56fa6533299eab9be3e64b5600035d7d0797811be7df7d65102e0ffa7731a77ba37ecdf8b88837eb9d30552c0ebf7f90cdcbe3b10127fc5bba545e9f04d6c4d918b4aef0cbf7bc70a9fcf4ff0fef2d2f9355bb2f75d5c7f6007ac1e3799ca576c7ddff359e002e3463c4d55b10bd683927030f1a3a2785e348ff4689ef8a3618c37637d184c74a34e801b7f9e895d8fd085e6f40d6033460c6dd4e4138ff9b042095602ffbe4506d80ca736bf7c8b961a78dbf71394664b5d24fbc5b22f1b5adc5a9d11d18565ce06d1cbb4ec2e6773346b18b34609e0d304", 0x1000, 0x200, &(0x7f0000001000)={0x77359400, 0x0}) 2017/12/12 12:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000552000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a70000)=0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000078c000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, 0x1e, 0x80000001, 0x4000000000000, 0xa}, &(0x7f0000b97000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f91000)={0x7, 0x0, 0x2, 0x4, r1}, 0x10) socketpair$inet6_sctp(0xa, 0x1400004, 0x84, &(0x7f00007da000)={0x0, 0x0}) r4 = accept(r2, &(0x7f0000a74000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000be7000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000288000)={0x0, @in={{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0x400, 0x2, 0xe5e5, 0x2, 0x400, 0x0, 0x7, 0x40, 0x5, 0xe8d, 0x1, 0x4, 0xffffffff]}, &(0x7f000034f000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000513000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0xfffffffffffffffd}, &(0x7f0000a2c000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000ba0000-0x10)={0x0, 0x5, &(0x7f00005cc000)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ede000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000018d000)={r5, 0x100000000}, &(0x7f0000d9a000-0x4)=0x8) getsockopt$inet6_dccp_buf(r4, 0x21, 0x400c0, &(0x7f0000d0e000-0x19)="00000000000000000000000000000000000000000000000000", &(0x7f00006f6000)=0x19) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00006df000)=0x1, &(0x7f00002f9000-0x4)=0x4) r6 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000853000-0xb)={r5, 0x3, "19f065"}, &(0x7f0000004000)=0xb) getsockopt$inet6_mreq(r4, 0x29, 0x13, &(0x7f0000721000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004cf000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000e80000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, r7}) connect$inet(r6, &(0x7f0000896000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00008a8000-0x4)=0x0) getsockopt$inet_int(r6, 0x0, 0xd, &(0x7f000096f000-0x4)=0x0, &(0x7f0000916000-0x4)=0x4) listen(r6, 0x1000000040000009) r8 = socket(0x11, 0x2, 0x0) setsockopt$inet6_tcp_buf(r8, 0x6, 0x1c, &(0x7f0000423000)="7b0c33c8fed565b40f583ad45e50a3f49baeda9718fb390a3e8de6aa9236112869f96e000126878c0347ff95aa63178e80a01829810d190c810441821acf4fa9376795b400000005411c414ff17d0e1af5462c9c1d1e712baa3f839e4b2d8d1b75b8250679200000295e75ad1e5ac196060000002ceb95aad39a8c976cffafd29dc27de5644a7d39139d6022aca1e58bc719d1f89a2d36b7f7", 0x99) setsockopt(r8, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000c42000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f00005e1000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000f04000-0x28)={@common="6c6f0000000000000000000000000000", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000e3a000-0x10)={r9, 0x1, 0x6, @random="83e7961477bc", [0x0, 0x0]}, 0x10) sendto$packet(r8, &(0x7f0000f43000-0x51)="9c52611cadfae82163c24d3a4e0f2a32743e420fe7016d9313c8218abc4814e965dc2c0e9a79dd75c6dfe17fcf2a3e612a2006469fa211a1190b6fe5846d4d8f343e57a90df39df35e3f7d27a928af1dfa", 0x51, 0xfffffffffffffffe, &(0x7f0000c46000)={0x11, 0x1f, r10, 0x1, 0xe80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) close(r8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000900000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r11, 0xc0106426, &(0x7f0000ad9000-0x10)={0x2, &(0x7f0000712000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r11, 0x40086424, &(0x7f0000be5000-0x8)={r12, 0x1}) 2017/12/12 12:20:23 executing program 0: r0 = inotify_init() syncfs(r0) 2017/12/12 12:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x8a, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000469000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = creat(&(0x7f00009b2000)="2e2f66696c653000", 0x80002) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x29f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000010000) syz_emit_ethernet(0x3363, &(0x7f0000750000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ade63bc9eabb", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x332d, 0x88, 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]}, {[@routing={0x3c, 0xa, 0x0, 0x6, 0xba, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x3b, 0x441, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, "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"}, {0xc2, 0x1000, "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"}, {0xff, 0x19, "f3a725655a1fc8b2d7afbe6203e5ef2e926c2f657baf1c0f0d"}, {0xff, 0x16, "5d23f4c852ad49364d6d036399e85032ae21982ea19a"}, {0x7, 0xc2, "eac9567c40a55767429c70736ece7d0579fd0e99d163134dadce2169f912a424883cbbbb510f85d7ffcc1a8360bacd956f7de644e3b40caee1dd5ca87cdc0101f3aa4e77d04222587d95c0b68731e56db27c0063e35b39699d559d42f0752c1abcd7d5c866c951100119808223a2569334fd3f56379b08a66d42eb43eeaa5d71d0a4d638a5d8e8b2c9f84ec2518f67107457ddcbf3b271f129c8fb42a3e3d2fabfafe19d8a787137a3457240143ef4e2c2f66678b2934e20c54959147050e3961050"}, {0xff, 0x5e, "00a4ab808590647e420924a192fce588f770d2e95a926be5a2c41c28f56647af2d65eb9e4d90b48eea905da6bb8bee0472dfed17e01e48e84706c1b441284458a879c384e5fcca72c610a6976f505620d4037dbe0b959848903b80652da7"}, {0xc7, 0xaf, "e9972fd632bd1c36700b4495cc3dcb86d3a790f59b2d8c0dc5a009ad6fbb39e934bf155e7a4caf76aa4f37ab857c7aec6ae967327ca406d6ad0b80cb9844cf3428957308c649a1b183e36d36d46f367709126296fd4c274d009d8e37cdbdb2fc65758d2474a3d9e94ca23aa1d9354e5c3b0dde29b7f8a37ca9fb9bec4869e8605b5f73ac1d877c6f0fb7bb42043df7e34c607110e1f6277582af5a026ba76fecb67e5786e910170f3282925aa1d815"}]}, @routing={0x11, 0x8, 0xfffffffffffffffc, 0x7, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x0, 0x1, 0x800eca, 0x9, []}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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"}]}], @udp={0x1, 0x0, 0x27, 0x0, "3587649ac83e6e7eecbbb8d83ac3749ad22d801ff887c13727e4a11017bc07"}}}}}}, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000226000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e4000)=0x14) sendto$inet6(r1, &(0x7f0000230000)="8d8bb1", 0x3, 0x20000004, &(0x7f0000eb7000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802000005}, 0x1c) shutdown(r2, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r4, &(0x7f0000ded000)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:23 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000034b000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x6, 0xfffffffffffff2fc, 0x9, 0x9, 0x9, 0x2d12}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x40000000000000, 0x0, &(0x7f0000000000)={0x8, 0xfffffffffffffffc, 0x0, 0x1, 0x4, 0x0, 0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000027b000-0x8)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x4, 0x6, 0x100000001}, {0x40, 0x7ff, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x101, 0x1000006, 0x3}, {0x4, 0x802, 0x6ed5, 0x4}]}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000d3b000)="") mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000953000-0x11)="2f6465762f7667615f6172626974657200", 0x4001490fe, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00003ed000-0xc)={0xa, 0x0, 0xfffffffffffffff9, 0x38004, 0x6, 0x7}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005f0000-0x4)=0x0) get_robust_list(r2, &(0x7f00003b8000)=&(0x7f0000780000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fec000)=0xc) mprotect(&(0x7f00009b8000/0x1000)=nil, 0x1000, 0x80000000000002) clock_gettime(0xffffffffffffffff, &(0x7f0000855000)={0x0, 0x0}) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xb) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007f3000)="2f6465762f6877726e6700", 0x80400, 0x0) accept$unix(r0, &(0x7f000041c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000238000)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f10000)="2f6465762f72666b696c6c00", 0x480, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000acb000-0x60)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 69.679740] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2017/12/12 12:20:23 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb8000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000948000)={0x0, 0x200, 0x9, 0xfffffffeffffffff, 0xffffffff, 0x7, 0x2, 0x0, {0x0, @in6={{0xa, 0x1, 0x3f98209b, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x9, 0x80000001, 0x1ff, 0x8}}, &(0x7f0000063000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006d0000-0x14)={r1, 0x7, 0x7, 0x80000000000003ff, 0x200, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004e0000-0x20)={@generic="848e0900000000000000203fc0bc02cf", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000814000)={r1, 0x4, 0x1ff, 0x1, 0x3, 0x68}, 0x14) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000816000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000818000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000812000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ad000)={{{@in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000566000)=0xe8) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000004000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r6}) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f000081a000-0x12f)="24b38b20d0ef3254115223ef6cf758320200c041e002c7089296079b1b45009349041ec9724fdec73fab9b06e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064ad9d9fef855d728fb637d460fc6fb5a9ee535b309c9dfbde3f76323a5af640e4235a33d57e456460104ca0dedf2b0e8365cdd106c41d009975ec4d6557bf8917cad630598f6e35fd1709000000a5bb64ffffffed00004caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be220000000000000021c122283846253398a04d99ca8680deb232834bc027c44d4ceafd102724d6748de61eebb06811048dea7636f3a248a9bf3123882ca9fc66b4e70b06d400000000a942", 0x12e) socket$inet(0x2, 0x80000020003, 0x1ff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x30, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000081b000-0xc)="2f6465762f72666b696c6c00", 0x101001, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000012b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00005b1000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xfb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x0, [0x5, 0xfffe, 0x1, 0xff, 0x400000000006, 0x5, 0x6, 0x100]}, 0x5c) socket(0x8000000000d, 0x3, 0x5) 2017/12/12 12:20:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x2) tee(r0, r0, 0x401, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00003b2000+0x552)={0x5, 0x0, 0xb0f8, 0x401, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000591000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000732000)=0x20) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000d6f000-0x1)="00", 0x1) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fef000)={@generic="fb02465400000001882011440000007d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f91617010282c710", 0x28) 2017/12/12 12:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d6286be, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000edf000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0xfffffffbfffffffc, 0x40, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x100000001, 0x101, 0x9, 0x3, &(0x7f000027c000)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b49000-0x9)="2f6465762f73672300", 0x1fffffff, 0x7fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000020c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f00007fd000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x103a}]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000a7c000-0x10)=@buf={0x51, &(0x7f0000421000)="a4efd574b2bd7e9c631fed1414f9530162f6130a4096136ca775cece76fd2534aa697281df784abb6e5c9e1cae654990d60089cf3c96e664fa243ed932a4ad8b27424284c73ab352b56ea7f56ece054219"}) setsockopt$inet6_int(r2, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x721, 0x4) sendto$inet6(r2, &(0x7f00006bd000-0xe4)="5c0902f58bde3f6ab1210e0db62aa8ae59918f602597185b2dc9c3bde38a2aea053eb6279a54faf8dfecd1f9ade79266485abd57143df1dcfe98a37eff8efb2ba679f1cb704ccd70d3fc34551b949c1ed92063b8948bdcae7cc696e5e0d97346dcd30c74453422c6f9804f87225a7aa76a88f06a1d5b87fe767d241306ae707c6d76aa7b02b99074ce0925e5508382f844c02b091c24adacc6b23851748dccafa63b456d6a3a95dd39fc7b6dd33fb121ebafc4d779b64286b27abb9534be8b0f6d78720a3a958718f57d6cb0bb34667f8be594e09f53bfa8543f17247e715c5599ddfd5e", 0xe4, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r2, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[{&(0x7f0000bfa000)="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", 0xe9f}, {&(0x7f00001d8000-0xf8)="48d2952fdd03c72e114f297431aae4a0f80dd70809f391399c01939d0ff4e8931a387a91bf1db4db873c9591504a2178f84dcc87d1b4d1269cc19a03f5bac0457060e71b3a49044105890dde287f088e6edc8aa920529bc2a552c33f6ec9ce294786ccbea75886260842fa4303e75a89873a0cf688d66e349237d10289da54c7e7e564d9a86dbb294909f20966649ede725f97c67006ea2d218dc704bc06d620d1b6d9e5011277bb76e467f781c2f092413f10798e0bbb5a40e6a90a5380958b824270a68c465c9238223497d01967c259ac40c7d6cd1c94010e7702ff9115e9e6f03a2cf7908dfade120f7b30420bb777ef730652531867", 0xf8}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x20000080) ioctl$sock_ifreq(r2, 0x894a, &(0x7f000079c000)={@common="69705f76746930000000000000000000", @ifru_flags=0xc100}) sendmsg(r1, &(0x7f0000341000)={0x0, 0x0, &(0x7f00002f3000)=[{&(0x7f00002f4000-0xca)="f3d759a33fa049bf623fefece236de8184913b5a07bf0feb67b55725912652a0af8a3ff71168ac03fe1a44eeb9942748f765f850a74239c9957f5da81b6c43a34177fccec74b37df8f0dd92ced6e003996debf02ef52c7498c8b93c822874afca08f8ac4b6dd2760f2963bac6dfccb703fb458d1e5f1a5bea1323025927ee47820cbab0560fc16c86925640eb9ece93a070d65e8bcf82892284f6f6eafe9113591ae65ee3262a427051f7f34f2b58d0f06aae9e3cfb24630e2b79c1d6b3f912066ffd762289d2bd4d40d", 0xca}, {&(0x7f000005c000)="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", 0x1000}, {&(0x7f00001ee000)="", 0x0}, {&(0x7f0000769000)="c5e56b0f0c9a487dfb463e2d5e0de6e8b3263e364696b63be491ea8595681ac745e1d3d7472325347a3875f6457a9f43afb4886aba89f858e948c39913475970363285f82c513e744f6c8255e0f85c72d9a11f0f77e3a3a108bc8e93c59701491531303bdff4e6941d37b86263563218795b8e00c2f8a8fc02e2b26022923865d41b166104f7a482250ec54efe6868c63ab4f0a8f9bbbf2d30b1659527cb45dd708c0c6f24cf90adda8e6465f704281b65474c248c8606dcaa1e4aa32602489223fb3af352c0a6c9dec12a0458f47a94c1c854cfb356d0c374ed0dd9ecd46a8964e8710f754833346ead0573", 0xec}, {&(0x7f0000021000-0x8c)="810913e4ad638a72b576214c4fbfb28942e89bb95750e6641ab7cebbe5a3b727d4bc56132f01f5cee0e729d6f3b940ef4160654e5f8fc0c2545dc2d389a1184a56a720682efd1c5ff33303dd6e8db511cb71a351c6cf1bb113e4ec3bda5c1733db0b56eb8ecea7056ae115f703958df3313a2afe233950118bd02d5a7a532e23c32c1955b9406d7ec1cee99a", 0x8c}, {&(0x7f0000fc5000)="1adb61d15bcff1647b089469f4b8891cd7be9315d7f86b5c649e7249a875865226b108c7a2866a0a1e0762d37c5677fc98cd3947f3d2f8027288343a5496270fdfac4e375a5d89f5fa042fa9f5d35e2b10f2dd8e8b0ce276c31131e8df16efd4aefb54527434fab7a35c0ef7", 0x6c}, {&(0x7f0000a9e000-0x59)="68b77b7011feceea7416ef27cfc1ad46032cfb7208c47775dc86cca8dc931d097e8a4fb1e61a315d811afbefbbfd6ba46a4b75e6cc1fdcc7b9db849cf8c019fbb7ee6d864ecc3a42ff4a5e8ac3d416f21fe5ce6462940f3854", 0x59}, {&(0x7f000084c000)="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", 0x1000}, {&(0x7f000027f000)="3aca34c83c1ac353672865231a55983f976ebd0d681f8d14c1bd9a90457eae24a6cb035b4d10f5b1", 0x28}], 0x9, &(0x7f0000b3c000)=[{0x100, 0x29, 0x9, "86769b90d814ab43d8a615d83dbeb4645c2fdd7779ef80c165c77e6e4a428d3934f888a79936c50b7e5e5ffac6e969873129f9c95217c6988a814f7445cba15ad69bf52497fe96cfc2f1d1e0c55579892ca2253446cd21655c134498e6651e4a0fee5a1188331069224e319900f57691f186c6a6c0ca666a507471ffb57a5223be166084da04764fc42c7483752f3e235a8e888f508d79a80cc927ee75e548c7acb087dc3fcf47fa1185c5b0202c46198dd7f4fe796de5f8ae61fc52843346435980574b9e59a99d8d764f79e32fe75b8c7565655c53d27ceaa0c0486fd9cdbc1ba3fddd13bfb53f3b60f9e68e37"}, {0x78, 0x11f, 0x3, "2fb4073b2db5bfbf4f91d6b3423466e72d0934ef438cd5d84570851f93ef9949180b21ca4f6c644ec0bee69aff60b8d9a5baec41035c09c5e560acbfb2aa5f0f5a4960197fce0dff45d8b1d8f8236e052dd00de3f40b7169c3d0e31eaa30a2e1bc17e8f7dbe70c72"}, {0xc0, 0x118, 0x7, "0bdcac9d8db67a610f7a20e12d2120ee3acd679bc817ca007feebd16759e1836eff4155bbb35a03d04a1f5d7593fe1ab92f2004d3dad3c31380bb66765ff0b5d9da5b6b313c3ca92f9fe1d00fd76d33a96116edb107ef9f6403ec23b1d2bc3a0ab1412fcc839b8e7f1af20b887fe1648258f0c1a00923a726a2d65821f9657544ca6514812ca44f8278f05ecfd53c204de377d6e5cc3ba3607b351e66186a626987d7a53b316450f7c"}, {0x98, 0x19f, 0x8001, "b9e6ff5555580dc8d866b97caadc94a287740a0777c30df770050b0fc6e86e14abc1d1bac4458f8c955a0feefc696aa70242d87c27f651467a1e7bcc4c540ac583eb6de73a0e93317a2ceb9816e195165d1398d4859e408c1be7d8a45498c4c2e01d1845864897c4125d02914febf7b059383c9b71b8c82a1fa7000b7b2cef63e183fe597012"}, {0xe8, 0x11, 0xbb, "52c60a683f4e2e0fd3300da25f61d625b9c0a7a912b08e2b791bfd38d11228be92ec68ffe4e4fb818b7764b267a988218a00e4d6724b4684cd3a946efdf89aa684c86e8a1671c203e23025500b4551c234a4ecab00485ed92b59dec0d3d40a61e368257afde058c306913114e493043b04b040283af41d7423e63a2f65d46f63cda6b59590b806ae669ede58a08d2c5d1926cb24f93f7627240d463d7ca82d633d9885fdf9ac76ba9f8efe31883f43ec72c8f71017909a5e8640451bb9b8598541d208e79ac66cd635192d9c73ea5bfcbebf5787"}, {0xc8, 0x1ff, 0x9, "cff13eaab79cf1e26be5865b5d61732a1b5a45a25aa9e7378ff8e7633861e149fba725241f5d54a3cf6f5a7d7c1ccfe4cde6eb95616f1d4aa197a86b762cd7a4a87ebd1fb1c8c51b6e3059f306b365c234e23f5923c6a6147d78b1ef15e5ba5a95b64b3b7257a42272f04781c0c32c9f83e66e878c44fd9af39e0061893e4702736628c82c0cff843f6cdb880d8cf2539388de02fcf7a1e9969d4b1477cd76a63216c247d04b72c1c93782423018688b5caba192e47b0a8c"}], 0x480, 0x4000000}, 0x20000000) readv(0xffffffffffffffff, &(0x7f000008c000)=[{&(0x7f0000c06000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000461000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000856000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000347000)="0000000000", 0x5}, {&(0x7f00007d9000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f62000)={0x9, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 12:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000999000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000015, &(0x7f0000371000)=0x400000000000041, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) r2 = accept(r1, &(0x7f0000970000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a79000)=0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000db9000-0x188)=[{&(0x7f0000bf3000-0x60)={0x27, 0x2, 0x6f110a2c, 0x5, 0xff, 0xaf, "d4b03591477da3bf753810f98c2364d67cdeeba39d1544470a09af41da8b6ac842f407d1ed9349a3118f8912e9d9e1b1276e2c9a35e0d27225e80b6ac46644", 0x0}, 0x60, &(0x7f00003b9000-0x40)=[{&(0x7f00007a2000-0xc6)="34f61cc89db892f745e87b179bf92a4d58ed161096abc8b17e4c06ba162648a18ffb4bc7bc8e5f1e8e70da02de44782196655fa2dfd7231bf50bf5a9a3fdbe427e961e9ca61bcdb3aa40d31eef154ba0c82f1e7e07166922c3807fa4cb16bf27e92e0a4b14545485933a50590a70ea1cd5b78d7ef1a740be1f95353db2d6550f1bfb71272de24e78ea6e20d7882be05783617475c7d15c51e512403a8d3b1af19a4759514e371d2b337050acad4f9f3443e37db0e7498b0f5627b554f248c819dd2a4b08d7ba", 0xc6}, {&(0x7f0000b38000)="b5adaf22915eeea89c8ba76bf4e297166419350c76d8b0504b5f5833573a8b0d6ee3ab37b9f11cc9677aca38a57a46f42611d6125a64539ed3cb2fc3e61d74f37bf19e47b28000273b2a41fc43f64987062610f9c41cfac21aff94102d9d4102d55a50b75a3ad2f975ce855abde4301bc901cb068a3ccdc42c2f120022b2279f61358aebd14c383b872d5c13cb6ff7f0f4e88ff986001d26eec46017baddba1be063478f2926be03a1d2d27899aed8dfdb5b2a55eef5e078b7eb1581e970c231eea30aab1886381f4add1af878e4d4e06e6b2f1162cf48b9", 0xd8}, {&(0x7f00003c6000-0xe0)="3712332e2b70411a2459aaf79dd8192dfd24301cbdb8c714719fa6aa1e763bbd72660ac0f10920801d50d80a41c9a164c93fee85b38cbfb04092390e593c48e1a4b2e71da96df5566a3377bc6f2a686f07fdfd90db2104f3a78c5fb18e535d883437e4d70046c86b7fee36b14ca0e0f87765f2963a66d657ac0d238b12a620e8e7945ecc4e311aa806f6852ce3428918ff8bd44c796ce0416c23abda27f5f486581911ed3b27b311f500330824a93a4c837625841afbbee1ee15d6f31925a2fb478793e91f35e8e79c11b3d2b676de63c197d0422904d78b75ed7b9101f060e9", 0xe0}, {&(0x7f0000069000)="c1ba4d97bf50db070a8ddf1a652fade588413722df3a1891c4384b02c3f5b90bf841814e4fcfb94cb18d60dbde4aed525a6f24706eff4b226c537e572ea106da8d7fa2f0904eebdc96d0f3af18e11600251cf1447dba59bab30f85a0c819650a0f2125b6590b6baa215a22df3f23379b083dafbb82afda9a5ed8bfb4", 0x7c}], 0x4, &(0x7f0000c92000-0x40)={0x40, 0x103, 0x5, "2ca01924f3b687c5f09551c863da501ba0455df7354554a9af337e9b0280fdf977015aa8f3595642e584"}, 0x40, 0x24000000}, {&(0x7f00005e0000+0x60d)={0x27, 0x400, 0x1, 0x3, 0x1, 0xfffffffffffff000, "76f2162261ae3fe21651003516689944ce8db9fa18f905e25f2cb367c6a37ba4c46c2b92e05f125e6e6349165bad44198f7bb8ee5b07fd8711c4ef63db2abd", 0x80}, 0x60, &(0x7f0000dc1000)=[{&(0x7f0000466000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000164000)={0x100, 0x103, 0xfffffffffffffffb, "88b1e451344e2986e2666e76d365341c878c728bdadb7d0ab1994b960cb3dd7580cb6f687c7160d275485c2364b19cff00798ae0bd5d71f9c1612655b8939e4d1da7a4214c39a49100bad365440b8c6b28cedb5ae73fae957a42082058f77d5983815eb10fe8bd467911581bc88828c77f885f17e13711e2a4cf8f755d3f1eb8da923918aa3e32111648945e0f410067bd2188db275581df8a3b8d6e3dc6769d537f5bfe8a6970c2ff0051e47c4c25a6b9edf34253eb726c1b4577956ddd105015c086b20ad95c3c9c00da29f0aefb6c817433a71116cc1a1d330584f973c2f532ddc676d48aa4a90c"}, 0x100, 0x40008d0}, {&(0x7f0000350000-0x60)={0x27, 0x654688e6, 0x6, 0x3, 0x2, 0x0, "06ad4473be0d59db9b594f35b0b8d23580155994a248292bd7cbc34cc90f0b1f7c392364232835857423bc4f2f6e57ab9f277005ba17c33dd129ac95845ea8", 0x7}, 0x60, &(0x7f0000656000-0x40)=[{&(0x7f000088a000)="84084e73edb6be258b63a1f771ba6426bcf319b2ba04b33c", 0x18}, {&(0x7f0000149000)="08ffc76b5dd22d8971866bb2d119d2410b8baf2153472f956326e29875efdb9ad18d43bff3cad52cdf2cc509fda0bbbefb9e32a2bdbb66cf41d6c91aa12e107f1acb7ca541dd314071959cf0c460d62375f78cb22f34624cb45e573fdbdd773ba4455be60e8ffb65ca9513aa9db0df6ce514033da3b5138f892ac4b514c571333f487af449b7e091b7dcdf29c908b031c5c12ce874571a111c155fe0b59af3d335bc81c7e00247665d03d9acb6c83d5df3d3b2cf55cd9b7f56f02880ffb23470783615d09009f7", 0xc7}, {&(0x7f00006bd000)="4f409294572c0188446fb736cc4066427ec452be152c9febec951e3642fa27948f9a82afe4363b7eb925d5", 0x2b}, {&(0x7f0000d74000)="", 0x0}], 0x4, &(0x7f0000dfe000-0x48)={0x48, 0x112, 0x9, "216074232c6478085cd3a6145244c823cadb3467604443c0a165d63984731b3d07ef966e37d14f4c5ff2a407391405b8931bfec71bf72a20"}, 0x48, 0x8000}, {&(0x7f0000ecc000-0x60)={0x27, 0x7336, 0x9, 0x5, 0xa5, 0x6, "86cd099672ecf4c0cf02549de7754c1deea5bd692b7c3a1bf95352c9b3400893eb88b42d25d6c4728424c4c71aef70cd84f92fcb9c3623f6a95b2f0af8c46d", 0xb274}, 0x60, &(0x7f000086f000)=[{&(0x7f0000b37000)="4c83bc9a0414ef79d0e6706277cc26924a007945cdc5b324a9bee52c0a1a2dd6a08c4acdbf4b646b007928b525131b1602de7df0ee471f9321537fd210d49992b878b38f49a86b084da8db8a7f908bb36adda735e057f295abb67cbc931c34266378a69da5a654125b4a95fa984f20c738ca2a52b379b4cedee29e723889f0d945ff0ec880ea87bb867cb0fe87bbda9dbf4ca9632cc577a6af04d563edd8eb43d2d0439b6bca359c04afb1219ea1f0d8fb91ce410b3c48edd4e71031620ca814007c72", 0xc3}, {&(0x7f0000e20000)="4d86c54e12c14867bda12c4ab4afba0ae73a36ba2cf60f841a104a69b4a3565c3656de3e00c905a44c2fe26320eaf42b735a98ed360d5e3f5a112138ef0ffb16b42cdb390945bbbfbfb14d51adafb2a0593ccb8566b470dca5da89a30982da7996dcfd2da7fe63e4b7314327ade9156d1b323eeae20d87733113fb934fcffcb987f5893c53", 0x85}, {&(0x7f0000c39000)="d6b768f65e3446aa9baf3d4fe5584fe933985d6057a4c91c2fb2d164ad3d", 0x1e}, {&(0x7f0000356000-0xcf)="d1f595a4efa1c2fb2193907f6e966bb8f6f879209cf8cb11247686f77b4208f01579223d3661e6390575ff73beacebfc2dcee5f940c026d4c77154dd50f9b0cb190357fc78d2dd8517a94daba1a62085d35f13c9094f7175a6cc497ad6b6f78e84a38675e3f4fc20610ea85a61a8655eb9674d25e60252b2561625c3013e3d50667b3e04582e14d105970d0107d06bd9f4eb9a30190d834202de464e4f97ee428581e70b75fcdd8ea62c300cdda0f30e17da2fdb75361fd72f68b0e438c5125836a8b13e096022f26e19535485b63d", 0xcf}], 0x4, &(0x7f00001fb000-0x108)={0x108, 0x29, 0x1f, "7ba2e8e9839c001e96b8dacc586f2e1ab70d137b64e13058c82f005e11850063af4839cdfe3a4dca6841405b333cf60ecca5c6d51737956ffc5f85b3d78919cda06f089fabb72effaa0a8bb05c1dc6ca19c0e077c5b9dfdc1af38c42efc2799c75fc544208eed4cc83ee9f57202b5ea291726b2ca5dee118d6f4599a3aa23ef5677b88fa667f1249889f36e11640290325e17bb8faffcdf503c4d52ad55f1752fa49ef2a9e9ae8f6079da90785037fedb679cdb5c2dd929fd048dba722e2c082404a708fea17dec2c16b0054c10bce6ed1c30f9fd60eead2382754a2c921c26a112f6215e7b482c12fa27ab5af93de071d"}, 0x108, 0x4010}, {&(0x7f0000f0f000)={0x27, 0x10000, 0xfffffffffffffff7, 0x7, 0x8, 0xfffffffffffffff9, "5bb26ce7668a7ef8c86be53c73c7eb40860ae26c3883388b1cdc61ddf03831e2f27f0e8fef2a71a057294cb688d45d8a69a96a90ae54af91110e57ddc2e153", 0x2}, 0x60, &(0x7f0000871000-0x30)=[{&(0x7f0000ea4000)="647166c8fe2f5d1d09c810b351ed9a948c96cb28ceb9ef450c484d93bd704db5cf4e43546e8cc0355d50ae42ac5092b4c3dbed338dac71ec768d8b908f4b5b397d60640c1b812efa728ca1eec102f9bb585713201db79cf27839f0b868c20bddfff8c093fee45f10893445f1ceaf0735abcad1b1c0165c3391b578b9fa85f74780b163cde371ad7e684b7b9d850d0917", 0x90}, {&(0x7f00009db000-0xe2)="b92b0c7884ff6cf2e130ed9836353118668204156c53a2c1cb13e5d313b3ac401486be7ab0f5f1861f5b97ab3617a942535bd54f38525ff67e64aed33da10414a2309c25bfcff4c56f2ce9c9253d83cf5f51843777364be667b0bd316804e6d075daa96a7454354437609d828cb13fc6467e54642606b02ecbf13daa1b7e794463108d76d1f8111263729bf73bdf04f5ccf43d0f74898deff1ac43c49cf40a2a85c456a45aaf34f584daac81644af6d23863a0eb21981741eb69210397204484e03b0dd78d802e31b0c47358ce54676325a571bffc288f0f89ee697f916b2bc0a4c3", 