]}) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000104000-0x4)=0x0, 0x4) 2017/12/30 14:15:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000078000)={0x5, 0x4f, 0x0, 0x0}) 2017/12/30 14:15:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x87) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000760000)='/dev/rtc\x00', 0x80080, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d95000-0x8)={0x2, 0x2, 0x3, 0x3}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d8a000-0x3c)=[@in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x44e}], 0x3c) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000760000-0xf2)="99d0391f57d2062513f1000ba1980446fe240fad85cc76e0b3c4a44c7f21d1a611be13f629ca83c46832125266cb1188a966bdc2b9903a781ba615616e4bc6715127470cec1794ac692217f674c568159d03a3f7ffa65bf3a5fb5546d7399f4c56ec1e972c07e9a523b11ca18426e67ee399e7edd089f93639216b58c668f64cbe4a3dfe225e10d3b5ec5d8f668f04575098d76ea3cbb0685071308210797b2aed03dafb80f2d29f1024ab753ba0f071b9a332078096d3711cc404e8d700cf07a2decb8f1c28560e7bff7a75e5d9c6747e55936e3afbd0e2224727ade61d81b8fac3d4f1645ea716c65cde567ea854b939c5", 0xf2, 0x0, &(0x7f0000953000-0x1c)={0xa, 0x3, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2017/12/30 14:15:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000231000-0x8)='./file0\x00', 0x101000, 0x40) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000012d000-0xb)={0x1, 0x1, 0x5, 0x18c294db, 0xff, 0x9, 0x6, 0xfffffffffffffffa, 0x401, 0x4, 0x9}, 0xb) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008a3000)={0x1, 0x0, [{0x400000b5, 0x0, 0x4}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000efc000-0xc8)={0x8, 0x0, [{0x80000019, 0x4, 0x8, 0x6, 0x3, 0x0}, {0x8000000b, 0x3, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x7, 0x2, 0x6, 0xff, 0x0}, {0xc000000d, 0xffffffffffffff3e, 0x1, 0xd33e, 0x4, 0x0}, {0xb, 0x1ff, 0x7f, 0x9, 0x7, 0x0}, {0xc0000001, 0x89, 0xfffffffffffffff7, 0x7ff, 0x0, 0x0}, {0x40000001, 0x9, 0x100, 0x4e15, 0x0, 0x0}, {0x80000019, 0x9, 0x1, 0x200, 0x8, 0x0}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000110000)={0x0, 0x4}, &(0x7f0000e50000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000f2000)={r4, 0x3}, 0x8) 2017/12/30 14:15:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b8000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000973000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ec7000-0x4)=0x0) mq_notify(r1, &(0x7f000060d000-0x60)={0x0, 0x1f, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000034e000-0x10)={0x3000, 0x110000, 0x0}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000158000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r5, r3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000b54000-0xc)={0x40000000, 0x0}) 2017/12/30 14:15:17 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f69000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 67.011982] device gre0 entered promiscuous mode 2017/12/30 14:15:17 executing program 3: r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000d9000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f3a000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000a18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000+0x757)={0x0, 0x0, 0x0}, &(0x7f0000e2a000)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000cfd000)={{0x3, r1, r2, r3, r4, 0xd, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x7fff, 0x1, 0x8, 0x3, 0x5, r5, r6, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00') 2017/12/30 14:15:17 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000402000)=[{0x7, 0x80000000, 0x0}, {0x4, 0xe5, 0x1000}, {0x1, 0x67, 0x1000}, {0x4, 0x491, 0x1000}, {0x1, 0x3, 0x0}, {0x5, 0x5, 0x1800}], 0x6) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) [ 67.127420] audit: type=1326 audit(1514643317.347:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 14:15:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00002af000)='bic\x00', 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000080a000-0x8)=0x1) dup2(r0, r1) 2017/12/30 14:15:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000005e000)=0x6) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffc) ioctl$KDSETMODE(r1, 0x4b3a, 0xce0) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/30 14:15:17 executing program 0: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000033b000)={0x0, 0x0, &(0x7f0000459000)=[{&(0x7f0000f8b000-0xa8)="5f887db3ca584d26e78651e78fb9c0f1", 0x10}], 0x1, &(0x7f0000f8f000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x127) syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b28000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000098a000-0x2)="") mincore(&(0x7f0000304000/0x2000)=nil, 0x2000, &(0x7f0000b03000)=""/206) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) accept4$inet(r0, &(0x7f0000ed2000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000533000)=0x10, 0x80800) 2017/12/30 14:15:17 executing program 4: r0 = syz_open_dev$mice(&(0x7f00005ef000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/234, &(0x7f0000000000)=0xea) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000481000+0xd0c)={0x1, 0x0, [{0x80000bbf, 0x0, 0x2}]}) r3 = creat(&(0x7f0000738000)='./file0\x00', 0x62) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00008a0000)=0x2, 0x4) syz_open_dev$vcsn(&(0x7f000007f000)='/dev/vcs#\x00', 0x67, 0x200580) [ 67.157636] audit: type=1326 audit(1514643317.373:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 67.187327] audit: type=1326 audit(1514643317.373:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11667 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 14:15:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d68000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000964000)={&(0x7f0000a02000+0x3eb)=@full={{0x3, {"f9cdc7045c759f"}, 0x24000}, [{"b82380b48afb46"}, {"5d6a89af646d51"}, {"6752604b5630e9"}, {"18eca77ce6ebce"}, {"d3e401c24c7c76"}, {"e56c0ce9621bd0"}, {"2b3313a4883a5c"}, {"177109f5693cb0"}]}, 0x48, &(0x7f000012c000)=[{&(0x7f0000ed5000)="3eeafe64bd73c6203d7514e1c04d4efd4b8d7f1111ef1568ff5d66536f5cbf711fd6b8522e98bf675ca74c5539", 0x2d}, {&(0x7f0000151000)="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{0x98, 0x103, 0x7, "f22ca539384de8d79b0405e40f26d4300c4c0f261c64012eab9bf3566ada7f2b1e7c9bcf917a82ece5971f30496202d30a1defe7683e8c66a873a7a2d40a456d068a20d240d98c343469a3e00538cff58c8261a2eb9c91f4443440c401f0e20d749a21573b376ac63ba6f891c4c5dcb562d093e110a4cb72ae03a493db4862d24a06f8d2"}, {0xa8, 0x110, 0x7ff, "472dee36d6a110f67bd903927242a35fc66f84fa9f6f5cc6ca94ab13b472db57b2b2ce32f84a0056bb5eb225be5339561e48571ca7d8a9353e463f377014ad6968ea26b446070898458e6c77cc988d33ca20d9bdc89919fb65a5dc28a4a84797f7749013bc6427eedb379c9e9534392c79acde8cdaca839578bd7a0abff04d3d9459fbbc75abb14da020b3b799c5625def72ae852f"}, {0x28, 0x11d, 0x10000, "77057d8be9693908704e3975d8f43237ee36e369c144be27"}, {0x18, 0x109, 0x54, '['}, {0x100, 0x11f, 0x2, "88693e92fae6d8512392315666b71949dedc6d1620f43561bfd8eefb5fd5aff6c8a5720b9c37e69cc3ee54f811ed8626823144bad82c3adace0ce3441a659f1897dec7df1b4a433f293c73a5496fa65ecfbc397f72f2b1f93544de1dd81a54a422075302baea10c5feeebb3c4a5ea30a598b5aa082732d78871fcaa27dcebc77c02b65b36d321a32b3ee058142ce13b6187e4a9472218cc2ef4f772820c1af8887d5bc1437496d8757a444b4af5c950b3bc024111d3a82cf970ce74a696d07f76ddaf1749a922c1d10a041d00fb2ee98bf6e655bef373cca54bb51ddf9074883d737dcb17db5c00abd1b2fa52213"}, {0xe0, 0x102, 0x8, "ba99dd1d6a29210c78d8f7276bd126365dab02bba26a55e6ac1c340532e965c1587c420fcd25f7319b36c3738d466a563834caf5dee3c8133b5d71191aad71422c09ca7975cb52c7135ab79be79add6409cf5a8e45e60601310cdc1207a41d3b254d9dd694fd85a710250a62321037b78eaf981471fee8be2017d00bf7969633729848f4b40f12dcdad92ceff7128409c2c0b50d01791fdfb2f2992ef726b0d679f82273ff20b22bda80ad2a5e49e5fce475a11ea9206bc10644e588e2d28a82c4a6a0fb605c8805cb"}, {0x48, 0x0, 0x0, "81329c9071769f3dfc47694033205fe73079ff99a8cceafd644a8d00987ed3c2c84c659a5d2e375e0ed37a46b1efed8369f9bb7fec9720b0"}, {0xe8, 0x18f, 0x3, "d25919f8abdf059788944c1eb141d2967eb2373f77783d39703a8194b9154ab1e19bd43f34c2c7bc434b6a6bb92cc14d8958fa841617773c862d1ccfb962335b532335c1a4b1f723585b78639ec7c892f48a9a4b6f0dee7c6e5fb87ff33c4b16ce85ed93218327469877669d937446aedf86c689dca72f7c32f661ed4006a195385f0b1ee6c7244d5ed7cea3f9286719377690b9794a4269f000b66cc8bd6fc611fa97ba2c9d50fadf322953bef6c3750fe40d97e842cde25081b261dd45beff925f57a42283cfaeaa6f0b0324b06b4de837cba2"}], 0x14f0, 0x40010}, 0x4004000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a63000-0x4)=0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) 2017/12/30 14:15:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf7000)='/dev/rfkill\x00', 0xa0000, 0x0) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c73000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005a000+0x4a8)=0xe8) getresgid(&(0x7f0000b64000-0x4)=0x0, &(0x7f00008e9000-0x4)=0x0, &(0x7f0000c1e000)=0x0) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c7b000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074f000)=0xe8) fstat(r0, &(0x7f000014b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000399000)={0x0, 0x0, 0x0}, &(0x7f0000c8c000+0x1b3)=0xc) stat(&(0x7f0000f97000-0x8)='./file0\x00', &(0x7f0000a79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a2e000+0x857)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r12 = getpgid(0x0) fstat(r0, &(0x7f000062f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f84000)='./file0\x00', &(0x7f0000864000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000763000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011d000)=0xe8) fstat(r0, &(0x7f0000b3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e71000-0x10)='/dev/sequencer2\x00', 0x34064ec6ff4f386c, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000270000)='/selinux/access\x00', 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000b7d000-0x38)={&(0x7f0000086000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002dc000-0x30)=[{&(0x7f00008e1000)="11c4725d6bbdc46406533c955155eb00cca72a4873c44edb2a7945524d275414a0dbca27c5cfb8fd11c1e4a7bba90edbf09b72489edc457bb3271e67f6d01bcc2a14cfb8d46a2cb8183573de0ee95a0cc6688283d5470e7025cec434c88b6c38c5a0ac2df23b43c31c8f7c74adca2d1ba0b1783bfab65e43371cb9f3109e4d5543fffbfbe4d1134113bd349dbe2611b982330d5eab054cc0564059069670bb1c20a070e44c88581bfa0b24c932aaa0b0915618b98e2ea6506ede8fbc178038b8d5492e3976d0ddfca32b7a486848d11dd7f129b2efa2e2ca2915f0a7eaac7cfd95855fd62746e11a8ab560bfe86c4c309ccb7b427a", 0xf5}, {&(0x7f0000e80000-0x99)="7c63123020b633599b0184a65a0760f785852cb36ce3959ca707ece962e9d70752fb60257b4d0dbced88b5928e8cd50fecc14eac8504b7b3bf725cfa4c58eaf8c9f815ca1acdedd29938590db3c66dba549b74f0135023d0859ba8fe3ed588bd941612effd7ff0271de95eddf882dc9677879c7be9fcdd483c8e77b56f26c4b552308735c9ae5714fd132437b8284410d871fd1e2464767626", 0x99}, {&(0x7f0000577000)="e35c5a36b9fed9c42d668a1bc199096b4f0689744e9cf2f12a6d68a2eca0dfc67ca0016ea7fbde59669c7103911cc22a8d06590c30c505864144145224e3dd383cd1a1cb965ef222082a25f7401487baece9ad41ff7e916cb143339eca2586968db007ff36effc72657ec33c", 0x6c}], 0x3, &(0x7f000045d000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x130, 0x1}, 0x4) 2017/12/30 14:15:17 executing program 7: mmap(&(0x7f0000000000/0xe1d000)=nil, 0xe1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x20000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e1d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00007c6000)=""/163) prctl$getreaper(0x1b, &(0x7f0000156000)=0x0) 2017/12/30 14:15:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x4a1) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f000048b000)=""/231) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000b1a000)={@generic="4162018a7a995eda2d96d8ff3bdbf9ee", @ifru_mtu=0x0}) 2017/12/30 14:15:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000091e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000a8000-0x8)={r1, r1}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f000010b000)={0x0, 0x20005, 0x0, []}, 0x8) syz_open_dev$usbmon(&(0x7f00000f8000)='/dev/usbmon#\x00', 0x100000000, 0x40) 2017/12/30 14:15:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x800000406, 0xffffffffffffff9c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000954000-0x4)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000079a000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x200000080003, 0x80) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f0000000000)=0x54) connect$inet6(r0, &(0x7f00008a3000)={0xa, 0x0, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2017/12/30 14:15:17 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0x31)=""/49) fanotify_mark(r0, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') 2017/12/30 14:15:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000950000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000092f000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000d38000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001cb000)={r1, 0x38, 0x0, 0x277, 0xda3}, &(0x7f0000fbf000-0x4)=0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005e3000-0x14)={r2, 0x3, 0x1, 0x9, 0x615, 0x25b}, &(0x7f0000190000)=0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x0, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/30 14:15:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000046d000)='/selinux/checkreqprot\x00', 0x4001, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000996000-0x4)=0x1, &(0x7f0000a01000-0x8)=0x4) bind$unix(r1, &(0x7f0000f8e000)=@file={0x0, './file0\x00'}, 0xa) r2 = creat(&(0x7f00001fe000)='./file0\x00', 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f000061f000)={0x27, 0x40, 0x81, 0x1, 0x4, 0x3ff, "50559ec536bad2744aa9d97c652d00e0e9979166990f84e3b5184907fa52e5cd0162b48ee1f7a3143443fa1b2d51a396fffcf68d0487f55ffb10fb01ecd452", 0x3f}, 0x60) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000524000-0x78)={0x5, 0x78, 0x3, 0x3ff, 0x4, 0x6, 0x0, 0x80, 0x10348, 0xe, 0x1, 0x1fb13335c00000, 0xfffffffffffffffd, 0x7, 0x5, 0x20000000000, 0x4, 0x7, 0x6, 0x1bab, 0x4, 0x9, 0x6, 0x1, 0x6, 0x1487558c, 0x7f, 0x4, 0xffffffffffff3359, 0x3, 0xfffffffffffffe00, 0x3, 0x1, 0x10000, 0x1, 0x0, 0xe4d, 0x3, 0x0, 0x8, 0x0, @perf_bp={&(0x7f000000f000-0x1)=0x0, 0x8}, 0x1, 0x6, 0x4, 0x7, 0x4, 0x6, 0x3b86, 0x0}, r3, 0x94b5, r0, 0x2) 2017/12/30 14:15:17 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aeb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) 2017/12/30 14:15:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00007bd000-0x60)={0x0, 0x41, 0x6, @thr={&(0x7f00001e7000-0xc5)="da1babbbba07b567880d3abe47c971a05d906a352d9ab2821e170635edcb54bb5b8129c038bd222eaf6e6861253e64de9f6c277944f3a2176bf1a63e0de134e7ff6950709496906d27487d27e21f5490e003c6ca958b8180edba31fc850fb8b3307d77fc6763709de6dc34a2161d33ed210b092eb0fb518fd6572b724b3b430da2ccc89c96fc7c65ccc6ba04d5505b5154915448c43854db93928feb2de9a98f34f798b86b6cf17fb590f17504ceb714e2e2cee963302fd8bfe474ce8372f812be8f4e659a", &(0x7f000006b000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008aa000)=0x0) pipe2(&(0x7f0000943000)={0x0, 0x0}, 0x84800) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a57000-0x4)=0x3, 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000fb000)={0xffffffff, 0x0}) 2017/12/30 14:15:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005fe000-0x7)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000439000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r3 = dup2(r2, r2) connect$ax25(r3, &(0x7f00009f4000-0x10)={0x3, {"5d109b5c025080"}, 0x6}, 0x10) r4 = creat(&(0x7f0000566000-0x8)='./file0\x00', 0x80) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f000099e000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000888000-0x4)=0x1c) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000eb2000-0xc)={r4, r5, 0x80000001}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = fcntl$getown(r6, 0x9) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000082e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000afb000)={0x7, 0x78, 0x5, 0x8, 0x9, 0x1feb, 0x0, 0x9, 0x20080, 0x1, 0xff, 0x6, 0x9, 0x8, 0x7fffffff, 0x7fffffff, 0x1000, 0x1ff, 0x0, 0x7, 0x200, 0x6, 0xfffffffffffffe01, 0x100000000, 0x8, 0x81, 0x0, 0xffffffffffff5e39, 0x7fff, 0x8a30, 0x62fc0331, 0x101, 0x650c, 0x1000, 0x80000001, 0x2, 0x3, 0x332af2a9, 0x0, 0x1e6, 0x3, @perf_bp={&(0x7f0000cf2000-0x1)=0x0, 0xf}, 0x0, 0x0, 0x5, 0x7, 0x5, 0x1ff, 0x87, 0x0}, r8, 0x5, r9, 0x4) pwrite64(r6, &(0x7f00002b4000)="", 0x0, 0x0) shmget(0x1, 0x2000, 0x200, &(0x7f0000b83000/0x2000)=nil) r10 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r10, 0xc008ae88, &(0x7f0000398000-0x18)={0x1, 0x0, [{0x199, 0x0, 0x0}]}) 2017/12/30 14:15:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000810000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001fd000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000d88000-0x400)={"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"}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/30 