0xe2}, {&(0x7f00006db000-0x26)="0951452a134559ac26966e7d1a54af9a10c5214ba693df86de717b746b1050c85b6d216941f15b8e805314037f21a97378e4b0da4eb002e7db4415a3e5b52e49e3aed468145e233c2b2c65813c1bf545472a29057cf92749196145a78760a701c0a02718e56d041afb57b25d54624aaa74020af0e66c9e6fc672b6076e5f0d72320bab635a67168d48a13a", 0x8b}], 0x3, &(0x7f00000ad000)={0xb8, 0x11f, 0xfffffffffffffff8, "9797593e30954aee8f775818cf3c26afe6bd1d0478b86092046d11537cdf870f2dff0fea5e89a416ebbbd8410dd8267ff4eec0830b994f7bcd926a601f74e1fd44d6e840d21bcb44510923f62220526bb2b90c8fe5005d3ebdb8c3e5d9b780da2192d7a1d5ef1ebd14201747d3061d130dfc08abe3faf5494381afb3ae60b4d8e307155ad152c217c5797c610e132b73cc4ef3388a6c7f56e3a89ae2aee746ebcd49e9d6"}, 0xb8, 0x4}, {&(0x7f0000359000-0x60)={0x27, 0x9, 0x3ff, 0x7, 0xfffffffffffffc00, 0x0, "4950be4507cf365dc0552bdb619a4126178504f1cb87235a1021d98618dfbe1607a72b13071cebfb5e3f0d6a8a8257d1f983b0ca41d9125a3005ec9f5b97f8", 0x0}, 0x60, &(0x7f0000fa6000)=[{&(0x7f00001df000-0x4e)="049fc134b7b4b5dce72e8eaae75df469ebe0691ec36c72f724f1b93079a253442e96ea4299776d180853567be41bf570b2d78b8c25e911e3a482846e7415cefa52358e663c8ce828ecef14907a26", 0x4e}, {&(0x7f0000add000)="035aacce105e7cd67f7c420b965ac9ca3e786b0e190c69befe2f9420eccf64174ddaa2f4378e9bc2b07087448b8217356f94cde4c434b99c32c8768248135ae8d57414c6a253aa87142c7288618c2e96436de4937245d007dcd86ea99026405eda516e47d0ba0a720c35a172ee40222c4128c0e0d8d1125a0b4f570734cd0f8b3ce8f129ff6048076f6dd8885a05885a80f31d3a44d35778885806f1a3863793", 0xa0}, {&(0x7f0000aa1000)="9c120fe861720132c58cc6737c664eae67eb232a1eb9b1f878a2cc259e20534baea044b256bc02dc1dec14811ed488846d92f437e65a4153226d0bfbe8b8ca8673dd", 0x42}, {&(0x7f0000bd8000)="ab5f9b4535b5410224d4261c06cd54ff8f9d241dde94a5b765139efb4e982abc52e069b10d14ae29ad976da9d68e66a0953a70b58616b978e6408b5eacbeb3a0b93c4a31aab73bc268188cdf9898b1595f57c6683e928aef05179f6b563f585c82a5", 0x62}, {&(0x7f000018b000-0x5a)="ed7d222dcb19ebce4878804943b75bb5b79a8f58de03e48352a4867083e08a041da88593ed7a228f73c5b057e8a5be89cff30344dea8fe87e173b324f234d7caa010454c155058435c66ab1ee2f8bab93c74dc321593824e1c6c", 0x5a}], 0x5, &(0x7f00007e9000-0x20)={0x20, 0x197, 0x400, "dcd3da3d0d4bb6a5573d7928680c"}, 0x20, 0x40}, {&(0x7f0000907000-0x60)={0x27, 0x1f, 0x7fffffff, 0x7, 0x5, 0x81, "323d7f4aad9695a0f0736e1c589f51d1dcd193708de6f3be86584302169cbbfe2d1e7f0bd21b66c8e74b29d395377f7d092cf32fc2cc3cbc6f7aa12f657744", 0x40}, 0x60, &(0x7f0000aa5000)=[{&(0x7f0000e67000-0x67)="92048feebe03f527bb77df1aa81a919ad9d7332f4655734e676b4bfaf9ad485bf764a2414a88bb2269cfc4044e570d98056f21089dbe5e827f3cab4348435e01661bf5dde6c67c73a34e04aca077a61f81d0f5ce9cf967489d6df4bacd6142c3e1a5e895416150", 0x67}], 0x1, &(0x7f00003af000-0x1010)={0x1010, 0x103, 0x8, "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"}, 0x1010, 0x4054}], 0x7, 0x1) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x430}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f0000f0f000)="f6a3d6b0fbfaf49db326b2bdc3ba8d86839076036160ba8777d8b2e052623545ba464ba02e26a9720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a646bbb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x4) 2017/12/12 12:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x7fff, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x100002000000000, 0x6, 0x0}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000248000)="4a", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2ee0, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x7) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x3, 0x80000000200007, 0x6) sendto$inet(r3, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r3, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x58, &(0x7f0000e71000-0x38)=[{&(0x7f0000aef000-0xa3)="9b92b47874cca0ae3cfa21fa1c0f8377e0b4e71f4ec6340992193a4aa751263866fb0ed0ab4069421ed85be730a0dbf02392aa4b79eff7f0073c05ca409a8920e012f3085d5a9d48310dbd0ba0048ce089fc5f20466b9c0208c90e232f895e64a72052adeec52fb65bfe60872767b5e9ad6fa2459f1dd093fef2e916c5377e1130ebcd9d886f3cf57b3f78d2ad303cb83a35b6d7751760791cc22a86cee7bff57c06b1", 0xa3}, {&(0x7f0000fb8000)="519090bf3ea5ecbab313dd00e5b381e4ac8223bf21a3eb510911b108c5b02c1cc12fbeac8fe557a765e2e35464e61331d2cc307f21686bb8bbb25f184a516a1d0a4f28961475b1f3fc7405f434ec7d870aa916ec78bb880f7e2e98b00d38bf6f9752b98720cf8f9abade4c5769122e9bbafe50068ee2c2f0012c9e78f5999ea4948cd8abebf461c1a9f20d442823db27", 0x90}, {&(0x7f00006a5000-0xa3)="e38ef7c50a618c85d15fdf20a736039b7f9c4950f9cf45247540372c83e144108ab17f7d4edb59a1ed79e6d6954660dc6b8f638e6a035c38cde9dc160abb76a796111a4ec6ea10c16c5b8b6c4a0980aed238a57ef268627a24fb9e311010ad9cff9cc2fb8bfdfaf9f968d5d2bbed9ccd1bd2c0d1e8c943c62bfeb936971dc040b28aeb5b14ff3b9fcd79ab02805050ab28d62b8ac97e2c623568733d017f65c05ed8dc", 0xa3}, {&(0x7f000040b000-0x80)="5e921a34a13a67b78e0b1390cc74d89af93469c967dab9f16d3f53f55a06409b5ff9eedf4eede6a9718557f510b6f48da44baec599279041af4f3e9c6cd676139c030b1bb2bbe49fc8464ec9066015715d908f7fae982ec301772b57c56695ba68c5718bfc2a361f27149310d688c11f9772b3ad3a99ca3f1b2ffec96e9ce5d3", 0x80}, {&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d978715d18b725e1643c57bebc137fe3b5c5298baa3c49a40da07b2749790368aa40acfb24b988650c200c355095b3cb015397d8899211bd26997fb0131e3f6eb76fb32c2f3127fd78e727d86fd19bdbe85762960f98ea0b41c0c33cb6c95194588cfbc59c1f92751ee6958b1a8ec0faeafa178990e92401f72ae699c20bca00289fa5c3495bc6193defae82a4ac5f989a580a5ac205331f63fb9c2800b7c119f7091d2fb7b9609fdd56621a9657b6d72290ce7e9153121f0d1bd89456ecf3c9ad423505883f8ade250b27f8e67dfb815c20ee0b6fdec304cf9531242736e877775", 0xf0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x7, &(0x7f000023a000-0x1010)={0xc, 0x1, 0x2, ""}, 0xc, 0x0}], 0x1, 0x0) timer_create(0x6, &(0x7f0000f77000-0x58)={0x0, 0x3d, 0x2, @thr={&(0x7f0000a65000)="702629c2cb2188016626e14a9a58e6d5e510d78d078c39da41246be0d74fe5f2966b5f781bc004038aa91af321e85edbba294b32a0807726ce50cf1342f789c5a0c3ce0955f3bd89105704e9a25f5b0ad3dd31af9347eba37368691bfb107e61b1f5532a0471fc357e804bf2525be2ee0bd14d578a41591b959e24e208c956fe076b1f0953a28ab084e1e15625540621412de44e43387cdff37a245c60ec70f6cd5dcc1485e429d3a679fa229dac26d3e7f3fa236168c4c03b7858", &(0x7f00000de000)="5d2451e12536d604613dec618f25c6a41b5ac6926f34e851e4c4400a5cd32f9ac2f52b0f80558f76d013a252a4bcd57f8c205c8d991c7f4b3926d143dcfb6cea8d94d34eebc7c223cc5993b28adb6776064898c1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080e000)=0x0) timer_gettime(r4, &(0x7f000047a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r0, &(0x7f000088c000-0x1e0)=[{{&(0x7f00001d8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fab000-0x20)=[{&(0x7f0000172000-0x5)="0000000000", 0x5}, {&(0x7f000098d000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x2, &(0x7f00004a7000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={r5, 0x0}) poll(&(0x7f0000a06000-0x28)=[{0xffffffffffffffff, 0xc0, 0x0}, {r3, 0x1031, 0x0}, {r0, 0x1008, 0x0}, {r3, 0x40, 0x0}, {r0, 0x0, 0x0}], 0x5, 0x800000000ff) open(&(0x7f0000eba000-0x8)="2e2f66696c653000", 0x103882, 0x95cbe7f1b8dfa3a7) setsockopt$inet_opts(r2, 0x0, 0x8, &(0x7f00006fb000)="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", 0x14c) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f00005c6000-0x4)=0x0, 0xffffffffffffffff, 0xa, &(0x7f0000fea000)={0x0, 0x989680}, &(0x7f0000285000)=0x1, 0x1fe) r6 = getegid() setfsgid(r6) syz_open_dev$loop(&(0x7f00008b0000-0xb)="2f6465762f6c6f6f702300", 0x5fdc7720, 0x80800824106) 2017/12/12 12:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket$inet_sctp(0x2, 0x1010000010010003, 0x84) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000d86000)=0x4) connect$inet(r3, &(0x7f000071f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = getpgrp(0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0}, r4, 0x100000000, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x200406, r2) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000d75000)={@common="62707130000000000000000000000000", 0x8}) ptrace$pokeuser(0x6, r4, 0x3, 0x8ed5) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00006d9000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00001c1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x20000000000000, 0x0, 0x7fffffff, 0x14000000, 0x0, 0x0, 0x5, 0x0, 0x3fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f7000-0x7)="6d6f756e747300") mkdir(&(0x7f0000b09000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00008a4000-0x8)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f0000fb8000-0x1)="") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000bd000-0x4)=0x3, 0x4) read(r0, &(0x7f00003ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000a1f000-0xc)={0x2, 0x1f, 0x103b1047, 0x4, 0xf5, 0x4}) write(r0, &(0x7f00000cb000)="1f0000000106fd80000000f600008001fffff39c090005c002000000000000", 0x1f) 2017/12/12 12:20:23 executing program 3: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008da000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0}, r0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000905000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x802, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f00005aa000-0x9)="6e65742f69676d7000") preadv(r2, &(0x7f0000acb000)=[{&(0x7f00000f2000)="", 0x0}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x2, 0x0) pipe2(&(0x7f0000044000-0x8)={0x0, 0x0}, 0xfffffffffffffffe) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000cf0000)=0xffffffffffffffff, 0x4) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000734000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd(0x4) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000b95000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dcf000)="0600000000000000db0001ee00ab00000000000008000000dface6000d722a26"}) bind$nfc_llcp(r1, &(0x7f00003e1000)={0x27, 0x9, 0x6, 0x7, 0xfffffffffffffffa, 0x1006, "ba0400000000000000fe1a4c87bbe65876c0934ecc818a8d45261d3f8367093932ca070d185039258124da87456a6e0672d91a2dc1a60dff0f0000523c43f8", 0x800}, 0x60) r7 = request_key(&(0x7f0000cb3000)="6b657972696e6700", &(0x7f0000faa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009de000-0x2)="2a00", 0xfffffffffffffffe) add_key$keyring(&(0x7f0000b58000)="6b657972696e6700", &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r7) request_key(&(0x7f00003a2000)="6b657972696e6700", &(0x7f000051b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000497000)="f8", r7) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000037000)={0x2, [0x0, 0x0]}, &(0x7f0000a40000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x0, 0x26, 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r1, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x430}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f0000f0f000)="f6a3d6b0fbfaf49db326b2bdc3ba8d86839076036160ba8777d8b2e052623545ba464ba02e26a9720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a646bbb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x4) 2017/12/12 12:20:23 executing program 6: remap_file_pages(&(0x7f00000e4000/0x3000)=nil, 0x3000, 0x4, 0x6, 0x1) 2017/12/12 12:20:23 executing program 6: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100040001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000081d000-0x78)={0x2, 0x78, 0x45, 0x800000000000002, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x333751eb99036d89, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x8000, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xb) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) openat$hwrng(0xffffffffffffff9c, &(0x7f0000367000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) clone(0x0, &(0x7f0000a98000-0x2)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f000092d000)="") perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000163000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x40000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb3000-0xb)="2f6465762f6877726e6700", 0x10080000600803, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00002cd000-0x6c)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f0000a1f000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x10000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fc8000)={0x73, 0x79, 0x7a, 0x3, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r2, &(0x7f00004f4000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r2, &(0x7f0000fc7000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) listen(r2, 0xa9) bind$inet(r2, &(0x7f0000c71000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$unix(r2, 0x0, &(0x7f0000f09000)=0x0, 0x80800) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa3dbfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x0, 0xfffffffffffffffc, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x800000000003d, &(0x7f000012c000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000091c000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b24000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0xffffffffffffff7f, 0x0, 0xfffffffffffff020}, {0x6, 0x7, 0x8, 0x0}]}, 0x10) ioctl$sock_ifreq(r3, 0xc994, &(0x7f0000fc9000)={@common="69666230000000000000000000000000", @ifru_mtu=0xee66}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fcb000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000)=0xe8) 2017/12/12 12:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000087a000-0x4)=0x1000001, 0x4) r1 = socket(0x40000000000a, 0x4, 0x8000000000000000) connect$inet6(r1, &(0x7f00004c7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b31000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e8d000+0xbe6)={r3, 0x3, 0x0}, &(0x7f0000e22000-0x4)=0xc) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000c1e000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xcb9, 0xffffffff80000000, 0xdd, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020f000)={r4, 0x7414}, &(0x7f0000185000-0x2)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000971000-0x8)={r3, 0x24}, &(0x7f0000b6d000-0x4)=0x8) ioctl(r2, 0x8916, &(0x7f0000000000)="") r7 = socket(0x7, 0x200000f, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x6}, {0xfffffffffffffffe, 0xffff}, {0x1, 0xfffffffffffffff9}, {0x8, 0x6}], 0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000161000-0x12)={@common="007006690000692ff200000000000000", 0x8}) syz_open_dev$mice(&(0x7f0000f98000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200) getsockopt$inet_udp_int(r7, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000b85000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000762000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x9, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) getsockname$netlink(r2, &(0x7f0000449000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071e000)=0xc) connect$unix(r2, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53d2c0e78867bcf6a79db5c8a474a7878c57a35521020000000000000065a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x80, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x82}, 0x1c) timer_create(0x7, &(0x7f0000713000)={0x0, 0x1f, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d2000)=0x0) timer_getoverrun(r8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a1d000-0xa0)={r6, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0x2, 0x0, 0x2, 0x5}, &(0x7f000017e000)=0xa0) 2017/12/12 12:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_dev$usbmon(&(0x7f000021e000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x10002) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) dup2(r0, r1) ioctl$TCXONC(r3, 0x540a, 0xfffffffffffffffd) 2017/12/12 12:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006ab000-0x2d)="", 0x0) write(r0, &(0x7f0000895000)="2400000026007f000000000000007700fbffffff0100000000000005ffffffff0100ff10a0224d", 0x27) shutdown(r0, 0x1) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f3f000)="7b637075736574747275737465646574683100", 0x13) syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0]}, 0x5c) 2017/12/12 12:20:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xe978, 0xb00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x3}, &(0x7f0000000000)=0x8) 2017/12/12 12:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a81000-0x4)=0x0) r2 = gettid() dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00007de000-0x2)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000f92000)={0xffffffffffffffff, 0x0}) dup2(r4, r4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x200000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40d9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x8, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r6 = gettid() perf_event_open(&(0x7f0000eb3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x24) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x100000000, 0x6, 0x3f, 0xfb9, 0x6, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x1b, 0x4, @thr={&(0x7f0000000000)="", &(0x7f0000000000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_gettime(r2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x4000000000000011, 0x8000000400000802, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000dce000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ed6000)=0x10) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000a51000)="", &(0x7f00001da000-0x4)=0x0) ioctl$int_out(r0, 0x5460, &(0x7f000071b000-0x8)=0x0) 2017/12/12 12:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000591000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000732000)=0x20) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r0 = eventfd(0x4) fcntl$getflags(r0, 0xb) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fef000)={@generic="fb02465400000001882011440000007d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f91617010282c710", 0x28) 2017/12/12 12:20:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r0, 0xa, 0x27) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4000000000000011, 0x8000000400000802, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000dce000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ed6000)=0x10) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000a51000)="", &(0x7f00001da000-0x4)=0x0) ioctl$int_out(r0, 0x5460, &(0x7f000071b000-0x8)=0x0) sysfs$3(0x3) 2017/12/12 12:20:23 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x5, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000ef000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x402) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x80, 0x0, 0x6e7, 0x3, 0x10100000002, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000422000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x7, 0x7ff, 0x2, 0x8, 0x3, 0x4, 0x5, 0x6, r2}, &(0x7f00003a1000)=0x20) r3 = syz_open_dev$sg(&(0x7f000024e000-0x9)="2f6465762f73672300", 0x9, 0x840) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x8, &(0x7f0000dbb000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f000081c000)={0x10, 0x0, 0x101, 0x30a7}, 0xc) setsockopt(r5, 0x84, 0x75, &(0x7f0000e2d000-0x8)="0000001f88000009", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000933000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000933000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000080a000)={0x2, 0x78, 0xad, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0xffffffffd5841341, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket$inet_sctp(0x2, 0x1010000010010003, 0x84) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f000071f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = getpgrp(0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0}, r4, 0x100000000, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x200406, r2) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000249000-0x12)={@common="62707130000000000000000000000000", 0x8}) ptrace$pokeuser(0x6, r4, 0x3, 0x8ed5) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00006d9000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00001c1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x20000000000000, 0x0, 0x7fffffff, 0x14000000, 0x0, 0x0, 0x5, 0x0, 0x3fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f7000-0x7)="6d6f756e747300") mkdir(&(0x7f0000b09000-0x8)="2e2f66696c653000", 0x0) munmap(&(0x7f00002a7000/0x4000)=nil, 0x4000) mount(&(0x7f00008a4000-0x8)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f0000fb8000-0x1)="") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000bd000-0x4)=0x3, 0x4) read(r0, &(0x7f00003ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000a1f000-0xc)={0x2, 0x1f, 0x103b1047, 0x4, 0xf5, 0x4}) write(r0, &(0x7f00000cb000)="1f0000000106fd80000000f600008001fffff39c090005c002000000000000", 0x1f) 2017/12/12 12:20:23 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="1f0000003a00079f1a00d209bdff7f000a3f02165fffffe400000028000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c52000-0x4)=0x0, &(0x7f000099c000-0x4)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f8a000)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x6, 0xfffffffffffffffd, 0x100004, 0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2100000000002, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000129000)=0x1ff, 0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c4b000)={0x6fb, 0xa3, 0x101, 0x2, 0x4, 0x2, 0x400, 0x4, 0x6, 0x7ffe, 0x6}, 0xb) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e9a000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000024e000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00001c3000-0x1)="", 0x0, 0x0, &(0x7f000072b000)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000097f000-0xb8)={0x0, 0x40, 0x5, 0x7, 0x8, 0x200, 0x6, 0x5, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xdc98, 0x7}}, &(0x7f0000a3a000-0x4)=0xb8) getsockopt(r1, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000b18000-0x4)=0x0, &(0x7f0000d47000)=0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000abd000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000f5b000-0x18)="20", 0x1, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00002ca000-0x38)={&(0x7f0000050000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)="", 0x0, 0x0}, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d84000)={0x9}, 0x4) bind$inet6(r1, &(0x7f000045c000-0x1c)={0xa, 0x0, 0x4003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/12 12:20:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000101000-0x26)="260000001200272c9301c1c300000000ffffff0401000000000000002010f9510706000219cd", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000023e000-0x2)="ce", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000c70000)=0x6a, 0x4) sendto$inet(r0, &(0x7f000096a000)="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", 0x481, 0x90, 0x0, 0x0) sendmmsg(r0, &(0x7f0000d15000)=[], 0x0, 0x10000004c081) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_ifreq(r1, 0x40000000008921, &(0x7f00002a0000-0x28)={@generic="1e1600a0ccaf83043cc58b4eb93dd966", @ifru_flags=0x4000}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d15000)=0x0) accept(r3, &(0x7f0000f49000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0c000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000043f000-0x10)={0x0, &(0x7f000058b000)=[]}) read(r3, &(0x7f00005c4000+0x37f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d0) shutdown(r3, 0x1) 2017/12/12 12:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000c5d000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000036c000-0x8)={0x1, [0x0]}, &(0x7f0000c76000)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f42000-0x4)=0x0, &(0x7f0000914000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000708000-0x20)={0x9, 0x8000, 0x0, 0x7, 0x1, 0xa8b9, 0x200, 0xfffffffffffffd96, r1}, &(0x7f00001f8000-0x4)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056e000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b32000)={r3, 0x1, 0x6, @random="de1b9d4900b4", [0x0, 0x0]}, 0x10) fadvise64(r0, 0x0, 0x8, 0x4) writev(r0, &(0x7f00009c6000-0x30)=[{&(0x7f0000168000-0x1b)="2b995426296e95ac01212fb0e59e19a189619f5106c8e5f1471461", 0x1b}, {&(0x7f0000391000)="dc94359663f75a6ed1ad9756ae8b0bfc6ab168d209e7878b1822f03d0eeb91904048827310745e0e857e7f805e1d2326803cb6cb60f0e7a1c320d5", 0x3b}, {&(0x7f00003b2000)="ac25ac1d22262ac766ae51234e3b71e6e1d37eea", 0x14}, {&(0x7f0000e33000-0xef)="7a0f827d268f0acc96b90c795c62ff78169218ae4738816f7389b8a4eb0779467bda5e317af60dc62d430d94a0d0110f4ff3958bb6ae25cbbcc2c75108c7ad7276a450347160226f819df39ed035e0225baf1d540c3f75dcee9e2acca97ea93f9a22b98003f48c8eb4e7721314c08fcd052e9e0c504ca474e397d302d33415cab99390e720b9660e6ee6832bb4e2c19363d90ea17576c78288698c0cdb91db43955631aaeee537e5345d64ac936a27600171d4d31b27f3e242887e34fe8f58e075b9abdbc8027a637e0d49c49cdfd34e9015831b793d506c8ace154ad3d2c271d111037fe8f274b0a1e782d1526595", 0xef}, {&(0x7f00000b1000)="8308f2cb1c712215326fb1505cbc0b6d489ce910323b545f94f7a26f105bd91dc4ea952849d7465540bd47360be3a4a7c5532d400a0eab2f4c96fb2678889943994be4ed7562ccadb690c1cc362ad2bb425b52781af3d1af42df52347d4bbf473eba744aa4e91af2a99218fca355428e59a8b81224d729cf6c2ea94aa0e04cba8be1ed767a7a68ee5bcca5941c7c3560dd59f40f78359ee8c31843c983223e22196d929f24007bfe11350718cd4a451783a92e834bcab260939d7bb07bed26b990db00c695a004b3e9bf97591385f09e04d3571492cb867001c42402a2a3", 0xde}, {&(0x7f00008f5000-0x1000)="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", 0x1000}], 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ba000-0x8)={0x0, 0x1}, &(0x7f0000852000-0x4)=0x8) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00008c8000-0x82)="b965f80b3d94fe489e6d8dc25305b7be2d512cae49996ee9467650f6c609b39d4380b327364c32a479d4fb8d1a0b0debe362b184ea7113a77afd07e36663358ad0166408cc36007819edea4eb4b663b8625dab62b7797d8b3ff6ae8f3c44f30be30affba981b8efa63aea81900af45fa1ed6c03bd409ec2d41c6d66121cbc070967c") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a35000-0x108)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1b077cc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x1, 0x7, 0x8, 0x8, 0x1, 0x4, 0x5, 0x1000, 0x9, 0x5, 0x2, 0x1, 0x8, 0x0]}, &(0x7f000092c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000753000)={0x1f, 0x2, 0x0, 0x10000, 0x7, 0x8f7, 0x80000001, 0x1, r4}, &(0x7f0000c2a000-0x4)=0x20) r5 = creat(&(0x7f0000514000)="2e2f66696c653000", 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000686000-0x90)={0x2, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f0000467000)={0x800, 0xffff, 0x56, 0xf2, &(0x7f00000fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000300000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, &(0x7f0000fee000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000554000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000997000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fa4000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f53000-0x4)=0xe8) getresgid(&(0x7f0000045000-0x4)=0x0, &(0x7f0000230000-0x4)=0x0, &(0x7f0000bfe000-0x4)=0x0) chown(&(0x7f0000178000-0x2)="2e2f66696c653000", r7, r8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000718000)={0x7, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000033000-0x3)={r2, 0x2}, &(0x7f0000f99000)=0x8) 2017/12/12 12:20:23 executing program 7: mmap(&(0x7f0000000000/0xc4d000)=nil, 0xc4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000c4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c4e000-0x4)=0x7f8, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00007f7000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x3, 0x0, 0x40000000000, 0x10001, "b177b8c8c2060000005e14365c1eb8211a170e32101de0917583b1008482fffff2d4026513e1b97d0668e19b431f59aff7aaf3b20400215105428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000799000-0xa7)="40000000000000000b3f00000000000000a7", 0x12}], 0x1, &(0x7f0000797000-0xd0)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x10}, 0x40004) mmap(&(0x7f0000c4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000c4f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f000007e000-0x10)=@llc={0x1a, 0x10, 0x100000000000, 0xd34, 0x31, 0x4429, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c4f000)=0x6, 0x4) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x44010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c50000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005f7000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000652000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c5000)=0xe8) mmap(&(0x7f0000c51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c52000-0xc)={r2, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) connect$ax25(r1, &(0x7f0000685000)={0x3, {"00e1100600ff05"}, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f00000f1000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c900000021000600000051d588", 0x21) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:23 executing program 4: epoll_create(0xfffffffffffffffe) 2017/12/12 12:20:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x2e, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000660000)="c804df75fbe60ce5caae35880665f755461d3ef5c385e64f81cc2c0b55d15468d64ca89218488758c527727e4a3d7bd879b042d225f4ae3a1e50540f002beed3b306b7a194b2ed2fa98785eb2ff6d06f64c8ffed3c0aed95164c7365bb2d7ba2e65f25cb29743b54c8ce5ba0c5122c8aafcbdfbb546f1d974688dc04e0744ffb8525b1ceb8dea04e83dcf3f13fdac1114cddd3e71c5071a56b9b04c10fa6575002f5c747d49b5ea81fc04a70755e236bb906029fda0a9a5fc4f2abce68cc68d63483fba3c75ab04350d3a6c22f768c7bf4797493b41035dbdb924d") 2017/12/12 12:20:23 executing program 4: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x14, &(0x7f0000f11000-0x1)="34", 0x1) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000f12000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000896000)=0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008cf000)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000746000-0x4)=0x8000, &(0x7f00002fb000-0x4)=0x4) r3 = socket$inet6(0xa, 0x800, 0x7) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000de1000-0x4)=0x80000003, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e76000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000063c000)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000465000-0x10)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000047c000-0xc)={r4, 0x80000, r1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00008db000)={&(0x7f0000185000-0xc)=[0x6, 0xffffffffffffffff, 0x13f], 0x3, 0x6, 0x7f, 0x0, 0x3, 0x0, {0x15, 0x4, 0x8, 0x5, 0x2, 0xdc62, 0xd25c, 0x2, 0x0, 0x2007, 0x6580000003, 0x8, 0x5, 0x3a, "85c44eaefbe1acce927928d390000599a97f63258a5b722f99fe9b0fa51e5e08"}}) r6 = socket$inet(0x2, 0x80003, 0x44) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f00003e0000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000cd2000-0x4)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xffdf7ffffffffe, &(0x7f0000021000)={@multicast1=0xe0000001, @rand_addr=0x4, r7}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009a4000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000094e000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000aac000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xc0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00007a0000-0x4)=0x3, 0x4) accept$unix(r1, &(0x7f0000ebc000)=@abs={0x0, 0x0, 0x0}, &(0x7f000006b000)=0x8) bind$inet(r6, &(0x7f0000398000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000d3000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000281000-0x4)=0x18) connect$inet(r6, &(0x7f00003fe000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f000000d000-0x1000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad0200000096df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de34f1c80f82839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650c4cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300883f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0faaf0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe5199b523b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9522347cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead93bcb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec482413196489e8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc77d19c6c8b161ec95502402a3792ed3d42ece621c4962f", 0xffec, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 12:20:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x2, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2000000011, 0x3, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f5e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000798000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000058a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000ffa000-0x14)={0x11, 0x0, r3, 0x1, 0x100000000000000, 0x6, @random="47fd0002009a", [0x0, 0x0]}, 0x14) writev(r2, &(0x7f0000231000-0x40)=[{&(0x7f00009d8000)="13fb28e4b39f3f749b0c3d01dc42450f6c7924d70a338c313f91f78b000693f61dc091b145e76e8045a15f0834d5c901100b412e59c5fdd4b0d4a3b8f6939090977da4db65c543551509391e88d88e9892ebf9d7238387ec0fb02e8dd5f6ab0922f45a6c20b540b292f0eaf551ca045367ac868b3618d5b034e815517f1d72a167aefa880000000000000007f7854d621022000000099f5b5397bdd665125915b04d2feada4f8d7ca4b81eac095519345a06", 0xb2}, {&(0x7f000083d000-0x40)="320886163352108205da39010017d903000000ba220a98a3efff98b97d1253d66b01de4f8d52ea4482981cfdea003774eef5a7bb7ab07094e81f67b2fb2bc5f3", 0x40}, {&(0x7f0000e2a000)="cd9e969c2c55e087d4f62c0ce873d854791af7bae3d6e16a045773c9b84218a48dd4dd8e980a6cd28ef1dd46a0810657501df9894c6e8dd0f8a236f8511d5d8e14af7c4c3d938ff597c3700e495695b7fdedb4656bcd1c86da4103ae2809294802c1924517f224df26e4059cedf142062533714bfda1f372d78301dcbd910e3f23ee5f4f05de4904c3f06fb634bd9837e6692726edbb20f69f8a8c7d65504369c726e4e0daadda2f7d996e7346379aa2f46d6ba98caf3c9ad3fd479deced04114843fe", 0xc3}, {&(0x7f0000af8000)="d52a4c213ec05cab46689f3c9de455b1f87aff0b5d35c831dbb448f52bd117aa04d8696fd965038bb6d1b746c55b2d73e491181e31e14cef8d70ba7fdf5ba76de3f835cb23b52169b6cec945cf45fcc9340e", 0x52}], 0x4) sendto$ax25(r1, &(0x7f00001b4000-0x4)="00648c3e", 0x4, 0x2, &(0x7f00009af000-0x10)={0x3, {"f8000efab86008"}, 0x3f}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000589000)=0x0) poll(&(0x7f00005ea000-0x40)=[{r1, 0x100, 0x0}, {r0, 0x8001078, 0x0}, {r1, 0x1, 0x0}, {r2, 0x5e, 0x0}, {r2, 0xfd, 0x0}, {r2, 0x5fe, 0x0}, {r2, 0x4080, 0x0}, {r2, 0x1140, 0x0}], 0x8, 0xff) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000f0e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x80000000, 0x6, 0x4, 0x4}, &(0x7f0000c28000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r5, 0x1, "28"}, &(0x7f0000cfb000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c02000)={r6, @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]}}, 0x8c) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000254000)=0x0, 0x805) syz_extract_tcp_res$synack(&(0x7f0000f1d000)={0x0, 0x0}, 0x1, 0x0) r7 = accept4(r4, &(0x7f00007f9000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000970000-0x4)=0x10, 0x801) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r7, &(0x7f00007e6000)="0500002110", 0x5, 0x4000, 0x0, 0x0) pipe(&(0x7f00009ad000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000a57000-0x4)=0xffff) syz_emit_ethernet(0x424, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, "d7cc2d", 0x100000, "1400f1"}, "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"}}}}}, 0x0) 2017/12/12 12:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000781000-0x8)={0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r0, 0x407, 0x4) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x5, 0x6543, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)="6574683000", 0x3) [ 70.156654] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 70.205899] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/12 12:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x100002000000000, 0x6, 0x0}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000248000)="4a", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2ee0, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x7) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x4) sendto$inet(r3, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r3, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x58, &(0x7f0000e71000-0x38)=[{&(0x7f0000aef000-0xa3)="9b92b47874cca0ae3cfa21fa1c0f8377e0b4e71f4ec6340992193a4aa751263866fb0ed0ab4069421ed85be730a0dbf02392aa4b79eff7f0073c05ca409a8920e012f3085d5a9d48310dbd0ba0048ce089fc5f20466b9c0208c90e232f895e64a72052adeec52fb65bfe60872767b5e9ad6fa2459f1dd093fef2e916c5377e1130ebcd9d886f3cf57b3f78d2ad303cb83a35b6d7751760791cc22a86cee7bff57c06b1", 0xa3}, {&(0x7f0000fb8000)="519090bf3ea5ecbab313dd00e5b381e4ac8223bf21a3eb510911b108c5b02c1cc12fbeac8fe557a765e2e35464e61331d2cc307f21686bb8bbb25f184a516a1d0a4f28961475b1f3fc7405f434ec7d870aa916ec78bb880f7e2e98b00d38bf6f9752b98720cf8f9abade4c5769122e9bbafe50068ee2c2f0012c9e78f5999ea4948cd8abebf461c1a9f20d442823db27", 0x90}, {&(0x7f00006a5000-0xa3)="e38ef7c50a618c85d15fdf20a736039b7f9c4950f9cf45247540372c83e144108ab17f7d4edb59a1ed79e6d6954660dc6b8f638e6a035c38cde9dc160abb76a796111a4ec6ea10c16c5b8b6c4a0980aed238a57ef268627a24fb9e311010ad9cff9cc2fb8bfdfaf9f968d5d2bbed9ccd1bd2c0d1e8c943c62bfeb936971dc040b28aeb5b14ff3b9fcd79ab02805050ab28d62b8ac97e2c623568733d017f65c05ed8dc", 0xa3}, {&(0x7f000040b000-0x80)="5e921a34a13a67b78e0b1390cc74d89af93469c967dab9f16d3f53f55a06409b5ff9eedf4eede6a9718557f510b6f48da44baec599279041af4f3e9c6cd676139c030b1bb2bbe49fc8464ec9066015715d908f7fae982ec301772b57c56695ba68c5718bfc2a361f27149310d688c11f9772b3ad3a99ca3f1b2ffec96e9ce5d3", 0x80}, {&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d978715d18b725e1643c57bebc137fe3b5c5298baa3c49a40da07b2749790368aa40acfb24b988650c200c355095b3cb015397d8899211bd26997fb0131e3f6eb76fb32c2f3127fd78e727d86fd19bdbe85762960f98ea0b41c0c33cb6c95194588cfbc59c1f92751ee6958b1a8ec0faeafa178990e92401f72ae699c20bca00289fa5c3495bc6193defae82a4ac5f989a580a5ac205331f63fb9c2800b7c119f7091d2fb7b9609fdd56621a9657b6d72290ce7e9153121f0d1bd89456ecf3c9ad423505883f8ade250b27f8e67dfb815c20ee0b6fdec304cf9531242736e877775", 0xf0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x7, &(0x7f000023a000-0x1010)={0xc, 0x1, 0x2, ""}, 0xc, 0x0}], 0x1, 0x0) timer_create(0x6, &(0x7f0000f77000-0x58)={0x0, 0x3d, 0x2, @thr={&(0x7f0000a65000)="702629c2cb2188016626e14a9a58e6d5e510d78d078c39da41246be0d74fe5f2966b5f781bc004038aa91af321e85edbba294b32a0807726ce50cf1342f789c5a0c3ce0955f3bd89105704e9a25f5b0ad3dd31af9347eba37368691bfb107e61b1f5532a0471fc357e804bf2525be2ee0bd14d578a41591b959e24e208c956fe076b1f0953a28ab084e1e15625540621412de44e43387cdff37a245c60ec70f6cd5dcc1485e429d3a679fa229dac26d3e7f3fa236168c4c03b7858", &(0x7f00000de000)="5d2451e12536d604613dec618f25c6a41b5ac6926f34e851e4c4400a5cd32f9ac2f52b0f80558f76d013a252a4bcd57f8c205c8d991c7f4b3926d143dcfb6cea8d94d34eebc7c223cc5993b28adb6776064898c1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080e000)=0x0) timer_gettime(r4, &(0x7f000047a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r0, &(0x7f000088c000-0x1e0)=[{{&(0x7f00001d8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fab000-0x20)=[{&(0x7f0000172000-0x5)="0000000000", 0x5}, {&(0x7f000098d000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x2, &(0x7f00004a7000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={r5, 0x0}) poll(&(0x7f0000a06000-0x28)=[{0xffffffffffffffff, 0xc0, 0x0}, {r3, 0x1031, 0x0}, {r0, 0x1008, 0x0}, {r3, 0x40, 0x0}, {r0, 0x0, 0x0}], 0x5, 0x800000000ff) open(&(0x7f0000eba000-0x8)="2e2f66696c653000", 0x103882, 0x95cbe7f1b8dfa3a7) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000835000+0x7a9)="69699394c9a2c488f4576cfaab522b8eadf5b1e43d145cd6706373f3a269cdefccf8a4353152b7d4b06b72c7a74c4bae97a3791bd3d81c5297b5e25eb30ae31528c102b238b6d5a1f42d054457dae3feca09e3a8d5bc75a361da2c54cfd836c86d65af2a1869a8e0dfdd4f9dfbcba762411b8e03936cd5225ab7d5d815634c4818d588ab464e832b8a8845e2ae63781511752bc62d382fb1a9afe50e223aa6e2df04343fc76f3169b7127d45479250c61bb88758ed6b403d6041d0b73cf01f6853139df585d5331e098f22f1ba486a2e4460017b22b196e1e04621e75762e94284e9eb71fb9e4cb350cbb4925065036b510b6d311b", 0xf5) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000189000)=0x0, 0xffffffffffffffff, 0xa, &(0x7f0000fea000)={0x0, 0x0}, &(0x7f0000285000)=0x1, 0x200) r6 = getegid() setfsgid(r6) syz_open_dev$loop(&(0x7f00008b0000-0xb)="2f6465762f6c6f6f702300", 0x5fdc7720, 0x80800824106) 2017/12/12 12:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d6286be, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000edf000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x4, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0xfffffffbfffffffc, 0x40, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00006c4000)=0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x100000001, 0x101, 0x9, 0x3, &(0x7f000027c000)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b49000-0x9)="2f6465762f73672300", 0x1fffffff, 0x7fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000020c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f000089d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001db000-0x4)=0x10) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000669000-0x8)=0x4000000000000009) 2017/12/12 12:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000743000-0xc)="2f6465762f72666b696c6c00", 0x480, 0x0) r1 = socket$key(0xf, 0x3, 0x2) splice(r0, 0x0, r1, 0x0, 0x400, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000f69000-0x108)={0x3, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cf9000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000acb000-0x60)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:23 executing program 4: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000905000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00001c2000)={0xaa, 0x47, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f000006c000-0x8)=0x9) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000904000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f00001e5000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000036a000-0x4)=0x10, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00002b1000)=0x0) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000905000)={0x0, 0x0}) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000905000)=[{{0x0, 0x0}, 0x8, 0x8, 0x100000001}, {{0x77359400, 0x0}, 0x9, 0x7, 0x7fffffff}, {{r3, r4/1000+30000}, 0x0, 0x9, 0x9}, {{0x0, 0x2710}, 0x7, 0x4, 0x0}, {{0x77359400, 0x0}, 0x100, 0x1, 0x6069287b}, {{0x0, 0x2710}, 0x8, 0x6, 0x80000001}], 0x90) 2017/12/12 12:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x40000000000000, 0x0, &(0x7f0000000000)={0x8, 0xfffffffffffffffc, 0x0, 0x1, 0x4, 0x0, 0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000027b000-0x8)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x4, 0x6, 0x100000001}, {0x40, 0x7ff, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x101, 0x1000006, 0x3}, {0x4, 0x802, 0x6ed5, 0x4}]}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x200000000000008) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000d3b000)="") mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000953000-0x11)="2f6465762f7667615f6172626974657200", 0x4001490fe, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00003ed000-0xc)={0xa, 0x0, 0xfffffffffffffff9, 0x38004, 0x6, 0x7}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005f0000-0x4)=0x0) get_robust_list(r2, &(0x7f00003b8000)=&(0x7f0000780000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fec000)=0xc) mprotect(&(0x7f00009b8000/0x1000)=nil, 0x1000, 0x80000000000002) clock_gettime(0xffffffffffffffff, &(0x7f0000855000)={0x0, 0x0}) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xb) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000688000-0x8)=[{&(0x7f0000074000)="390000001300094700bb61e0c30500000700000002000000450000000000800019001a000d0000001206280ff4000000fd17e9ffff0600040038a234", 0x3c}], 0x1) mq_getsetattr(r0, &(0x7f0000a64000)={0x3, 0x293, 0x819, 0x8, 0x5, 0x0, 0xfb5, 0x9}, &(0x7f0000840000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() 2017/12/12 12:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000f7000)="2f6465762f7573626d6f6e2300", 0x3fe, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004c8000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x56b, 0x8001, 0x20, 0x401, 0x60, 0x22, 0xfffffffffffffffa, 0x3, 0x9, 0x3f, 0x0, 0xecbc, 0x9, 0x8000, 0x3ff]}, &(0x7f0000e6a000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000788000)={r1, 0x4}, &(0x7f0000b69000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000058a000)=0x3, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) flistxattr(r0, &(0x7f0000fbf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29) r4 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) connect$inet(r3, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000017b000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xf2a, 0xfffffffffffffffc, 0x48bbca5, 0x8}, &(0x7f0000d9e000)=0xa0) sendto$inet(r3, &(0x7f0000191000-0xad)="", 0x0, 0x40000, &(0x7f0000940000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r3, r4) writev(r4, &(0x7f0000d9c000)=[{&(0x7f0000669000)="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", 0x666}, {&(0x7f0000718000-0x5b)="", 0x0}], 0x2) 2017/12/12 12:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket$inet_sctp(0x2, 0x1010000010010003, 0x84) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f000071f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = getpgrp(0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0}, r4, 0x100000000, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x200406, r2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000328000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000249000-0x12)={@common="62707130000000000000000000000000", 0x8}) ptrace$pokeuser(0x6, r4, 0x3, 0x8ed5) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00006d9000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00001c1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x20000000000000, 0x0, 0x7fffffff, 0x14000000, 0x0, 0x0, 0x5, 0x0, 0x3fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f7000-0x7)="6d6f756e747300") mkdir(&(0x7f0000b09000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00008a4000-0x8)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f0000fb8000-0x1)="") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000bd000-0x4)=0x3, 0x4) read(r0, &(0x7f00003ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000a1f000-0xc)={0x2, 0x1f, 0x103b1047, 0x4, 0xf5, 0x4}) write(r0, &(0x7f00000cb000)="1f0000000106fd80000000f600008001fffff39c090005c002000000000000", 0x1f) 2017/12/12 12:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xe, 0x2, 0x10001) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000084c000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4e000)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c72000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000da2000)="f5", 0x1, 0x20000004, &(0x7f00004e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006fe000-0x8)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000789000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = socket(0x1f, 0x3, 0x4) accept4$packet(r4, &(0x7f00007e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000cfb000-0x4)=0x14, 0x800) bind$packet(r4, &(0x7f00002df000-0x14)={0x11, 0xc, r6, 0x1, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockname$packet(r4, &(0x7f0000ddc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b0b000-0x4)=0x14) write(r4, &(0x7f00003e2000-0x1f)="1f00000001021f8f4c0000ed0abcf6ffff0000110900018004000100000003", 0x1f) getpid() r7 = syz_open_dev$sndseq(&(0x7f00009b9000)="2f6465762f736e642f73657100", 0x0, 0x315000) preadv(r7, &(0x7f0000ade000)=[{&(0x7f00006b3000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000372000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000011f000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000ce6000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000f6e000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000f7a000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x6, 0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000c0f000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c8000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dcc000-0x20)={0x1, 0x80, 0x100000000000800f, 0x5, 0x7887086f, 0x2a28, 0x4, 0xffff, r9}, 0x20) r10 = syz_open_procfs(r8, &(0x7f000062a000)="6769645f6d617000") setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000cca000)={@broadcast=0xffffffff, @rand_addr=0x4}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000851000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000384000-0x4)=0xc) r11 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_PKTINFO(r11, 0x10e, 0x3, &(0x7f00002d2000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) 2017/12/12 12:20:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000101000-0x26)="260000001200272c9301c1c300000000ffffff0401000000000000002010f9510706000219cd", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000023e000-0x2)="ce", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000c70000)=0x4, 0x4) sendto$inet(r0, &(0x7f000096a000)="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", 0x481, 0x90, 0x0, 0x0) sendmmsg(r3, &(0x7f0000d15000)=[], 0x0, 0x10000004c085) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_ifreq(r1, 0x40000000008921, &(0x7f00002a0000-0x28)={@generic="1e1600a0ccaf83043cc58b4eb93dd966", @ifru_flags=0x4000}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d15000)=0x0) accept(r3, &(0x7f0000f49000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0c000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009cf000)={0x0, &(0x7f0000ed0000)=[]}) read(r3, &(0x7f00005c4000+0x37f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d0) shutdown(r3, 0x1) [ 70.376706] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/12 12:20:23 executing program 1: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000081d000-0x78)={0x2, 0x78, 0x45, 0x800000000000002, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x333751eb99036d89, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x8000, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xb) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) openat$hwrng(0xffffffffffffff9c, &(0x7f0000367000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) clone(0x0, &(0x7f0000a98000-0x2)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f000092d000)="") perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000163000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x40000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb3000-0xb)="2f6465762f6877726e6700", 0x10080000600803, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00002cd000-0x6c)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f0000a1f000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x10000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fc8000)={0x73, 0x79, 0x7a, 0x3, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004f4000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000fc7000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) listen(0xffffffffffffffff, 0xa9) bind$inet(0xffffffffffffffff, &(0x7f0000c71000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000f09000)=0x0, 0x80800) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa3dbfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x0, 