14:15:18 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e69000)='/dev/vcsa#\x00', 0x1, 0x80c00) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e69000)={0x0, 0x2, 0x40}, &(0x7f0000e6a000-0x4)=0x8) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e6a000-0x6)={r2, 0x100000000}, 0x6) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e6a000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) 2017/12/30 14:15:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) fdatasync(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) lseek(r2, 0x0, 0x3) close(r0) 2017/12/30 14:15:18 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d60000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000046f000-0x5c)={{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd4}, {0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x7f}, 0x5570a7e7, [0x9, 0x4, 0xfffffffffffffe00, 0xaf, 0x0, 0xa79, 0xfffffffffffffffe, 0x6]}, 0x5c) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000660000+0xcc9)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000042b000-0x2)=0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00004c5000-0x78)={0x5, 0x78, 0x400, 0xad8e, 0x0, 0x7f, 0x0, 0x0, 0x8, 0x8, 0x93e3, 0x0, 0x4, 0x1, 0x3a, 0x4, 0xff, 0x20, 0x3f, 0xfff, 0x5, 0x0, 0x0, 0x5, 0x100000000, 0x400, 0x4, 0x7fffffff, 0xffffffff80000001, 0x1, 0xfffffffffffffff9, 0x7, 0x6, 0x8, 0x4, 0x0, 0x7f, 0x10000, 0x0, 0xc, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x2, 0xce61, 0x9, 0x2, 0x1, 0x2, 0x81, 0x0}, r3, 0x6, r2, 0x8) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x10001, 0x1ff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000003000)="254e37c1225613475fedd695444edab28acb20aa5998299c17a5a3a59b83606ad2f89bd303a46cf3900d820180f8c691eeb5b6b61ebd15e977aa5416093773de77ff8503354486377103fb4ca35cc685e6f80d80ce0ca2b0628b12f7eb4c4d2ef4a1bbe68e7454e6656823e406aa8e756805b1e4f30939d5d34f87cbfa4e177ffef43a6cff01e5a796dd698cea91480fd6a16590e7ecc478f9ad0fb1d3e2405ee87c7ed53ddb473e68e8c339c015e188ceea186d39de56cccdb1477c232742194b6ea49aa0c8250135984372", 0xcc, 0x40000, &(0x7f0000004000-0x10)={0x4, 0x3ff, 0x0, "8b8511f8758f", 0x2, 0x0}, 0x10) setsockopt(r0, 0x1b9b2a71, 0x7f, &(0x7f0000001000)="ad6b2b4c39aa5e587dc450b92622663cff062415fc53586d3d90d48452d28074df84e006be87a43eb18d1172e9c85b25639f40dc5937fbdceb54304e8e45e24d589c96f1f3130e432b446cf60cd6751704180515b12a01cb5fdc1765d48ccc523a72a430e1981c80390faee542a777f34ba777bfd45f5dfa61b408acc61bc971d8141495fec6e6830941ecb9c0a3b246a7ec98f7f8ab030c6698835c11b6af9b5e4eb0cc2b2837a44afede3360dd8903540ed1eb566c9fbf0abb76760e1c70d4c12f08a5c91e7e82204f5dab", 0xcc) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000005000-0x83)="a0d7b5f89869cf361805b000d6ffcb456222d1394de1abb1d49d96d8a9cae91df113639b266feb97f320962bc9ff20225dd9108fff58b0959bd9d3056bff575cc2886018dfb930e71d3f88ea5f41dbde458aeb6ff3d444a9f22c5bd73f18411d19454d6b3ddd54a749973e4f0e2f9af86aba2dcdf9cb2b4b78f3eb466e4fa61267e385", 0x83) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001000)={0x4, 0x6728, 0x6, 0x1, 0x0, 0x40, 0xfffffffffffffe01, 0x1, r5}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000006000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000007000)=0x8, 0x4) 2017/12/30 14:15:18 executing program 7: madvise(&(0x7f0000017000/0x1000)=nil, 0x1000, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000f2b000)='./file0\x00', 0x0, 0x8) listen$netrom(r1, 0xa6e) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f000048c000+0x1e3)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="") mq_unlink(&(0x7f0000505000+0x98d)='\'\x00') mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cc4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f8a000)={0x0, 0xa0, &(0x7f00009d6000-0xa0)=[@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4bc3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f00004cd000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a5c000-0xc)={r2, 0x7, 0x0}, &(0x7f0000db5000)=0xc) accept4$inet(r1, &(0x7f0000f6d000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2b000-0x4)=0x10, 0x800) inotify_add_watch(r1, &(0x7f000012d000)='./file0\x00', 0x0) getcwd(&(0x7f0000d37000)=""/164, 0xa4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f58000)="b4", 0x1) 2017/12/30 14:15:18 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000016000)='./file0\x00', 0x22800, 0x193) sendto$llc(r1, &(0x7f0000013000-0x7d)="74fc8703dda33e203856a7cc0b7d0eab0d8e48834cac165fb7606528a5b6c59f507ce33c221848f1beefe9c5b0889906d56898e9c9cd6a03b2493bebdedea5b6180729ba630c811bf26ee5936d0c05d9877954108b217afbba08cf6410c808e665f42d57794470441b02c3034a74b57cb7cdc8214543049d4040d97042", 0x7d, 0x10, 0x0, 0x0) write(r0, &(0x7f000000e000-0xc)='/', 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/30 14:15:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) fcntl$notify(r0, 0x402, 0x80000011) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000901000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000fc5000)=0x0, &(0x7f0000bdc000)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000816000-0xe)='/selinux/load\x00', 0x2, 0x0) connect(r2, &(0x7f00005ca000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 14:15:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4800000000000000) dup(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000aa2000)={0x4, 0x78, 0x8, 0xd7f9, 0x800, 0x8, 0x0, 0x1, 0x200, 0xa, 0x200, 0x1f, 0x6, 0x6, 0xa3, 0x800, 0x5, 0x2, 0x769, 0x1, 0x5, 0x0, 0x3ff, 0x0, 0xcf, 0x8, 0x5, 0x800, 0x3, 0x1, 0x5ed, 0xff, 0x4, 0x40, 0x3, 0x10000, 0x101, 0x7f, 0x0, 0x8001, 0x4, @perf_config_ext={0x101, 0x7}, 0x100, 0x7, 0x1ff, 0x7, 0x1ff, 0x3, 0x0, 0x0}, r2, 0x9, r1, 0x0) r3 = geteuid() setuid(r3) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) lookup_dcookie(0x3b, &(0x7f0000379000-0x75)=""/117, 0x75) getuid() r4 = creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000d98000-0x10)={0x800000000000, 0x8, 0x2, 0x2, 0x0}, &(0x7f0000627000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000c2c000)=@assoc_value={r5, 0xfffffffffffffff9}, &(0x7f00004e2000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000e15000)={r5, 0x7}, &(0x7f00003b4000)=0x8) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000484000)='./file0\x00', 0x200, 0x20) ftruncate(r0, 0x3) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000056c000)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f0000a92000-0x12)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f0000b55000-0x30)=[{&(0x7f00009a0000)=""/92, 0x5c}], 0x1, 0x41fffffff) 2017/12/30 14:15:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000865000)=0x564, &(0x7f000059b000-0x8)=0x4) writev(r0, &(0x7f00000d0000-0x30)=[{&(0x7f0000d66000)="2085ac1feb3329f06d7e9fcd74a7036a17d545fab403a39154e39ad32858898bc36a1e12", 0x24}], 0x1) 2017/12/30 14:15:18 executing program 4: r0 = socket(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000947000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000bb0000-0x38)={0x0, 0x0, []}) shutdown(r0, 0x0) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) socketpair(0x17, 0xa, 0x3, &(0x7f000053b000-0x8)={0x0, 0x0}) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f000048c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x5, 0x0) 2017/12/30 14:15:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000064000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = eventfd(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f000038a000-0xb)='net/packet\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ad3000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0xd) r10 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c20000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000803000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000783000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_fuseblk_mount(&(0x7f0000e2c000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xc000, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000, 0x7, 0x4) r16 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000718000)='/selinux/access\x00', 0x2, 0x0) r17 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x9, &(0x7f0000001000-0x48)=[&(0x7f0000c0d000)={0x0, 0x0, 0x0, 0x1, 0x1000, r1, &(0x7f000052e000)="f462d492a7c49f1d59a1bd75bd74e8d05ab9c90e548e6f76840ec664529d0ecffa8a3c021c1e61b6d40fbb89a776f12d95cf30c053646d3742a91ec17511e390b62aadc5a370cbe4a0db073a638d4fb833a2ecfd1211771075d069af1c0bba7f8f6c6ae78df86b8bf43317a010f86161e8f09d8e8c212a1af236137d769996a129b75938e6412d49033cb31a0003876daaf4968daf99b5135ab846eef83ea3b1fd211e5bd58ef2c16e400f1fecd7a0", 0xaf, 0xfff, 0x0, 0x1, r2}, &(0x7f000009e000-0x2f)={0x0, 0x0, 0x0, 0x3, 0x7, r3, &(0x7f0000000000)="5cfc2ab93f7408b1cf4150bbbfca343dacd9d49f23504db82d12e6812bc0312094faa4aaa59bf0e00cc3c9a0d09f51b2a6ab107e86a344d472a8e62f218169eb4d28aea2c29a754f0c881a75ddbe89cab4920c662de6699c3904e8e121ba6171b1d2", 0x62, 0x9, 0x0, 0x1, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r5, &(0x7f0000ae0000)="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", 0x1000, 0x40, 0x0, 0x0, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x5, r7, &(0x7f00005e4000)="8fdcc97e36d6d27bb8a55cf47ff11c11c3c52b330eea315d00cd607d383a4f9ceeaeaaafeeefecb0739e7fae83c7e68d79d546b98ca385c84e2dcf0fd1c100894de65442f5ce0a3fef8e047b7dc6e9603ddc573a8c020c79bc5be88f2e1ff10b0cbb8f68e3d254ab31a6824cb77ac0486dee18f6f348ecac85e51d54568afd45581fa1342142c87bc94ca053d28fcfbfb2c25d0b580250774a6ddf3871eb97f3c20521c28141b5bf35490d", 0xab, 0x400000000000000, 0x0, 0x1, r8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x10001, r9, &(0x7f0000543000)="b3af5fc833bf98962229d1c964d4a687ddfdfdc1cd56891ba51ceececd414430e4c41086cd3dd9c85b3f33ea713c8c0b3f698321f939559a8ed79ae2a3fc97ca2aad1b72b8bf438262eb4e5399079210fd23dd3a8db07bd0229ac7eb4e7ba90567c874458fb44ed2a93b003a9df12eb06977d29a8153411bb4a3138d665db6830818b257358ea62f87ec53770526031ebdbe38751616346351e08cd5908897ccd4d4b033ccd7d4d386baf6a380aa8d41944622e11b5e55ebc6be4ae3e07d8f9f484b369e78033f90dcbf93b86a227fa342f4338a5438522fc6e7d3ca3406dc6027de217dbc0160d5174a7fdee04670932c06ebe6adaf0941c452f1793aeacfec651a5a40e394804cc9c4aec00efbc2b0324557577d6c5902e2d1d83cfabfc1606b2ec99585580e863b64326f90058c9e7a11a771aba92779e8d1d1edb0042eef850fbca41c097a35a4ab5abba1d1b3d5871e671ace6878652c2a52e0c30b213c6798e56bfee93b05e2973cbb9a311254954392f27c6686ca8b4f97f4ba8f0d40742ea306a86c859e1b810491c5a0ad5271b7c36246247b57a2256b01fbcc0d91989204f201ba9bfdb27faf9ca652882119ba29f3289be213c215be71204794ed7f719d5d6d1e6acea821a6d911ff6e9bac03db9f824b58ebc18341df70e4e3c810310d2a7d9c24ffb5ab052720bf0321b9467f559efec9dc9e63ead2b16f152f45ef63f73fafff808c31312aeb2581c2ae6b3c1dc1244a3f8212d20cc4625d88a2362e97c2aa8293f781794c2ee8ef3ccfe1633a6f19982e4e1627fe605cb986c638b9816b7485284495993ddf98f7aeabb4ffd992873b972fea35070885156784e7e69ada67ff9b8ffef4b7b46a92ff3a645ab3c28805e022d1650afddf61f618a5ca6030552ee209be3a0931479b4daaf7509c3ffd071475b664a78e5d6bd7008c2a7b218aa7dd42f17904098ddd0bb575cc92a27d8abe97796afe174f57f0e98d00b9a7776e8c4ec24f5c634ff8fd65510b1fb1af391e72bcaf0d37c78377b45f5b102e287adfd714fa47067303a08649a72440b10075e0418095afb88bd7f6697a4c2d72d2509695066b7c3eb1aa7668d17f55949ac63ed61511a77ac5c90ee509b52001b427fe16cb3c2f4405a07dd6c082cf15d9497bca4bad520a49161bf05e1f3bd0eeb078cdf40745d0f0e68cb11f663074b54a7a350ed328ae845cc806f4e36e12d4045cddab4403ca3648addc3e64073369e16d683bee7676cafe2d03fadf0cd00f41445440f60f897edc07c017750a57ce16b3dbacea0d6036205c669c6da5b933acc0d07106794233f2f567a7f8e49af0d40894d23c102aca44a39be1cb7bdd836d55d435052f29a4ec347c807c1f2e42f9dce6b70aeb71906c2c0857b38c374e55a0764e75aee41af52e78c1a235aa7f1d054315f61413059c328a3ca9dedbaeb2f58fdd27e838d9a592205ca3e710869465540627b2112b301b14c63f9dbf6342e8e5b02611161671cde9858b0079ed76ab40f63b21130c16d18a003d1ff4158ef581f26c6d552c025d9b46fd1e04ad8d13639fa5765a0035d5f0a95e152ff4427bac60faf9aa7133c80523b607b95156172eea70a66052d87edb74010e8ac76062e6b469d666b39adf903d69f9a4ff5e576c53a053c8104414c04182e98f8012ac4d188b83040ee2d55c402ef5e1516296f5d87a8c8fa9b8dadc01815fe3357fd2fd4b87a6a32904a9fd4ea35380bea53ebbde32e5901fbc92fedcb0d24e104bb717efe95186be3a637da596b1944cc30b041ddcd219bb1a8158f4e32cdd87c10f7e481e84f11fba11ff1dde26699a462c608df5763f29c23392da031b569cd557b5b06976aa0e9081263478eed7ded5fe97f3e7ee958ecbd029fab3b37a58c48aa687fcaf24b3926079af40ef1f6af5d07517a224f92c236bd7e77370f055432219ce1ce32704779ea66ffef3b0f6331991be0774be747f18d2ba44b8bce0506de26b19b4ac01d0af3e5e4416e8d3432bae9407741f7cce8a3db0783ae754782b4b73987143ae9df6332771f79fd9fb48bb21413a0861d6e8ca3fae41c9e5ae3f413adb44c2d75694184108b5c9c5a2e80debc2fe71a15608a3dd5a7462c103f97fb1eebc636c277da974e608a165c4266401fd4987a71ba100ea4b50e4400c947d0a971e050cb1812851d87d1cb19055e1bb58494e36c255f3ca98bca9d6f01a6166bc1e1a2c5d3fb40ff9325d4f79bb0ebf9cda06163b99d8dac0af3c2c7e4c4c0ca1cb088abd4392cb305d33985d08a09c9b10b4c0e61d9d228e1c9ed25f84ae9cffdafd9ebe44c77bcf83f684ba982941802e0f57208b64e60cbe57f2de19c9b7d01e8b3041699d5dbabda5328c90631e8c2cc0c3d35baf7c7d382b77c8c41d1a015ca121da69d13bce7de87468dbcbf1eaf27178848da0923ca1ebe155a7a9b51aebab3b29db0b8047679320fcdd29b1e13b979b5531091950927d2a28899c77c228b10b80e7450dd6ff74c0196f4d1f05b7cca881e8be2c5d7688b411113fef850257697d77e12fe02ca246d7026cf79626c8bee68e83aab1bcb39c848da16961fb7253e0c0a4971e197a4f15abf9934b4d3ed7be5c1c64e14742a80790abf7112399417ab83e6f8b55fc0038836a29dfba86230c153775f80de5f4a7db50bf208d2f6fd2e63a7b49f7b7e5ffbf12a3133e04c0d2511ecb962520cbdc704892b72b3ca0d847bfddd4e39d2df1760cb0a665ac56016b64511135156abd32175fcdb0e053244c0af06b9ca220473edbbf3ffa89c58db25145abbfd22b9782a9e8d411f7e9172bfd9f86ed971ffae765b12ad95f2b53fc9650390348e38ddf4843668e3d674a938f4d303866c055d61da3ebe2a57f96be97be48be54ecec64e3e5904865699fb40f3023fd5083fdcc32802a8d632e5247b78f70a9115085193c473c59fd1e52ffcf8c5f7a81568491796467d39cc95c839eff0b81db7d48945de750afb9655468d0036d82ac06ce6b91a94199cab4e27ba389c06f960895b58e0148e5c738a435670ff215bf754a8996a9086fc4f2c5c5b1d338f2cea7ff6025cfc22e6a61ff866017fdf3759987ea2fe46dbe417839b121808d11101c793e83ad7baef06999933794ae44cd73725eceb2708171c770c16e980d0a6f01a5f6dada9a3c994809542d20c9a2438dc3c0c32916e46917747c11095ddde07638c39e35cfb509a195f159510dde36d573f0fdd46f265110c3fa100d855cb02e8573f11f008d047fe967f9653b3033bcc7b856cdd802c1eaf73f474cd10fdfa62ba6814d6bd6c88d0a5dc8fef703ca0e2dafcb1d83d3f452505c19201fdca4a9df21083b8c19df1db0a19175fe7f42f4ed95b4629e1c583a4e13942e79f537be170d5b17ab9802472cc3aa83b562b66d0a02ad252710a3adc627df18cca5b14302ecf2f8a47bc3a4b2695dcfecb342e353f8f4711c000529bd1beb425f3f9c7c2933e241070700bc307820acd68911489fe368626802d2fc7fd1082fa19339744ec21dee40a0f144adab3cb78fc4ef6ec1b79aee199efd6b99281fc446e96e20fd0c527b555384425f3459e6edfb0bd1ed4474459b7c0c0a0cf9426b872349f4078b50cb855079755ccdea7caa277df86c61333019895291313aada5240d5cca3f70a12bded0ebd816f4decd39692ed98d9057ab26ca021c89a0ae010140e758ee76f231acc03b3ee6dfa94959859dfa80fdc5f41e329875db475fd933536c2f59d07b45ab0486f7ef5d43b82bca79348a4a8e85a40fc7548fe4531a2dc7b33b86464ae97e252ef6ac96b43e934dfb35d47b505acc41441f2851686950c8308a78b0e04421d6665a918e1f58c40c456be8bbdc23dad2bbe237d402e01c6c91a7fe2ee4b0482f3a7631e7e1fb44600984fee56c265e0492b60a5e7e75aa5e6beecfe7875c1c8400fdf1fa401cb8bb83f50a2df0c03a97cbbdf380b5e6f7fe17841070f2eff48be6a69e448ef1b05496bb52d53ec14cf717e936cb66f886192922ee473cce6db2d25ce65f5b7647689a1f8a029ab80f48e8605427fe3cab19e0669d2cc62761306b970ee3f2bbe038155b49eb4a6257fdd1fe39f7ed2ea609b4236e711cc58122b182ddd5ad9a0a661033e8af9d53486cee7d3636aa15c70a71a4da0c97f95c6d9cd1b257e24a1ef8d6e1eb5264cdbc72777e52c5b6d31b38f6db57ddb7dd73ab5ff5c0b9c667e893bc1e202c137e617910b46d26bc994dfbca5d7943d287bcdc1ae8a6e158b843d2d99ba9ab530cc1ebdd009e11ffada0f6a30b70f0de11a121a8451f672d6b28ed41bfe7c459a35d22adbe19dc3c9f5c5438ad28ed6ef8c73a53fc36132d8b6f0946b76878d25bf2c6876577a7733085eac9e57e70c47e613e3bc5957383f6bc7587ebda8836556d6b1e6b840523a260b588982cdd7def0c938a4795ad0eec37b6ebcdab127161a36d3b7891504f79df292c1ce69ab7cfb3d1732dcc2373975623012084a2a2364fd4b3e3bd8a7ad2a866314fa489da7c23344405711504e37ef6e4ff3432b8bec45e8926726059e48b0650c457dd83108ef8b15e5efb0f0f59b93377d81cd1d50f0c213b3d2093faba55c216ee9c71be83e7710012b1dee763c63055a807c977968331a9ccf9fc867ff60e60e2f394d131f0e28a97525093fa9c2c7887c14baa52e640d19688d07e335977b970c8087a79c37d3e4c383500aca2c02069051148ca831c8bd138f349f700b145e54c291a8b2c3cb94c58a2b8918e6ec7caea962382f3f4452313e82e54286457d262e552d96d680f66c422dc5ee3ab93c51c9db787d7517dc74a9305ea4e3bfb3d9e0166ec8913d9bc2041ffce76e57ef2245b03c6cabba9f9321cf9b08046f068c17010e9213099431901c13b4386bb513f42e9c40c94992d7051b0fd5f5d822cfb5919ee30f6970a641c391ca06199b0a240da0e5ff6ea554c2ab5190ddca1e8f4e153f7c08efe10ebbb9d61cb88aac58cf0ba2b7265a837bcc6a6f2d56b0a61400126e43355e401af441b7e56d7f9b247c15144a96f344f4d266bcbf17783553f9ebe55b2db018b5defb912f07798e683466af48a78eb6408d182fc770039643c8ccd25e56cc26d29f0361bd19c5af03959eb06682ddbca4c0543ae359adfb8a9fb38442b3814ad517e111b95e74c1b2b054275872b81eca2647f319691d380331565f1dbd48790f4d6020f3105a37410faf42c74ef8a803050c6e9975b64efb7a2bc42028f501d7c28d86e386b21799e16dd7b078db59f67bb6177c4dbb298cf2f4e7d4e532a473b5c8867e82c08949e5dfd8729a988e859ddfc6349bd47336772f3ac818dc20ec8e381d91a2d60448b2b3028aba44c898bbd6404921a2c34a00814ee7077d7bd3ba0459cd6d59f3c1affc5846e5ac7455a94cf21ce1b2fd736575049f507ce305f5d7f24ff684f9f2714adcb77ed18221e57aa0ed40666355842c952658a8b9c43f035492ccca8412db32351578e39bc6aaf702d2a327e4e840b8adbe8f2c42e1adf00dfdaad22a003534e1f85fdcf9c7dd0b26a934f571424a67f06f3c577b921a31021f1b6fbd9917ce0e90e66a5bf843ece03c076ebf09e2b8520682d3be323e9e255585f264f86db25b03647b36306aa7c01d38f3e835ef1f04be317f379c2431a452258a0cf3687b626cecb1a74da4146d7a3e46aa7960449869a0365a82959ab7249c8b06c8f6b39be672b86f52ac293011f0a9522b49c14525945e7658b4df9a78a4e6c6c778acd208209a447", 0x1000, 0x7fff, 0x0, 0x0, r10}, &(0x7f0000380000)={0x0, 0x0, 0x0, 0x3, 0x6, r11, &(0x7f0000000000)="977fccf225126d3bb70dc14763e9e20ab4372ee942539857a63b8fe801852dc60523e5c50fd54f344a1d42125486abf2575d03613ec2a901fa87882c8c37e2a2e12c36db5b8e9a097fde2a808ba4a087222a1b37665fa1c555d1d4ceafbb5a9f9f1b66244a8931ee4e44f888e8669817ef3718cf4b", 0x75, 0x7, 0x0, 0x1, r12}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r13, &(0x7f0000000000)="76258496f9f04343ceaeb7680f4bad3b4eb748021d0331cc6d4184343992171cdf0ee54e21ecc4be833de63b9bc5071b73ac50e0a3975485d102ec9ff893ba179f03eebf095ef8fa2ecb9c33430bbde73d03ee26fddcee91ba61e5dd6fb1a4b812a6ff89c142c14b90c4b46cfa3900ddb38ecafde7a985b9df547448e807d806b26e80ea7cd1a7fce134fb1b1d5f1e453c184da16fd3aaaa5ba7fd2b75ec8e20ee13aaa7833645b7a947618e1e25e0ff940a7b6d71c0eecc54ca6b49eb89", 0xbe, 0x7, 0x0, 0x1, r14}, &(0x7f0000f8b000-0x40)={0x0, 0x0, 0x0, 0x8, 0x41, r15, &(0x7f0000660000-0xf6)="a527ab99ecb208a77fdb459ba3f4fd3d4335fce483011b4ead9a04045cabc4e22529ddfb33d388a7923b31e616240c1dc251ebd5e78e212b21e96ef7693caa82a4421a551b04ac1718b4d041c2de372b9f7cca2412c3f818e891de0d9c50839a798403fdfdfa0c8ad6bbe94c99fc302bf6c75a83e757d5d9ea844e7f11e1ef0a7cd6fd530c1799e27e2d412a65ad05132c830f5e259932a8b6e660ab4baceb7da7825ae896ec1788633cacdc37763a86a18c61980d5651de5653cba20482b4ae9d83e15733e4778fc4ace6eea8b7e379c07f09ae372325c69813db9ed1c87216decd9bd92dd6e473a9b7376385981c8f5daa12273867", 0xf6, 0x7, 0x0, 0x1, r16}, &(0x7f00005f8000)={0x0, 0x0, 0x0, 0x6, 0x7fff, r17, &(0x7f0000000000)="fd6673aced24", 0x6, 0xeb1, 0x0, 0x0, r18}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000067f000-0x8)={0x0, 0x0}) r20 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c98000)='/dev/vga_arbiter\x00', 0x80040, 0x0) ioctl$KVM_GET_IRQCHIP(r20, 0xc208ae62, &(0x7f00003fd000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) sched_setaffinity(r19, 0x8, &(0x7f0000cbc000)=0x0) r21 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002a7000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockname$netrom(r21, &(0x7f00008a1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) pause() ioctl$KVM_IRQ_LINE(r21, 0x4008ae61, &(0x7f0000a17000)={0xfffffffffffffbe3, 0x9}) getsockopt$inet_IP_IPSEC_POLICY(r20, 0x0, 0x10, &(0x7f0000f5e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d2000-0x4)=0xe8) setfsuid(r22) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000909000-0x10)='/selinux/member\x00', 0x2, 0x0) r23 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000631000/0x1000)=nil) shmctl$IPC_RMID(r23, 0x0) 2017/12/30 14:15:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c1e000/0x3000)=nil, 0x3000, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00ca") r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00008ae000)=0x4aeb8d64) 2017/12/30 14:15:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e35000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000873000-0xc)={@multicast2=0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f00005c8000-0x4)=0xc) writev(r2, &(0x7f000027b000-0xa0)=[{&(0x7f0000e09000)="a7d07a59108a7985b295", 0xa}, {&(0x7f0000a4b000-0xe7)="69f3efa5bb4ecc75d14d7b0d68f1d1cba8e27a70ed9bab3347eb06b1794bf3ccdeab3220019e695ca0bdc692f5b9fc30a6b73e7f69f26e071260a58d35e6a489a84846a90574cb60c49bdb25b8cebfe4067b13b809a40257df918dfd89020814b6bb6a503f4cd0dda681fe05eaa956fd2080f957b57448165f66891161e3e3a4139da82fc7a8e3324b33355d636dde7b3b490b74192627389a7d2a82639f089a3896df2a5f6cfc3f930600f35bd3addd0d67b5f1925645b1692d97672c4acd5ad4b5739be4444cf9ec54e4605c4d1dca1cc54fb133c644c025123a90f747d1c0f712cc7a58e8dc", 0xe7}, {&(0x7f0000f21000)="60b2d4b358c14925031a6130facc4c8e3b6c7a0788c3b718775cd3b705f7096779193eff12279a4824fa9ef86c0b33c052fab2364b29d1e35c038eb41f52f5a3efbc77fc1636c7de1e1767badf2e8938f35fd1d95d74804f96fca85fc87296302048c4929a153572c62a0e2a2c8d546aeb81806d8c05fb0557e13fa32a4b43e8", 0x80}, {&(0x7f0000424000)="d018217b687ae22c5e00b193090be8", 0xf}, {&(0x7f0000ad1000-0x34)="5a0621f885f3e3bcf603dcabbd752c4cd2fa9865aac75003fcabef1aca932f8d3d1ac2f5a6f9b664de047cfca30b386607fca623", 0x34}], 0x5) 2017/12/30 14:15:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/sequencer2\x00', 0x88000, 0x0) mq_notify(r0, &(0x7f00005c5000-0x60)={0x0, 0x24, 0x0, @thr={&(0x7f0000dcc000-0xb)="8003441db0335a0339b674", &(0x7f0000f5a000)="cbfde4a458b4d3b5b5055b9333aa585e8402c23bf86dfd283a1ee854d00275dbdcc6b66e98d6554e16c5f4797a64c53f6c54b73d2b4f390db89a0224ff6af159bf0543d623bb28b919c3c0cebb6d0965f8b5e4d87713fc789f99d91b6acda135f154edef3c460ed020132bab98ef026fb43a2a443242b53e52de0f42089cbc2de8e2965367f609cb01a1bc3b0d13c080679ee31db5421cf39f78354c8037b1ed89a35e8de4f76ee2f31da43fca38ac87688c4d52384f5c00c57acc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000079e000)="2400000032001f0514f9f407000904100000071008000100ff0100ff0800000000000000", 0x24) 2017/12/30 14:15:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000a8e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000f8000)={r1, 0xfffffffffffffffc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00007c9000-0x58)={0x26, 'aead\x00', 0xd, 0x80, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000002000)=""/4096) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x18)={0xa, [0x3, 0x86fa201, 0x0, 0x4, 0x7fff, 0x4, 0x7, 0x6, 0x2, 0x9]}, &(0x7f0000002000-0x4)=0x18) 2017/12/30 14:15:18 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000819000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000642000)=@generic="2f5d1927302c367967e562e3f118d7e8") 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) readv(r1, &(0x7f0000902000-0x70)=[{&(0x7f00005ac000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/30 14:15:18 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009c3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xd9)={0x0, 0xd1, "79c4e52df317cb6edc3b0fbba01b92bc3cb2ccaaf242310245ca92231db380d1f958fb6362dec5c2b4dbde0fd3f40fc7f310ae3cea50540836e5bf2ee33f91d3fca34d93a05e3627663bb7a5cff949996b35d3fd562cea98f164e88e212c011e1318220e865a0ef6998bb77a3951447d4c893f6599bb230448c48e57b124ed78d2ad5f721590cdfade8f898382f8f56e67a9cba757ca2369aa13345b401d48a463951c206bae417144b8efa488ccbd7b9fd4ca7728f605cdf251b8a4ad6555025e7d5e9039ad2146a6dae08b6191c7cff0"}, &(0x7f0000001000-0x4)=0xd9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x6d, "572f2cf0981cbe0d030c624696c7ae1a22823ca08aae0b9cc8ae51c3c220ddedba8d6d29357ab1440c08a204f6d295bf24ad069b663330bba0c4737d033b62b080b9aecd776afb55f4e9c3378f9d40221f3a6db4f1cfdf28f2f4cd1d0b93bb80062a87c6e0553543b6c1a3cdd5"}, &(0x7f0000000000+0x2d)=0x75) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000012000-0xc)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000013000-0x8)={r4, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000001000-0x20)={@common='dummy0\x00', @ifru_flags=0x500}) r5 = syz_open_dev$mouse(&(0x7f0000012000)='/dev/input/mouse#\x00', 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000014000-0xee)=""/238, 0xee, 0x0, &(0x7f0000013000)={0x77359400, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000013000-0x8)={0x0}, 0x8, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000012000)={0x6, 0x200, 0x1, 0x8000, 0x7}, 0x14) clone(0x402a0800, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) timer_create(0x5, &(0x7f0000adb000-0x60)={0x0, 0xa, 0x2, @thr={&(0x7f0000467000-0xeb)="783a05cc726949f0182abd106b1454ceb28e9acd88084c278bea3cc84bb947f22d59bdb476a57b7da34def3a435bd98c56f8c461d24a0a38d15cefdebed2eca8303d136512d989b60b1ad18bffc893f51cced04b0e954f95e30d29d431814bda7cdc879898206b3642ae25c32b809bc5b29c620ca10e8bf85cc0c88cabc982259d3e9db249531b82ab2000e71e2b1945ee8d8088624d4a0d12888625847261830ce657f1dec9c226d69945beb9fa80ed0ace54704d94a411b1184aeabfffe78b558b33911edebc11cf46278ecdf8f92045d784cb480ff9846a196d2b3211806235304f2c780a7ab4252b1b", &(0x7f000025f000)="738dc7b50447c678cf4de6335e083df353e60ee0c373072a9aeb36d4f17d65fd212b8e00defe2c652c92fcdff00f96902bb6b2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) preadv(r0, &(0x7f00005e3000-0x10)=[{&(0x7f0000ad7000-0x63)=""/99, 0x63}], 0x1, 0x0) 2017/12/30 14:15:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2000000000000002) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000041a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cd2000-0x8)={0x0, 0x3}, &(0x7f0000e20000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007cf000)={r2, 0x3}, &(0x7f00001c6000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = memfd_create(&(0x7f00005d1000)='proclo}\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000465000)={r3, r0, 0x2}) fremovexattr(r3, &(0x7f0000deb000)=@random={'btrfs.\x00', 'mime_typeposix_acl_accessbdev\x00'}) lseek(r3, 0x0, 0x4) close(r0) [ 67.837303] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.853711] tc_dump_action: action bad kind [ 67.868822] device gre0 entered promiscuous mode 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x200, 0x0}) unshare(0x0) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000087d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000bce000)=0x1) 2017/12/30 14:15:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x24) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) write(r1, &(0x7f00009b7000)="", 0x0) recvmsg(r0, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f000027f000-0x20)=[], 0x0, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lsetxattr(&(0x7f000018a000-0x8)='./file0\x00', &(0x7f0000e9f000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000a99000-0x7)='/}self\x00', 0x7, 0x0) pwritev(r1, &(0x7f0000a98000-0x5)=[{&(0x7f00007bb000-0x1000)="d5", 0x1}], 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000065b000-0xc)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000eb0000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00007fa000-0x8)={0x0, 0x0}) tkill(r3, 0x35) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000028a000)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000afe000-0x4)=@int=0xd6c, 0x4) 2017/12/30 14:15:18 executing program 7: pipe(&(0x7f0000590000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000343000)={&(0x7f0000835000-0x6)=@hci={0x1f, 0x3f, 0x0}, 0x6, &(0x7f0000df2000)=[{&(0x7f0000001000-0x8d)="363ff1333125e8f08aecc0df7dfd152b2939e6eccdbabc97e9e43eb9b7dc58676e1e24afa53b4aae8c55e40e8b3ae3fd884c20aba4a1baad8388d2a18b1c43c0fe664e96bfb0ef4fb52dbd0be15310c1d4a77f01b1eb0679e4f93af525c300b8e317a61bb148d6db061e7ca6a987530b81a7c6a89cd617e0ee895306de26d7d2f818a20b76c63a9de51e0712d3", 0x8d}, {&(0x7f0000ee0000)="a153ba9f3911b2cddde998898cabd20184c408e75c5a574009637ffcab87f86c9c134b969227c4fc055081ed19293794c764d4418936eb6a8bb1d573e4b48bd0ec3e0e7fd4d29210977b8d3bd79a59", 0x4f}], 0x2, &(0x7f00003cc000-0x1a8)=[{0xd0, 0x11, 0x5, "a118a9adec209f292c0a4f6e994d0505ad509b1a17ca74c325b8dc03c656caef2dad62a9075fe95051cde91b061bfcce4298a8a314e559f191b3ed35fb345d5e520c678501935ebb0394c328c97c58ba5a724adf566f19c5853f17f0a2e63471547f8be3bad60419e053a09142a53bd5514028c996b9542cf5de0e9647816df6b4d7f98a6def8f812e9d02514936051f5ca475668938aa0f5c70ea915700d5258d608897028f7e28f0ae80297e5e052d61ed8eff9e38efe5f5"}, {0xd8, 0x113, 0x80, "1a5ed4461ecf98ea292683cc38af6d49daff7b4dec7690d4f43aa465c27781eebbec1f224137f88f1e16c43de9e752a6bbc1a52bd153ca06ab713e5c23c5cf94d35597611851830430cd424de94d1ff1e333f2450165c44556df2d12040a7d08c79d11a4e2f76d799979856de9533735c98f1940e555896554cd555ba05ac952434717ab2c0939a96139a78dcb0fd418db7add04beebf9929b178a19905eff2dc3396ab289e62be67dd92525a585a474d445c2c4f85d50b5bd6bde22c21ffae5617f9d92e5ad"}], 0x1a8, 0x40}, 0x8000) unshare(0x400) r1 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000002000-0x8)='./file0\x00') timerfd_gettime(r1, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/30 14:15:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000054a000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x4000000080000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x1000, 0xffffffff, 0x4, 0x462, 0x2}, &(0x7f0000002000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setfsgid(r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ecf000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000003000)="7353f4bbe11ec26fc970cf3771811c14b9144d56306ae856f10cebb56ab81e9b79dc581eedeb0acc5fb8c8d58bb810460e2e9a1be5361fbad2fd09e6848e5518c66efe6eaaa9482ea1bc92d9ea798a0a365c79e245ee20d15d74f0e97140630a14842986d4c07438712167a8c9a5eeacd402309c4ec4a5fa7716f4804e01", 0x7e) setsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)="a25460e077a121bba5b11ae235c78b72123de9d4932b57939acc8ac1332d679a57eecfd8f578bed8a4eb4d28d1710a9630d3389abce08624e89ca3c35e549fbaa22b30adb5050ee4975c578bdca919368ca3b75d95ca0c72537c08c088b3736b26c3c1cdf3501f6c457dea3815b0cdc191775cb46ca8ee54852426808f29ba87af1b19342233346cdfb804fc5fa3cd10aee3cd48f2ab05bdf627fbfde8d5b453ca0e434535b681927b8cbbd52a3bd6422697b8e859527ce356136fe36be96cb9777d422d5ebfec62d5767898782fe276b32569ad60334fa312daa5c2ea134ee81e17617b44fbeac82416c8286a3ae4", 0xef) 2017/12/30 14:15:18 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000e67000)={0x0, 0x22, 0x6, @thr={&(0x7f0000f7e000)="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", &(0x7f000073a000-0x27)="2ab0659ab98021f6bfde60c0c209268370d517b8b7c832c73c1221af7e259e9029ab56c113474a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f21000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000053000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000f7f000-0x20)={{r1, r2+10000000}, {0x0, 0x0}}, &(0x7f0000cc6000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) r5 = openat(r4, &(0x7f00001ef000)='./file0\x00', 0x40, 0x6) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000f7f000)=0x0, &(0x7f0000f80000-0x4)=0x4) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32", 0x80}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/128, 0x80}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) [ 67.880530] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.897750] tc_dump_action: action bad kind 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003d6000-0x8)='trusted\x00', &(0x7f0000e9f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b4000)="", 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000003000-0xa)='encrypted\x00', &(0x7f0000a3e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000358000)="ba156ae7a0201bfd926a2b98aa920b0f94f9c59fbc8f970885", 0x19, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000b7d000)='/dev/input/mice\x00', 0x0, 0x6a0442) sendmsg$netlink(r0, &(0x7f0000dfb000-0x38)={&(0x7f0000c2d000-0xc)={0x10, 0x0, 0x9, 0x6}, 0xc, &(0x7f00002e0000-0x70)=[{&(0x7f0000f44000-0x134)=[{0x6c, 0x9, 0x101, 0x2, 0x3, "e5d2de9d3603aab39e6b9ae2ae0d6ca25af3f3014a0dec85b0147ea4eaa3a59552019c0f79c650e074683b0b39d739e5a22eb592e69a5fd6d1fd7eb062eb4bbfa2dce3d18ba187fa3b374a4c62f69fa1f16774a92cbfb6249efc71"}, {0xc8, 0x916, 0x302, 0x20, 0x9, "94abb93d164dd413f8c49b7c5e2752c16ccdb8383e2767c5084877a9e845fca9a835cf41809e90e4d95895e1e7eee3f938f30b3752e28b57189b408ac8b18c991ec6b5ad0e8cbf55cfca3d313fec6a7ed2d7245ec87a311a67386909420659e997d4476b8fb54300081587ba72c03bdec3e02364efde8d1fbb5bd8ac14996d434a07c3cc81d650ea08a1c2fbfead7ad307f07808623e0ffa7ff747df7facc1fc067366f846ab30320ae1f7a53c55668f98a5b0fc9ccf"}], 0x134}, {&(0x7f0000f23000-0x2260)=[{0x80, 0x7fffffff, 0x401, 0x9, 0xb6, "17bc38aae3d8558df64d31662fb338128622094b4a82f52d25f89287e8d1866ac58b3ff60884c0d58ae2116201b62812fac8afb8256abbf622f400fe8ba9dcbfc793d6c418b1466b526332636f19393b1b9f6b9c2fa5b85b2f8589acb803d443210516711cf6e1fb8424e1c6ed0f5e65"}, {0x1010, 0x2, 0x2, 0x8, 0x7, "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{0xc8, 0x100000001, 0x500, 0x100000001, 0x9, "17e4eb1d324e6f665d30d4630fa2d9e65bee156ed7b7b4b4d3a6742861c6c0b0a40e66bf92286139aa84fde8c495716b98de69edfc924887d221a56bd5ca930034603361407a5730ec2bc532f360cc99e70f6bb830d7984d176ec8c4a6fd82f37f857bed414ed09c402f2bd27e15b2eaf1ff5196393dda535a94444f9302ac2528807a8c445402d0b54f9a78a20e95bdee48a72d7e175a430a65759a8a36266ffce6b823951ef7f954b13c0c1c6f14808d3ff4fa637c"}], 