0xfffffffffffffffc, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x800000000003d, &(0x7f000012c000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000091c000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b24000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0xffffffffffffff7f, 0x0, 0xfffffffffffff020}, {0x6, 0x7, 0x8, 0x0}]}, 0x10) ioctl$sock_ifreq(r2, 0xc994, &(0x7f0000fc9000)={@common="69666230000000000000000000000000", @ifru_mtu=0xee66}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fcb000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000)=0xe8) 2017/12/12 12:20:23 executing program 7: mmap(&(0x7f0000001000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x80001b, 0x5, 0x1465) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000e68000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00002c0000-0x4)=0x10) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ipx(r2, &(0x7f0000c66000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000876000-0x4)=0x10, 0x804) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x1011, r2, 0x8000004000000) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r4, &(0x7f0000e69000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000740000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000078d000-0x14)={0x0, 0x7fffffff, 0x3, 0x5, 0x800, 0x3}, &(0x7f0000e6b000-0x4)=0x14) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e6a000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffa, 0x9, 0x7ff, 0x1}, &(0x7f0000e6a000)=0xa0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007e3000-0x98)={r5, @in6={{0xa, 0x0, 0x46, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0xffffdffffffffffd}, &(0x7f0000e6c000-0x4)=0x98) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ebe000)={r6, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x0, 0x7ff, 0x20}, &(0x7f0000ebf000-0x4)=0xa0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee469ec", 0x3b}], 0x1) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056c000-0xf)="2f6465762f73657175656e63657200", 0x420001, 0x0) accept$ipx(r0, &(0x7f000076d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001b4000-0x4)=0x10) syz_open_pts(0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e1b000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006ab000-0x2d)="", 0x0) write(r1, &(0x7f0000895000)="2400000026007f000000000000007700fbffffff0100000000000005ffffffff0100ff10a0224d", 0x27) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000f3f000)="7b637075736574747275737465646574683100", 0x13) syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000302000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0]}, 0x5c) [ 70.421053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2017/12/12 12:20:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) r2 = dup(r1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fcd000)=0xff, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fcc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000fce000)={0x4, 0x4, 0x1, 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]}) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e42000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d3b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000fcc000)={0x6, 0x7}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e42000-0x8)="2e2f66696c653000", 0x2000, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000552000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a70000)=0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000078c000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x58, 0x1e, 0x80000001, 0x4000000000000, 0xa}, &(0x7f0000b97000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f91000)={0x7, 0x0, 0x2, 0x4, r1}, 0x10) socketpair$inet6_sctp(0xa, 0x1400004, 0x84, &(0x7f00007da000)={0x0, 0x0}) r4 = accept(r2, &(0x7f0000240000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000603000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000288000)={0x0, @in={{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0x400, 0x2, 0xe5e5, 0x2, 0x400, 0x0, 0x7, 0x40, 0x5, 0xe8d, 0x1, 0x4, 0xffffffff]}, &(0x7f000034f000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000513000-0x98)={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]}, 0xfffffffffffffff8, 0xfffffffffffffffd}, &(0x7f0000a2c000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000ba0000-0x10)={0x0, 0x68, &(0x7f00005cc000)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2001ff}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ede000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000018d000)={r5, 0x100000000}, &(0x7f0000d9a000-0x4)=0x8) getsockopt$inet6_dccp_buf(r4, 0x21, 0x400c0, &(0x7f0000d0e000-0x19)="00000000000000000000000000000000000000000000000000", &(0x7f00006f6000)=0x19) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00006df000)=0x1, &(0x7f00002f9000-0x4)=0x4) r6 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000853000-0xb)={r5, 0x3, "19f065"}, &(0x7f0000004000)=0xb) getsockopt$inet6_mreq(r4, 0x29, 0x13, &(0x7f0000721000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000978000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00002da000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r7}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00008a8000-0x4)=0x0) getsockopt$inet_int(r6, 0x0, 0xd, &(0x7f000096f000-0x4)=0x0, &(0x7f0000916000-0x4)=0x4) listen(r3, 0x40000007) r8 = socket(0x11, 0x2, 0x0) setsockopt$inet6_tcp_buf(r8, 0x6, 0x1c, &(0x7f0000423000)="7b0c33c8fed565b40f583ad45e50a3f49baeda9718fb390a3e8de6aa9236112869f96e000126878c0347ff95aa63178e80a01829810d190c810441821acf4fa9376795b400000005411c414ff17d0e1af5462c9c1d1e712baa3f839e4b2d8d1b75b8250679200000295e75ad1e5ac196060000002ceb95aad39a8c976cffafd29dc27de5644a7d39139d6022aca1e58bc719d1f89a2d36b7f7", 0x99) setsockopt(r8, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000c42000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f00005e1000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000f04000-0x28)={@common="6c6f0000000000000000000000000000", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x8001) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000eaf000)={r10, 0x1, 0x6, @random="f5d4961477ad", [0x0, 0x0]}, 0x10) sendto$packet(r8, &(0x7f0000f43000-0x51)="9c52611cadfae82163c24d3a4e0f2a32743e420fe7016d9313c8218abc4814e965dc2c0e9a79dd75c6dfe17fcf2a3e612a2006469fa211a1190b6fe5846d4d8f343e57a90df39df35e3f7d27a928af1dfa", 0x51, 0xfffffffffffffffe, &(0x7f0000c46000)={0x11, 0x1f, r10, 0x1, 0xe80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) close(r8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000900000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r11, 0xc0106426, &(0x7f0000ad9000-0x10)={0x2, &(0x7f0000712000)=[{0x0, 0x0}, {0x0, 0x0}]}) 2017/12/12 12:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) recvfrom(r0, &(0x7f000095f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0, &(0x7f00004b5000)=@nfc={0x27, 0x1, 0xd9, 0x7}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) dup3(r1, r0, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00004d5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009d3000)=0x6d) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) ioctl$KDSKBLED(r2, 0x4b65, 0x6) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000bdb000)=0x41, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000eff000)={0x77359400, 0x0}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000875000)=0xeae3, 0x4) sendto$inet6(r1, &(0x7f0000eff000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000faf000)=0x0) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)="", 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/12 12:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000831000)="2e2f66696c653000", &(0x7f0000aab000)="", 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x40000000, 0x200000005, 0x7d, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(r1) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d4c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000007b000)=0xb) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00002a0000-0x78)={0x3, 0x78, 0xdb, 0x200000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x0, 0x10000000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000000001000, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x8) r4 = socket(0x4000000000000011, 0x8000000400000803, 0x38) bind(r1, &(0x7f00009f9000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a123750ea0101b8255802039e15774b27ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r5 = gettid() r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000a51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001da000-0x4)=0xeb) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x102, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, 0x3, 0xc996, 0x0}, r5, 0xffffffffffffffff, r6, 0x5) r7 = socket$inet6(0xa, 0x40000100000c, 0x5) r8 = dup(r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00009ec000-0x68)=[@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xd8205f6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$inet6_tcp_int(r8, 0x6, 0x0, &(0x7f0000535000)=0xe0, 0x4) bind$inet6(r7, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r8, &(0x7f0000f84000)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 70.548779] device lo entered promiscuous mode [ 70.553871] device lo left promiscuous mode 2017/12/12 12:20:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x2, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2000000011, 0x3, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f5e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000798000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000058a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000ffa000-0x14)={0x11, 0x0, r4, 0x1, 0x100000000000000, 0x6, @random="47fd0002009a", [0x0, 0x0]}, 0x14) writev(r2, &(0x7f0000231000-0x40)=[{&(0x7f00009d8000)="13fb28e4b39f3f749b0c3d01dc42450f6c7924d70a338c313f91f78b000693f61dc091b145e76e8045a15f0834d5c901100b412e59c5fdd4b0d4a3b8f6939090977da4db65c543551509391e88d88e9892ebf9d7238387ec0fb02e8dd5f6ab0922f45a6c20b540b292f0eaf551ca045367ac868b3618d5b034e815517f1d72a167aefa880000000000000007f7854d621022000000099f5b5397bdd665125915b04d2feada4f8d7ca4b81eac095519345a06", 0xb2}, {&(0x7f000083d000-0x40)="320886163352108205da39010017d903000000ba220a98a3efff98b97d1253d66b01de4f8d52ea4482981cfdea003774eef5a7bb7ab07094e81f67b2fb2bc5f3", 0x40}, {&(0x7f0000e2a000)="cd9e969c2c55e087d4f62c0ce873d854791af7bae3d6e16a045773c9b84218a48dd4dd8e980a6cd28ef1dd46a0810657501df9894c6e8dd0f8a236f8511d5d8e14af7c4c3d938ff597c3700e495695b7fdedb4656bcd1c86da4103ae2809294802c1924517f224df26e4059cedf142062533714bfda1f372d78301dcbd910e3f23ee5f4f05de4904c3f06fb634bd9837e6692726edbb20f69f8a8c7d65504369c726e4e0daadda2f7d996e7346379aa2f46d6ba98caf3c9ad3fd479deced04114843fe", 0xc3}, {&(0x7f0000af8000)="d52a4c213ec05cab46689f3c9de455b1f87aff0b5d35c831dbb448f52bd117aa04d8696fd965038bb6d1b746c55b2d73e491181e31e14cef8d70ba7fdf5ba76de3f835cb23b52169b6cec945cf45fcc9340e", 0x52}], 0x4) sendto$ax25(r1, &(0x7f00001b4000-0x4)="00648c3e", 0x4, 0x2, &(0x7f00009af000-0x10)={0x3, {"f8000efab86008"}, 0x3f}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000589000)=0x0) poll(&(0x7f00005ea000-0x40)=[{r1, 0x100, 0x0}, {r0, 0x8001078, 0x0}, {r1, 0x1, 0x0}, {r2, 0x5e, 0x0}, {r2, 0xfd, 0x0}, {r2, 0x5fe, 0x0}, {r2, 0x4080, 0x0}, {r2, 0x1140, 0x0}], 0x8, 0xff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000f0e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x80000000, 0x6, 0x4, 0x4}, &(0x7f0000c28000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r6, 0x1, "28"}, &(0x7f0000cfb000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cf2000)={r7, @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]}}, 0x8c) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000254000)=0x0, 0x804) syz_extract_tcp_res$synack(&(0x7f0000b09000-0x8)={0x0, 0x0}, 0x1, 0x0) r8 = accept4(r5, &(0x7f00007f9000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000970000-0x4)=0x10, 0x801) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r8, &(0x7f00007e6000)="0500002110", 0x5, 0x4000, 0x0, 0x0) pipe(&(0x7f00009ad000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000a57000-0x4)=0xffff) syz_emit_ethernet(0x424, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, "d7cc2d", 0x100000, "1400f1"}, "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"}}}}}, 0x0) 2017/12/12 12:20:23 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb8000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000948000)={0x0, 0x200, 0x9, 0xfffffffeffffffff, 0xffffffff, 0x7, 0x2, 0x0, {0x0, @in6={{0xa, 0x1, 0x3f98209b, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x9, 0x80000001, 0x1ff, 0x8}}, &(0x7f0000063000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006d0000-0x14)={r1, 0x7, 0x7, 0x80000000000003ff, 0x200, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004e0000-0x20)={@generic="848e0900000000000000203fc0bc02cf", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000814000)={r1, 0x4, 0x1ff, 0x1, 0x3, 0x68}, 0x14) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000816000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000818000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000812000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000819000)={{{@in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000566000)=0xe8) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000004000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r7}) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f000081a000-0x12f)="24b38b20d0ef3254115223ef6cf758320200c041e002c7089296079b1b45009349041ec9724fdec73fab9b06e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064ad9d9fef855d728fb637d460fc6fb5a9ee535b309c9dfbde3f76323a5af640e4235a33d57e456460104ca0dedf2b0e8365cdd106c41d009975ec4d6557bf8917cad630598f6e35fd1709000000a5bb64ffffffed00004caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be220000000000000021c122283846253398a04d99ca8680deb232834bc027c44d4ceafd102724d6748de61eebb06811048dea7636f3a248a9bf3123882ca9fc66b4e70b06d400000000a942", 0x12e) socket$inet(0x2, 0x80000020003, 0x1ff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x30, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000012b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000081b000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xfb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0xfffe, 0x1, 0xff, 0x400000000006, 0x5, 0x6, 0x100]}, 0x5c) 2017/12/12 12:20:23 executing program 1: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000233000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003da000)=0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ee000)="2f73656c696e75782f656e666f72636500", 0x4000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000922000-0x10)="2f6465762f73657175656e6365723200", 0x48001, 0x0) bind$inet(r0, &(0x7f0000725000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0}, r1, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000905000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x10, 0x802, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00005aa000-0x9)="6e65742f69676d7000") preadv(r3, &(0x7f0000b79000-0x70)=[{&(0x7f00006da000)="", 0x0}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x2, 0x0) pipe2(&(0x7f0000044000-0x8)={0x0, 0x0}, 0xfffffffffffffffe) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000cf0000)=0xffffffffffffffff, 0x4) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000734000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = eventfd(0x4) r8 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r8) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f0000b95000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dcf000)="0600000000000000db0001ee00ab00000000000008000000dface6000d722a26"}) bind$nfc_llcp(r2, &(0x7f00003e1000)={0x27, 0x9, 0x6, 0x7, 0xfffffffffffffffa, 0x1006, "ba0400000000000000fe1a4c87bbe65876c0934ecc818a8d45261d3f8367093932ca070d185039258124da87456a6e0672d91a2dc1a60dff0f0000523c43f8", 0x800}, 0x60) r9 = request_key(&(0x7f0000cb3000)="6b657972696e6700", &(0x7f0000faa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009de000-0x2)="2a00", 0xfffffffffffffffe) r10 = add_key$keyring(&(0x7f0000b58000)="6b657972696e6700", &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r9) r11 = request_key(&(0x7f00003a2000)="6b657972696e6700", &(0x7f000051b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000497000)="f8", r10) keyctl$reject(0x13, r11, 0x0, 0xc, 0x0) mq_notify(r4, &(0x7f00005b1000)={0x0, 0x6, 0x0, @thr={&(0x7f000082b000-0x77)="b4643476d92f619016ffefda9f0dcf1463e8cdf67f017c165c999ebd6c40bd6bfc1f0e18b9db5a4b165d603a65639b2fe8828ab3fa1ddc2cc8936befe015bd68fd6c22ce492fe5f8999476a4694d68c1f5fe5094f83d7c23b55101c4e828d6a37055f503eb9c88bc16c54e9577ced8ca060eb3159b46", &(0x7f0000a85000)="dcea83ab0e6cdfa7c8e3665bbcf75434a03244391b1edcb55ab7f543755a5477dacfa1ca5031439fb0f8e418294fb8165cf9bbe090566a87d3bcb8124f3ee6057b3ce93b0f873bc19928078e50cdea709faed69d5c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r7, 0x0, r2, 0x0, 0x7, 0x2) memfd_create(&(0x7f00007b4000-0x2a)="f8", 0x3) write(r2, &(0x7f0000770000)="2200000014000700000910f7e2ff0000020003e401000000090002000005ff72f11557", 0x23) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006b9000-0xfa)="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", 0xfa) 2017/12/12 12:20:23 executing program 4: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f000047d000-0x3)=0x4, 0x4) mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f000006c000-0x8)=0x9) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000905000)=0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000906000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000907000)=@sack_info={0x0, 0x3, 0x2}, &(0x7f00004d3000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000613000-0x14)={r3, 0x100000000000, 0xfffffffffffffaf9, 0x4, 0x7, 0x0}, 0x14) getpeername$packet(r2, &(0x7f0000907000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000907000-0x4)=0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000257000-0x4)=0x0) rt_tgsigqueueinfo(r1, r4, 0x16, &(0x7f0000410000)={0x37, 0x100000001, 0x4, 0x2}) mmap(&(0x7f0000904000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000904000)={&(0x7f000082d000)=@nl={0x10, 0x0, 0x5, 0x2}, 0xc, &(0x7f0000541000-0x30)=[{&(0x7f0000904000)="aa0efa94a4b7603391587ee9769c84853404d9619512cf655c678b9e19701e0e", 0x20}, {&(0x7f0000904000)="1658604a0ebc01fb4717d871a04914b942b539d643843b338c03d04b68f5f6b9a01145712297634fc2d3e06c52b7919da353d656ca779fa587f78455a6b0d44020927887961ecc0a0f29fe7b81c6bd8f853fac283b41399c3ad294f1acfe4051e3d173d847727977420d62301662ef82cb88162b4d906e4fa2963e95521f219cef57512a31a473cba5a85ad5627be5ddba4c17f9b11c2d8d3e08aaab31c6cf144a479b1d6d62b38135", 0xa9}, {&(0x7f0000190000)="708c64933661db5974a1d709783daffcdb7b01550da9564d28c7604db8dd0f8a18b7e609e9200d1c372e2f8d58c2ed9f139cbcfaac49b12c8e0cb3946d17f3c9907ab051cd5f650fbad709f4d441f8a44838ca183883f180a8293d220a4d6415c529e5d3487e1759067a9c94813f7edce56b2b946229d5260b07b60d4e2de8aa9b4974aa2a30b2538305355f00000005f0174ad856d98ab0dd23f216b7d869c97bc61f7e3e41bf1cb5654143849d4a4fc67acf09526daf720f1beaaf4b12", 0xbe}], 0x3, &(0x7f0000904000)=[{0x1010, 0x100, 0x6, "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"}, {0x78, 0x10c, 0x8, "85bb5c32eb51254a6a133341fcf56457ef6ffe33c4b95286cbbcc1e2a2591421431bd7a68b63a29c510ae183932f482040d749940d1ce40c0e7181f045191a1b8cbc32fda57a2202a469850b5d89308c7c1639d1014b7aa24e763e1165cc0a580cd8b8"}, {0xb8, 0x0, 0x6, "66806a0fa976c7c766692b9fbb1bc3552bc7dc5261a72314b80f8f7aa1292c45b4f316f7b447bd961c66e2adc88b4562d6758bd3e6339c9ab8fc07aa19149e27af6e9e68193dcb0d67627a4c00fb3f369a86e1ba54162e41e8b9134434c2ba7ed5ec202c6ffdd75479bec13d4d7237575e30d68d648a7a68c21e112d3a879ae70e55df7d257fae688c79c85f0af33935705d638d1e52c7c6046f0fc48d1e41d8dffdf41a"}], 0x1140, 0x20000043}, 0x4000000) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000909000-0xf)="2f6465762f73657175656e63657200", 0xa00, 0x0) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000187000-0xc)={0x81, 0x38, 0x8000, 0x2cc, 0x6, 0x3d}) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000014e000)={0x0, 0xffffffff, 0x8, 0xd113, 0x25da, 0x9, 0x2, 0x1, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x8, 0x5, 0xb9, 0x76f}}, &(0x7f0000907000-0x4)=0xb8) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000906000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x7ff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) ioctl$TCSETSW(r1, 0x5402, &(0x7f000061e000-0x24)={0x4, 0x94, 0x2, 0x5, 0x80, 0x6, 0x3, 0x4, 0x0, 0x401, 0x5, 0x6}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x430}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f0000f0f000)="f6a3d6b0fbfaf49db326b2bdc3ba8d86839076036160ba8777d8b2e052623545ba464ba02e26a9720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a646bbb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x4) 2017/12/12 12:20:24 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="1f0000003a00079f1a00d209bdff7f000a3f020004ffffe400000028000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c52000-0x4)=0x0, &(0x7f000099c000-0x4)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fb8000)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x6, 0xfffffffffffffffd, 0x100004, 0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2100000000002, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c4b000)={0x6fb, 0xa3, 0x101, 0x2, 0x4, 0x2, 0x400, 0x4, 0x6, 0x7ffe, 0x6}, 0xb) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e9a000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000272000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffd}, 0x1c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000073e000)=0x7, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00001c3000-0x1)="", 0x0, 0x0, &(0x7f000072b000)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000097f000-0xb8)={0x0, 0x40, 0x5, 0x7, 0x8, 0x200, 0x6, 0x5, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xdc98, 0x7}}, &(0x7f0000a3a000-0x4)=0xb8) getsockopt(r1, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000096e000)={0x0, 0x0, 0x0}, &(0x7f0000bf4000)=0xc) ptrace$setsig(0x4203, r3, 0x9, &(0x7f0000313000)={0x9, 0x4, 0x0, 0x7}) getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000b18000-0x4)=0x0, &(0x7f0000d47000)=0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00008e1000)={@generic="a04e73b6f35680911d1a85c2d1e4395f", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d1a000-0x8)={0x0, 0x0}) 2017/12/12 12:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x8a, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000469000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = creat(&(0x7f00009b2000)="2e2f66696c653000", 0x80002) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x29f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000010000) syz_emit_ethernet(0x3363, &(0x7f0000750000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ade63bc9eabb", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x332d, 0x88, 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]}, {[@routing={0x3c, 0xa, 0x0, 0x6, 0xba, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x3b, 