0x1240}, {&(0x7f00008d1000)=[{0x8c, 0x100000001, 0x3, 0x3ff, 0x9, "0c70e6d51506cfac31de7c8b3ab493c56fda88fe0bc8683e165a9f2e97c4698afd0179aaa60775e9a55ff4e1c4cc48ed133c898c693b739984ed839f34aa6a32265b94e0be9576338d9556982626021e41a7aa38b516ffc16b8cddd4b3919720f0616cea9ded0180fbfb93231604a7c4906d63a9a3c3a5eef7fa"}, {0x1c, 0x4d, 0x109, 0x401, 0x8001, "71cc71c2a4705ae34b88"}, {0xb8, 0x1, 0x7822e3141e8181f2, 0x1, 0x5, 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"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"}], 0x1170}], 0x7, &(0x7f00005e7000)=[], 0x0, 0x80}, 0x4000) 2017/12/30 14:15:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c1c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r0) recvfrom(r1, &(0x7f000021b000-0x7c)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f14000)='1', 0x1, 0x4048080, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000eb1000)=""/0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb4000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000167000)=0x10) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2017/12/30 14:15:18 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f41000)='/selinux/member\x00', 0x2, 0x0) flock(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2017/12/30 14:15:18 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003a0000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x7, 0xc2e, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$ax25(r0, &(0x7f0000000000)={0x3, {"b4090cd6d310cd"}, 0x1}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x5, 0x8fe}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8080, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={r2, 0xff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000002000)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000001000)={0x401, 0x4, 0x6e8, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x20, 0xc00) epoll_create1(0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000004000)={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x404000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r4, &(0x7f0000005000)=@full={{0x3, {"9fe55d510603b7"}, 0x7}, [{"0d47731ce2a585"}, {"e5c9446539bada"}, {"f8975852552016"}, {"58050e09df26e0"}, {"a299c9e221bf6a"}, {"861abbb4b24ac6"}, {"331f967dd71ff8"}, {"d7bdc78b05d537"}]}, 0x48) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004000)={r3, 0x5, 0x3}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r4, &(0x7f0000006000)=""/29, 0x1d, 0x2, &(0x7f0000005000-0x10)={0x3, {"1e5581c5d644f2"}, 0x100000001}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x2, 0x4, 0x5, 0x6f9, 0x1ff, 0x4, 0x80000, 0x7}, &(0x7f0000007000)={0x0, 0xff, 0x2, 0x1000, 0x80, 0x5, 0x100000000, 0x6}, &(0x7f0000007000)={0x46, 0x7e9e, 0x5, 0x9, 0x7f, 0x3, 0x900, 0xf}, &(0x7f0000008000-0x10)={0x77359400, 0x0}, &(0x7f0000004000)={&(0x7f0000006000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000008000)=[0x8, 0x3]) 2017/12/30 14:15:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000328000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000254000)='/proc/self/net/pfkey\x00', 0x40400, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000406000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000dbf000-0x88)={0x31ec, {{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) accept$alg(r3, 0x0, 0x0) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000530000)=0x0) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg$unix(r0, &(0x7f0000c10000-0x38)={&(0x7f0000e25000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000047e000-0x30)=[{&(0x7f0000eab000-0x41)="33f6396ba17afc9d673453a24231e8cd6a1c6e15ee7761c4893702b572ebf133bfe938c3d8078ca4f62928056b57070ce961cea48d14d96a99170702078e108d1a", 0x41}, {&(0x7f0000b96000)="2191d643e554abed80018b19f7171a6cdcb835d3c927a8c1dc86a5c2600823b9635904a6397df0c258", 0x29}], 0x2, 0x0, 0x0, 0x40}, 0x4) ptrace$setregset(0x4205, r1, 0x206, &(0x7f0000eb1000-0x10)={&(0x7f0000009000)="106fea9571e78c344dacae9f2b8ae79c389a7be9467b381d5c9b4932e6de98c000b2d9e93f369cbce6501d82b7bd40557365b4af4d78b66ce57a62b342f860b75df5df3eb6187cb32e113a4d929c35d762c394d183e5ad7cd8f28c5303355376d30a7645c84cca50e23c069d0de61fd1c15b5d84878e998c83604873e5ecf7563a4135b086b5b734424cf34038db0d44a567f4bf408120a48c29b15ea5f8e1305439394e158f9536b942c37669428ba5a6", 0xb1}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008bf000)={0x0, 0x0}) 2017/12/30 14:15:18 executing program 2: mmap(&(0x7f0000000000/0x539000)=nil, 0x539000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000047c000-0x10)=""/16, 0x10, 0x100, &(0x7f000053a000-0x10)=@ipx={0x4, 0x3ff, 0x100000000, "f7338f878245", 0x9a, 0x0}, 0x10) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) 2017/12/30 14:15:18 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000008000-0x7)='mounts\x00') ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000d000-0xc)={0x1, 0xffffffffffffffff, 0x1}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000014000)={0x5, 0x5, 0x3f, 0xffffffffffffffff}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5432, &(0x7f0000016000-0x8)=0x0) 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000222000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000431000-0x20)={@generic="27385837b07b60cc7bb823fd79dea528", @ifru_flags=0x2000}) 2017/12/30 14:15:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007c5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000596000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) close(r0) [ 67.969796] encrypted_key: master key parameter 'ý’j+˜ª’ ”ùÅŸ¼—…' is invalid [ 67.996160] encrypted_key: master key parameter 'ý’j+˜ª’ ”ùÅŸ¼—…' is invalid 2017/12/30 14:15:18 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace(0x2, r0) clone(0x80102000, &(0x7f000000c000-0x8f)="", &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000)="") memfd_create(&(0x7f00007b9000)="af7070703100", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x40) 2017/12/30 14:15:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = eventfd2(0x1f89, 0x80801) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00001b3000)={0x3, 0x9, 0x3, 0x80000000}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000083f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00006bb000)={0x1f, 0x5, 0x3, "cf4a0f05b056", "03e2a58c237f65820dd9697cf13d122f"}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00009c3000)="240000001a0025effc00100000ec0001800000000004bf021aeff1e31677020048f30000", 0x24) 2017/12/30 14:15:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x84042, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x40, 0x0) write$eventfd(r1, &(0x7f0000002000-0x8)=0x8, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100003fe, &(0x7f0000002000-0x79)="40c9db0d2c1a0a9b99873aff7f421ccd5e92fd9f5813eb644b3834c71356c83b45fb7eef1bda230c59f6a25c7a6dd5aa73ee8851f289e9ccba86861a4d7ba5d04199ab916c656b0a372f0e2209fa276530a541a2c1e7bcea9266b9d945f26b0b14ec715e7d0499298c1e6d337f22486cb042d137a124eb6e87", &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x3)="09099f") r2 = syz_open_dev$mouse(&(0x7f0000283000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000cbb000)=0x0, 0x8) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000000)={0x1, 0x4, 0x101}) 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b38000)='oom_adj\x00') write(r0, &(0x7f000062b000)="", 0x0) 2017/12/30 14:15:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000059d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000560000)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x40042408, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000100000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000ee7000-0x88)={0x2, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/30 14:15:18 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004c5000)="c74ff5e4ed16bb39aa7bb79807360498baf705ad0fc45523ea12cbf5cb529c08694bca7f96dcc9a81a843c036a324a0462dfe425cd57a0b2c4e6f9c1cccced0a9cef66569c9fa2bc1accdfd775d18cf72287e1f562bd95b7ad6660c9d1", 0x5d) mmap$binder(&(0x7f0000368000/0x3000)=nil, 0x3000, 0xe, 0x2013, r1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00004db000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f7f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d6000)=0x1c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d4e000-0xc)={r3, 0x0, 0x30}, &(0x7f0000f7f000-0x4)=0xc) bind$alg(r0, &(0x7f0000059000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6385df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f7e000)={0x0, 0x6}, &(0x7f0000f7f000-0x4)=0x6) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000f7e000)={r5, 0xfffffffffffffff8}, 0x8) r6 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r7, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 14:15:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000199000+0x42)='./file0\x00', 0x0, 0x0) fcntl$setown(r3, 0x8, r0) sendmsg$unix(r2, &(0x7f000000f000-0x38)={&(0x7f0000976000)=@file={0xcb72e0d8ded77680, './file0\x00'}, 0xa, &(0x7f0000bb0000)=[{&(0x7f0000817000)="5742c07fc177be6816eac6364e2f189bec608b5adb332f487db13ef50c7b166b089bec088adb0dcdc62f2f20976f57f7509e09be506a913862df628ef31ff0ceb2d826f26b3dd27b503c8d14510c0bf8fcdfea14f2b0c89d37cb5e8615e89068ec13610cf860cf345c7b5061081d3e5d660dce220f76a59004e80528b14e83be6ad02568e0bfa30e1fbfb6980b", 0x8d}, {&(0x7f000088c000-0x2b)="5bf03963022aaa4eac5dcbe0b5be00008047ed4fb27352a8505b82af06a78113d17e36d4136a71f21e444a", 0x2b}, {&(0x7f000049b000)="92f0479911511d49b7104ea2887bc1c5a3f93f4827edf54b6b92b3d3cdb1a0cd9c3d36350d212692598f1da30ebee6", 0x2f}, {&(0x7f0000fdb000)="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", 0x1000}, {&(0x7f0000de3000+0x857)="848530414c375c4069e49623a5798712b1e2aac017c8828a61b983854f197c4ca4904e769fe2239118bdb786db5c7893b2c1a9408f27672ae26bc4c2dbe38746d028335bc2fe98deee40c69dbb4e0f3ade19486935c6fc92ff93ad4a375c14cb228a52841e2873b1fdc74f891d62eb182c8f456ad86cecbd43a25d3a7f0bd0d70fa72d", 0x83}, {&(0x7f0000da1000)="b4f1a7a505455b7c3ce9", 0xa}, {&(0x7f00008b9000-0x7d)="b68f2e6db21c973f3a90aa57303eecb0cd036f75ce065353957136c35a56e3225552c27923f0565c751a5c54472641a9e84c79847d292daa5cb8ebdfaf49591dacf6adcacbe5afe6fca36a430856f23aeba05893000000000000000378ed913d11a4b464f369bd2d394af5a51561a849a1cecf2bde3b5277750a7b8710", 0x7d}, {&(0x7f0000314000-0x46)="f4942671c6fa34b5552cac059f191fad7c805e31949fc3d1d607840d921d604fc901fab4aa73c7f0c4ecee159065d8f27620c67b54030fb5faa1b7192bab87165a1efccf28c8", 0x46}], 0x8, 0x0, 0x0, 0x2000808e}, 0x4015) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009ea000-0x8)={0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002d1000)='/selinux/access\x00', 0x2, 0x0) sysfs$1(0x1, &(0x7f000058b000)='/selinux/access\x00') syncfs(r1) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2017/12/30 14:15:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x1eb) mknodat(r0, &(0x7f0000009000-0xa)='./control\x00', 0xc003, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b57000)=0xff, 0x4) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2017/12/30 14:15:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d87000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000824000-0x5c)=[@in6={0xa, 0x1, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x342, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2017/12/30 14:15:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000099000)={0x0, 0x0, 0x1, @thr={&(0x7f0000dab000-0xe8)="", &(0x7f0000620000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8f000)=0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008ee000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000039e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00005e0000-0x20)="ca53b3079377c83cac1c16e9cbb9e17080e93ce60f07bc5b33e3c9ba9a97dcf4"}) timer_gettime(0x0, &(0x7f0000ed1000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007f9000)='net/netstat\x00') ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000105000-0x65)=""/101) fremovexattr(r0, &(0x7f0000684000)=@known='system.posix_acl_access\x00') sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x1, &(0x7f00000cf000)=[{0x2, 0x0, 0x0, 0x40}]}, 0x10) 2017/12/30 14:15:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f00000f7000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4(r1, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000150000)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$unix(r2, &(0x7f0000250000)={&(0x7f000022c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004e8000)=[{&(0x7f0000b1e000)='N', 0x1}], 0x1, &(0x7f0000c68000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000053e000-0x48)=[{0x2, 0x2}, {0xc, 0x3ff}, {0x3, 0x6936a7a7}, {0x4, 0x401}, {0x3, 0x0}, {0x6, 0x61065652}, {0x7, 0xffffffffffffffff}, {0x0, 0x10001}, {0x3, 0x1}], 0x9) 2017/12/30 14:15:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000004b000+0xb99)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0736e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bbe5a7883", 0xd0) socket$inet6(0xa, 0x5, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) 2017/12/30 14:15:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) tee(r1, r1, 0x7, 0x5) 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000344000-0x8)='./file0\x00', 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000fc0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x17, 0xf, 0x9, "f23683f83a55aa831b80b6c7579169836ee8da7a7eb2aa6c3126faced8be4b8c04c674f6ac61c85b67d6ada9421e309da6659142cf0cf3df3bda0949e7b5a991", "bd5f313a50ea86cc20ca6a4f9ab9331b9785368568e933415031ef9295e4ac79", [0x7fffffff, 0xfffffffffffff000], 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000016c000)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000173000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x100, 0x5, 0x30}, &(0x7f000090b000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006ab000)={r2, 0x1000, "b5d5b895a64856b87233396552654d31542007222efe29a5cd6a31eaaddff62811dbf30c868e9217c616f255e50fd1ed03bcdc87de66b00f008bb33a6169480e88b3b698dc0359c3181d118c0ad052ce8d997e79e116152849b33820a0241f7f6d7256537576c31d9823ba63684aa71f5c0842f23afd7b622760205bae7e10f4347d51b8b96035b97d1a11a74cc750eee05de5fc8211527fd604b1c60b979aa242c68b3bf2a70d5bcd5f6bc3164eeac5606e5c2dcc7f7e933a388d8ab6a5511f3ea98a4a86a0a63dd6e8e0a71570d7dcf43c06dfdc306688d782c908d18d95bf161467793d173848f8034241029bf4c427c1bf66f32d58fd2d663ab70da9e6b5739930893795ca7f4c8e35ab6583051a533272c5a3b4d33593d6b057428f01adc93a454ebe21a906688de3cee346dedab4ee830f83a3a927fa0bc08e423c9a5c4a9a6f1d81e482ff01e96b17ec319478e3b4f153687baecfcf6ffef622d5bf52bd3f65e443e44702072ad4bdf1df9faa0c10eae20d7053b6f9bc9a536afd239e6ff709e43ccf623b417b7ac7844bcae66768c3b25983429c234493412fc5434c62b8058a62d4e8d0f1c83a35bf46ed45255e464103493976df3c47463d95009531929457fba53dc9203eff018063061a7aa57f37f3c9bed7da7c4d71eae47ccabc2f160f28c3e5101a7859c2c630becf0f009a349a078287e2b2375ed887d27a2c10f400b6241ceb921212b4bc94e861005e2b10150efb1ebae1f393e62d9660e496d517c1021a8ece4873c2710395090a4396abac14c57d69c6bd8d23b0ac93b08a2717faeee6fd151400e58cfb0ede0ba5aaff03a323283bd3951d572f06494e9c4a979cbe33210309d4505c6f061372c56293e36c89156c3814829de808b185ff1c7070a0871acdeb127f633beb265b4c7fe84bedde62c7f4b5db30cc59529a1d009fb6b3475ab935d09d118193d0e6e132e7a178fd32832ae9da59dec55ab77cb1bcb8c766d19a9aa0b091e5b45c9d7484ce5477076529409aad8091573b97cc5e399729833cf1ec249a393ad35c27a12b98217b43bb15cb3f655a60d300969b3c8ddba7634fe64e754dacc34d32e8893dc18034b85624209cc95a0eb4270b8aa8b2b0bc4cd1079a880803be0a8a9cea75b147288bf1119851445006c2ac1e72bdd3c2e55cbe80ac07c0291774d45470f01a4453eb146450cb0d8f72b182783c2fe294cd226fb6717efba15d4a5a7cc061ed4c70f3c7f8b36116e05e1cd04eb81320b48d73f2a35006f7c87bc2bca0090fa0131ac882268d7a54bcfd9835c0ca6901cccdecdf4c320ca20dc5443c078c71681b648316c9b82bf273d1d451104bc575cbe97a055c58e7dabaf889d26aa15ebf2c0c7d608e35ed0aaeb4842454a759c09db6b349e0a4081ef94a78bea35a7eb7bdd9c5a680852d535f7c8735152c2c8e6d0a4b34844f01feab47a6f85fdddd3fd6151e428c2e94b2e2ac597fc57de03966befed89523211c2c60282fcc8bc29c7b6f93264e540c73ed8088c6bab2f99e752c39a56a6a5b18750ed6d2acb9a657db446d3f70b70be048fb92a1e44871a63f603e7d26760587a278d4b1e0a34c44f190ecdc51aa05652937bd2ef051d822f066fec2106b76d21a76672713e463c0347a0addb961de2aa7740e7346c720098efa17de9626720650cadca4db6bca6da4eff528b3e25064d2130e93d951240e274f86861f9d08876279e5461772dea9e255ffe73d70da84c3c3aa0fd28712cf60b3264a4ba1b5504699dadf71d390a4ae7b197b3d967f38ea529d13dca4fa346b04337fdb51233fd5f34d6d164714ce076b3ccf5e6e2a5add70a15d75109995063de6b8dc2cdf25989709f7f4494c35b06d2328182fd1a2ae849bbffb2ac459c6feac851272ef45adc0dcb068e54b1b1ab8e84e71aacfb578480e6c6de94682ff3e94548de504b7a4952e7b2a220af1dbf7b7639dc2405f95569fdf3c8956fd013d62f377d9b3092333c259196603204b7b580f5b61afc6d8dc228599d0b826a691388a89c02107421b4962e336e2655c790e7b2f62340179014c54e00a4e5e3ac75fac9931ddf1c11c6e8b533a3f707e1b167e3980b4e9e67e4a34ff2b9393375647a2384468a200857f4a18e12726ea29354dd7c6f5714edecf9baadad45c729a5b65ad4a398cfe2f8fa59f4e0c1598ee1bfd3707449611a9455eb9dcbddfb7817098284649e45366420cffd3d0c5a1849d75eeca378dd91cbb5e9f4d0aeaec64b604cc204ecbed26423f1a79e281338ca52d0b40c64ec235f6f1dd9574b92565ed6c9d72a87afc1f416d494a291d971d8120832198e764fd14f3f80b5c70afd9d04c86bfdf6cc0be856b6afe26d16c9564b048834ca089acfa7c0c1305784d8420c37ab67924d4afaecf3e3f28946a13d0a94294a16902d4bc2eab54dd21c59bf734f234e9d6794db32df82d4f40ef27a4b0569f9707297e4a5edc2c5d2fd77cdd26eab053ce5f4da55d1963ecc70d41330003166e0f170ef8c61238eab5210107cc734acd463b2a82aa067448794c67c30f48feae0ba00cc268f7c35c34641f743b9a408fa610f7f05dd19786a034b669ae0802ca0ca8fd76149312a33079c8cfe916a31b7d26b4fc2c312ff2b86605dff49a4b59391d8b391fe314ad4e86670b817e2e809b4110a30d39f1637b2461354bdac8cc86eb9e7cb67ee3e0305a7ed65e4c6247317e6ef5093c45400dded301e87c58628df05c7d80962f58edd0191b772337c8fa61655d6262582e1f3135d2916d496bf26de31c1cb885c127d3fe675e8f474c45ff304fe750b545b8197cfe94f732947f2d182cf0b74e2a507e511a1b8a09a8ba3aebd864c5e04ca8aa2f8c39889a772caa82d33e2ed289925845ccbdc1251db12b6071dbfdf49e472e307d362ea84b4648877e63b555d38240ac145d4126f070270e9816a33633da4f7b9eaebc4f2975245a2bf088642abdf67c59a1f271a5ca9128488ef6ba398d59af16a7b00c14695cf650a607068c6553c16b8d3fd4d85769ac30d96df02a463ca1644388c3c49145876e5ceaf6d01bfd95f95d9123ad20ed2eaa7c894ea882b4f8f3c42883ef214d3acc9457472f2c7195d7ce09ca234fb4339b97f978b08c79754626b7e9858b3058573af7d61153851ea26f0315c46811ae516666e2a25845541eea7f282eb043142348f3ac26f591e9c98554d69f543db28497eede2097e6e202639ed7a931673467e577ca59992ccaf206ef01bf4cdb5951127e5666f4a629ee0f51638e1f85e88f1c2fda1664e226656f6b187fc594fcb576900495c2aae45d6afcd82d19ef726d744201650a572da1885f0f1d89c3cab84453752b37ff2a7d5cb86181bdd989ee5ac7e0705a8f607b89f17d524f94dea0561b4f80d9cd16d1b38beedf78642c15279cca248e65b1dcff831769d48835e43ff4719605d2674302605c2f551e63423d8f2d7e214b84e20a67430116d54a66fdc449ff9532508a721a620441daee527faca7c637f385f6c5543785c79bd465902c5b5236b5ba6a7d38d09cb0068e64cf494712fcd61bb26b4dc759ad1e381d608d33ba05c893d245ddb66490b0bb331ac647cbf0b00159259a67d20b97c497c93da5ea8aceff5c5f505bf42c2ff8750a973f7e39f20e877e569da88e50d5d0dfd275922fe1e0ba5ca2ff98acdec1ec6cc5ba551314c4ffe773a4936705c8d633558eaa103ae4662923d63bc80b9608e616dd08847dcce73f81d512ac1e4a64ec4f65289f8a0c97aa313cc49ad7124255abefd2c085e17312d97b5e0787fc42b95dd0a57409045f984fad8d8e2fb3266da41e2f8d822b0836740527c17d66f138f8c8bbd8d1612b92167bad5d0c25f16e0450af52579eddc946f2ba6dee0bc7c06fd6ed03d858c87f8819c9cb4f0a305087fd7750cbaf17fca1e5f089deb00bee1ef2cac6f5cae0dbef3de8a7e7eacc74a7bd602b9a9f61db10010618c44c532d9377d34566f627110f20f20263eeff8ea04ef96fa9716f607515c306da815edcec3998c38e11f807a6854eeba2741dc38cf96a2419aa650f334153d65f6258db4ae5513bf516289ebf1dd5fa9c6dad4dfdae27d7db2cea552be22217225da8863d7cd1afad6cdb39a210f59795ad6794c665c90ac5ef7c02c3b10259968c89d25941b27ca5e34b6fea06954e7af47184bac3dbfca1ab8dbfa86c365058e7f779e2cf562eb7ff88c097f5c3004a6cc1b81969224b394deb1c1068cb413cad7c0dbe842a7c69285169b8266a1e990332648a946553b4b5574c96f1ed5101334a24c11e0249b70fb27858d13a0eec21ee9a1b9d13154bd7d4481ef054bef14ee891bea752937b25127b3d1542e10716cb00d45aaec7ca5dbb7b4995e88ed7c87f2beaf384ae2914eea73112c5c9953e51a823fe366fdf417c46ceff336d23bfd4abf746fe32b8ebf043c697d20492927d1f2216d6023c4f3cc20691286cbf3336eaf3e738f6d6378c3bb1200f5210976740c6bcb6c4bd34ea32d74a9e456d658d39095995aaeb804c1e015b5de01a83f94e8daf54c641a5cbbf137d6e9a165027c61364d315e007d4b095e43542e661cd0e56eb54d4fb9f3e0a96aaa1e14bae58101e4108ad58d0f71d59d503a2547e0328fc9045b05ddc3a2be5172ef11bdcbd90342f086f57144da6f924801d0527a0ee43f0ab8575c045267d8092b875de59e762d775e576766aeac4cb4d60e4e2bdece16dfaa93159ef596ef88331ecced73ad6c25d861f93dc449413603798071906286244505e41108f8c219ba379a02d6f9aedc52c39c01c6b83b6a61b57f0347c68587298d21ac60145ccaf9650e5c01196f65c3cf863614be2f9948b5bbfc2d738ec57e267459802517426ead36e74547a5e7f44d5b63b91b8253641b98b291a33737dae5550907f605531bc43735e4333dfea49dd69438adce9780b08c39e25743b3cae42cb5d0093b8fb589f8fe70b8b289a0141d7d8e11a8b42378fb2421f76e84cce9dd4d3bace5b2e9a2fdd505d69ae0dea93a94c24327a65a8e68c6177530f2ca91ae4d3f6133074d804fda083be9a1f6384fd81dd1b4181dc24369773508423ae3262927a538f0c890e61ef7b710ce963d182c2a780d9171c341f3261ce3c15123c77e073368264616ae32cda252babfb6010b96960c73088c5683a490cae0310030e083b5cd77598694081f224bbebedbde595041688aeb6ad1be5956b45bd269ab4dfabe1cb876c54daebadcbbd9b80f656edc914163dbb2924179853b1ce5f8652fc0990eb925a008e36206131a63699459456163359c44fc192815a0ae127991a2c4a1c0555383e3fad910dad3212e5cf070e20a20a0bf007cfaec741ec57352c09af2bb9d1af9d1cec4c790b92374ee9f3d4162b3c491d282cde0cbd754f905e6860a2a1157cf90e5374dc26250db1ef9469da49735a39d20bf76e126f1a03c3081787bd22cc8b7d47b5b559327b7e297fec50573260081189ec0bb6bc47400caea7beaecb32f8f2af6791d7ab6d26891eda97b6a06a880bd170cbd1b021bca53637e9f27fa6661f4f9d2082937a876ef9cc06a938597b262d63601e651c47ac3e04fc99b99a858456bc57c9cbdcba77f974be410220736ee1130f0f0ef9c206e679ebb0bab75c5694b18618dd081fa2be7fc03706ea4b350b9f78d3ca79505f46d923c6c9a9a910d22977b647da8bfb660f43b191b1f70116e67e64909a587ed15883468cde7a645c4a0d4786c10d71bdc2d562fa8b3ac6361f"}, &(0x7f00009f1000-0x4)=0x1008) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000fb7000)={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) pread64(r1, &(0x7f0000004000)=""/0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000ff000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x4, 0x1, 0x3ff, 0x1000, 0x77, 0x3, 0x7, 0x4, 0x8, 0x1, 0x4e2, 0xff, 0x10000, 0x5]}, &(0x7f0000ce3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c70000)={r3, 0xa5, "12af119b15e1e13c9c398a6b2870c73053357a7bfe100d09ffe1b2d9f25430dfe3d2f29ff7c00ce890ba986d92e9124d9c1884e9fca156812e2704e45d0de7f9d9bad0c5d87e7c9c0c0d0e8bdfdb647c1edd3d9b6097e625469bf2abddc3bf789cf898fee38bdca81c771c1b95e244a99cec568a8b5d97b240f9051b4ff2e9df64b2d02b30d52b3d9dd09faa760c56e1e495caef00efb2cb66ca0231ecdee02084d03f7b8b"}, &(0x7f00003f3000-0x4)=0xad) r5 = memfd_create(&(0x7f0000746000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000acf000-0x8)={r4, 0x2, 0x55d5}, &(0x7f0000b50000)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ba000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/30 14:15:18 executing program 6: r0 = msgget(0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0x17)=""/23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000ae3000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x1000) mq_timedsend(r1, &(0x7f00006a5000-0x2)="", 0x0, 0x0, &(0x7f0000d9a000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000fcf000-0xa6)=""/166, 0xa6, 0x0, &(0x7f00002f9000-0x10)={0x0, 0x989680}) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000296000)={0x11, @time={0x0, 0x0}, 0x0, {0x100, 0x698d}, 0x1f, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b42000)='/selinux/policy\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000076a000)={0xf, 0x8, &(0x7f0000657000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0xe7, 0xd, 0xf, 0x9, 0x2, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7fffffff, 0x0, 0xb, 0x2, 0xfffffffe, 0x0}], &(0x7f0000ebc000-0x4)='GPL\x00', 0xfffffffffffffff8, 0x2c, &(0x7f000060c000)=""/44, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) open_by_handle_at(r1, &(0x7f000034d000-0x56)={0x56, 0x5, "a174bc51e13fce9f4c7175a2b72a9d09ec36bf7f187870c3a17746ac0dbd225444323e9d9e77e2ba4b886033d44a614c6ce70f7934e2204ee12a3c125a63acc38fd51b5adafe6a71aeccac050c2e"}, 0x20400) r2 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x42400) getresgid(&(0x7f0000ba2000)=0x0, &(0x7f0000d23000-0x4)=0x0, &(0x7f00009c2000-0x4)=0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000bd8000)="a29460e385f0a8b60a1127fe226982531f931166622462fcb12bad9569829766262649482dd61b4c98b57d711bcfbef34645d621aabe12741a5f2a7ef25883204e5b71ae071d04d706f9313db6f80e337ba57b", 0x53) vmsplice(r2, &(0x7f000070d000-0x50)=[{&(0x7f0000db3000-0xad)="b2d3891195102f905a3252c6fd795f818105bddc67f9630ac28a55528654726f7fac90e70e697922546210f826070d6223cba75186e935520b66ea930dc93bfc4ad6f77e63be3a3363427077aa22ec4355f593688e398d4b637d3f37472852c4f2e99b903928fc80bd2a7af1221fd1dad8a8e0828e3cd180616d48537f812ae05bb28e3e8f9b07ebf1c4bf584652276130f40590b2192b3e1fcb6a7b13abb4e40501748906270e631fd1409297", 0xad}, {&(0x7f00006c3000-0xf9)="d24d9cdba1f808630e600db8e61a603ed79763dbe9a6fa90739c7fd112ce36adadc23a0897efa5c083f80a5244dfec5e6fd50a5b8b36137c54b35e5fa4a1fecc10082c9794c43df68150bd3ff6c27690c1e372a646c07007c3c0b653f8a8e688de3d4216cea979dfcf465cabf32144d793e3ec06f62722d91e5480081de3469c55d4fc7f0a882c548718ec8362653280a1f33d0261fe937d44b20a9964c543a38522915ee900d9276d898713a48a917a693b803f601adaa61b1705e555144ad09ede7a119aceda6dfbb9b41a6826673031d9f20771cd392c02549db2b76fa44f50e6c36b9d113012ce7a671cca707a5acb6b00b559f439b1a7", 0xf9}, {&(0x7f0000ad9000)="ceafc84342dca492e88e8b614325caa36c238a76933f355bdf3f33fc0eee396f6532b1f8d8e91acfd3307e67708b87b490959a15a805fdfb439d3089bdbe47312f2b275506d77905306b0e1670e68417f821c6687ab7aa2e1986100a13427bae2f435373fbf5e08543bbaf249f8d01ea66ba90e2f7d0edd4de6cc2bf512fe250e46801dde409f9c77143143bf3cda0fea9b38bc0771b313a51348abc3684e8aa8e6ef8d55e0122cdbf0d27e3b74c374e5438965121b91c529f25e7e9", 0xbc}, {&(0x7f0000c95000)="e1629f8a01eb702d2d6f8a756401a532df07589d65fcdfd39302c6173d33ceb9b71b0f4513d8b7cc3acc909afc8d6622b20f20f6cfe081a8bcf067ab71bf03e3e905f94b18d63470f9cf086f0042b24c08d8c4c300061f840bae5d3c1bceab25fb605bf6f5ad7eae5ec05edd69a1", 0x6e}, {&(0x7f0000159000-0xb8)="e3c9aeda281983a5c9a0808d4443aec553c7d168765748e56ec2bfbbba365336b926a8b998c77eb9d0dfe27de946bea20973bf0d3d7994c8f12ea3b985c6a62e5da1f070f9df3b81366dc3af9829f49879e676ae57d6761503301c41bfb9725d691a1d761b25a174df95cb6d0fb2df22543c5828bca2f1c9b2f9fa786b72e09f1b1e722a9080c47bdb6032c02d927bac20cb32fb22e58193dc2ad981db51ce6995b224c48f82ad78a759ab9efa06db866225925166ec7f86", 0xb8}], 0x5, 0x1) 2017/12/30 14:15:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x475, &(0x7f0000001000)=""/163, 0xa3) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0x10c) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)="") syz_open_pts(r0, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000af7000-0x10)={0x3, {"f2a3ddf165f008"}, 0x9}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000fb5000)={0x0, 0x0}, 0x1, 0x0) accept4$unix(r0, &(0x7f0000d5c000-0x8)=@file={0x0, ""/6}, &(0x7f0000001000-0x4)=0x8, 0x80800) 2017/12/30 14:15:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000008, 0x2, 0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f0000bd0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f00003d4000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$unix(r0, &(0x7f00001e9000-0xba)="", 0x0, 0x0, &(0x7f00009de000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007c8000-0x14)={0x4, 0x4, 0x81000000006, 0x2040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/30 14:15:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001e2000)='/selinux/checkreqprot\x00', 0x40800, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000083d000)={0x1, 0x5, 0xffffffffffffffc0}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000002d000)={0x9, 0x3f, 0x3f}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2080000040ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cef000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000058c000)={0x14, 0x0, &(0x7f0000557000-0x14)=[@register_looper={0x630b}, @dead_binder_done={0x40086310, 0x0}, @exit_looper={0x630d}], 0xf7, 0x0, &(0x7f0000c79000)="b6d60aaeb78191fae58b720ec08266b03f0e1f426cb806c190944a44dc4056738bcabf7f5c987ff31f9abe31f63c82de9b23cd37a786e8cc5cc083d7cbd8e6c82b41c5d2e779c37d38e6766402d0a2a39b8ba7f63e1b9bf552abee311008de66e0897b6a5a35c6a616759a29d9295b9c70007eb15f55f501d7aeeab1f0ec9caf071288096da6bfa94d0b88f35dac729e5a7d4f265c018296cef7900cae63c2f9f75911cf699acfd88113ec9ec73595a7e12af10cfa29feceec38362e9b70ea3230824ad5c889482038e5a8b22a5abdbfaa00455dc0d63bd8a73c8130302b2402420399d94160b135b2860c1b235f6fc07d0e08aafdca8e"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r1, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) 2017/12/30 14:15:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a81000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cb000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b53000)={0x0, 0x5}, &(0x7f0000c07000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000041f000)={r1, 0x1ff, 0x30, 0x9, 0x651}, &(0x7f0000fae000-0x4)=0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb31", 0x11}], 0x1, &(0x7f00008c8000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000371000)=0x0) fcntl$lock(r2, 0x5, &(0x7f0000832000)={0x1, 0x5, 0x6, 0x6, r3}) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/30 14:15:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000001d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000036b000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000b76000-0x20)={{0x0, 0x0}, {0x0, r0}}, &(0x7f0000ac4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000547000-0xc)=""/12, 0xc, 0x0, &(0x7f000017d000-0x10)={0x0, r1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000154000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$unix(r2, 0x0, &(0x7f0000ece000)=0x0, 0x800) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009af000)={0x0, 0x0, 0x7, 0x0}, 0x10) 2017/12/30 14:15:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000987000-0x4)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") 2017/12/30 14:15:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x301240, 0x0) fchmodat(r0, &(0x7f00002ef000)='./file0\x00', 0xc4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000894000-0xa)='/dev/cuse\x00', 0x4000, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2017/12/30 14:15:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0) write$sndseq(r0, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0x30) 2017/12/30 14:15:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000553000)='cifs.spnego\x00', &(0x7f00005d2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r0, 0x80000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) 2017/12/30 14:15:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007a5000-0x10)={0x0, 0x0, &(0x7f0000884000-0x88)=[]}, &(0x7f0000a9e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c26000-0xc)=@sack_info={r1, 0x0, 0x58}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e4a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$unix(r2, 0x0, &(0x7f0000bf0000)=0x0, 0x80000) 2017/12/30 14:15:18 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a74000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0xd2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xfffffffffffffff4, &(0x7f0000b70000)={0x0, 0x0}) 2017/12/30 14:15:18 executing program 6: r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000258000-0x88)={0x3, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x5, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e18000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d63000-0x4)=@assoc_id=r2, &(0x7f0000146000)=0x4) 2017/12/30 14:15:18 executing program 0: mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"60b42bfe1a4ffe15c8a573d1"}}], 0x30) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7, &(0x7f00005d1000-0x85)=""/133) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00005d0000)={0x0, &(0x7f00005cf000)=[]}, 0x10) 2017/12/30 14:15:18 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x5, &(0x7f0000623000)=[{0x1, 0x0, 0x5a8a, 0xff}, {0x6, 0xffffffffffffff80, 0x528, 0x50000000000000}, {0xfffffffffffffff8, 0x5fb4, 0x9, 0x2}, {0x2, 0x3, 0x3, 0x5}, {0x600, 0x8, 0x0, 0x8}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") pipe2(&(0x7f0000515000)={0x0, 0x0}, 0x0) 2017/12/30 14:15:18 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a6c000-0x11)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) sendto$ipx(r0, &(0x7f00009e8000-0x67)="0730a91b8ffabc1c8577ba5ab00589937103089d7291bea1e6269f3e5de4ebdb28e52fb73159226b2eae6af776713659c3e93853a66a0a65a35837b9cdc5fd2584cedfe646e1acd79a87a32d5376ada2eaab167f7721fa787a5ab288f5b0d49f75e895bfa5b13e", 0x67, 0x4800, 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000eb5000)={0x1, 0x0, [{0x40d, 0x0, 0x3f}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt(r1, 0x0, 0x7, &(0x7f00003d5000)=""/67, &(0x7f000068c000-0x4)=0x43) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000483000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000680000-0x8)={0x0, 0x8, 0x6}, &(0x7f0000264000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f5d000-0x14)={r2, 0x6143, 