0x441, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, "9e32c54740df243715bcc6f2ac577bc73df0cebeba9256ee63926694f946a42f4851b2f75d42281b10d3df1f368f8d28eacb4d1a3f21734ac5dc60c93398b44f90e2384ee649bc1fb52bed84593a316dbc43959fdba98e7d871c8b11fa611167bd4d69892762c9f9b02c69c17257f3471648a6bf537980b7e9c5851904389436d2ffa05aedab97621ad2541d6202b248112d319a47c3d889932742bea2d96e886e28fe0c6a5c980ced03914fdd7d8084a6ce75a75afdaebe3b6d575edc6a00dcf6c7057a3cac520114627d8e3cdd1305537e763098cbc2a008f6e405818ba40f63f365a9fa34e732a24df8d99b19b88b2a290c88858e4ab825004d4590c01d689890d658f2f55fc3745f7fccf1b8f427bf65a413806c127bdc8a29d17a0a71c27cd5cd8cc2e1cf417b2b6e4f064eb0ac44ce8319a9df4857a78ae1e9774d2f7f88ca16946fc7aee432a3377ed5233f8c886fd2989699c0a3804063a2dc6e45d886bd00694f98848ec270fdc60211fef1ce4b864ea82ab394cd33fd9d234276a39c57b5bcda9e4f390bd64935a055c5f8dd135c783aad4abdfacda892bed740cb2fdf0dc89a3adb783787a6bcaa8027d52a8de32d65938a49d11ffa99f4d2ad299afcf85e9d871c7af787b8471e4331ca58a6b73ad71211e3b38233bfe21e746fb7417e3141b672ab6449d798084e3f17a4a5f50acd9ee7d1d03a8704cfa2a7771fc2443c2c189c7503bfabdd794942f96942316736b47468b9b323f0c815ab07a5ae26cec49b677641d82f253c7d0aa350fb2fd8709245e901511d63876917abd3d85ee76ba8bc1f274b1d7aa31035057e5b96a29ed3bbf1c8b717bc8aac8fdebe4eb61278bbd0d65f47320ffa583682c9547cbafba686e8202804f70ca64146438042e490d146c467ac53342db06b606fea71f5de4ee915156ba07dcd55a456da166142c2f7cc00e9e75202ccf044fd0ec57ee97129b86294c298a11dbce8e42393160a8f2e8c3a753be16df1e819c37140bb4bd81e3e06407ca1bc80b37904caf901a4e66f752bb5079f95c19467869de9dbc5f5194005d3a7077a7276d7ae3fa2b1606666abd4d4628a65824f274d4595699e3adbd7d8e25b1e8848792539c06ebc6d1389b588cb364160cddc1bff861cdfbe9a873b706d25deb0b0e08d6e97b5a52a0d58c4e737f92ab97c3ff541d5e061e475b661e2207590ae3ac178ce9554b38998fd962f51488408747fd34e446362377f8a36ad608818ac1a6b1ab35896e13e9ccbe802148f780b45bd528615c79aecc4d928ee4e4896ca815c30f32b857ee1bc8c321cb84de975a00de12dc5acaef7dc839a4d404c8a2e7111c8cabb0f2ece82f6b77ad392889ab21cadb630aae1bf3542c2596e73d804b0678cb61a26fc96ea285749dc8ab1411245ab571727713c51312d6ff95e995e6d025f9666abb17600d092778c7963b2fb994c013c23cf16f3f0af7df4cffc7f372f79c14a3ef307255755ce609ba23ccb7a447ee077a89480246d680afef5237e424bd241044e20750c32a0b945bee6fff0f831148dbf72c8f4299422bffefa5b23b71504191c8efc122b64a2cb520af77dbae110c6bcea3d0c654fe374384d1e208679fd6b3227d2e701788690ae542a250e6aae876e51d0e1b4e95431f2ff755c68255f73af059480f850396cc339dab761af4fc1271cb4787efbd3cf0974222fec9f7c7cbf27b2ad59fa94735c8486a894911f37c9297408dfd8a2d7899540f462f137728f72907c072a06c1a806b51cc8fba08c1cdae4d43d6cb57c077f97b79b866d786a33331e3116574b60664fb1ff6e5be494239fb833263a241b816ee37e7095532e5e457f2b25b8d53ced6751f3ea01068acc25635d964a015822ef457e0e77e21b8f04f5502270aa94b7b8e5c9e9bb1cca433ab5120547c1bf305dd69f37d3c6ed26d974c9fef7ac24814a8371fcaa6db85769d4ea0ebfc0539b831db77a4fcd34cf74f294308625d4062a391f0c95dd29ccae0e576e9d65415f35b794a52054b17ca995c8ece37fea6f3f6a9e3d06c05724bcf66319c6ca1afdfb5386f704034abf1a4aa8cf4358d87df3f67e3003deb33eb2e95ab983ac2076efa15bec28017666f55c0bf3671be2cf53927a78b9d25f534cb96a55739c8b2962e60ff3801f6ed86717f0f6ba9ff2a78d78e561321c7046b7ce6b7263e27ad277187cba7d89b3161a573206b8c2bece9d1c9aae1a771264a108d9999991daec54f3070e11fe9c75f47dad3920fc436a689a9c9536e91e6dc031654a81090901b9187b2f946d93ca13cd2c9e7fab73bbcaa9d8db5ba3dde01688f1becdf32c5cb1c344bc3b9e75ddaebfa34ba962fc1f15c79c98f2f862b4f4e15b9f2f7c495248760b6111e3fd9fd9e1ae10b45c4c40502de8a833e0c77a70d32aebabe1794692f680a257224f5436e75b05e418d4127bb53596bec0ed88cb7f9a8b437ca6f79e7a6f7c9b35058625b362e14a32014a9cfe0b0a7497524747aa455f245a1a572cbbb8daeb68d7f4d4440aa4c136d666e1c4955fb5a73c2251e612c4c6c31314d6791861ddf24323f310c900e6bf67017a0baa9cf247b3271ff92fd5de4258fec2000ed121aaeaa3e0a932df5a419790081deea89b2ed9814932ea62b6277bda220420090ea01d528bf248bc96e27059b3b986d7142890338247f466c29b2ce29e49196e2e8902226042aea9930ae093ada5ae46c2c56a9a410b55ee4c0285eb6493d6137a0e8866a94504cb4ac3330138115fc77ddb263854ebe7f6d2748ca917ef65bc6e2006a0ee39d12197cf63c3c904f32b100f7ab82921f61bc538b4582f322f8564f28f627b60b020b01882d030bd870459c502b4947d2200468b91370230a42b5e2613fcdc109628de0fc95ac2cbf9be9a438d94ea375dd06fdc34d1ba67bb99620067566df9b5561d9e41060a55aa1b3f9031f60d4eca4cad063657a2d6f8d29d69ada8842aec97f0c011ab913d78c7a380fd365c4afea57ce66bf97618106fc8090741983928a401a8cf0952076553267ee7d420f764ab9f10b4e7712f740460c73eaa8ab54eac298169c9fe38f734e541eda42a3adb473a6ef63587b5b3c0455e3a5e17ee4576ea8f6ded8601290dfd987b48970f8f85d553c4ed1ab441f33411a53a05818967a2462f5752f0cac05f4c011d29e0f79e14c32c14860ec02ec985ed2878cc6da07dc158c920cbcb227dc6a68443d600df9cf96bcb463c1f98e85764db95438ed65c93cce164ead9d70c25a083cf06fb410a57565c50436e51e1e998c47b463c42e944eeaf86effd7a59508833d60785f9d2c395df8079d14651451657aa6f2f147eae51d255aee06c69f0b0f453ca8911f10b183d674a1764307b75d27a67eec0dc534d4cbe0c78c517042c5827aafeee6714bda6826b6843466aa2dbe4eaf84a6b06122ef31ccc664b14ef5ea4ba8a2cef827f2bc90d0a19decfe4ce4d5d1a3688d2feff52765d4eee1ee084910150fb9e666a8ff2a70b38ae1aeb073adfcc256745ad78a6a18b551bc5442882fae84c02ce28cda06c5ef94a626e625fd78a8ba8f557d9b9355482f434202e34cebab9a202adbc5df7df4530062c50ca47a24aa3d0fba3dca6039c730e90b9c67c39604ae93ce3d1c9a748f812c58fbda02893116d1b2060446e7e605ba2c1e67161017b9d9c1ee2b674626ce9b20394872836115494c69d087e2b0b53f9aad4cc6f769f10e55302f9da3e927ced8d04e9f36820bb65db086108b2a7bd0f5f09d8375e9c102407b37aa5dac57e5b9952dc001b8da81bc8fb2d87a8d37760af29ae36a551a15db505ebee6ad0f8bd738890527bec002e116942d4ae9adc0541184c03961cf3cc741863e52558f55f78beb9a652a46d6fbc9657fb31b795ee0bff9f8b6b361c2d1ea81aa5ec1c5a70ceddd0a611cd6b98270698a0433a3806999c3b1ec5fa9f2bde8e6df599e12e92381d7944a5490ff034bd8604dddeab4ec3605acd779e68be15581e9938ad1949963a50e3dca67a408fd49b8a0694f930ef70b53f3d563d82a22e217237044d841a8d5311dfc3d366bdeaadd9f228136ef5da9466c5307d1fda02bca06682702e8eee62a3cc096bf14a3ddcd1e6643300bc94002bfdc07717b61e76b2ea9c3f818ba5461b21a28bc0abf7b1f4ff2a4eb132a0d8d6d2df23889c41cd73d8edeace0a1e59c3b553a273b263e557585a80ec103d12a24387053d965b80a605290fae80a8070cdfe96a3f8a809129fc2a844d8623bca80d666113f228ff9a419b5970d3f5f7eaf671494a203a7481f0000bb8148968fc96944d97623411b17e131f0653f7b671a697f89f7e54ecbce3b8c1b2243a6e75e30bb39fe2dbc9bfb3f7c9b389a32c7f35bd4be065b6e473b5fef241cb90229ce5abcf48e0fb3295d469025b8fc6fa41e732ae173cd783a4676b247cb9e9480cb4e17190c4b4caf309f85464383d7cdf0a952c21fc81065913751229f50b27c2eeb5464fc214e424c9f82ac3bd5dbd933c6bdb9778fa8cf512463e0167fd074897be3ea9a2626b1361e9dd5246b9c90ee82773ea25a4c0f87f2be795a3d78ed062c539f576ac3d24ead5470ef1f9307ac3ffece046f764334ec2396fb859e065a9f00e72f304266bef7a861da06323d836b682290f1fafa86eb8fb089a822c9c3b97cffe4f0c29df51e8be7e41a5dbe4e996c35e00a509bf4c5a18601f9ffa4c8e99636db8e23a1214d9173a71dde0c019507b70363ad7fa7648e6d5b2292f97b651ea6a88805cd08f106ec11f9b37346a5143f64f799b76cf0c6f9cf7cbe4bf3b865e8da5a9cc1d8695fe5d99322eed56c3d2a54e4bb9a7d2b54718c4920bf47e725441791a1a3f072cbfa86446ef046969f6d5235e9eebb8c2281933739cfaea7aee7dc6996dc4f960cb598eba0fe60c6a25fc93503b5d3c7457d32cda208e3f65474eede144277aef5a7583057b5bd9ceb78333527d23891dd504a3f1252e3b3a16a3febcaa4ecf8d44c415ff74010735b0ba69a5f926963d2cb8be7839f6b75a3e1e6bdc92879658870627f445e2f0de0b826135638239d2d5cebc53471f6beed459b9814b0ee95b09990926acda36f9d9eeee490b363c99279e5d2d86ee277b646d9835d51895cfb9b9cbaa132509ff9b0ba5fc014cd19bc9834a8898cdc9b7e8a62a602a1a8aee13c293ae3d8a563426dde29265b0d54748229708a811f90962b581170a6c9f9c69d0bcf01240b2ca52b9f85d8dd03df96e8a3887e2d5af38b1d7d056f47354bb1eb8e02db4842d98912a554a3ed42f1edd8443d7c7c3c87dfae9b15d44455690d99010a9ba2a246b8643cff43a589c8d195081abc86a101f1d7a971877471cb3e093626085619a16d28e9e8ab1bd940e8facc21c470cc046de531cd4b95a0f738f72728887211e2a4464c32cd512b37ded2adeb6c4a7a829d3822f9f594e5781e1c7c8edce0a1e58cf1a511db499d123cac2f2e98c56ca446bcdf315b4fab1c3b7c7018105bda4a9a5738d47de44d191d8543cf8464fbdd8feeb17cfdb53358f1a0a29266c81638c16e84b341f7675a24f32628dfbcb24baa1debf1ca47989ed82b90078c8c262747999f0581180b585721bf9eb88c9919c34da39542e1de0acba8d266fbb4d26f22e00506ccdc380c4571683c4edf00b8b2537d32167c46a2e7b77b771c51d879a2248346b0517fa9da99d231b9e389c78ad005eea3342845b367e9670af31d307f541d936032f0a45cd1407fe5a6fdc889498280b4fab1d"}, {0xc2, 0x1000, "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"}, {0xff, 0x19, "f3a725655a1fc8b2d7afbe6203e5ef2e926c2f657baf1c0f0d"}, {0xff, 0x16, "5d23f4c852ad49364d6d036399e85032ae21982ea19a"}, {0x7, 0xc2, "eac9567c40a55767429c70736ece7d0579fd0e99d163134dadce2169f912a424883cbbbb510f85d7ffcc1a8360bacd956f7de644e3b40caee1dd5ca87cdc0101f3aa4e77d04222587d95c0b68731e56db27c0063e35b39699d559d42f0752c1abcd7d5c866c951100119808223a2569334fd3f56379b08a66d42eb43eeaa5d71d0a4d638a5d8e8b2c9f84ec2518f67107457ddcbf3b271f129c8fb42a3e3d2fabfafe19d8a787137a3457240143ef4e2c2f66678b2934e20c54959147050e3961050"}, {0xff, 0x5e, "00a4ab808590647e420924a192fce588f770d2e95a926be5a2c41c28f56647af2d65eb9e4d90b48eea905da6bb8bee0472dfed17e01e48e84706c1b441284458a879c384e5fcca72c610a6976f505620d4037dbe0b959848903b80652da7"}, {0xc7, 0xaf, "e9972fd632bd1c36700b4495cc3dcb86d3a790f59b2d8c0dc5a009ad6fbb39e934bf155e7a4caf76aa4f37ab857c7aec6ae967327ca406d6ad0b80cb9844cf3428957308c649a1b183e36d36d46f367709126296fd4c274d009d8e37cdbdb2fc65758d2474a3d9e94ca23aa1d9354e5c3b0dde29b7f8a37ca9fb9bec4869e8605b5f73ac1d877c6f0fb7bb42043df7e34c607110e1f6277582af5a026ba76fecb67e5786e910170f3282925aa1d815"}]}, @routing={0x11, 0x8, 0xfffffffffffffffc, 0x7, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x0, 0x1, 0x800eca, 0x9, []}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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"}]}], @udp={0x1, 0x0, 0x27, 0x0, "3587649ac83e6e7eecbbb8d83ac3749ad22d801ff887c13727e4a11017bc07"}}}}}}, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) pipe(&(0x7f0000e93000)={0x0, 0x0}) listen(r2, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000226000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e4000)=0x14) sendto$inet6(r1, &(0x7f0000230000)="8d8bb1", 0x3, 0x20000004, &(0x7f000001f000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x802000005}, 0x1c) shutdown(r2, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r4, &(0x7f0000ded000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f16000)="2f6465762f72746300", 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000384000)={0x2, &(0x7f00000d2000-0x10)=[{0x100000001, 0x4, 0x9, 0x8}, {0x200a6e, 0x8b5f, 0x80000000, 0x80000001}]}) perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x200000000, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x4, 0x1400}) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)="2e2f636f6e74726f6c00", 0x200000, 0x1) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common="67726574617030000000000000000000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) chmod(&(0x7f000049e000-0xa)="2e2f636f6e74726f6c00", 0x9) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r7 = memfd_create(&(0x7f000039f000)="2f6465762f6c6f6f702300", 0x1) epoll_pwait(r7, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) pwritev(r7, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f00008c8000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000306000)="", 0x0}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x4, 0x20003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) getpeername(r7, &(0x7f000092a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fee000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000699000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f000085f000-0x4)=0xa0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a9e000)={0x5, 0x0, 0x10001, 0x8000000000008}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000795000)={r8, 0xfff}) fadvise64(r6, 0x20, 0x206, 0x1) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/12 12:20:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x2, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2000000011, 0x3, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f5e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000798000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000058a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000ffa000-0x14)={0x11, 0x0, r4, 0x1, 0x100000000000000, 0x6, @random="47fd0002009a", [0x0, 0x0]}, 0x14) writev(r2, &(0x7f0000231000-0x40)=[{&(0x7f00009d8000)="13fb28e4b39f3f749b0c3d01dc42450f6c7924d70a338c313f91f78b000693f61dc091b145e76e8045a15f0834d5c901100b412e59c5fdd4b0d4a3b8f6939090977da4db65c543551509391e88d88e9892ebf9d7238387ec0fb02e8dd5f6ab0922f45a6c20b540b292f0eaf551ca045367ac868b3618d5b034e815517f1d72a167aefa880000000000000007f7854d621022000000099f5b5397bdd665125915b04d2feada4f8d7ca4b81eac095519345a06", 0xb2}, {&(0x7f000083d000-0x40)="320886163352108205da39010017d903000000ba220a98a3efff98b97d1253d66b01de4f8d52ea4482981cfdea003774eef5a7bb7ab07094e81f67b2fb2bc5f3", 0x40}, {&(0x7f0000e2a000)="cd9e969c2c55e087d4f62c0ce873d854791af7bae3d6e16a045773c9b84218a48dd4dd8e980a6cd28ef1dd46a0810657501df9894c6e8dd0f8a236f8511d5d8e14af7c4c3d938ff597c3700e495695b7fdedb4656bcd1c86da4103ae2809294802c1924517f224df26e4059cedf142062533714bfda1f372d78301dcbd910e3f23ee5f4f05de4904c3f06fb634bd9837e6692726edbb20f69f8a8c7d65504369c726e4e0daadda2f7d996e7346379aa2f46d6ba98caf3c9ad3fd479deced04114843fe", 0xc3}, {&(0x7f0000af8000)="d52a4c213ec05cab46689f3c9de455b1f87aff0b5d35c831dbb448f52bd117aa04d8696fd965038bb6d1b746c55b2d73e491181e31e14cef8d70ba7fdf5ba76de3f835cb23b52169b6cec945cf45fcc9340e", 0x52}], 0x4) sendto$ax25(r1, &(0x7f00001b4000-0x4)="00648c3e", 0x4, 0x2, &(0x7f00009af000-0x10)={0x3, {"f8000efab86008"}, 0x3f}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000589000)=0x0) poll(&(0x7f00005ea000-0x40)=[{r1, 0x100, 0x0}, {r0, 0x8001078, 0x0}, {r1, 0x1, 0x0}, {r2, 0x5e, 0x0}, {r2, 0xfd, 0x0}, {r2, 0x5fe, 0x0}, {r2, 0x4080, 0x0}, {r2, 0x1140, 0x0}], 0x8, 0xff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000f0e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x80000000, 0x6, 0x4, 0x4}, &(0x7f0000c28000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r6, 0x1, "28"}, &(0x7f0000cfb000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cf2000)={r7, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000254000)=0x0, 0x804) syz_extract_tcp_res$synack(&(0x7f0000b09000-0x8)={0x0, 0x0}, 0x1, 0x0) r8 = accept4(r5, &(0x7f00007f9000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000970000-0x4)=0x10, 0x801) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r8, &(0x7f00007e6000)="0500002110", 0x5, 0x4000, 0x0, 0x0) pipe(&(0x7f00009ad000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000a57000-0x4)=0xffff) syz_emit_ethernet(0x424, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, "d7cc2d", 0x100000, "1400f1"}, "0e07405a92885dab91772c391b212e2d725ec2118751679cb77e825e65ee61cfa974c80b5c597c18fd7a1f6ec0bc4854088ee403d4555c7568ffb5a44c9c2ec198f0e0e1bba8dc88eb726e18770ea5283c58aaec4b019cb319a5467cb19414f069907963028363eee8c2e554e8f98f06a4627ec0565d11054bf097efb382daaa61972fce775c5dea219931534d906260a5ec6ce641b19765a0e9cf9e38ae1d027eef945676eff181c9252b59f533bab72c375579abbfd3c2b6bded524f8ee9ecdb5b4b9ef2c807a0cdde048d318677107306d2df2127fb72b452f2012646a96cf868b65d60ec2d2c0993bbe47dec0d96598691fe5b834ba74a2723272be323cd0e08abc2125759d4b49cd46b4afae9745a98fcb99df39fb1445cd95d5ccafcade6ae10e366608bceb246bf76e7011336ec81468b4f272e25bd292c48afa66412aa4ee4bc02e7a2affdd78bcdd4bf595a0cabd82e19eeffbbd8dc9f8bbd0ce0622696f0fa442f009c44c26446e9b875090a8245269aaee66eca855550a503b5271b7d76f9267923474df2954ffda27780c02f732255f75782083ac127f175808932b17544696d0ad1151ea93ff8eb17a95c6236ac3f31cdfe5da5b83497fcc41c94ee68067106d07f0a34199c58d855ef6ed6e6a1969f04da31211b75f6e1f1c7915cebd5fa13753e58cb3251a262a88addd7429bf9b35bc2c1e6fd85b19cd9cae864cc080cd88c2da7eadf6513236ac269e79235af41586c782e498a2c4de70aee02a62ed3fa7d2ca8f32c6f86c240ff6b4250357b358e3e56ed3b029feefbb03bfeb1eb8ca11ee5d4eea76c1f7bd460363d8a2f01931ef47043eb8bbf33ab67624d066ab6779a91320515baacec3952c0e8a7784babccb81ac620c9344b871f7ed38da27f16c7e3e8e9f4160dee57bdb600804a4f83ee8b460396e1ec2c630f71a0112fca318043f576533836969ebce2dd9dc045062024775b9a5bd40cdb813ad6c6382fa21fb5c043f9a12d2602697e13afbe63820c1c70a124cd1f3383b7869da55efdf489257362746906584197b4fd432d869179152827696b00c0642779722db88bea3425e8ec40f2b96b5305023dde78c8df9a42eb953d2ef4fc10451db48585fdb6e1264a7dbc7a10a45d5a10c1e1c756cf6c317e9bf452b5302f3868219fb121a96298d212d2b8eead855537cdfd0d6ed748680cf816d34f4348e269e2009d875b68d39045ae3686a8a705ff5e06a45e5629deed0b637284a9992001d0cc0dd8d7797effda3d08ca488274a0c45eddc9ae3b840c1532a3bc7200020b9bbd8332f133ec63d1d06ba0458770bb49ce2a1dc9ec591f9402114516f8c452d2d7e2f046a265e6dba284134a15e6047ffc60e71611ea3b16939fa5e34e1ee6f50cd53887c9590e05f0226f97b343e688"}}}}}, 0x0) [ 70.611071] device lo entered promiscuous mode [ 70.616799] device lo left promiscuous mode 2017/12/12 12:20:24 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="1f0000003a00079f1a00d209bdff7f000a3f02165fffffe400000028000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c52000-0x4)=0x0, &(0x7f000099c000-0x4)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f8a000)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x6, 0xfffffffffffffffd, 0x100004, 0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2100000000002, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000129000)=0x1ff, 0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c4b000)={0x6fb, 0xa3, 0x101, 0x2, 0x4, 0x2, 0x400, 0x4, 0x6, 0x7ffe, 0x6}, 0xb) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e9a000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000024e000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00001c3000-0x1)="", 0x0, 0x0, &(0x7f000072b000)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000097f000-0xb8)={0x0, 0x40, 0x5, 0x7, 0x8, 0x200, 0x6, 0x5, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xdc98, 0x7}}, &(0x7f0000a3a000-0x4)=0xb8) getsockopt(r1, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000b18000-0x4)=0x0, &(0x7f0000d47000)=0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000f5b000-0x18)="20", 0x1, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00002ca000-0x38)={&(0x7f0000050000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)="", 0x0, 0x0}, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d84000)={0x9}, 0x4) bind$inet6(r1, &(0x7f000045c000-0x1c)={0xa, 0x0, 0x4003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/12 12:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x80, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000118000)={@generic="315815a65fd38c987b4fda8ae4f0bf91", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000072a000)={0x0, 0x0}) r2 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) getsockname(r1, &(0x7f000081f000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb6000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000017000)={0x0, 0x100000001}, &(0x7f0000005000)=0x8) exit(0x1fa) open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) 2017/12/12 12:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001e0000-0x4)=0x0) gettid() dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00007de000-0x2)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000f92000)={0xffffffffffffffff, 0x0}) dup2(r1, r1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x200000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40d9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f0000eb3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008e1000)={@generic="a04e73b6f35680911d1a85c2d1e4395f", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d1a000-0x8)={0x0, 0x0}) r2 = accept(r0, &(0x7f0000e09000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000001a000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009c4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2b000-0x4)=0xe8) r3 = accept4$inet(r0, &(0x7f00001e0000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f2000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002c2000)=@assoc_value={0x0, 0x5}, &(0x7f000052f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000212000-0x8)={r4, 0x5}, &(0x7f00003e4000)=0x8) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) r6 = socket(0x1b, 0x80000, 0x5a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000329000)={0x0, @in={{0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x80000001}, &(0x7f000092d000-0x4)=0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000531000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007e2000-0x20)={0x5677, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r8, 0x40106437, &(0x7f0000502000-0x10)={r9, 0x4}) seccomp(0x1, 0x0, &(0x7f0000368000-0x10)={0x4, &(0x7f0000c9b000)=[{0xfc55, 0xffffffffffff8000, 0x496b0d6a, 0xc6}, {0x2, 0x7, 0x4, 0x23e}, {0x1, 0x9, 0x4, 0x6}, {0x9, 0x4, 0x7, 0x2}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000fa6000-0x10)={r7, 0x8, "b53f6e94dc4cfe54"}, &(0x7f0000fcd000)=0x10) bind$inet6(r5, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x800000000008b9}, 0x1c) connect$inet(r0, &(0x7f000089c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r5, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r5, 0xff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000008000+0x2a4)={r4, @in6={{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x5, 0x9, 0x61}, 0xa0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000fea000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000422000-0x4)=0xe8) r11 = accept(r2, &(0x7f000076f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002af000)=0x9) getpeername$netrom(r11, &(0x7f00008ab000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d5c000-0x4)=0x48) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00001f6000)={r7, 0x100acd, 0x1000, 0x89}, 0x10) accept$inet6(r2, &(0x7f0000249000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000a1000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000047000-0x18)={r10, 0x100000001, 0x0, 0x1ff, 0x6}, &(0x7f00004b7000)=0x18) 2017/12/12 12:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000371000-0x9)="2f6465762f70707000", 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00009a9000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x0, 0x3, 0x7, 0x5, 0x101, 0x2, 0x5, 0x7, 0x5, 0x68, 0x8, 0xfffffffffffffffe, 0x40000000000000, 0x2]}, &(0x7f0000e5a000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000beb000)=r1, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000)={0x0, 0x0}) r3 = accept(r2, &(0x7f0000df2000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000043c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ed5000-0x8)=@assoc_value={0x0, 0xff}, &(0x7f000027c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000098e000-0x98)={r4, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1000000000000000}, &(0x7f0000188000+0x66e)=0x98) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f00007a4000)="5e", 0x1, 0x800, &(0x7f00008bc000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000b17000)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/12 12:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000663000)={0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x5, 0x6543, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$ax25(r0, &(0x7f0000af3000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c6000)=0x10) 2017/12/12 12:20:24 executing program 2: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000663000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0}, r0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000905000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x802, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005aa000-0x9)="6e65742f69676d7000") preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00006da000)="", 0x0}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x2, 0x0) pipe2(&(0x7f0000044000-0x8)={0x0, 0x0}, 0xfffffffffffffffe) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000cf0000)=0xfff, 0x4) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000734000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = eventfd(0x4) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r7) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000b95000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dcf000)="0600000000000000db0001ee00ab00000000000008000000dface6000d722a26"}) bind$nfc_llcp(r1, &(0x7f00003e1000)={0x27, 0x9, 0x6, 0x7, 0xfffffffffffffffa, 0x1006, "ba0400000000000000fe1a4c87bbe65876c0934ecc818a8d45261d3f8367093932ca070d185039258124da87456a6e0672d91a2dc1a60dff0f0000523c43f8", 0x800}, 0x60) r8 = request_key(&(0x7f0000cb3000)="6b657972696e6700", &(0x7f0000faa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009de000-0x2)="2a00", 0xfffffffffffffffe) r9 = add_key$keyring(&(0x7f0000b58000)="6b657972696e6700", &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r8) r10 = request_key(&(0x7f00003a2000)="6b657972696e6700", &(0x7f000051b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000497000)="f8", r9) keyctl$reject(0x13, r10, 0x0, 0xc, 0x0) mq_notify(r3, &(0x7f00005b1000)={0x0, 0x6, 0x0, @thr={&(0x7f000082b000-0x77)="b4643476d92f619016ffefda9f0dcf1463e8cdf67f017c165c999ebd6c40bd6bfc1f0e18b9db5a4b165d603a65639b2fe8828ab3fa1ddc2cc8936befe015bd68fd6c22ce492fe5f8999476a4694d68c1f5fe5094f83d7c23b55101c4e828d6a37055f503eb9c88bc16c54e9577ced8ca060eb3159b46", &(0x7f0000a85000)="dcea83ab0e6cdfa7c8e3665bbcf75434a03244391b1edcb55ab7f543755a5477dacfa1ca5031439fb0f8e418294fb8165cf9bbe090566a87d3bcb8124f3ee6057b3ce93b0f873bc19928078e50cdea709faed69d5c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r6, 0x0, r1, 0x0, 0x7, 0x2) memfd_create(&(0x7f00007b4000-0x2a)="f8", 0x3) write(r1, &(0x7f0000770000)="2200000014000700000910f7e2ff0000020003e401000000090002000005ff72f11557", 0x23) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006b9000-0xfa)="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", 0xfa) 2017/12/12 12:20:24 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fffe, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f65000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket(0xffffffffffffffff, 0x1002000806, 0x400000000000d) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008bc000)={0x0, 0x0, 0x0}, 0xc) ptrace$setsig(0x4203, r2, 0x3f, &(0x7f00000db000-0x10)={0x16, 0x5, 0x9, 0x9}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bca000-0x18)={0x0, 0x7ff, 0x34, 0x7, 0x2}, &(0x7f0000f69000-0x4)=0x18) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f69000)={r3, 0xb, "cf0004e89b5057589f1d45"}, &(0x7f0000f69000)=0x13) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f65000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socket(0xffffffffffffffff, 0x1002000806, 0x400000000000d) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xfffffffffffffffc) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) r1 = open(&(0x7f0000757000)="2e2f66696c653000", 0x101000, 0x1d8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f19000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000087000)={r2, 0x3}) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000010000-0x4)=0x0, 0x4) 2017/12/12 12:20:24 executing program 0: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) poll(&(0x7f0000fe8000-0x30)=[{r0, 0x40a6, 0x0}, {r0, 0x2, 0x0}, {r0, 0x200, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x10, 0x0}, {r0, 0x2100, 0x0}], 0x6, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000025a000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00008eb000)="6e65742f64657600") preadv(r3, &(0x7f00001fa000)=[{&(0x7f0000e5d000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fe7000-0xa0)={0x0, @in={{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]}, 0x401, 0x26ea, 0x7, 0x7, 0x1}, &(0x7f0000fe6000)=0xa0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe8000)="2f6465762f72666b696c6c00", 0x10000, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x28) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000fe6000)={r5, 0xffffffffffffffff}, &(0x7f0000fe7000-0x4)=0x6) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000fe6000)={r7, 0xffffffffffff0000, 0x6, 0xf1, 0x800, 0x0, 0x5, 0x7, {r7, @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]}, 0x7ff, 0x4, 0x1, 0x800, 0xfffffffffffffffe}}, &(0x7f000091a000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)="5cedcbb7b5f30c3cb5ed00c6001aeb629582007f566dd09f78070000c0000000004e5f13cbe17c8e4abc047d8ef4496a805af68dc4db522418fa02c0392cb960aed1dd", 0x43) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000fb2000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb1000)=0x10, 0x80000) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d6286be, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000edf000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0xfffffffbfffffffc, 0x40, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x100000001, 0x101, 0x9, 0x3, &(0x7f000027c000)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b49000-0x9)="2f6465762f73672300", 0x200001fffffff, 0x7fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000757000-0x8)={0x0, 0x0}, &(0x7f0000d46000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000a16000-0x4)=r5, 0x4) r6 = syz_open_dev$mice(&(0x7f000020c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r6, &(0x7f00007fd000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00003dd000)=0x5000000000000009) 2017/12/12 12:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair(0x1a, 0x800, 0x3, &(0x7f0000608000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d58000)={0x0}, &(0x7f0000cb3000-0x4)=0x4) r4 = fcntl$dupfd(r0, 0x0, r1) r5 = socket(0x2000000011, 0x8001000080002, 0x8000000000000004) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000a03000)={0xcac, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000bac000)={r6, 0x3c7539e6}) ioctl$TIOCGPTPEER(r3, 0x5441, 0x5) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00006eb000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x8, 0x17, 0x1a, 0x10, "ea0f322a2c0c8c486c0d9b83f72eaa3fc1fe863452ba96ab0e5e6dc2c477a2ef880ef4b6fba14033fba52d3c8919ea75ecb804dcf5d4ac5c45dff63615a34710", "157dd1823bff24bb8baaa8472dd3b25f5f58b05f1d466049a08c696a6952386f", [0xfffffffffffffffc, 0x59], 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b9c000)={0x0, 0x7fff, 0xd105, 0x7fffffff}, &(0x7f00002c8000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008be000)={r7, 0x3c, &(0x7f0000f2e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000ea8000-0x4)=0xc) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000f70000)=0x9) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000034e000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003af000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000fcd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dd1000/0x4000)=nil, 0x4000, 0x4, 0x50e178bc54361c7c, r5, 0x0) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r5, r1) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f00002fe000)=0x0) write$tun(r4, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x5, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/12 12:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) dup2(r0, r1) 2017/12/12 12:20:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r1, &(0x7f0000052000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fe1000-0x4)=0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00005bf000-0x23)="ef10000037000776530000000048480080200000050100022200010400fffffffa1be2", 0x23) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005f2000)={0x7fffffff, 0x9, 0xc, 0xff, 0x81, 0x388, 0x3, 0x40, 0x0}, &(0x7f0000414000)=0x20) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000c77000-0x8c)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) clock_getres(0x7, &(0x7f0000702000)={0x0, 0x0}) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r4, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000062e000)="6b", 0x1, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fe1000-0x8)={r3, 0x2}, &(0x7f0000fe0000)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000fe1000)=[{0x10000000000003, 0x0}, {0x8, 0x8}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00008fb000)={0xbffffffb, 0x8000, 0x10001, 0x0, 0x0}, 0x14) sendmsg$netlink(r4, &(0x7f0000fdc000+0x3d6)={0x0, 0x0, &(0x7f0000fde000)=[{&(0x7f00000d2000)=[{0xc10, 0x0, 0x0, 0x0, 0x0, "d5d1d46340fbd1458312cfa41249d66a843a3e324dcfdd1fbe2837ef945d54000628b6d101b80a1912d001e5ea2277dd5e4c369bab025740bea95467cb34bb6a163abf166bcc6fe7fc910c451dce0057f2e195579c86d6994632552d6cd70dece70f1d271c83a9a5c0b46857b64383a6152f4a45c9a3d1aba5a714fc6b633b9cca49858b9cfd7b59f86096df760c01bcee83e77a455211f7b82c5741b33487793df05908e9f738109ebc508fe1963ae0e34542f261f8436beaf4e9531966be57253718a5fc48feab3223e2a29e5d537c9cabb60bf94cd82384c37fc8dd2c808481d97c5035396705a0968426cf0b92405b13741383ef5b56e91ed49857420672436ff0b8fac60a89eb3e198a3003ffd1289888d954f3551ab47c03a1ab31abfd924028d02bf7f97605e92371c6f654979fad24d650429c579282d2aae7dfd7298e8c17b8978f25d10ef35b875a2c30f7ec05c43abfaf97f0d2db37b62eb50f175cf91d0f94f927cb19431e1392d33bfd93c6ae28fee23c6c31887fcba535c8cc105c0d5dc500adb42a6877ac7baa2bf0946d4a1864a10fe05b5a7ccb975da07d530816fb8cabd4ccdf8c616fed04bbfe766df7b7e19a8258efa75c89116c4e354cfab8919bd5b20927ab9cf5c50ea37345a07a18300224dfe56916f35fbefbf7c176f2ef017c9ab5df446451072d9e83e7ac525bd894e5df0e0fa36291137d6e91ecc57ddfa1625cc4ea1e50a51bdf3495be934c6240006afa6b37c2c244139ef51d120176cd8e692e8887bfba13772020f0165055720e5887b381b27e7e194c820971c625a430300db750b365edff82c82dcda52d0e84205da95fa291bdc506c9c069053690f51a02a18049ff042093519a2c6ade7118e5f45033b371e7d442264a97b0e108fb4e3c326d6aee1c13271947f8b9601c406c5d7ecf42e03714422a5483b6e4d3890c71689f9a9998b4925fe95fb28263441aff35b9ce47faf0a30e9395133b8b3f430c57fe13cd94126364964081346d8157b13ca7075801aa6dbdca2b1715ac5c1c407c488c00607be97ba8f13741127352e1378518868ea6db7441b53b5310a5849c5e9f84f8cbf360b3d4df2775230d4c50ad3e38b66472046bad648f9461ec338ddc0dd51f16c0b049ac290b4d4ef1132cae5164ec3b98f9fa9d414c8abc77afef0bd95100000000000007ffb581fa1a4fe250a7f56b5f42f1b8e5c76c38976f5e763490a6908eee9f519abdf88babaa9706422b7aab02b2d4796b5862d8e81ece18c2f9a9c57e73ef4b20e7f27d608ed10fdd5449c646a1b330ff904886ee4f5fb9062a6f102e0147ef8f43657cc45ce7a81ecd4fa8af118c7cf9f4aca92f5e5e1d494ca182f88469bcbc93f677f770cb8c23a449956023c072f40582e222abbf29e823b183f13fda07e290b9258cb876bc47e0eaa0decff292a47ee215df53de43a7731d418d1d496bf897d6d669942cf9e8b0f047013f5b6c657bfc272c34f8eda204465ad8b7a5e6c59592b840d19ca4cf6d941b0d82273b9b2a88e803d05791ff59918abe7fa64df819e0709c86be926d6b643b7f50622573fd9617ddbe046e32f5c3d49ff401850448086da392da9638f7d5ba2f840bb153108b87f5da331ec6fd3ef2cc22a3eac9c1ca713170d14fcb4177c312017d6111468c23ae6d4521c2424249480ece80d62d9ecda74cf8bf5b97e83417f7c2b0f4c5d45b97c6fe67f21ed2703c01acb9e7d865c58f24ae91d1ba3475c41fce016c9d9cf1c63ba338f711c15cbc796bb92c5522c24e7f2a8f6bc95ac6c51c935ebdc6644331fe201556e1799f333db9524526e12730de889811ee6d0ee59bb0de7f3322151976ec2b0cb54403aa65d69bee99e87d7fde709ff5fb05f1c89582d0fedb42eed4804ee531d0cd1005882a1873dc3dfc3be508ddaa86e8386633c05b884c2a85f439e55d166636579c3325424de820a4642e6c42a6e95a35d90ba2661499a9f4a0306ee86b580d966a793034bda15f7c9a21888583b238d6ecc6bfe436547d4220207baba08951363972f79a56c6c7873dfd5096c9b8aea18c3ac7b4484366363d05c32d5002287622b6495c6dec517f062ecd41936cc9d422107a18114ab14ee35e3d718a7a80b3e9b46aefe85f1bfd809743808d41d707fe70aa6a4975dc1011ae3830badada88c80c0b22a22342289f19a63ee3a68929b1c0bab346f1d011858efcd2e5b37166924e586d7276aa1a86e40310cf554ba5276ad8cba1707b0a283e0759c2a67ef730a29d6461b701cea74b3d95c51c70acdff71ace9755f21c4f1a29b050c7c87555af9fb9f35f23931a2132cd0e07ad3797f89f8abd49104dd85c1b0f46ed4333ed7ef168fca751eac63dd53e5500731b1892b5cb5f458a634df2b388de153df6569213b8fe17c41ac8dfb2e91605c5d1879b976a97eddea545426c828c8c8d4e968dbfccfd50b009c8179cfc2425bc58fb2e679c6df9744659394d933ed25f96f7c6fa44d9dbbbe2beb5ad08b3013d92b467157c357582c96bc6b906c3cf8a2016cdf18097e842835d0a6e94c8a20ff1808abdffe8767fd9ef9d81995db516c62a5e79a18bacb65f35341fcd8c19293585614fc40b0f68704e291dfa2291b2071f92230421c333ca8a52ce73221d6d4414c4015b2bc5fa33cdc76094763fbca4ea994a60f5797d22fbd8b33b9fbed5ad10068e1eec15743d09074c3f83520a589d6d938d24a6c7902b49fc110a4cde0bc96f4fef443e96266a1422060e231078a442ab28a89c41c54955d05d0ec64ea32a17ee9c05289db954ae3dc9504d5c6104acdee453b89143d3b285126ce6c2675a39f4d365a745513a3700075432bc27d12b63243ecd750f68e2bfd04676a94b5cb7ab3198571edc023a614e9104387605ab026b43fdfcc0c7bb5c83be7271165add8239c4fe1f7f882038be96f01932a7c9e72bec39f68508bcde1506278939d6a5768aec3cfa99be72a6aa470ccc13e9f0503824260ce80891aaab3bfa99b078c9fd6d7afdd44478c383884efda536501fe7a37f6eed994d7305443b00686e64a44c9051c68a02b1f8aa98ef102468fb687300959730fb210c171b95cef832c3763934fea0b1efcf33a2bfb889440eae66d4b0a7450d3d71a8aae8237fcff070bf11427e9ab991e072062025d63ca453c9d0e1fc28bbb7da867c4bd0fe85f359a4369c2e6405699fefc2ccffb019b0e54ca1f07bb6910b8e0f765608c74dd4b986f7c26ac830c2011b6a9de6846dffde706fa9485d72e7bbb524785357d6bf129c169a5822a24220343de80f4cc008a419aa7f8a7507e897241c5ce4534914600f665524618050bf55501ce765bd8000d1e95066a71fb94f6b7b59ab859f807bff6c86ada7f077aec1976e7ac51aaf7e694a9555bc80314fe7584b2b5dee26c00e1fcf1afe48dc37cf0d63f951c693ccdd46d83d0725bf37d1c537b21946aac94b2d7f0ffd087e253f073aac47d617c5e77b5af8316a3b429da6c5dc25cd58d2b0c2ff75a278da04d23c2127df24ba89ba1f07bbfbbdb56993aea5dffa844caae1e7bdf77165c5bf26c6ff9edb562361ed325b43f5f431b29b00cc18ddbbe220343ce52e11dcfb20b116857a1840f11764ae9f5fab8e7a18d179796434279717cc0d75d1e516c695f87e74c5b0b8da6bf1816a52e96575f48746a9ced2b31a4198ed0f26cfc6411f982c708ea17a1a40c334a4229970e8327e26969390b11937ab0282a7858322f3b0ba0d5ee3fca42c7d6ab083a968b8320a4456e0ecdb758d00a30e93743b085187a6ef3c449096f0a8390c091084509915e4138a838b9d384368321538a1e432dd7b0d447f2c309a1a8452a51be5100fd0ea423446f84ee0c254f557cc76e3ffc526f5c2825b1e78b954426d633bc64e0a167721904d885ed64b70cd45fe6fad132c9db5036280b51ee27d54276c87d1d7425bce960d1a9a9a2230fbf4e5c364555bb8565dec6a49f4e5e32a3b4f4ea3ca9939054a08b0b029a62c39183d6eed1ef29f50a0d87b60e8ad099e8d9df04d11444e724ba3127fa28db0ce58520464b6534659e8829866e28968c6b7db555096ee3438db7533a037869f6d535b72049d1b0c1a00908f8aa7544adf196c3ed717280e6434a30e414318c2d225eb6aec70f254a2a0f4808e37802d839a5cd32d6de48b428559f0a656fe5e6d8a6043a5e932cb7847048c6e2293cfd934f1f04fad372793e300a82f07a131f9969393d2a73e64084ff576b72b57aab2d7fdc6ca57105152b1a81c2c98896e40b64073955b6d0fc9e8231966a4ae8878f3053540724bdfb7fbae2ccbe3"}, {0xa0, 0x1, 0xc00, 0x9, 0x80000000, "0c86f8aff5ca35b258c3435459104107a3a751dc458fca8cb7a61fa67fb4ab7d91754abeab9d41c5fcf1529156255e649c23c2fb7eac6cae6a838eb25d9b6d11ed1e81561d5e0ac3eadf9b80b13d5ccb9a77be150371576e4dcd8590d2b0ddefc9bb468107cb61fc1c59f2eb5ce09406827b1a3b21a9c022708b3bea0406babdad9c4a4fe0508bb17848ebff07cc0100"}], 0xcb0}], 0x1, &(0x7f0000f4a000)=[], 0x0, 0x20000002}, 0x8004) 2017/12/12 12:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) stat(&(0x7f0000f0c000)="2e2f66696c653000", &(0x7f00000db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000020000)="2e2f66696c653000", &(0x7f000098f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004ab000-0x4)=0x0, &(0x7f000005c000-0x4)=0x0, &(0x7f0000b7e000)=0x0) setresgid(r1, r2, r3) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000daf000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00005c1000)={0x0, 0x7fffffff, 0x8, 0x6eb5, 0x6, 0xff, 0x3ff, 0x8001, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x738e, 0x4, 0x5}}, &(0x7f0000d5d000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000980000)=@assoc_value={r5, 0x8000ad}, 0x8) 2017/12/12 12:20:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000036c000-0x8)={0x1, [0x0]}, &(0x7f0000c76000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000708000-0x20)={0x6, 0x8000, 0x0, 0x7, 0x1, 0xa8b9, 0x2, 0x3ff, r1}, &(0x7f00005dc000)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056e000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b32000)={r3, 0x1, 0x6, @random="de1b9d4900b4", [0x0, 0x0]}, 0x10) fadvise64(r0, 0x0, 0x8, 0x4) writev(r0, &(0x7f00009c6000-0x30)=[{&(0x7f0000168000-0x1b)="2b995426296e95ac01212fb0e59e19a189619f5106c8e5f1471461", 0x1b}, {&(0x7f0000391000)="dc94359663f75a6ed1ad9756ae8b0bfc6ab168d209e7878b1822f03d0eeb91904048827310745e0e857e7f805e1d2326803cb6cb60f0e7a1c320d5", 0x3b}, {&(0x7f00003b2000)="ac25ac1d22262ac766ae51234e3b71e6e1d37eea", 0x14}, {&(0x7f0000e33000-0xef)="7a0f827d268f0acc96b90c795c62ff78169218ae4738816f7389b8a4eb0779467bda5e317af60dc62d430d94a0d0110f4ff3958bb6ae25cbbcc2c75108c7ad7276a450347160226f819df39ed035e0225baf1d540c3f75dcee9e2acca97ea93f9a22b98003f48c8eb4e7721314c08fcd052e9e0c504ca474e397d302d33415cab99390e720b9660e6ee6832bb4e2c19363d90ea17576c78288698c0cdb91db43955631aaeee537e5345d64ac936a27600171d4d31b27f3e242887e34fe8f58e075b9abdbc8027a637e0d49c49cdfd34e9015831b793d506c8ace154ad3d2c271d111037fe8f274b0a1e782d1526595", 0xef}, {&(0x7f00000b1000)="8308f2cb1c712215326fb1505cbc0b6d489ce910323b545f94f7a26f105bd91dc4ea952849d7465540bd47360be3a4a7c5532d400a0eab2f4c96fb2678889943994be4ed7562ccadb690c1cc362ad2bb425b52781af3d1af42df52347d4bbf473eba744aa4e91af2a99218fca355428e59a8b81224d729cf6c2ea94aa0e04cba8be1ed767a7a68ee5bcca5941c7c3560dd59f40f78359ee8c31843c983223e22196d929f24007bfe11350718cd4a451783a92e834bcab260939d7bb07bed26b990db00c695a004b3e9bf97591385f09e04d3571492cb867001c42402a2a3", 0xde}, {&(0x7f00008f5000-0x1000)="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", 0x1000}], 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000731000-0x3)="6c7000", 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ba000-0x8)={0x0, 0x1}, &(0x7f0000852000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a35000-0x108)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1b077cc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x1, 0x7, 0x8, 0x8, 0x1, 0x4, 0x5, 0x1000, 0x9, 0x5, 0x2, 0x1, 0x8, 0x0]}, &(0x7f000092c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000753000)={0x1f, 0x2, 0x0, 0x10000, 0x7, 0x8f7, 0x80000001, 0x1, r4}, &(0x7f0000c2a000-0x4)=0x20) r5 = creat(&(0x7f0000514000)="2e2f66696c653000", 0x80) ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f0000467000)={0x800, 0xffff, 0x56, 0xf2, &(0x7f00000fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000300000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, &(0x7f0000fee000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000718000)={0x7, 0x7fff}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00008d5000-0x4)=0xc3, 0x4) 2017/12/12 12:20:24 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f65000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket(0xffffffffffffffff, 0x1002000806, 0x400000000000d) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bca000-0x18)={0x0, 0x1, 0x34, 0x7, 0x2}, &(0x7f0000f69000-0x4)=0x18) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f69000)={r2, 0xb, "cf0004e89b5057589f1d45"}, &(0x7f0000f69000)=0x13) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f6d000)=@sack_info={r3, 0x1, 0x5}, &(0x7f0000f6d000-0x4)=0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f68000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f61000)=0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00004c0000-0x1c)={0xa, 0x2, 0x5400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000e6d000)={0xa, 0x0, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f6b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000292000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0x1, 0x80000000009, 0xa0, 0x0, 0x80000000, 0x0, r5}, {0x2, 0xfb6, 0x428a47b2, 0x6, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8f9}, 0x8, 0x100, 0x1000, 0xfffffffffffffffd, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x1, 0x3f, 0x7}}, 0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f63000)="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", 0x5ac, 0x8884, &(0x7f0000f70000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x2000000004}, 0x1c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f6f000)=0x1, 0x4) 2017/12/12 12:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006ab000-0x2d)="", 0x0) write(r0, &(0x7f0000895000)="2400000026007f000000000000007700fbffffff0100000000000005ffffffff0100ff10a0224d", 0x27) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f3f000)="7b637075736574747275737465646574683100", 0x13) syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x0, 0x0, 0x0, 0x10, 0xec39, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x0, 0x0) connect$inet6(r1, &(0x7f0000af0000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1283}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0]}, 0x5c) lstat(&(0x7f0000dc8000)="2e2f66696c653000", &(0x7f0000b90000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 70.951713] device syz7 entered promiscuous mode 2017/12/12 12:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008e1000)={@generic="a04e73b6f35680911d1a85c2d1e4395f", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d1a000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009c4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000-0x4)=0xe8) r2 = accept4$inet(r0, &(0x7f00001e0000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f2000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00005de000)=@assoc_value={0x0, 0x5}, &(0x7f0000a93000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000212000-0x8)={r3, 0x5}, &(0x7f00003e4000)=0x8) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) r5 = socket(0x1b, 0x80000, 0x5a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000329000)={0x0, @in={{0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x80000001}, &(0x7f000092d000-0x4)=0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000531000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007e2000-0x20)={0x5677, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000502000-0x10)={r8, 0x4}) seccomp(0x1, 0x0, &(0x7f0000368000-0x10)={0x4, &(0x7f0000c9b000)=[{0xfc55, 0xffffffffffff8000, 0x496b0d6a, 0xc6}, {0x2, 0x7, 0x4, 0x23e}, {0x1, 0x9, 0x4, 0x6}, {0x9, 0x4, 0x7, 0x2}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000297000)={r6, 0x8, "b53f6e94dc4cfe54"}, &(0x7f0000fcd000)=0x10) bind$inet6(r4, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8b9}, 0x1c) connect$inet(r0, &(0x7f000089c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r4, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0xff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000008000+0x2a4)={r3, @in6={{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x5, 0x9, 0x80}, 0xa0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fea000)={{{@in6=@local={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}, {{@in=@multicast1=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}}, &(0x7f0000422000-0x4)=0xe8) r10 = accept(r4, &(0x7f0000295000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000897000-0x4)=0x9) getpeername$netrom(r10, &(0x7f00008ab000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d5c000-0x4)=0x48) setsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f00007c7000)={r6, 0x4, 0x3, 0x0}, 0x10) accept$inet6(r4, &(0x7f00008eb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f0a000)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000047000-0x18)={r9, 0x100000001, 0x0, 0x1ff, 0x6}, &(0x7f00004b7000)=0x18) 2017/12/12 12:20:24 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x200000000000008e, 0x2, 0x7f6, 0x2, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f00001b5000-0x8)={0x59980331, r1}, &(0x7f000021d000-0x18)={0x1, 0x5, 0x8005, 0x2, 0x1000000100000001, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000eb5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r4, &(0x7f0000fab000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00003d0000)=0x40000001000001, 0x4) r6 = socket(0x40000000000a, 0x4, 0x8000000000000000) connect$inet6(r6, &(0x7f00004c7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c) r7 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b31000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000e8d000+0xbe6)={r8, 0x3, 0x0}, &(0x7f0000e22000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xcb9, 0xffffffff80000000, 0xdd, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f000020f000)={r9, 0x7414}, &(0x7f0000185000-0x2)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000971000-0x8)={r8, 0x24}, &(0x7f0000b6d000-0x4)=0x8) ioctl(r7, 0x8916, &(0x7f0000000000)="") socket(0x7, 0x200000f, 0x1) 2017/12/12 12:20:24 executing program 2: 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000005000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003bf000-0x38)={&(0x7f0000d3c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000115000-0x60)=[{&(0x7f0000f64000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00001dc000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f64000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00001f4000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000081000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f000028c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x6, &(0x7f0000f64000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x200000000}, 0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x40000e, 0x6) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f68000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00001ae000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000f69000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x34) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000f6a000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000c12000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bd8000)={0x9, &(0x7f0000f65000-0x48)=[{0x80000000, 0x401, 0x5, 0x5}, {0x9, 0x8, 0x5, 0x2}, {0x2, 0x6, 0x7, 0x3}, {0x6, 0x6793, 0x9, 0x8}, {0x0, 0x1, 0x1, 0xffffffffffffff7f}, {0x17d6, 0x100, 0x9, 0x7}, {0x6953fb29, 0x6, 0x9, 0xfffffffffffffffa}, {0x7f, 0x3b, 0x4, 0x6}, {0x3, 0x1, 0x80000001, 0x401}]}, 0x10) socket$inet(0x2, 0xa, 0x21) 2017/12/12 12:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000036c000-0x8)={0x1, [0x0]}, &(0x7f0000c76000)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009fe000-0x4)={0x0}, &(0x7f0000cd1000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000708000-0x20)={0x6, 0x8000, 0x0, 0x7, 0x1, 0xa8b9, 0x2, 0x3ff, r1}, &(0x7f00005dc000)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056e000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b32000)={r3, 0x1, 0x6, @random="de1b9d4900b4", [0x0, 0x0]}, 0x10) fadvise64(r0, 0x0, 0x8, 0x4) writev(r0, &(0x7f00009c6000-0x30)=[{&(0x7f0000168000-0x1b)="2b995426296e95ac01212fb0e59e19a189619f5106c8e5f1471461", 0x1b}, {&(0x7f0000391000)="dc94359663f75a6ed1ad9756ae8b0bfc6ab168d209e7878b1822f03d0eeb91904048827310745e0e857e7f805e1d2326803cb6cb60f0e7a1c320d5", 0x3b}, {&(0x7f00003b2000)="ac25ac1d22262ac766ae51234e3b71e6e1d37eea", 0x14}, {&(0x7f0000e33000-0xef)="7a0f827d268f0acc96b90c795c62ff78169218ae4738816f7389b8a4eb0779467bda5e317af60dc62d430d94a0d0110f4ff3958bb6ae25cbbcc2c75108c7ad7276a450347160226f819df39ed035e0225baf1d540c3f75dcee9e2acca97ea93f9a22b98003f48c8eb4e7721314c08fcd052e9e0c504ca474e397d302d33415cab99390e720b9660e6ee6832bb4e2c19363d90ea17576c78288698c0cdb91db43955631aaeee537e5345d64ac936a27600171d4d31b27f3e242887e34fe8f58e075b9abdbc8027a637e0d49c49cdfd34e9015831b793d506c8ace154ad3d2c271d111037fe8f274b0a1e782d1526595", 0xef}, {&(0x7f00000b1000)="8308f2cb1c712215326fb1505cbc0b6d489ce910323b545f94f7a26f105bd91dc4ea952849d7465540bd47360be3a4a7c5532d400a0eab2f4c96fb2678889943994be4ed7562ccadb690c1cc362ad2bb425b52781af3d1af42df52347d4bbf473eba744aa4e91af2a99218fca355428e59a8b81224d729cf6c2ea94aa0e04cba8be1ed767a7a68ee5bcca5941c7c3560dd59f40f78359ee8c31843c983223e22196d929f24007bfe11350718cd4a451783a92e834bcab260939d7bb07bed26b990db00c695a004b3e9bf97591385f09e04d3571492cb867001c42402a2a3", 0xde}, {&(0x7f00008f5000-0x1000)="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", 0x1000}], 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ba000-0x8)={0x0, 0x1}, &(0x7f0000852000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a35000-0x108)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1b077cc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x1, 0x7, 0x8, 0x8, 0x1, 0x4, 0x5, 0x1000, 0x9, 0x5, 0x2, 0x1, 0x8, 0x0]}, &(0x7f000092c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000753000)={0x1f, 0x2, 0x0, 0x10000, 0x7, 0x8f7, 0x80000001, 0x1, r4}, &(0x7f0000c2a000-0x4)=0x20) r5 = creat(&(0x7f0000514000)="2e2f66696c653000", 0x80) ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f0000467000)={0x800, 0xffff, 0x56, 0xf2, &(0x7f00000fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000300000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, &(0x7f0000fee000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000718000)={0x7, 0x7fff}, 0x8) 2017/12/12 12:20:24 executing program 3: mmap(&(0x7f0000001000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80001b, 0x5, 0x1465) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000e68000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00002c0000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(r1, &(0x7f0000c66000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000876000-0x4)=0x10, 0x804) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x1011, r1, 0x8000004000000) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000e69000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000740000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000078d000-0x14)={0x0, 0x7fffffff, 0x3, 0x5, 0x800, 0x3}, &(0x7f0000e6b000-0x4)=0x14) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e6a000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffa, 