0x3ff, 0x80000000, 0x8, 0x6}, &(0x7f0000854000-0x4)=0x14) syz_open_dev$tun(&(0x7f0000c40000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x9, 0x1, 0xfffffffffffff021, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000317000-0x10)='/selinux/status\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000cc6000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00006f1000-0x4)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f000081e000)=0x0, &(0x7f0000679000)=0x4) rt_sigtimedwait(&(0x7f0000103000)={0x0}, 0x0, &(0x7f0000c55000)={0x0, r4}, 0x8) 2017/12/30 14:15:19 executing program 7: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") membarrier(0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) 2017/12/30 14:15:19 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f000079f000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x4, 0x5, 0x200, 0x401, 0x9}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000929000)=[]}) r1 = request_key(&(0x7f0000e80000-0xa)='blacklist\x00', &(0x7f0000e7c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000168000)='lo\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000d7f000)='dns_resolver\x00', &(0x7f00003ee000-0x1)='\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000f000-0x8)={0x0, 0x0}) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000399000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e6a000)=0x10, 0x800) splice(r2, &(0x7f00002ea000)=0x0, r3, &(0x7f0000e73000)=0x0, 0x3, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000825000)={r3, 0x0, 0x8c, 0x4f, &(0x7f0000bab000-0x8c)="54068d6497d5ea310cb96c0304b12380006aefa65806b7cc5420f8a2a35cb32121123c2b792d4aced9458cd2eb8eb269265c3b50b4e3aa1f449a5cfc338094a55cde559c281ae824f3d0a79c1601522e0eddcafd785643966d40734dd90956e1d4237add0291ae8eb6228eb68eaa5e54deea659ced62a6c77713605038ef262a89726485556a9b247922c6f1", &(0x7f00009b0000-0x4f)=""/79, 0x1, 0x1}, 0x28) faccessat(0xffffffffffffffff, &(0x7f0000e80000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/30 14:15:19 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x800008946, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_flags=0x9400}) 2017/12/30 14:15:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000df4000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ea7000)=0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000dc4000)="70726f6a69000000027000") ppoll(&(0x7f0000ac6000-0x10)=[], 0x0, &(0x7f0000ae5000-0x10)={0x77359400, 0x0}, &(0x7f000096d000-0x8)={0x0}, 0x8) readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000077f000-0x97)={0x0, 0x8f, "6aa647dacb1de68ce2aee1a419e586f04547e66ec002b60392fcaffbdba60c140a7a4ead67bcfb1a71e79750662d532d1c358087830c38404ffcc66a9e1ea16de51e064a9f53ea5ced2a4075e22bbb36e01e0fca2de2911bb9cfa5d80b6049ddfb8bd0dd757992ce6b1a15c8313976b94426fa7884c70f896a377bb1116831af59ecd38238a050bf12ce462a9cca32"}, &(0x7f0000012000)=0x97) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fc0000)={r2, 0x3}, 0x8) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2017/12/30 14:15:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x3, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000750000-0xdd)=""/221, &(0x7f0000125000)=0xdd) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x1e, 0x5, 0x0) shutdown(r1, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/30 14:15:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018a000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0xca78, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x2894}, &(0x7f0000007000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x4, 0x4, 0x8000, 0x2, 0xdbd, 0x7f, 0x100000000, 0x80, r2}, 0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d22000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/checkreqprot\x00', 0x80, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) 2017/12/30 14:15:19 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x0, 0x4) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc2000-0xc6)=""/198, 0xc6}], 0x1, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/autofs\x00', 0x2800, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00001ff000)='/dev/vcs#\x00', 0x1a3, 0x0) renameat(r1, &(0x7f0000fc7000)='./file0\x00', r2, &(0x7f0000442000)='./file0\x00') mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000fc6000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fc7000-0x4)=0x6) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000e5e000)={0x0, 0x0}, &(0x7f0000fc8000)=0x10) 2017/12/30 14:15:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="79733976d8c30a4aead96002e808cfe60585ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000095d000)={0x0, 0x20}, &(0x7f0000776000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009e9000-0x8)={r3, 0x7}, 0x8) writev(r1, &(0x7f0000c80000)=[{&(0x7f0000ada000)="ad8252effcd149f4730d627adc9d857c", 0x10}], 0x1) socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000188000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 14:15:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000052a000-0x14)={0x6, 0x8, 0x2, 0x4, 0x1}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x5c)="0d42c00d628736885eed0b21fb73e155b05f8089865835ffc3ff0efabe6cccc529743613778ffa2b4808a83daa1b4c50b1a9639674a4cd7f02e9d9d67048c21fae0233ee4df7958016551ab0c899e70e21faa3709c08d7e0e85589a4", 0x5c, 0x0) keyctl$revoke(0x3, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x7, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r2, 0xa1de}, &(0x7f0000003000)=0x8) ioctl$sock_ifreq(r0, 0x89e7, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0xc)={0x98, 0xc83, 0x6, 0x7fff, 0xfffffffffffffffe, 0x1, 0x8}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000006000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000007000-0x1e)={0x8, 0x8001, 0x9, "2050a8bf2cca", "1a90f6d6f5779ffa85f8b36b3b9b9633"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8fa3ded}, &(0x7f0000004000-0x4)=0x98) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x20, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1f01) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0x100000000}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000)={r3, 0x6, "726cae31dd31"}, &(0x7f0000008000)=0xe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000008000)={r4, 0x80000, r0}) [ 68.493870] QAT: Invalid ioctl [ 68.508188] QAT: Invalid ioctl [ 68.523635] QAT: Invalid ioctl 2017/12/30 14:15:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r3 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc2000-0x140)="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", 0x130, r0) acct(0x0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r3, r3}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 14:15:19 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000029d000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00003e5000)={0x4, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x40, 0x4, 0x4, 0x2, 0x0, 0x100000000, 0xffffffff80000000, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) fremovexattr(r2, &(0x7f0000e1d000)=@known='system.sockprotoname\x00') 2017/12/30 14:15:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80045430, &(0x7f0000000000)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000008c000)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000635000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000064000-0x4)=0x1, 0x4) 2017/12/30 14:15:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000041c000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x300) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000341000-0x10)={0x3, [0x0, 0x0, 0x0]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x2, @common='lo\x00'}}}) 2017/12/30 14:15:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x100000) dup2(r0, r2) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000014c000-0x78)={0x100, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d, 0x200, 0x9, 0x101, 0x7, &(0x7f0000267000)=@common="62007130000000000002000000007000", 0xfffffffffffffff9, 0x7, 0x8001}) 2017/12/30 14:15:19 executing program 0: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001cf000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000)="", 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b06000-0x8)=0x2) 2017/12/30 14:15:19 executing program 2: mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000192000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000ce9000-0x4)=0x9, 0x4) recvmmsg(r0, &(0x7f0000ce8000-0xf0)=[{{&(0x7f0000695000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005ab000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00000c6000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c10000)=[], 0x0, &(0x7f0000ce8000-0x89)=""/137, 0x89, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f0000ce7000)={0x0, r1+30000000}) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000ce4000)=[{&(0x7f0000ce6000)=[{0x11, 0x25, 0x3, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/30 14:15:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb2000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000288000)="ec61268b799686e197a64f1667d3aa60c31a01f663d78c64a7e1bc9571d827a93cc2b3847d47dafb12262a840e026ca815aff2c027cf1533", 0x38) 2017/12/30 14:15:19 executing program 2: r0 = geteuid() setuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000fba000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) semctl$IPC_RMID(r1, 0x0, 0x0) 2017/12/30 14:15:19 executing program 5: r0 = socket(0x4, 0x0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xd6)={0x0, 0xdd, "c8acf515068ad087c3a5a7668cbe5c37ddf8a52b72dcfeb9a55cd4771a907e1cb1047401abd867c7d51f197bea05b54f55128ca060923fbf2f129163db79f8d2e096c690773e38e1ee5c2a7d2e4821c9a905acc0f5c882847a79bf970015925db5d4e93177bc98e18abcfd5bd9916a3f7847f6916ff45227284f803840246c9ed8f97f84974b32341cdf211666de3851c7a838f6c8bd3680163b081f544dc09eac33cb70ca302ea34c2df8a5568e11b11b2336a97eb37a42ff2684fb2ac0f0aea01d71ea6feb773083a000982f16367671307e663028f7628357e50e4d"}, &(0x7f000036e000)=0xe5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000089d000)={r1, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x8, 0xb8cc, 0x8001}, &(0x7f0000000000)=0xa0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r4) 2017/12/30 14:15:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000200000084) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendto$inet6(r1, &(0x7f00000ac000)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fsetxattr(r0, &(0x7f0000386000)=@random={'user.\x00', 'security{\'selfwlan0bdev%\x00'}, &(0x7f0000154000)='GPLvboxnet1\x00', 0xc, 0x2) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00009c5000)=0x0, &(0x7f0000308000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084e000-0x4)=0xc) perf_event_open(&(0x7f00003ab000-0x78)={0x7, 0x78, 0x6, 0x4ff23b5f, 0x10000, 0x9, 0x0, 0x3, 0x8000, 0x8, 0x40, 0xe13b, 0xf85b, 0x8001, 0xe8, 0x40, 0x9, 0xffffffffffff609d, 0x5, 0x8, 0x6, 0x0, 0x3, 0x1, 0x7fff, 0x1, 0x4, 0xc6dd, 0x9, 0x5, 0x42, 0x9, 0x5, 0x2, 0x7, 0x2, 0x8221, 0x341e5145, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000a50000-0x1)=0x0, 0x3}, 0x2020, 0x1, 0x0, 0x6, 0x4, 0x7, 0x9, 0x0}, r2, 0x24000, r1, 0x6) 2017/12/30 14:15:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fa6000-0x4)=0x0, 0x4) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f00001c3000)=0x0, &(0x7f0000f63000)=0x4) 2017/12/30 14:15:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000000)="4045f57b84c203bb3de128a574f9b3e90801438ca1ec10429ccdd00ef270606e3cd494317c772399b378bdcfbd600e5fefe6186c87f2c81e3c169aa0b9a8abb93f6659ca9e28277265812e2e2521131330d0bfbdab9b2697f82de2a4b8c3df451b6a720a0bc1d6396ddafe07edc587f7e148d62181ff72f33cdcb2ebf731e60c3b70", 0x82, 0x0, &(0x7f0000012000)={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffff8}, 0x1c) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000001000-0xb0)=""/176) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000002000)={{0x3, 0x2dfe}, {0x3, 0x6000000000000}, 0x4, 0x2, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000003000)={0x4, 0x1, 0x19ba, 0x9, 0xfffffffffffffff9}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysfs$1(0x1, &(0x7f0000014000-0x1a)="b35e76626f786e657431657468302876626f786e657430295b00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 14:15:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b93000-0x9)='/dev/vcs\x00', 0x200800, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000780000)="e7b4babc20fd2f8eb58c237f5466b07c38c44aa9829eeeb3c90fe6d4140a72c7d12a6e833c1bb4489f7e6d2350c48015075a281aa7e783a7003a") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000914000-0x14)={{0x5, 0x8, 0x4, 0x0, 0xffffffffffffff52, 0x7d}, 0x92c, 0x0, 0x9d7b}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000bf3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000219000-0x8)={r1, 0x2}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000802000-0x2)=0xb, &(0x7f0000ca4000-0x8)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dda000-0x1000)="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", 0x1000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c41000)={0xffffffffffffffff, &(0x7f00008a6000-0x1000)="", &(0x7f0000499000)=""/102}, 0x18) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00006ca000-0xb0)={{0x0, 0x6}, 'port1\x00', 0x8, 0x40, 0x9, 0x8, 0x4, 0x1, 0x1, 0x0, 0x4, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008a4000)={0x1, [0x9]}, &(0x7f00007ce000-0x4)=0x6) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000b8d000-0x64)={&(0x7f0000c62000)=[0x0, 0xffffffff, 0xa0e, 0xff6a], 0x4, 0xda11, 0x45000000, 0x7fff, 0x2d34, 0x1, {0x7ff, 0x0, 0x1, 0x400, 0x3ff, 0x4, 0x0, 0x0, 0x4, 0xbbb4, 0xcff8, 0x98, 0x8, 0x8, "57e38e531553ee6cd57065d64ad5a8a68b4e97e44d5486f9cbcb9f0ee93921d0"}}) 2017/12/30 14:15:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0xffffffffffffffff]) keyctl$chown(0x4, r0, r1, r2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="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", 0x1000, r0) keyctl$reject(0x13, r0, 0x6, 0xdb, r0) chown(&(0x7f0000000000)='./file0\x00', r1, r2) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x88400, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000000)="b83d13b1976d8775824e5700440d2ee99d13cac53235dc349f7a0a4e6a72a88d1013efa2dbf0f31c17728513c7b04049d5fe1ab3311a1c2861dc63f038ccd69b6c6b96bff8a86404e0e9e19bf03a979fcb77c478f6a0cf2bba04e86597512fa11f14c2176e908d4397f8519f52997b42a9") ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000000+0xed3)={0x0, 0x0, 0x0, 0x100000001, 0x80000001, 0x0, 0x5, 0x7, 0x1, "78111711f93e830addd9e8cf6abc596f4491fbb6727a94f14bad164c95482a83d349ca44609aaa22c3c204c849e6a306a76d7ef9f834ae1b2d61d6a335d226bc", "46bc6a4c4024dfd2006fd42f97bb7d28a7228ddda0c9c67394edb6ef3bd896d69b39c9b739559e3bfdbb9dcf380ada6dde28f35a09e02955aa2d523800c3c9d8", "73104a02d1dd0dc173452cd31d371754cebfabecad6d55648964761316029c9d", [0x401, 0x1ff]}) getgid() ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000000)={r3, 0x0}) uselib(&(0x7f0000001000-0x8)='./file0\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f0000003000)=""/2, 0x2, 0x1, &(0x7f0000002000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000005000)={0x2, 0x9, 0x3d}) 2017/12/30 14:15:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000549000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) writev(r0, &(0x7f0000ed0000)=[{&(0x7f0000b42000-0xf4)="04b04f0ff4e4c38e8f4b975730874dbf8008349dea60f61a6b03fb1b4bfc073a11985988df6588dceb91546df6bdf1b213a78dd6be339629785e0c974483c8d9e3c6afd2893b86b451073025105f6a1ae07db374f65847512cb5481378747db178a99cd4f461b8db504aeb73d3a8a5067c83390838a156570b5df67704dcec5fcd6eba9bbd6032d700b358048ada0d8219c155229850426103848bf5cbf471b8642105989e35ed2e56e0e8f3db7e5eff03a341a40f86301d9250e954094006b62cf7149d4af8d3044db528bee1514a21230f01d4a84db896efb394c638f2c7f67d824e742ed437c35a0509496d97357c692cfd11", 0xf4}, {&(0x7f00006d9000-0xf4)="5307651c000c25fb0496922bc308659f9c3110560453bae0ca395c50f8f7d549b539f6a0d2cff71f12895cc774ac0825bce1404469e342653344b8d6882b49ef319d743578fc201c23fd1d004fcfa998f5ac38a40cf2bafaee8dece07056257cd458556bc32ba23f6317d1572ac5c8f245ed51e7a95a930713421bce2cd5c1dc2d9a5577c28b8d6cc881efa762580d0eeff327ffb8936ce17835e96bc8eed31a243f9cdb413ad547de8ba320d34e9944d387bc3592905ad206239fe8d44119b3cd1234516089ba3a835fb3d9b313afad0ab9fae24b67ff09f39f6e276d4d971b2042d4aa828398dd5328cf21d27fa5791ecb41e9", 0xf4}, {&(0x7f0000485000)="47b10dd8131a18d790973400af1e13616c20fff53db3677405079706451e2359a1a2c6fa6286c350790aaac302aa3cd07201de6d322d8e0ce74b", 0x3a}, {&(0x7f0000d6c000-0x6c)="c49cc970ba5be88fdc593ce844e6d4d7a9c79e6d1656c2c543b24c2554c3345cd65756c1116e4808296c5b9810a20a0ae272b06effa1bdd304e0a32b4334d7dc4d78c87296c8c30d91e95921baf3ec90f2a8a4ab1867164a2457462ad5321a4387b485d0dab61aa63376f0d9", 