0x9, 0x7ff, 0x1}, &(0x7f0000e6a000)=0xa0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007e3000-0x98)={r4, @in6={{0xa, 0x0, 0x46, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0xffffdffffffffffd}, &(0x7f0000e6c000-0x4)=0x98) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ebe000)={r5, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x0, 0x7ff, 0x20}, &(0x7f0000ebf000-0x4)=0xa0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee469ec", 0x3b}], 0x1) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f03000)="2f6465762f7573626d6f6e2300", 0x0, 0x2000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000d43000)="4c544f43") r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000036c000-0x8)={0x1, [0x0]}, &(0x7f0000c76000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000708000-0x20)={0x6, 0x8000, 0x0, 0x7, 0x1, 0xa8b9, 0x2, 0x3ff, r2}, &(0x7f00005dc000)=0x20) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r1, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000056e000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000b32000)={r4, 0x1, 0x6, @random="de1b9d4900b4", [0x0, 0x0]}, 0x10) r5 = dup3(r1, r1, 0x80000) fadvise64(r1, 0x0, 0x8, 0x4) writev(r1, &(0x7f00009c6000-0x30)=[{&(0x7f0000168000-0x1b)="2b995426296e95ac01212fb0e59e19a189619f5106c8e5f1471461", 0x1b}, {&(0x7f0000391000)="dc94359663f75a6ed1ad9756ae8b0bfc6ab168d209e7878b1822f03d0eeb91904048827310745e0e857e7f805e1d2326803cb6cb60f0e7a1c320d5", 0x3b}, {&(0x7f00003b2000)="ac25ac1d22262ac766ae51234e3b71e6e1d37eea", 0x14}, {&(0x7f0000e33000-0xef)="7a0f827d268f0acc96b90c795c62ff78169218ae4738816f7389b8a4eb0779467bda5e317af60dc62d430d94a0d0110f4ff3958bb6ae25cbbcc2c75108c7ad7276a450347160226f819df39ed035e0225baf1d540c3f75dcee9e2acca97ea93f9a22b98003f48c8eb4e7721314c08fcd052e9e0c504ca474e397d302d33415cab99390e720b9660e6ee6832bb4e2c19363d90ea17576c78288698c0cdb91db43955631aaeee537e5345d64ac936a27600171d4d31b27f3e242887e34fe8f58e075b9abdbc8027a637e0d49c49cdfd34e9015831b793d506c8ace154ad3d2c271d111037fe8f274b0a1e782d1526595", 0xef}, {&(0x7f00000b1000)="8308f2cb1c712215326fb1505cbc0b6d489ce910323b545f94f7a26f105bd91dc4ea952849d7465540bd47360be3a4a7c5532d400a0eab2f4c96fb2678889943994be4ed7562ccadb690c1cc362ad2bb425b52781af3d1af42df52347d4bbf473eba744aa4e91af2a99218fca355428e59a8b81224d729cf6c2ea94aa0e04cba8be1ed767a7a68ee5bcca5941c7c3560dd59f40f78359ee8c31843c983223e22196d929f24007bfe11350718cd4a451783a92e834bcab260939d7bb07bed26b990db00c695a004b3e9bf97591385f09e04d3571492cb867001c42402a2a3", 0xde}, {&(0x7f00008f5000-0x1000)="a08ec27647be5ccd7b7da38137a4d6a492b43dabf7d4f3f122b6b01c2172531301a8af68c39a7af6739e52250a1a609d276180697d84041c48a60a47166ab34e52e33c23dbebac1993ad1e476bae0433179c5a4ca563c63bc6b76a01c8cd458fe30c6bff92d110b6d1ba74bb11574571900b9889f6741d3e12ef846643a2242fd0627a474589315961b6fa724f510b512d561d467cf121a8ab15519c7a0fc91c42cac8c23049b2a983a9d25b42c7510f31830e1b39ff6a1b9829a833e385a815b6d6ca3e6696358fe81ab7949e4589ef3092c2d1b1df3490b6352257858d5f98cdad18733009d2389d69fbf11a451f90e838a8b4c542b7c5c6f720d63d4378b7eee7949fba85cc7eb7928ac47ef3891ce824b977590951bfa7891e18f8ff265f0e1fc1183cd218894853619e0159578871655443d3ebfb7b6848726e4dfefca325a6967ff8d56579d5f482d34990ce315b9ba8d902af3a3d2f16c89784bb1b8f012ce62d1f67d5974cca3753f33c7ee77766ddbe64284ca7d80784533f194a118e022dadbc66256d9bcefbf2afe08c34620cb6d9dc3c2ba16abd90183639e7339b059d73873a3958b48ebaf961ce3d0a265075f80fc645d9220c4216f58eac3f859350bcd2cac13752c3fc63763fd82030a9a87a8045e8690c34daffd259bad39319acb47a44f830340b77b0b12d4572bca4d6e8e05fb21dd97eb5b57cfc33950a63a1961091e74be1432c80b39637873024867d62d3c99601d9d1adddeb862840e9a0b8888e106a8df1cf369ba12ea9abd8d221abda4ec80536791a2fdd5a1d1e116a072c9282548fed38107220551135f12c0681bcfa681b79b9104df7926fbf1e12ef975f7db5bad297003c5b60ad433ed8de011359f84efce758c54750808f27cea158de1ebf452b2c8e6d9fb672730e6baa32c0826e14a516115d622ede189f2f92c58856be4e8905fbc73b6dfed0f55142d74d75000f1f8f82c7a75d2116915008ca1f7d169397c8536d3aff3d4a1d1c4630ef09d427d72940069a6ea883aaf0ed03b19f4a2007a62950ddabe72ab16029a69beca34686a8f2c07a49873c85670731920936c6abd9f87dce0b6419197edb967aad80758a7710065caced5efa62ec139862b1b1b96e70f267dbb6bb03ba5198bc1fc69faf4854c3fb3afb57c34c022b7e12eb320127945f4e6e4356c6c6304ae457494cb0c47654ead844f9ca91e68c4e3ab2fba53d3704d6137b9379956bf8e91f243fd9eb8fff62ba6ecd045714b0199ca24baf9be9b21dcfc1e6e36aa18c54598708b899798d6a42dc18098e647f97395863977860a22b938a7ac0783242ffc586d517208ab7e2cb6f2bb62270aaace5c2ca467383be458ed587f450b43016c7561e18ea076db74c8d3f78cbd9ad565da4a222cad92092cfd0b53984cc2a2f520908b01fdd63381146ecc824e763dff4a132008009c0fd8470d8b27e77ce766c2c4308c1cf87290e91f869d550a558b2004471eeed4fde7ddc960674e331fb026ee58bb940c9ad3a6ed067b8349590ed53d11760fa82096df6a02eac2c62de9beb69e8b7a49093e478a6f85dd6c1322f398c7930780c8b7208697f47f3ba55e53c8bcc521b238aff546433311ef90853ad160e0f87312d0c66479f2602efffe2a2d9c5c9cac60c3bedd251eb97330ea8e97541c90b9ae27c77ce450f10217aff55d21ca7c558359a52a88caf1092bfb580586d175de617900eae0494248404a433bfb19f38ca0ec61dfc5595a8924fd60c814ba758a6242abf9cab22fd9930c47149b934273b4f70e76fe5cb495581eda1920eace718d036e13c3e0bfb35d9e004c1c18247b01e1f9b0228bb48974c8dffc30c5c2f0a866659ae15b00640ae2cd9d76eb1f488be87008687f47794d14622758cb4091d7594651f30915fd0823333da79092174cc91aa7c0835debf6b15619743e035739cf8fe9225d3f4516fb3a4c3048937d4b878d002cc6b5a8c1c0696f6f93c4582fe41ba581e85c9da18cff35d5e63d3826b29632993a2518002ea14a301592919344f92b49981367b8b58f59939b71df6722775415f2c9b5e5c2cfafa0f53ac9c6bb02ecc3ef7a8f9b2e3f45a44fd17bfa0865d130518453e21a7f0e25b9a515699cfac0066f721fdecd6dec51bc534c2e80142c82a0fa294d2882808c11ad653cedaeaa7e8180e491b07c3b8b39863c9e34062975fafb6a81b9caa4b3445418d3ef3a68f52ddec5f5ea2ac18ad13c9e75613a6d179ee5e5c9d52cefca247d287588e3d390a541ea6e7da4ed3956918422ebb812d4318f43fc42465345a83ca1ff93d6a5dfb7f04552b98586a5912675e822df1686775794c036ff715b1f2d91551940fd776af9d558e8aec21af3a06f2bd6c112210531b5ac86ca10abe59e5dcf062ca92d6bf04301bed54fc5aa6e9bcfeadf68a126f4368aac4e56ecab1c3a8697a91f58853e6f04398b8c64d2b76379bc01462fe5cf1b04d60f9026acb2e45cc06cdfd3a07084420c380b5ac25615e9187a2feecfd2b30a6d64c1f8e275f163f60cf88d83a301c93275a44b087720bee21827757f8aacdfe9c6030d0107e7b59f2ee662c8333ba4d4f5c5cea6d0f50535cf0fc25fb6f3b356b24f7bf05baed1115b052f477878e210e9b8830c98221f83ffe220553aaa094896d5c7f7c82e97910f7c0383f4ece1fc9e527b7a134e93e94409318441650e22b5b64c6891deec5dbdb07196db62778dd4765c7a67a979d521a96cbee446f9cb00078d6b9587b87228b42b370239d8dfc461a14dfcdb26e9bdfd2c7b47f70457d8597dd8f1a85b5fc3f1b5e06c1b31b4e88e9f801857b21397d5d61e2df02f7d98fb20393ad7478561833e7c8370a7f40bd58653d4e9a6e2f3060a08c880a2f3466810fd53e95ae233b3c802278b6899b6f85d6ab1dd23eb4a12fb474998d498e226a985c23ddbb1ceec16ffff25db0f3f6a42de7d01f01b706f37f72c154613d31b7f63cc3a920005d56f347f85c1213303fbcf3c8a2ef54deda61960b5a1649175da2061d51fbe2e7e73a149dc5a7574121f5e3456529dba85770efe7696aca141a6cf82f73dce423937004a375f38f4308788f7073026cac55f577ca537a47d9e9ac992dd226da8c24eae9952c49ea8495e2eefb87370950cf5ba8afe8c1f331a19edffec6efd8f8da52cc09aa089de7deaa45ee9cb2a664a791d852c42313643adbd117d7103010f30cff386d8de4fa3eec09866be08a7829860222ff77204b7bb14b1a3ffd38c10620a5bca4f88331c127f8923c43a4ae4eabc38b237b6e0939369a54864ccfa92a829b65dc25015570950e93be9ed07fec1d61b040bdaaf560705b2c9c26ceb541fb88b7e218e1f3dedd589b5530c2ff49541e779f325e33be661c0a0702bedcb71592b39f82718ec7e414120b737e5a3ee0e5e19c6208871132745e9f581742d4daa4a934b8c726ff887c4883cfcde0498ee040d8e01786020e327d8289b2bea0cc7d05eb6216cf09b32eba251225fd9278958a29b5b747031264d774972fc9890ea977cfb1a71ae842d2c83c5a2f6b111e681decd56402ad67c733b4778ead7e1447ffcaa26a782be05668b5292ac6dbe2516ed51e8d5cd0f844850e8d6ccc2c99aaa0affcbe3b5f5b7ffd88dadc0b89bb9f1501217d1b0e51417e473982c00d546d77a7720358013bbc1675c0c92d0a0d619e5cb6b5b3580343830b14b60467b4546b2f807b035b9ebef69acc572f55cd8492e6177f6302b31bee4a796cff7f6ccdd4013aa2e40a6984ee48bca4ed912baf1ffc2da4db262408f2ce28613fc93dd342928f59adb4f9029460575e0bc2479cf90a71ea7e1d3c4c2568842c24d490873c53ec105742f6d7d56cd7688d2037d8d81b3479737110d080b608f90c37a6165b3181f7d83de758ca01503f863978f612e299c6c287e07246a5217ec2db15c1dd107b196d7b3dd83b352124e4a3f5de9b7a127b5425c50e298e8fb54fb1c5777db7c0a2233fbff3cbbc17de3c27d5499262a32d5fda3e5945ed61d3b75d56c4491e9f085cc55340de31ee9e2a51e5a6329abad73d33d2529326a5d1bd390945cf2b40b0f39f628aae64958de08b6ad654e350cbf6b4a7b8fdf3d38e5e4ffa89288a6a48408bfb455831ef28baab43f7f1506f44db1aa4be0b3b1866ce702d908b45fe83147134b8c6909ea84d5c2aed13003c85b91d10259fba2f0ca0074afe7e11ec65c85b75d7a2562b837678f308266fb11fcebe5f00ded72bb41fa2b3eb775a8dc341588622dcf3346238ed1c87b2bd3a08080ab146f82219921460dd212acba9bfc54b0329f5157202c751bb569abd28011c7badbb5ac5e7dfc4b021facafd90e185075480343bb48c47c8464fa0326f07a636a3976863ebe0674bd04c18440abd15a2ad0696a01dcce4d5c673b01f82a2b6c38d87f555c09c1c3e99e571d40533031e8a3b07bd516cad9f8b771aedb99d81ece4e7983cd062b97a350a8651a18c2b5133a441d8d0df1719ee108b4a08855692cd7a8d92b4af350e18ba9f6353c74516d7ba33cb054570dbd1cbed41fab1db18b5b8c4db47a30f01b1961d937b3fe158db07c06b115e626d8cdce5959050677c7763211bc22a02e246c8096111952938424d499b7b19454a51d3e8a5fe69e9666078f00554742c76c05f1a4216e7bd020d45a64f8124545bfdd62c9cb527dc01972992794296d657d9f8a986ce7f4412528328322d7500fc89f916fe77035396d8d4363d35c0c4eddea181212947458d8e6d98b8a2711adf41e32eb20acd45f614f3abb71fe0a8fa97a4832c38ef1df39cc9bc1679a43f111d345f83505958c82cb3ca9773a11d7217082fdb90dcdc41dfb0a3af1a0d8a8fc4c86d297e00666aab7992a3ab873c6ede382e2b53644baad2abab7c30de001bb54a545a3a91fb18696be1d99cc27f7a21a1f62df2ee513da2641c5a69272e79d806796e5f72f48811d9fb94f970ae5df7b4674fded0db63c2d09511447dd545da371878a5edb0cef64d8862014a8973dadd19e62813da1e1e27088fada2d15663d36057c8d004ce27ac00d65c212c9e5a7ce819017e8352d93a7fbefcb80ec95f00685ba59c3da313315a53e64d17b3e70053a3c2b95cd9b9b4c76b9f6dade175915fbb2a3252f6d38690b14ab6d2f8016caed771cf18492009081eb9e63164513162ac2d546bcbaff78ea4f63e55600be732f065d561ac4860ef7e24ba6964c2b83a9ee2361280d847138f9082585bdbdc0c77e794a21371411aaf70905d03e18e58b1cd0928d831c8006c184c1d9a01271e5a8d3daf86547128324549620af23c8fafcb74da36243ba0ecbc23a263845e571afb8bc4282d52b1cb7311899d6d82ff70d53463a8dd4f6249c0798cee007a9a6b40ea0388882a198ea771255b3ec71f1397042b90d6e2035033bca482ec8167dc96aa28e0d5e7171234be8eb87b4012786969fafbb5fb5542e8ff9b5491696179f1cfd580f15dccd66d2c976987cfa6520cab1fbc51aab91cdfcce36d418fd475a3e8345f3c79d611d69f12d0cf2e0864ff4ed1b073b2834bb48f3e0b5dfab7302b7267be4ed729bc19f63ade5a22e6a9f4b86b3a807e9d253fe8a8480644d964e627c3a1ed7000b601ab61993e0a8f16442c8bb6071df8398f188bf5a765ba90a0ebfdc5a2edde7a10575e3bce60ab6eb3e606db3a1e099bd363bc7a1322171f8ca8b6bae6c8ebbbfa46b2662bf187d51b61f56fa2bff65c53b07f67d59cad52d420df365488cc9327c195", 0x1000}], 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009ba000-0x8)={0x0, 0x1}, &(0x7f0000852000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a35000-0x108)={r3, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1b077cc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x1, 0x7, 0x8, 0x8, 0x1, 0x4, 0x5, 0x1000, 0x9, 0x5, 0x2, 0x1, 0x8, 0x0]}, &(0x7f000092c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000753000)={0x1f, 0x2, 0x0, 0x10000, 0x7, 0x8f7, 0x80000001, 0x1, r6}, &(0x7f0000c2a000-0x4)=0x20) r7 = creat(&(0x7f0000514000)="2e2f66696c653000", 0x80) recvfrom$packet(r5, &(0x7f0000c01000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x40000100, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r7, 0xc0246400, &(0x7f0000467000)={0x800, 0xffff, 0x56, 0xf2, &(0x7f00000fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000300000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, &(0x7f0000fee000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000718000)={0x7, 0x7fff}, 0x8) 2017/12/12 12:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000025a000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00008eb000)="6e65742f64657600") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80009) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000ede000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000572000-0x4)=0x10) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00001c9000)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = accept4(r2, &(0x7f0000b6f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000010d000-0x4)=0x60, 0x80000) accept$inet(r3, &(0x7f0000339000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0xa5, &(0x7f0000265000)={@loopback=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f00001aa000-0x4)=0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00004b6000)=@generic="e5e4eed7e375253e41c8cdca954da881") pipe2(&(0x7f000015b000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000742000-0x4)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000712000)=0x0, 0x4) r5 = socket$inet6(0xa, 0x80800000000003, 0x62) getsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000405000)=0x0, &(0x7f000092e000-0x4)=0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000024b000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bb88e326c0f", @random="f8fe69584d6c", [], {{0x86dd, @ipv6={0x3f, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x1ff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socketpair(0x0, 0xffffffffffffffff, 0x7c43, &(0x7f0000bfd000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000078000)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000823000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xe98000)=nil, 0xe98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000fc5000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000872000-0x4)=0x10, 0x80800) accept$inet(0xffffffffffffff9c, &(0x7f00003ae000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000-0x4)=0x10) 2017/12/12 12:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40010001, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000010000-0x4)=0x0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d95000-0x8)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000e8000)="2f6465762f72666b696c6c00", 0x801, 0x0) 2017/12/12 12:20:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000101000-0x26)="260000001200272c9301c1c300000000ffffff0401000000000000002010f9510706000219cd", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000023e000-0x2)="ce", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000c70000)=0x4, 0x4) sendto$inet(r0, &(0x7f000096a000)="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", 0x481, 0x90, 0x0, 0x0) sendmmsg(r0, &(0x7f0000d15000)=[], 0x0, 0x10000004c081) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_ifreq(r1, 0x40000000008921, &(0x7f00002a0000-0x28)={@generic="1e1600a0ccaf83043cc58b4eb93dd966", @ifru_flags=0x4000}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d15000)=0x0) accept(r3, &(0x7f0000f49000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0c000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009cf000)={0x0, &(0x7f0000ed0000)=[]}) read(r3, &(0x7f00005c4000+0x37f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d0) shutdown(r3, 0x1) 2017/12/12 12:20:24 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0xc8)={0x7, 0x8001, 0x7, 0x4, 0x3, [{0x1000, 0x967b, 0x8, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0xfff, 0x80000000, 0x8, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x4, 0x3c, 0x2, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00005fc000)={0x9c0, 0x3ff, 0x80000000, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:20:24 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f65000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket(0xffffffffffffffff, 0x1002000806, 0x400000000000d) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bca000-0x18)={0x0, 0x1, 0x34, 0x7, 0x2}, &(0x7f0000f69000-0x4)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) r4 = dup(r3) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000fcc000)=0x0, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fcc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r3, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000e42000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d3b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000fcc000)={0x6, 0x7}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e42000-0x8)="2e2f66696c653000", 0x2000, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000e4a000-0x8)="2e2f66696c653000", 0x400, 0x40) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000edc000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x4, 0xb045}, &(0x7f0000fbb000-0x4)=0xc) 2017/12/12 12:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = memfd_create(&(0x7f000030f000-0xa)="6d696d655f7479706500", 0x0) clone(0x0, &(0x7f0000a1d000)="", &(0x7f000081c000-0x4)=0x0, &(0x7f00004c7000-0x4)=0x0, &(0x7f000084c000)="50") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bf3000)={0x4, [0xffffffff, 0xffffffff, 0x7, 0x4]}, &(0x7f0000f48000-0x4)=0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000cb0000-0x4)=0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000f83000)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008b4000-0x4)=0x0, &(0x7f00007c1000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x11, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000537000-0x3)={@common="65716c00000000000000000000000000", @ifru_flags=0x100}) readv(r1, &(0x7f0000fab000)=[{&(0x7f000011a000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000bb6000)="", 0x0}, {&(0x7f0000a3e000-0x10)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000040f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000084b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000e0c000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000c05000)="", 0x0}, {&(0x7f00009bc000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x8) accept4$unix(r0, &(0x7f00004d5000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000090000)=0x6e, 0x80800) 2017/12/12 12:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x8a, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000469000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = creat(&(0x7f00009b2000)="2e2f66696c653000", 0x80002) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x29f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000010000) syz_emit_ethernet(0x3363, &(0x7f0000750000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ade63bc9eabb", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x332d, 0x88, 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]}, {[@routing={0x3c, 0xa, 0x0, 0x6, 0xba, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x3b, 0x441, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, "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"}, {0xc2, 0x1000, "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"}, {0xff, 0x19, "f3a725655a1fc8b2d7afbe6203e5ef2e926c2f657baf1c0f0d"}, {0xff, 0x16, "5d23f4c852ad49364d6d036399e85032ae21982ea19a"}, {0x7, 0xc2, "eac9567c40a55767429c70736ece7d0579fd0e99d163134dadce2169f912a424883cbbbb510f85d7ffcc1a8360bacd956f7de644e3b40caee1dd5ca87cdc0101f3aa4e77d04222587d95c0b68731e56db27c0063e35b39699d559d42f0752c1abcd7d5c866c951100119808223a2569334fd3f56379b08a66d42eb43eeaa5d71d0a4d638a5d8e8b2c9f84ec2518f67107457ddcbf3b271f129c8fb42a3e3d2fabfafe19d8a787137a3457240143ef4e2c2f66678b2934e20c54959147050e3961050"}, {0xff, 0x5e, "00a4ab808590647e420924a192fce588f770d2e95a926be5a2c41c28f56647af2d65eb9e4d90b48eea905da6bb8bee0472dfed17e01e48e84706c1b441284458a879c384e5fcca72c610a6976f505620d4037dbe0b959848903b80652da7"}, {0xc7, 0xaf, "e9972fd632bd1c36700b4495cc3dcb86d3a790f59b2d8c0dc5a009ad6fbb39e934bf155e7a4caf76aa4f37ab857c7aec6ae967327ca406d6ad0b80cb9844cf3428957308c649a1b183e36d36d46f367709126296fd4c274d009d8e37cdbdb2fc65758d2474a3d9e94ca23aa1d9354e5c3b0dde29b7f8a37ca9fb9bec4869e8605b5f73ac1d877c6f0fb7bb42043df7e34c607110e1f6277582af5a026ba76fecb67e5786e910170f3282925aa1d815"}]}, @routing={0x11, 0x8, 0xfffffffffffffffc, 0x7, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x0, 0x1, 0x800eca, 0x9, []}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "80c3f58dd4b167ec68d1baa67824b95f5825acb397fd4674bf9ec0f80437edbb518a8d8e50745529159dd4f6860461ca08b7579d7f921e6601c5a8618af6f314c2f6ae185f2997e0cd2bc256a6fd2442034d591e14882fe52bff35ad0b150508adb8df9a88997bbf2838d98b28a7378543257fbe3ad6bdc9a1404934b75caf734a6e72a58ad76b8827f4aa995a863c74685a1c3470e11f6fc59c21125a062bd4eee0257632e8e0aa8502e33237203ae1043b4cbb1c5e42e95fbbba04e2dbf7a52fe264cd24a3f1e488ca2aa5b9915c7288396e78d2321c211b9376695b39ed33f3337c5ef35f340b2d75dbc0c4df5143f3b155fe9293a64062f1c9505382333cb291cde9ae41acfea4bdab6c68055ed9498c16cdf8769285eddcb1e052640f26e32cccebead94dee616e29d7707c21b9ab4224a71fd556a89f350dd8fe1919386dbf15c482c28921f00f399614fed27dec750bf22503f74a18c1f116725453eba3f73009d6f75994c2e4943a7434c83e7695e818f58e3215ebddef0271489b923fed8f9ef9c6146cc1bc32758b961acb765c55b9115d4b90b118af668befec59a61e813092cef0258d53b884cc544fd57ac4be6df06a116a612a80fa420c002886528fca675eb5b009855cc19c225f8bbb50e1adf69f19cb24a8c1709b67db7e7105bf838f96685910a2d902b5117bd11eca9fb088bd695409dce40610f47b51daa2e3f5d08bbf8fb8e42e371d4ec012a202eed03859c6fa7d94992268c45ee73317c21dcbb86b4fb8705a37683519a26815d3c4b94a5b2cd3f3e0221b5a8dbbafafa9e08da2fa6c02840849e03d959ad8de9a85d5bc65c1557b63429aaf525241e203e0a48cef5f1cd368693a2cb3ac114faac7061c6b183383dc997161f019c90323388d4bb848b3c0d37606d212a349968a0f31182c1631691dbd6b7eabdcc22574b5e3a93e18bc736f5564af31efa6003d95b9c2b41c24c201c499d15cfc8e595f47076c2939a23bb6a9a27a92444d0510c9a1252756f052ba141d4b95a9f92df66c84612840bfcf421cf7d7dc44d88d3a2f65af052df531b53408e0e56ab14341d2986968ee57ed0e1b264bd57f8d275e005313741e4b72e9111314f3eff507d01274293e4ec5a73a53b4c537e620a18f954fe8d987e32ed9b67056680dd5e473c724ed5589a2aeb4a5016c9e806c05ae3b7333e25d5dcbd55ccb147a482ca5c848c681ba0a7f00e7cc47f9889cdf57b0fb563611dd3ccdb4bbcd4a5297d9dd3b95a1540bcd875d5b4c15931a9c5cedaa430ee3f3587dc098d28f200a80635e5b0dd1ba391d266bff31bb3dfb9752cd1899b8daf457daae8ae2aab79ad5e7d609138d12577700b9fc75f9620fd392767155d63a811517923d27f13d0dd132dda40a90b691e91323c745ab37170c064ee708cad0f2da596f36ce0be330826359beccfe55d49380aeb6818858b55f2e70b1313caad3ca19d7e8512827735cd21df2c65e08c47da3a734863473a0ae40d7b4c6b28ef463f78718d5ba9043a9ece0251f2bb741ea2abd318ec7ec2786d87595fc848e425f6587b5c4997dbe792350fa7ec732c39b418c03f2aa8b261c4a1a7600a28c7c389e19225090a6e1bbb3a2757cb4c286ca4d96041cf1e7ecbaadaca2f4dffc81dec1688076a7a24eca4b05cd38e60850f5dc8509790f25bae35ffde331c9377c8e9889ad9ae10d903c7a55adbd25a73a102b4318c40e5e64ac25919e1030f92b8afbdd526ed6ea7cd8d6b6affea08f8235d6eb0844fa04e15668bcedd622bccdc35331e033c35614d9327a03cbb208e8af4dc8c59a7e3cd3d783a0ef788fb371f85581735053e55544b98eb8b89e66e37605cf808acbba6bc161e3e693eb865fb4d05ebc51d2c91d99dc36433928dacfb4323aa310ad97d51c3726108ace31e5371be0f13a6ead56d9ca19472e65ed7c9a4c74a3db0f6ffd4ca081504e923c500e0d2b9d17079d7b1c231a2cea2ae0db41e0d86cd716c88d015d4337c4648e496af8274d75735af5c19f2174c7e23585248d750d82e34623bbcff941406cc966adc1b2e2d58d8a6de7882746aab38441fc8e7f56f59369a96f942a5104f3378576dedffee60f61f53d8960273f643bc6b3e856296701f186d8c581f9bde294e7fff56fbd9865058444b5c3cabe905bd9f42f53639b70beee66a74b14bca6a65fc35dd7aa70521812baae8db37c8be62a71b151f76cb262b9e7ba2ae48ef3207bfb0943f772c8d88c9e9f06ed774a7d6f73d798a36789e9d623e7c43f0d091ab428236908aef3dd193876f6f30fe0a3c466e5d2617a92240c854a7b4b83d839b7967134c5cb0383cbcf699247af5756baf4b642b1d18aa74cbbf3d8e0de791f43d3c8f9ae27685a727ae28363637ca57874272ab514619be1cd37351df9552494ebab423aa6ffa1c0460bca7808732f64a739c5a58c60b3a6b701fe28e8362fbce016b1d0e69c75255d1109a606c67a01d20de3fcefcefb1ba3ea2c54073ce619871b68ccd10a50bbd1de92bae0c6328ac485ffe8cdbd1fe8e34299f594f60dea727edced44a901fb68bc55083a63e0b78a06769cb8ceb7c5374c4d9de376b671254e04c0cd562f3a909d6929841d755552e61188f176a92ff45a8cdc0f341741c3a4b7cb67be9dc3099deb8ff116f2ca02f1e90487ebc7b59dd8656e82c2519b1ae85822b460e768c6130234e9eabcafbd65f2bf90866f442db250263335b70b8a527293839ba74128f2371108b948d3760d6c095bbe3d76a9a0f20e329561dc9454196424c1b775abe67e6383e6d1bee15f4f1d4915fced61c85c190a45c43d72d3d7dcac2adbcfcad22de953c912719db98289e6af297683a049ce0a9410e4faf95a586f49c3bdbbc45ef3363cc20aa6fd28eaaf182d0c8bca1fd326a92ce04b7667d475572b06700b8843a818380a79f1d4d281ad53708f930d59fc71e957956a055cac19c4f54f97738c021f3c6a597b786bc2bfdd07001297270c1905754bc1a3aaedf6faede4b8254b6d6b0e0b701607533c26ac046b54b2a7369876b527da9b5956a0fd81642a8ce2fa68ecc34d6cdfc5d5171acf23f1f791280965b7b9005d648769120de3339fc770b1a52ae322f6da1d6d72ca29ed31451a236e71f6df161afd39d875ed9f9401eed55ac8c266b693f649ce3dbf2732023cbd9d673016241a21cce1cb57f30f0b7161ffb9f4b484a866547697c3a3b30c62720ce53a9667aaf14021a3590604ad4aaf0c850b24af6fb90b2a90f5f0e257485bd1adb6e937cfea51d8741756422847560ed419101bf43529fee2086f34707ad7d519202ac2ba6ef6d2b082993913207672bb657966f52aa73567df7bec7bc9e838c485c2484a76137aaee692cc77ee3fa3c9fb4aa970680ddfde2f7eadb9427b5680894d044bfc3d2115c0c05cec0b174f00bc9e7654270e6535ceb1c87058b1da1212512cad1c0451aa6c8d1a7caf9d5fb89ecb884eda319806676f0faffb88f268ce9bee5e98bb307b68147d225b0ded7062dfe39d06c5ef754e530e16c3407174b01b896bf4deb29550c25c1bedf86d5acd22d5b5a090110e7ea71a4340286c8a0c664808440e959f89fab4bbc6ab4583f2a6a0c3692eb7cb444b153642ac8ca0d92588d4317180d6777453653e1a1ab20c050681e5e63f393c73704d6d0b9481a7f0edc81e11f9c8b43659873a8c4973d2a3b4a86a986d5551cb6743a8315a6db5bfd1d63fed65f12c3e6e23b78bf3dfc2aeadf862a41f06790566f3211a1fee3f631f1fc793144fe9b8c255d27a85cf725d1f85f850aeb1a8ce1a585df46ee56bc2fa226eeb03b4cc423eca8f951b348e8bbdee6cf90c52bc03b52795b413aa7941757545d51f7dbe8dba7d1b0994627fd5ee2a8445bf9ccf1abcb3bad1c2154afe383a3d044653a0da35087fb004bfe08fe05e820eadd6864854842552b0265b2a875d1eb39df4411e6e8bf4e6524fad03416675b6d8be8cbb3fcfdf341c3c6309c19efc41a4a46ad84d030b9d744e078fb87f1effae3ffeaa778f22dc814bc83120284ec6b2962d4c7fe1ae6dc588352c99531d95a8bc6b6842bbfa467184093a4ea5e98c3bc75c5579b1f3b4b66691652f8be16a7e5ae10e96b67f8838aac8f97d98493a18375dbc2ead492fef39ff5b575549c5761cbf1d283c2da893a6fa34188d7ccb00304be2e13acfd0b0d35ed2b725caa453e32fb8bd07b3c75aa0f6d6d53401e7a7f2e4897ba366387d0ef523b2dd8324b34efb6c46fdf871891daf8321eb67a65b805c2c07c8ca0ad27fb3c1536048a2391505684a8eba59c217100c3dfc62d4b81963a1c50322840a4ef1e379618eb7ba056451cd6a13e74f20ea9b61d921a63141d309de9bdccca57f1c47a6c763ecb7f2f779ef11447d11246990fbad5dd095ff025ac6648890364f6e9ee6c1b85fd5313d4790c0091af7d1ef7e34dd62b33432b7202309673fca642aaafdb7d4a0578012718cbc5e80558f8b1a3960fd6240f6cf3573d4d0993b45b0cf7a627f887455aacd099bb9deb1972aec237566428e2b5218a562c9771b6649aedc8325ea2152fcb326896c2a3d669330a8f61330957f219edb7592a7a61c4fa4ce38d820ee21f74b7c9cbe8527bd7114427a7197749c07bdc119777d40fc7bcf091a3b1558044e778564bd38f03e42aee4c24c4b5705574333d924d58d51a2cefbaaf66e26751d19c85ab8352e84906659bf36ad3479921fcee973a74acef6d9c5e61fe142015c90bd996d9fe2ef7e5581e4cbaa3f58cc2d826ec1483cf1b44aee7dbc0aa61b4856dfebb639b6927af5fb05745554174facd384a65b6aa4d430e4aa933b72c1edf7f0033d847c2d6deb48faf97844c25860759859d2ce5d1f44995760aca23ea046c596b152e50376d0f7c829311ea1a129afb8087e66e7c3c340410b0ffffa9395d49fa93bfb24a09854c50f61b17ea775651a3e2291cfcbc3bb8a60928b778eb8555bfdcb516f16cc3c1873f1574bdd25f8c6ccaebf2718c9698c3fe7b334ba2ffaefc10b233b30945c86e53c45a3e62fb254356d0c4e10f9d4ae67a02f86be154be7a17f7684277802fc919d600bfe99bc2e93354424a74244dce4eafc30e5d91cc75bfdc5fa5117c42d8c7b619f2e635887a3401f96b1d1b5ca8704bf45c017bc3cc884604dfef246505175240abc0d590170c187a776f4578abc2f5bb8681d16e66cf57c5440350a0650c57c45cbcb92cdd0e203987414b3abe6b06b3b3b4771ba156af638ed1af2f628f5aca49966aa4e27e7a253a15d92af28fe635ce932e9b8d2004f5565f8a1a2f43f41b71bb79e3bde749f25ce9d4f286666e1c4f03431c39a94b21de90523b9eca1885aac028d26f43910013e912fbba1e7460219e6c1b1a47d45e9133c3fd0cece12064c5f92c466dc716de90d178270078e42560cb91e7f73d4a07fb9f0e7dffc1f50249a8ade8e489cc528f6b0db1d80bf58567a367bb4baf3b639eabcb573588603eea6f294449cf940c95b310042e57faf17b3c715c0937e614495940216de0a1788f4f0e01256d5021cf99c3cbe78ea4123856811379f46180ecfb38d37f1a8edd837068a8eb6c4722e051c2ae793c7d8d58864006db2d282eef6f87f5526083769beb63203525cab82dc98ae01cf10f4fa78526187dd7a1d489d6207057c15b209bcb690143da524864aa335dd66012fae0bbadbbf5ba10d11179848a1aa283a2465cc8b9569f1d162835d84658ee029a072983e78da3c86d2355a59edbf89e82c"}]}], @udp={0x1, 