0x6c}, {&(0x7f0000296000)="6f201af60440359f07f621b788bbd4e4ea720004e1574cfc39e70b39f6a7fb8557c4258b0527a1bbd957dd0cf443bb000931be70a6250e96e64119d6baa4b100a0ff6e00ef20ab1de12d9c45ee00ec781182d604306ee9c0b3a267512dc5797035e063b8fc0df356ee9738a4f1c223e7", 0x70}, {&(0x7f0000d64000)="0871b40cbec3fe59bb6e5275a713af8b45a5a1c42bced3047ee51e2a97ce20c6f4c6feae424ae5", 0x27}, {&(0x7f00000cf000-0xd4)="8ccbc06532fc738fb95171e4e67c2a5713a90aaac92b5fb2594a50c7cbef021b5f26b00a79187f70ae53f16d4367326aa7444956f6caa5b272226247603815ed757abb84a54dd5533d6320263148c930cff50899b3be5acf424bf25618608704557a73abc6ded882e2939647a8a0e2e1c54596ca5c95a1633398601ba08d2b0eaf3af24acea933a5947a134d39c2c9b12c8601b99f7c187d65e44ad575326363613fcd5f994c0e4e79adfb4fef8e1cc88fd389252fbc865e1b03e3237aa30d4c601c1ad8b82b1e5244fc3a585164624476f91786", 0xd4}, {&(0x7f0000884000-0x52)="72285176fd9bb0ee3f51e102530073bdcdf1f92a96c0c23e2fd0ce19502447c4ab262c4d06f0aa3c473e9236b001de6b77c119f64ca6ada0e5d93cc294a89068708545529c294d505c721ece33f7b99e6873", 0x52}, {&(0x7f000050a000-0x1000)="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", 0x1000}, {&(0x7f0000ff1000)="83522a18c9d48dd7b2db319c8da60985118d1be9", 0x14}], 0xa) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000590000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000cb4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fc9000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ec8000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x848, 0x2, 0x3, 0x8, 0x7fffffff, 0xb43, 0x6}, &(0x7f0000984000-0x4)=0x20) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f54000)=0x0, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) syz_emit_ethernet(0x36, &(0x7f0000efc000)={@random="919af493a7c6", @random="3a00063f7007", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}]}}, @igmp={0x11, 0x4, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2017/12/30 14:15:19 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000004a000-0x8)={0x0, 0x0}) 2017/12/30 14:15:19 executing program 3: mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80807, 0xff) write(r0, &(0x7f00008bd000-0x24)="240000001e000d06f8010139001f00000100de8e0a0000fa0b001f00100100140c0002c7", 0x24) 2017/12/30 14:15:19 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000f65000)=""/0, &(0x7f00009b3000)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000f65000-0x43)=""/67) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000049e000)={0x0, 0x0}, &(0x7f00004a4000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000028b000-0xc)={r1, 0x3, 0x20}, &(0x7f00000b3000-0x4)=0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f67000-0x190)={0x1, {{0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_opts(r0, 0x29, 0x1644a10f3064d711, &(0x7f0000f66000-0x8)=@fragment={0x7d, 0x0, 0x5, 0x8, 0x0, 0x2, 0x1}, 0x8) 2017/12/30 14:15:19 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000169000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) modify_ldt$read_default(0x2, &(0x7f0000f21000-0x8c)=""/140, 0x8c) 2017/12/30 14:15:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000334000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000da7000-0x14)={0x100000001, 0x8, 0x40, 0x9, 0x2, 0x7fffffff, 0x64, 0x8, 0x0, 0x6}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) 2017/12/30 14:15:19 executing program 4: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006f2000-0x11)='/selinux/context\x00', 0x2, 0x0) symlinkat(&(0x7f0000fe3000-0x8)='./file0\x00', r1, &(0x7f00004e8000-0x8)='./file0\x00') sendmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df00009700005100008066f86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a000000080000ef000055000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c30066c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[{&(0x7f0000fe2000)='}', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2017/12/30 14:15:19 executing program 7: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f53000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000922000)=0x10) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f53000)={@common='lo\x00', @ifru_flags=0x2}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 14:15:19 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000-0x3)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b04000)='/dev/sg#\x00', 0x100000001, 0x2a80) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004be000)={r1, &(0x7f00000f8000)="d0475040425cb5f35303e789e6f19dcd4cde29c0fef48abf", &(0x7f0000b03000)=""/69}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007e7000-0x4)=0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004c1000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) perf_event_open(&(0x7f0000b03000-0x78)={0x0, 0x78, 0x3, 0x2, 0x4, 0x7ff, 0x0, 0x7f, 0x1, 0x1, 0x8, 0x2, 0x7, 0x8, 0x80000001, 0xfffffffffffffff7, 0x1, 0x8, 0x80000000, 0x5, 0x8001, 0xffffffffffffff73, 0x0, 0x1000, 0x3, 0x7, 0x1, 0x5, 0x4, 0x3, 0x800, 0xe0c, 0xe5d0, 0x8, 0x7, 0x3f, 0xdd00, 0x5, 0x0, 0x3f, 0x5, @perf_bp={&(0x7f0000294000)=0x0, 0x8}, 0x4020, 0x3, 0x7fff, 0x6, 0x3, 0x401, 0x101, 0x0}, r2, 0x3, r3, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000358000-0x5c)={{0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1167}, 0x7, [0x20, 0x1, 0xffffffff, 0xfffffffffffffffc, 0x5, 0xfffffffffffff801, 0xf5a, 0x2]}, 0x5c) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00001eb000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/30 14:15:19 executing program 1: acct(&(0x7f000060d000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00009d3000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000811000-0x38)={&(0x7f0000224000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00006c8000+0xf8d)=[{&(0x7f0000d0e000)=""/191, 0xbf}, {&(0x7f00000de000)=""/73, 0x49}, {&(0x7f00009fb000-0xc3)=""/195, 0xc3}, {&(0x7f0000158000-0xc3)=""/195, 0xc3}, {&(0x7f00003c8000)=""/164, 0xa4}, {&(0x7f0000300000)=""/76, 0x4c}, {&(0x7f00004ce000-0x3c)=""/60, 0x3c}], 0x7, &(0x7f0000759000-0x4c)=""/76, 0x4c, 0x0}, 0x12061) setxattr(&(0x7f0000193000)='./file0\x00', &(0x7f00008fb000)=@random={'osx.\x00', '/dev/autofs\x00'}, &(0x7f0000fc2000-0x2)='P1', 0x2, 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00009f6000-0xb0)={{0x80, 0x1f}, 'port0\x00', 0x2, 0x100404, 0x0, 0x5, 0x1000, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fa3000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) r3 = creat(&(0x7f0000eeb000)='./file0\x00', 0x100) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000b87000)='./file0\x00', &(0x7f0000c85000-0x8)='fusectl\x00', 0x0, &(0x7f00007ca000)="") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f71000-0x20)={r3, 0x0, 0x1, 0x4, &(0x7f0000986000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000d3000)=0x0, &(0x7f0000948000)=0x4) 2017/12/30 14:15:19 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003bb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r1, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0xfff, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000fc4000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x3, 'O'}, 0x18, 0x400}, 0x0) 2017/12/30 14:15:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) recvmsg(r0, &(0x7f000018e000-0x38)={&(0x7f0000039000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000627000)=[{&(0x7f000051f000)=""/165, 0xa5}, {&(0x7f0000d55000-0x80)=""/128, 0x80}], 0x2, &(0x7f00009e0000)=""/191, 0xbf, 0x7fff}, 0x42) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000094000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/30 14:15:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000039c000)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000062c000)={0x6, &(0x7f0000ffe000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/30 14:15:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f0000026000)={&(0x7f00003ee000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000ae2000-0x70)=[{&(0x7f0000d16000)="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", 0x825}], 0x1, &(0x7f0000974000)=[], 0x0, 0x2000002000}, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fa9000)={0xec1, 0x1, 0x9, 0x800000000000000, 0x100000000}, 0xc) 2017/12/30 14:15:19 executing program 0: r0 = socket(0x11, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="bf", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000-0xf)=@random={'osx.\x00', '/cgroup/\\\x00'}, &(0x7f0000000000)='\x00', 0x1, 0x1) 2017/12/30 14:15:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c8c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cb9000)="6e060000007072db00000000000000") preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f0000690000)=""/1, 0x1}], 0x1, 0x400000002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fc7000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00005c1000-0x20)={0x2, 0x3, 0x0, 0x1, r2}) 2017/12/30 14:15:19 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000000a000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/74) 2017/12/30 14:15:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000312000)='/dev/urandom\x00', 0x0, 0x3b450b31d231f4c5) dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa86, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8, 0x8000000000000, 0x6, 0x0, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000924000-0x9)='/dev/sg#\x00', 0x3, 0x200202) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000920000)=0x0, &(0x7f0000036000)=0x0, &(0x7f0000001000-0x4)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000001000-0x70)={{0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) 2017/12/30 14:15:19 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eb0000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x3d) accept$inet(r0, &(0x7f0000a6d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000057000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002e7000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000d02000-0x26)="260000002e0047ff09000000000600ff001000e30100000000007f0000000000000010000635", 0x26) 2017/12/30 14:15:19 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000fb5000-0xd)='/dev/usbmon#\x00', 0x6, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf880bb95b062b83c, &(0x7f0000000000)="aa0149fcb32aa14d1594d711cb97df1d1fb46a4025ecd4bdf10c607700a04f3437e3d12e98ccef920f706f3651c6f53c944c5f99f08755b8760b43713f5a9e07f161439466df8abf5f46f102b7329c62f17ed9f040744e9ec3a3e0b2a958271bca25810fff7f799a47c5", 0x6a) r1 = epoll_create1(0x80000) fcntl$addseals(r1, 0x409, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b25000-0x10)='/dev/sequencer2\x00', 0x42000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000304000-0x8)={0x0, 0x7}, &(0x7f00003ac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00005ff000+0x48d)={r4, 0xffffffffffff5a40, 0x3}, &(0x7f0000f5f000-0x4)=0x8) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000d1f000-0x28)={@generic="4e4bac2920ea47cd4830718cf90b9e9c", @ifru_data=&(0x7f00007f2000-0x20)="68797aadb497a014084917a7c49db2780351956893f96509d5c2a69800334460"}) getsockname$ax25(r0, &(0x7f0000ebd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000065f000)=0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000299000)=0x100, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000fcc000)=""/74) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000154000)=r3, 0x4) socket$packet(0x11, 0x2, 0x300) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000867000)={r0, 0x50, &(0x7f00003e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2017/12/30 14:15:19 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x301e43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000+0x51a)={0x0, 0x99c, 0xffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000003000-0x4)=0x40, 0x4) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000c6b000/0x4000)=nil, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) munlockall() setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000004000-0x4)=0x5, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f0000001000/0x2000)=nil, 0x10001, 0x0, 0x0, &(0x7f0000001000/0x3000)=nil, 0x20}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000005000-0x4)=0x877) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000004000-0x50)={{0x9, 0xfffffffffffffe01}, {0xff, 0x0}, 0x3, 0x4, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000002000-0x8)=0x100, 0x6, 0x7) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) waitid(0x2, r3, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000005000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005000-0x4)=0x386, 0x4) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8, r4) fcntl$setownex(r1, 0xf, &(0x7f0000002000)={0x3, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000006000)={0x400000000000000, 0x5000, 0x20, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/30 14:15:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) mount(&(0x7f0000de2000)='./file0\x00', &(0x7f00007d9000-0x8)='./file0\x00', &(0x7f0000b7e000-0x6)='ramfs\x00', 0x10, &(0x7f0000d45000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x2000000088040, 0x0) io_setup(0x5, &(0x7f0000c84000)=0x0) io_submit(r1, 0x1, &(0x7f0000b6a000)=[&(0x7f0000c71000-0x3d)={0x0, 0x0, 0x0, 0x0, 0x10000000000000, r0, &(0x7f00008b9000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 14:15:19 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/rtc\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000fa6000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000314000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$setpipe(r1, 0x407, 0x100000001) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00006b7000-0x90)={0x0, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$addseals(r1, 0x409, 0xc) ftruncate(r1, 0x4000000000008) fcntl$getownex(r1, 0x10, &(0x7f00009bd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005cf000)={0x0, 0x1ff}, &(0x7f000081a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d32000)=@assoc_value={r2, 0x8}, 0x8) 2017/12/30 14:15:19 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a70000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x80) kcmp(r0, r1, 0x4, r2, r3) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r4, 0x89f1, &(0x7f0000fef000-0x1000)="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") write(r4, &(0x7f0000005000-0x21)="1f0000003a00079f0000000000000000000d0d482affffdc00000028000000", 0x1f) 2017/12/30 14:15:19 executing program 7: clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x1000, 0x804, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x3}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000002000-0x59)=""/89) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f000005b000)='/dev/sg#\x00', 0x0, 0x200) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8380, 0x8) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a93000-0x20)={r3, 0x100, 0x6, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000)='./file0\x00', 0x0) eventfd2(0x0, 0x0) 2017/12/30 14:15:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f00007a1000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = getpgrp(0x0) ioprio_get$pid(0x1, r0) 2017/12/30 14:15:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d58000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000b61000)=""/165) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f00005a9000-0x8)='./file0\x00', 0x4) creat(&(0x7f000028b000)='./file0\x00', 0x0) open(&(0x7f0000949000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/30 14:15:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b43000)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ec2000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000040a000)={0x0, 0x54, "8516d111d82c0c748ea2611d13c300b2f38210a9d1a4300b4a1bb2026f7b5d2abc77f432910b62f0e2576a21190e966bd494dad92f441d0fab2dce04899d1c08569e3ebe19c89fadb8de3c7184a3fc38ffbf27b7"}, &(0x7f0000593000)=0x5c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000403000)={r3, 0x2}, &(0x7f0000fc8000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r4, 0x3f) ptrace$setopts(0x40004206, r4, 0xb000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f4e000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f67000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000a16000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ff000-0xe)='/selinux/load\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r0, &(0x7f0000f9d000-0xc)={0x2018, 0x0}) 2017/12/30 14:15:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000d15000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x402) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000027a000-0x4)=@int=0x0, &(0x7f0000be5000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000016000+0xd41)={0x0, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xffff, 0x100, 0x401, 0x5, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x0, 0x3, 0x3, 0x6, 0xfff, 0x9, 0x4, 0x200]}, &(0x7f00006a7000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b8a000-0x18)={r2, 0x2, 0x10, 0x100000001, 0x100000000}, &(0x7f00009e2000)=0x18) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000788000)=[]) 2017/12/30 14:15:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002fd000-0xd)='net/igmp\x00') sendfile(r0, r0, &(0x7f00000f9000)=0x2, 0x800000401) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000753000)=0x8) 2017/12/30 14:15:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getpeername$ax25(r0, &(0x7f000027a000)={0x0, {""/7}, 0x0}, &(0x7f00001a4000-0x4)=0x10) write(r0, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be0", 0x24) 2017/12/30 14:15:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000112000)={0x0, 0x66, "cdc512ff9592c9694ddfed792b93bc358e179edea76547db5769db970fa7f0191338d70420d4d6273e72865c34e5bc3a85627137dfa12b21e3896741011236dc1a8e0f7705aa869e1588aef82f0819a2c4d940007dd71865c519881ca7a9b146534a3281d5bb"}, &(0x7f0000a14000)=0x6e) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002ac000-0x8)=@assoc_value={r1, 0x6}, 0x8) r2 = socket$inet6(0xa, 0x20000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000827000)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2017/12/30 14:15:19 executing program 3: r0 = socket(0x11, 0x1, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x100, 0x0, 0x9, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) fcntl$getownex(r1, 0x10, &(0x7f0000e89000-0x8)={0x0, 0x0}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000424000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000c37000)={0x4, 0x78, 0x9, 0x7ff, 0x2, 0x80000001, 0x0, 0x3, 0x103, 0x1, 0x3ff, 0x4, 0xfff, 0x9, 0x3, 0x2c, 0x8001, 0x7ff, 0x9, 0x8, 0x7fffffff, 0x7fffffff, 0x100000000, 0x10000, 0x800, 0x8, 0x9, 0x2, 0x4, 0x8001, 0x4, 0xfff, 0x10001, 0x5cb, 0x0, 0x7, 0x1a0b, 0x2, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000b10000)=0x0, 0x1}, 0x3000, 0xbe, 0x3, 0x1, 0x1, 0x3, 0x2, 0x0}, r2, 0x4, r3, 0xc) 2017/12/30 14:15:19 executing program 0: r0 = socket$bt_hci(0x1f, 0x3, 0x1) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/30 14:15:19 executing program 6: clone(0x0, &(0x7f0000c5e000-0x3d)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x87)="") times(&(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000c9e000)=0x4) 2017/12/30 14:15:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000510000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000232000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f00007d7000)="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", 0x1000) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000ee2000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[], 0x0, &(0x7f00001a9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) 2017/12/30 14:15:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019e000)='/selinux/enforce\x00', 0x40, 0x0) r2 = mmap$binder(&(0x7f00008e4000/0x4000)=nil, 0x4000, 0x2000001, 0x53, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000830000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007c0000-0x1)={0x0, r0, 0x1}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000c2c000)={@generic="7d3518ca5f86ba37561d15ac2317d85b", @ifru_addrs=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) exit(0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fd000-0x58)={0x2, 0x7, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 14:15:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socketpair(0x5, 0xa, 0x67c, &(0x7f000000c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000850000)={0x80000001}, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000578000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c63000+0x77c)="d01f000aa0cc47254d08fe0095428c15c8ecfffbae305d7988fc402d862ccc81c9a581589a7c1b1169e450914c7c9633c17398b09e5afd73f31aea99770dfdb426", 0x41) 2017/12/30 14:15:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006b2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008f9000)=""/171) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000038e000-0x2)=[0x74, 0x1]) 2017/12/30 14:15:19 executing program 4: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/member\x00', 0x2, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) getrlimit(0xa, &(0x7f0000703000)={0x0, 0x0}) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r0, 0x16) r7 = getpgid(0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r5) fcntl$setsig(r1, 0xa, 0x12) r8 = dup2(r1, r2) fcntl$setown(r8, 0x8, r7) tkill(r0, 0x16) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00001c7000-0x4)=0x0) 2017/12/30 14:15:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000054c000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f000022b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) pipe2(&(0x7f0000565000)={0x0, 0x0}, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00004e8000)={"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"}) r2 = syz_open_dev$mice(&(0x7f0000e2f000-0x10)='/dev/input/mice\x00', 0x0, 0x101001) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2017/12/30 14:15:19 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) ppoll(&(0x7f0000fe7000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000036000-0x10)={0x0, r2+10000000}, &(0x7f000078d000-0x8)={0x0}, 0x8) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000eed000)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000a71000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r3 = socket(0x0, 0xb, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00004ac000-0x4)=0xef, 0x4) 2017/12/30 14:15:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3d, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) pipe(&(0x7f0000f56000)={0x0, 0x0}) sendmsg$netrom(r1, &(0x7f0000f00000)={&(0x7f00004aa000)=@full={{0x3, {"a07ca4d6131607"}, 0x101}, [{"4ea2f727114c26"}, {"2a680a75215ab7"}, {"4794bccfa7ff0d"}, {"e2c162cfdbb018"}, {"b60efd26dae3fd"}, {"baeba2eac0191e"}, {"bdd78928b416f6"}, {"2fd69404e95e33"}]}, 0x48, &(0x7f00006d7000)=[{&(0x7f0000b51000)="29a077f47e0cd43c094253368433cca110c71a037be4b436d3324b71daaccefad425bed475f48a8b67fea0208ce3a8a239a02b15a573df50e4a642795670659d5ff9f1e84034c77c732cf71628981478886816fa981518c71cedc22c6a3ac18cc6847ae254751e2469eb088980f11be6b49c3ed068a70b584abebe4c5e4db4aa1d900dab38f3585665fd35718dc79741bd7eff27574eba5b66de15b7e0a4174086e414b048ee84ca9db41069d8d203cb0e10800af5a5a1424b549a5e0e7d3e9a4a9b4c0e9a6725c3227dc62bb6f2605fc032aa12386416927c972abd451b2ae4bf60", 0xe2}, {&(0x7f000054b000)="34219278544f214948f1b7121892c0e192eec6b79c452e3f5af7a4aa05550c724fd0ee8dbe588854f1f40c4d8f20e56f2e57748d54ddec39c0edc25c6a5df00b6ac10840fbc09472954f593b8fe54d2096fff5a1023d9fa7a9542c223cbf76170f5c2ec2f47bc6ebc2c71c71e51ad1402a6c5584623841a6abe35dfdf1d4c75a35d7c81a9031f4d8de951d23b8a06d3dbed222c945fa0594171eb35c65882c95cfb44fb50266142a49b8b6a20f719c5b", 0xb0}, {&(0x7f00000c0000-0x82)="2b58b09e9b5cabf3b1b575690f98f5ad70468e575330cf02c833b539915fdff76472b573b6402abbf486a208a177d268d44e89d085278c694059f5460461a820f75d6485ec045d1efbb9dba2b94afbdecfb7f30c60d1e648f060aa2eb3fbd718d0f4f85c5ef9cbd387a7c2598d49b499ebe826676c44cbabbf7b37da59450fe776b5", 0x82}, {&(0x7f00002b2000)="371ff339ab55564fb7acc7e9d8f92b40216bed3144a405c91e0a4f5e", 0x1c}, {&(0x7f00009be000-0xae)="7033fd53d77fcab75396037b615bf9d0c36076432a7059006aa815623f10eff2ef0d496dbf8c089604e3b772fd6078d588fe2d682239f53c00eeac0453f198ad2bf8a5bc72425528a3a8cdb84ac901d9677d7a76f7c80c72cbb18943a99ee2433918ce53e55d021a40d03907b2574308c97c9256d1c560e732d255dcce122377e7581f249ae960e880586a10f411926300dfedc75fc430b588f8a66193d3c45c98af5a4439d236e88f9f2104ec2b", 0xae}, {&(0x7f00002a6000-0x80)="cf01db83e7f879f175822e37752a48e3c365afebd3c0066ddf03c17928ea0dad27a7c2162a827103b8536613e53e59581f71c5dad61449b8e39b01814db270d0d5139c6ae191874a23c774b7d29f0fc3bcf855ea675241164a52ac168f0221c40b74c4f9f6ae8ea82666b10642133064d0e9c9e1545b9c21afcf31d4611d65bd", 0x80}, {&(0x7f0000870000)="d079cf68be68e0f2c035a91dfa89af953d0540e3d7e5cec1f79a5e7580f5d04cfdf9db868878f177d9a938eb44d35e8d79a5b48fb9b383648524d7489644c1ebb39604a32b0b62fe545a7161f754c0106773ff86b390b5a52a42eedfe3667c97761e6c5a99bff9cf943c7c622a45e0d1b15d03a34461b8be9da11ebbfe8e992e3b7eafdfdd69e21e23db767c7221113e4ca9c0774b62ecafbba7c2bac921a0477647989af8471c318c857f907b10a0fa08988f2193bf082c43bb004069233e5b004d150196", 0xc5}, {&(0x7f00007cd000)="cbb4e2545deef259306bb8d56100530a9ad5c949e3c4b03ae21ed954d8e9906a79a45fad1f5e1ad273d1262c3d1d6c7574b85f7e6ad99425eacc0750c89ac9ba144acc16bcba9ecaa50f8a2a561136643b723c04d80dcd771f96924718cc15ce1a282cd48cd4c85e55d4574cd868bb041991ecae7b74efb9b6a381a8c1cdd145b0e0df9b28785eb1f67c79b30a90677694669ef7426c15bb659734de895a629d854408860e4a4fc1e76e34013c73468b0489d5f5f669145bfce5", 0xba}, {&(0x7f0000954000)="83ff21d63e5fd235edd5f3e8a6e67575f5a1", 0x12}, {&(0x7f000012b000-0x66)="1a1bbce4ee32ba0cd4559123a349790b576a582afdf92609f9eb4ab0460409475b9c6b547e2c6e62707d8d3728f8c3605fed79ca6f4ccfa0703bbba737ca4cd7df67dc5ea22d00a9e316704ac09d09e9328f3ea397023fe697b7113bbb89309161d325d9e40b", 0x66}], 0xa, &(0x7f0000356000)=[{0xb0, 0x0, 0x80000000, "ceb0b5ada74404c19119c75cc966d5f35d915ca457192418caccac224939902142df2223821a7ceec506da995f08cd8cede273400918959f89e778e3c6268bcd5a1ad5af61f9f22d1ab4e559a6cac610948ef04e8d8072559f3c7c02a080f5c012053ad8d20b432a4870e62578161c7e76485c3383700fc9ebb6996be2ffabeacb9665972a12683a9101fe4ba53bcfe656982b24b55cda19a17075a4d8e5"}], 0xb0, 0x40000}, 0x20040000) 2017/12/30 14:15:19 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000f7e000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002ea000)={0x0, 0x4, 0xe9fd, 0x8000, 0x0, 0x7fffffff}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000381000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0x100, 0x8, 0x5, 0x8}, &(0x7f0000b9a000)=0xa0) 2017/12/30 14:15:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x12)='security,GPLwlan1\x00', 0x41, 0x192, &(0x7f0000000000)={0x0, 0x7, 0x9, 0x2, 0x2, 0x100, 0x4e74, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b0e000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c04000)=0x0, &(0x7f0000236000)=0x4) 2017/12/30 14:15:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000016a000)={0x3, 0xffffffffffffff9c, 0x1}) mkdirat(r0, &(0x7f0000341000-0x8)='./file0\x00', 0x41) ioctl$TIOCNXCL(r0, 0x540d) syz_emit_ethernet(0x36, &(0x7f0000a6d000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x773c, 0x0, 0xfff, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e4002e", 0x0, "7fabba"}, ""}}}}}, 0x0) 2017/12/30 14:15:19 executing program 7: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0x10)={0x0, 0x40, &(0x7f0000fb8000-0x3e)="bbc2c5678e83bfb6d8ced0ace596cf1d5c4578e49981f96fc40a20f6dccd8e7a2af542947a8c42f83948098000000000000000c49e043f145331d1ec958c7859"}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000fba000-0x6)='logon\x00', &(0x7f000006d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c0d000-0x86)="4865676f662b76587d79b594bde01ac5d260a803026e1cbb4ac04b4f21fa2dbf7319d977c0fe51b88785ce07a49ee8c112f8b56e2156cc47307e16cc814406e44765dd7f783d0132e79b5dedfcd618def78f13e9da6dc36e73721e7cd8bc50e62f4e9b5e7973aab5b477aac2c265d327e9af1b71d4002a08fe119a36c9be7671cd20b5f65b5c", 0x86, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000d6b000-0x8)='keyring\x00', &(0x7f0000d9e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) iopl(0xd3bc) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000fb9000)=""/119) [ 194.331028] INFO: rcu_sched self-detected stall on CPU [ 194.336410] 0-....: (124998 ticks this GP) idle=73e/1/4611686018427387906 softirq=30312/30312 fqs=31229 [ 194.346120] (t=125000 jiffies g=16063 c=16062 q=511) [ 194.351366] NMI backtrace for cpu 0 [ 194.354958] CPU: 0 PID: 12383 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #49 [ 194.362540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.371862] Call Trace: [ 194.374411] [ 194.376532] dump_stack+0x194/0x257 [ 194.380133] ? arch_local_irq_restore+0x53/0x53 [ 194.384780] ? lock_release+0xa40/0xa40 [ 194.388724] ? nmi_cpu_backtrace+0x1be/0x210 [ 194.393103] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 194.397566] nmi_cpu_backtrace+0x1d2/0x210 [ 194.401769] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 194.406229] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 194.411475] arch_trigger_cpumask_backtrace+0x14/0x20 [ 194.416633] rcu_dump_cpu_stacks+0x186/0x1de [ 194.421028] check_cpu_stall.isra.62+0xbb8/0x15b0 [ 194.425850] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 194.431355] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 194.436521] ? find_held_lock+0x35/0x1d0 [ 194.440556] ? check_noncircular+0x20/0x20 [ 194.444758] ? lock_downgrade+0x980/0x980 [ 194.448872] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 194.454032] ? lock_release+0xa40/0xa40 [ 194.457987] ? check_noncircular+0x20/0x20 [ 194.462201] ? check_noncircular+0x20/0x20 [ 194.466407] ? cpuacct_account_field+0x1e4/0x3b0 [ 194.471132] ? check_noncircular+0x20/0x20 [ 194.475332] ? find_held_lock+0x35/0x1d0 [ 194.479362] ? __acct_update_integrals+0x339/0x4d0 [ 194.484263] ? __lock_is_held+0xb6/0x140 [ 194.488302] rcu_check_callbacks+0x238/0xd20 [ 194.492683] ? rcu_cpu_stall_reset+0x260/0x260 [ 194.497236] ? trace_hardirqs_off+0xd/0x10 [ 194.501438] ? raise_softirq+0x325/0x490 [ 194.505466] ? raise_softirq_irqoff+0x320/0x320 [ 194.510106] ? read_boot_clock64+0x70/0x70 [ 194.514309] ? lock_downgrade+0x980/0x980 [ 194.518421] ? lock_downgrade+0x980/0x980 [ 194.522539] ? run_local_timers+0x18d/0x200 [ 194.526830] ? timer_clear_idle+0x50/0x50 [ 194.530945] ? account_process_tick+0xd4/0x3e0 [ 194.535496] ? thread_group_cputime+0xef0/0xef0 [ 194.540129] ? ktime_get_resolution_ns+0x300/0x300 [ 194.545037] update_process_times+0x30/0x60 [ 194.549330] tick_sched_handle+0x85/0x160 [ 194.553451] tick_sched_timer+0x42/0x120 [ 194.557488] __hrtimer_run_queues+0x358/0xe20 [ 194.561966] ? tick_sched_do_timer+0xe0/0xe0 [ 194.566344] ? hrtimer_fixup_init+0x70/0x70 [ 194.570638] ? pvclock_read_flags+0x160/0x160 [ 194.575109] ? kvm_clock_get_cycles+0x25/0x30 [ 194.579570] ? ktime_get_update_offsets_now+0x34a/0x520 [ 194.584907] ? do_timer+0x50/0x50 [ 194.588329] ? native_apic_msr_write+0x5c/0x80 [ 194.592875] ? do_raw_spin_trylock+0x190/0x190 [ 194.597424] ? rcu_idle_enter+0x530/0x530 [ 194.601539] ? clockevents_program_event+0x108/0x2e0 [ 194.606614] hrtimer_interrupt+0x1c2/0x5e0 [ 194.610833] smp_apic_timer_interrupt+0x14a/0x700 [ 194.615644] ? smp_call_function_single_interrupt+0x124/0x640 [ 194.621581] ? smp_call_function_single_interrupt+0x640/0x640 [ 194.627429] ? _raw_spin_lock+0x32/0x40 [ 194.631370] ? _raw_spin_unlock+0x22/0x30 [ 194.635484] ? handle_edge_irq+0x2b4/0x7c0 [ 194.639685] ? task_prio+0x40/0x40 [ 194.643199] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.648021] apic_timer_interrupt+0xa9/0xb0 [ 194.652309] [ 194.654514] RIP: 0010:n_tty_ioctl+0x20c/0x2d0 [ 194.658975] RSP: 0018:ffff8801c5187b48 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 194.666651] RAX: 0000000000010000 RBX: ffffc900012a0060 RCX: ffffffff8293be5c [ 194.673887] RDX: 0000000000010000 RSI: ffffc90002805000 RDI: ffffc900012a1260 [ 194.681124] RBP: ffff8801c5187b88 R08: 1ffff10038a30e99 R09: 0000000000000004 [ 194.688358] R10: ffff8801c5187988 R11: 0000000000000003 R12: ffffc9000129f000 [ 194.695594] R13: 0000000472a0e57f R14: 0000000020eed000 R15: ffff8801c2ad2838 [ 194.702840] ? n_tty_ioctl+0x20c/0x2d0 [ 194.706703] ? n_tty_ioctl+0x20c/0x2d0 [ 194.710560] tty_ioctl+0x336/0x1610 [ 194.714152] ? commit_echoes+0x1b0/0x1b0 [ 194.718183] ? tty_vhangup+0x30/0x30 [ 194.721863] ? __lock_is_held+0xb6/0x140 [ 194.725902] ? __fget+0x35c/0x570 [ 194.730102] ? lock_release+0xa40/0xa40 [ 194.734051] ? file_has_perm+0x1ee/0x5d0 [ 194.738086] ? tty_vhangup+0x30/0x30 [ 194.741766] do_vfs_ioctl+0x1b1/0x1520 [ 194.745617] ? _cond_resched+0x14/0x30 [ 194.749479] ? ioctl_preallocate+0x2b0/0x2b0 [ 194.753855] ? selinux_capable+0x40/0x40 [ 194.757885] ? __bfs+0x724/0x750 [ 194.761238] ? syscall_return_slowpath+0x2ad/0x550 [ 194.766139] ? security_file_ioctl+0x89/0xb0 [ 194.770518] SyS_ioctl+0x8f/0xc0 [ 194.773856] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 194.778575] RIP: 0033:0x452ac9 [ 194.781729] RSP: 002b:00007f8258ac7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 194.789402] RAX: ffffffffffffffda RBX: 00007f8258ac8700 RCX: 0000000000452ac9 [ 194.796637] RDX: 0000000020eed000 RSI: 000000000000541b RDI: 0000000000000014 [ 194.803873] RBP: 0000000000a2f870 R08: 0000000000000000 R09: 0000000000000000 [ 194.811114] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 194.818349] R13: 0000000000a2f7ef R14: 00007f8258ac89c0 R15: 0000000000000008