0x0, 0x27, 0x0, "3587649ac83e6e7eecbbb8d83ac3749ad22d801ff887c13727e4a11017bc07"}}}}}}, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000e93000)={0x0, 0x0}) listen(r2, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000226000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e4000)=0x14) sendto$inet6(r1, &(0x7f0000230000)="8d8bb1", 0x3, 0x20000004, &(0x7f0000eb7000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802000005}, 0x1c) shutdown(r2, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r4, &(0x7f0000ded000)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:24 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000944000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a95000)=0xe8) setfsuid(r0) 2017/12/12 12:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x100000000, &(0x7f0000530000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008bd000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043a000)=0x20) syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008e2000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000926000-0x4)=0x97) r2 = socket(0x200000000010, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006ab000-0x2d)="", 0x0) write(r2, &(0x7f0000895000)="2400000026007f000000000000007700fbffffff0100000000000005ffffffff0100ff10a0224d", 0x27) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000097f000)=0x0, &(0x7f0000311000)=0x4) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000f3f000)="7b637075736574747275737465646574683100", 0x13) syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0]}, 0x5c) 2017/12/12 12:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006ab000-0x2d)="", 0x0) write(r0, &(0x7f0000895000)="2400000026007f000000000000007700fbffffff0100000000000005ffffffff0100ff10a0224d", 0x27) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f3f000)="7b637075736574747275737465646574683100", 0x13) syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) kexec_load(0x400, 0x9, &(0x7f00009e1000)=[{&(0x7f0000d12000)="809c0ff78d9aed6eb2d4b48749d1ac0a582a27b48d33ac6b0dabec75c08c5365e553ad3b48039009bc75aefb7534afab9b96b900", 0x34, 0xff, 0x40}, {&(0x7f0000d71000)="36587ba6502e6c3ee0cebebe0fd87c40f81e4e4e18b7218bb6edc8a3646a64185664f4f4fba869af9bf3cb6256e65b53175caa3c1cbb45cec2435a8d523ec0e672bd2db4b2a5139ae7062aaf7d7689e93ce255e66625045f41782cd0f1853611bab22d30c0fe93d2cd3d53eb827a6d069b31cf4827f50bfd9d905d3d75616f0c8ed6978335", 0x85, 0x5, 0x81}, {&(0x7f0000eb2000)="", 0x0, 0x8, 0x57a3}, {&(0x7f0000e1c000)="", 0x0, 0x4, 0x7fd}, {&(0x7f000027c000-0xc8)="bd5c763cd9beae3c1ea4a30189a5f22a01028490d2b1ea415a4942ab77f4e5930cc768eae9b7e84637f976a8017e1f5f14a9002bfe0c78195d967e2b46433f6ee4a0cc3b2aabdad2c70474e2b53c92b8976f979fabd84677e4f2a1cfc9cb7e6ca1b9d223a67cd5facd2f76da4bdff0d4243b536b06e2bf2f233be18d9cabc385c8ad9dffcffad64cf8736869d5e58bcfa722fcae08a8df1e840c432c65f3ac079c9a2286733752799d225c32e01d88754d311f575edef53f5157b201f3e3b42efbe20802d7b6faec", 0xc8, 0x20, 0x2}, {&(0x7f00003ce000)="eef20abed1b3b33000dc3cbace709f21b75fcd3e881a9c52dcd8b3ca2682fdbd79fd323474797e3c9eb58efb6a50e34daccb7b36bf95af27430542d74d7bed38d9f311bd73bce40d891f417850df4d147fdac658df0aca028cbd1e0dfa7bd44fe9250d45eff14da3550f08c506fe6617c65a6c4667a2bcf79dbc19c7f59acbcdc841e302479a9d24624abdcb2048e73d047fdf0f819d8006b67365dd7cd0a38a8800", 0xa2, 0x6, 0x80}, {&(0x7f0000940000-0x78)="27cceb491159befbfd5d499b66b3d794b27133ae06da9a82e666ac2dbb4814a3ba65bed2b62218457d69e1448210cfb99540aa80f8d5aa01041ee8fbc2485958a7bca6f6ef8c1ddd97d5d3652e9c56408e34dbdf3c8d5974b837abee9a53f28960af37728359c7cbe8e266694be7280bf4422325ee40a0b1", 0x78, 0x4, 0x1}, {&(0x7f00008a8000-0x77)="120e6cf3e2e6eccb515447fd4a7fe78aba25e196a014c3dc5d4568c9a940a8ccc472c3f599f72bce67312d1cd359b111b328d3f6c8c19d486de2f171147ab4e56612543d9c035888e420bf30dbf27f6a7a5414f8f286a3d6ea726b426da83ac49f27e6db8f7d0a894287472b570467308ccd1e5d4e9565", 0x77, 0x5c9, 0x1f}, {&(0x7f0000ca4000-0x91)="f753122e897f3e5fc73888f575397bdc0994277040bf72091985128473322d07448a2e895122c4d118a00f5d1a7cddfe2f708c8a70cdfae5557025cabaf26c9539345851b97454ca7b97a5ce3c7b95c9a8f70ac16b0b347b70663f53ceb9d8ffcc8c152b1e8af662ee6f569ebcc4844b67262240ae648ed1d076b0bf9057598b8135a343186473f4166fca98e1d9432884", 0x91, 0x0, 0x8}], 0x3f0000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0]}, 0x5c) 2017/12/12 12:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x40000000000000, 0x0, &(0x7f0000000000)={0x8, 0xfffffffffffffffc, 0x0, 0x1, 0x4, 0x0, 0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000027b000-0x8)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x4, 0x6, 0x100000001}, {0x40, 0x7ff, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x101, 0x1000006, 0x3}, {0x4, 0x802, 0x6ed5, 0x4}]}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x5000001) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000d3b000)="") mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000953000-0x11)="2f6465762f7667615f6172626974657200", 0x4001490fe, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00003ed000-0xc)={0xa, 0x0, 0xfffffffffffffff9, 0x38004, 0x6, 0x7}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005f0000-0x4)=0x0) get_robust_list(r2, &(0x7f00003b8000)=&(0x7f0000780000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fec000)=0xc) mprotect(&(0x7f00009b8000/0x1000)=nil, 0x1000, 0x80000000000002) clock_gettime(0xffffffffffffffff, &(0x7f0000855000)={0x0, 0x0}) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xb) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000688000-0x8)=[{&(0x7f0000074000)="390000001300094700bb61e0c30500000700000002000000450000000000800019001a000d0000001206280ff4000000fd17e9ffff0600040038a234", 0x3c}], 0x1) mq_getsetattr(r0, &(0x7f0000a64000)={0x3, 0x293, 0x819, 0x8, 0x5, 0x0, 0xfb5, 0x9}, &(0x7f0000840000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() 2017/12/12 12:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0xa, 0x9) recvfrom(r0, &(0x7f000095f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0, &(0x7f00004b5000)=@nfc={0x27, 0x1, 0xd9, 0x7}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) dup3(r1, r0, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00004d5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009d3000)=0x6d) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000bdb000)=0x41, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000eff000)={0x77359400, 0x0}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000875000)=0xeae3, 0x4) sendto$inet6(r1, &(0x7f0000eff000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000faf000)=0x0) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)="", 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/12 12:20:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x800, 0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e7000)="2f6465762f70746d7800", 0x200000004100, 0x0) socket$netlink(0x10, 0x3, 0x15) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x5096, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x400000000000001c, 0x200) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be9000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0e000)=@ethtool_test={0x1a, 0x5, 0x5f2, 0x3, [0x80, 0x3fd, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xf, 0x803, 0x2) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f00007df000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f01000-0x4)=0x0, &(0x7f0000873000-0x4)=0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xf, 0x3, 0x2) r6 = socket(0x20000000f, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000ae5000-0x4)=0x80000007) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000783000)="a906445129b1f266a8fea9f1ba33d6683732695a69bab4d564505a6850bedf9b60432628689644834ea72c4c514613f3d35090b7d57f42f90df7292bd3b3fcf6d9d6ac5c69a1b3f97f4f83ff7e4e5709f2f2638ae9bdd33c6de1cf503b791a8aff53981db7c296f6f8ddf100dd08ba62a2a683836440fb587b5a38d20e3c013d1b93d0d535877a0c435a70f545d7") statfs(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00001b2000)="000000000000") setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000057d000-0xb9)="73070068796b0062d3f4a7d2d67a8638e2468786c350955d55ec2648c009723b090c2964196fd9c153dc35772d6810fb509b47bf389dd391fd2e80d89873caf24b7b91ffb9e54392d20c5ea0ff1a2c23cb20bdf6dcd64390963dfe741a57a9fabe160dc12a6ea2c974cba66074d9101bfc8970d6fa27928a3db8cb31aa36654a4ff3c6c5c50d2c609b33d99f291c1703fd747cd96c580a88c92af69aaa8330f3a5082f34b77815bb8bffedfa886cda73e53b43d1e56b5e2ee4", 0xb9) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x0, 0x0, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r5, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c) fadvise64(r2, 0x0, 0x20, 0x7) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000831000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10, 0x2, 0xfffffffffffffffd) getgid() 2017/12/12 12:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000036c000-0x8)={0x1, [0x0]}, &(0x7f0000c76000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000708000-0x20)={0x6, 0x8000, 0x0, 0x7, 0x1, 0xa8b9, 0x2, 0x3ff, r1}, &(0x7f00005dc000)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056e000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003ad000-0x160)={{{{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]}, {{0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x2, 0x6, "196731d2fd9a607bd8ffe50105c46f29548a6fabf23ec027a6ad5fce1aa79878bf18846c93deac145eefa1323e033de938353506ee31078742100e654bdcc7417edc26e6ed7da9e851c31f4ccd447ec8"}, 0x160) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b32000)={r3, 0x1, 0x6, @random="de1b9d4900b4", [0x0, 0x0]}, 0x10) fadvise64(r0, 0x0, 0x8, 0x4) writev(r0, &(0x7f00009c6000-0x30)=[{&(0x7f0000168000-0x1b)="2b995426296e95ac01212fb0e59e19a189619f5106c8e5f1471461", 0x1b}, {&(0x7f0000391000)="dc94359663f75a6ed1ad9756ae8b0bfc6ab168d209e7878b1822f03d0eeb91904048827310745e0e857e7f805e1d2326803cb6cb60f0e7a1c320d5", 0x3b}, {&(0x7f00003b2000)="ac25ac1d22262ac766ae51234e3b71e6e1d37eea", 0x14}, {&(0x7f0000e33000-0xef)="7a0f827d268f0acc96b90c795c62ff78169218ae4738816f7389b8a4eb0779467bda5e317af60dc62d430d94a0d0110f4ff3958bb6ae25cbbcc2c75108c7ad7276a450347160226f819df39ed035e0225baf1d540c3f75dcee9e2acca97ea93f9a22b98003f48c8eb4e7721314c08fcd052e9e0c504ca474e397d302d33415cab99390e720b9660e6ee6832bb4e2c19363d90ea17576c78288698c0cdb91db43955631aaeee537e5345d64ac936a27600171d4d31b27f3e242887e34fe8f58e075b9abdbc8027a637e0d49c49cdfd34e9015831b793d506c8ace154ad3d2c271d111037fe8f274b0a1e782d1526595", 0xef}, {&(0x7f00000b1000)="8308f2cb1c712215326fb1505cbc0b6d489ce910323b545f94f7a26f105bd91dc4ea952849d7465540bd47360be3a4a7c5532d400a0eab2f4c96fb2678889943994be4ed7562ccadb690c1cc362ad2bb425b52781af3d1af42df52347d4bbf473eba744aa4e91af2a99218fca355428e59a8b81224d729cf6c2ea94aa0e04cba8be1ed767a7a68ee5bcca5941c7c3560dd59f40f78359ee8c31843c983223e22196d929f24007bfe11350718cd4a451783a92e834bcab260939d7bb07bed26b990db00c695a004b3e9bf97591385f09e04d3571492cb867001c42402a2a3", 0xde}, {&(0x7f00008f5000-0x1000)="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", 0x1000}], 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ba000-0x8)={0x0, 0x1}, &(0x7f0000852000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a35000-0x108)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1b077cc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x1, 0x7, 0x8, 0x8, 0x1, 0x4, 0x5, 0x1000, 0x9, 0x5, 0x2, 0x1, 0x8, 0x0]}, &(0x7f000092c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000753000)={0x1f, 0x2, 0x0, 0x10000, 0x7, 0x8f7, 0x80000001, 0x1, r4}, &(0x7f0000c2a000-0x4)=0x20) r5 = creat(&(0x7f0000514000)="2e2f66696c653000", 0x80) ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f0000467000)={0x800, 0xffff, 0x56, 0xf2, &(0x7f00000fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000300000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, &(0x7f0000fee000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000718000)={0x7, 0x7fff}, 0x8) 2017/12/12 12:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) lseek(r1, 0x0, 0x1) bind$inet6(r2, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a4000)="5e", 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b17000)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00004a3000-0x4)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006b8000)=@assoc_value={0x0, 0x81}, &(0x7f0000e6b000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000036000-0x8c)={r3, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x7, 0x10000002, 0x4000000fffe) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000240000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4e000)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c72000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000da2000)="f5", 0x1, 0x20000004, &(0x7f00004e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006fe000-0x8)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000789000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = socket(0x1f, 0x3, 0x4) accept4$packet(r4, &(0x7f00007e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000cfb000-0x4)=0x14, 0x800) bind$packet(r4, &(0x7f00002df000-0x14)={0x11, 0xc, r6, 0x1, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockname$packet(r4, &(0x7f0000ddc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b0b000-0x4)=0x14) write(r4, &(0x7f00003e2000-0x1f)="1f00000001021f8f4c0000ed0abcf6ffff0000110900018004000100000003", 0x1f) getpid() r7 = syz_open_dev$sndseq(&(0x7f00009b9000)="2f6465762f736e642f73657100", 0x0, 0x315000) preadv(r7, &(0x7f0000ade000)=[{&(0x7f00006b3000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000372000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000011f000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000ce6000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000f6e000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000f7a000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x6, 0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000c0f000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c8000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dcc000-0x20)={0x1, 0x80, 0x100000000000800f, 0x5, 0x7887086f, 0x2a28, 0x4, 0xffff, r9}, 0x20) r10 = syz_open_procfs(r8, &(0x7f000062a000)="6769645f6d617000") setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000cca000)={@broadcast=0xffffffff, @rand_addr=0x4}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000851000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000384000-0x4)=0xc) r11 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_PKTINFO(r11, 0x10e, 0x3, &(0x7f00002d2000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) 2017/12/12 12:20:24 executing program 3: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x5, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, &(0x7f0000a65000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00000ef000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x402) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x80, 0x0, 0x6e7, 0x3, 0x10100000002, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000422000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000026e000-0x20)={0x7, 0x7ff, 0x1, 0x8, 0x3, 0x4, 0x5, 0x6, r2}, &(0x7f00003a1000)=0x20) r3 = syz_open_dev$sg(&(0x7f000024e000-0x9)="2f6465762f73672300", 0x9, 0x840) r4 = gettid() perf_event_open(&(0x7f0000713000-0x78)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x8, &(0x7f0000dbb000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f000081c000)={0xfffffffffffffffd, 0x0, 0x101, 0x30a7}, 0xc) setsockopt(r5, 0x84, 0x75, &(0x7f0000e2d000-0x8)="0000001f88000009", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000933000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000933000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000080a000)={0x2, 0x78, 0xad, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0xffffffffd5841341, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000036c000-0x8)={0x1, [0x0]}, &(0x7f0000c76000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000708000-0x20)={0x6, 0x8000, 0x0, 0x7, 0x1, 0xa8b9, 0x2, 0x3ff, r1}, &(0x7f00005dc000)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056e000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x6800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e14000-0x4)=0xffffffffefccdd9a, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b32000)={r3, 0x1, 0x6, @random="de1b9d4900b4", [0x0, 0x0]}, 0x10) fadvise64(r0, 0x0, 0x8, 0x4) writev(r0, &(0x7f00009c6000-0x30)=[{&(0x7f0000168000-0x1b)="2b995426296e95ac01212fb0e59e19a189619f5106c8e5f1471461", 0x1b}, {&(0x7f0000391000)="dc94359663f75a6ed1ad9756ae8b0bfc6ab168d209e7878b1822f03d0eeb91904048827310745e0e857e7f805e1d2326803cb6cb60f0e7a1c320d5", 0x3b}, {&(0x7f00003b2000)="ac25ac1d22262ac766ae51234e3b71e6e1d37eea", 0x14}, {&(0x7f0000e33000-0xef)="7a0f827d268f0acc96b90c795c62ff78169218ae4738816f7389b8a4eb0779467bda5e317af60dc62d430d94a0d0110f4ff3958bb6ae25cbbcc2c75108c7ad7276a450347160226f819df39ed035e0225baf1d540c3f75dcee9e2acca97ea93f9a22b98003f48c8eb4e7721314c08fcd052e9e0c504ca474e397d302d33415cab99390e720b9660e6ee6832bb4e2c19363d90ea17576c78288698c0cdb91db43955631aaeee537e5345d64ac936a27600171d4d31b27f3e242887e34fe8f58e075b9abdbc8027a637e0d49c49cdfd34e9015831b793d506c8ace154ad3d2c271d111037fe8f274b0a1e782d1526595", 0xef}, {&(0x7f00000b1000)="8308f2cb1c712215326fb1505cbc0b6d489ce910323b545f94f7a26f105bd91dc4ea952849d7465540bd47360be3a4a7c5532d400a0eab2f4c96fb2678889943994be4ed7562ccadb690c1cc362ad2bb425b52781af3d1af42df52347d4bbf473eba744aa4e91af2a99218fca355428e59a8b81224d729cf6c2ea94aa0e04cba8be1ed767a7a68ee5bcca5941c7c3560dd59f40f78359ee8c31843c983223e22196d929f24007bfe11350718cd4a451783a92e834bcab260939d7bb07bed26b990db00c695a004b3e9bf97591385f09e04d3571492cb867001c42402a2a3", 0xde}, {&(0x7f00008f5000-0x1000)="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", 0x1000}], 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ba000-0x8)={0x0, 0x1}, &(0x7f0000852000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a35000-0x108)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1b077cc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x1, 0x7, 0x8, 0x8, 0x1, 0x4, 0x5, 0x1000, 0x9, 0x5, 0x2, 0x1, 0x8, 0x0]}, &(0x7f000092c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000753000)={0x1f, 0x2, 0x0, 0x10000, 0x7, 0x8f7, 0x80000001, 0x1, r4}, &(0x7f0000c2a000-0x4)=0x20) r5 = creat(&(0x7f0000514000)="2e2f66696c653000", 0x80) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00003da000)={@generic="ffff62adca4435036807244b5339ae50", 0xe69}) ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f0000467000)={0x800, 0xffff, 0x56, 0xf2, &(0x7f00000fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000300000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, &(0x7f0000fee000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000718000)={0x7, 0x7fff}, 0x8) 2017/12/12 12:20:24 executing program 7: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x5, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x100000002, 0x0, &(0x7f0000a65000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000019000)="2f6465762f7573626d6f6e2300", 0x8, 0x8040) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x80, 0x0, 0x6e7, 0x3, 0x10100000002, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000422000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x7, 0x7ff, 0x2, 0x8, 0x3, 0x4, 0x5, 0x6, r2}, &(0x7f00003a1000)=0x20) r3 = syz_open_dev$sg(&(0x7f000024e000-0x9)="2f6465762f73672300", 0x6, 0x843) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4001, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80005, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x37, &(0x7f000060e000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006b4000)=0x80010001) socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f000081c000)={0xfffffffffffffffd, 0x0, 0x101, 0x30a7}, 0xc) setsockopt(r5, 0x84, 0x75, &(0x7f0000e2d000-0x8)="0000001f88000009", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000933000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000933000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000080a000)={0x2, 0x78, 0xad, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0xffffffffd5841341, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000712000)={0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000a8d000-0x57)="", 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000067b000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 12:20:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000000000)=0x8) 2017/12/12 12:20:25 executing program 0: mmap(&(0x7f0000001000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80001b, 0x5, 0x1465) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000e68000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00002c0000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(r1, &(0x7f0000c66000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000876000-0x4)=0x10, 0x804) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x1011, r1, 0x8000004000000) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000e69000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000740000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000078d000-0x14)={0x0, 0x7fffffff, 0x3, 0x5, 0x800, 0x3}, &(0x7f0000e6b000-0x4)=0x14) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e6a000)={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]}, 0x5, 0xfffffffffffffffa, 0x9, 0x8001, 0x1}, &(0x7f0000e6a000)=0xa0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007e3000-0x98)={r4, @in6={{0xa, 0x0, 0x46, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0xffffdffffffffffd}, &(0x7f0000e6c000-0x4)=0x98) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ebe000)={r5, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x0, 0x7ff, 0x20}, &(0x7f0000ebf000-0x4)=0xa0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee469ec", 0x3b}], 0x1) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000552000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a70000)=0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000078c000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, 0x1e, 0x80000001, 0x4000000000000, 0xa}, &(0x7f0000b97000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f91000)={0x7, 0x0, 0x2, 0x4, r1}, 0x10) socketpair$inet6_sctp(0xa, 0x1400004, 0x84, &(0x7f00007da000)={0x0, 0x0}) r4 = accept(r2, &(0x7f0000a74000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000be7000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000288000)={0x0, @in={{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0x400, 0x2, 0xe5e5, 0x2, 0x400, 0x0, 0x7, 0x40, 0x5, 0xe8d, 0x1, 0x4, 0xffffffff]}, &(0x7f000034f000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000513000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0xfffffffffffffffd}, &(0x7f000077f000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000ba0000-0x10)={0x0, 0x5, &(0x7f00005cc000)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ede000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000018d000)={r5, 0x100000000}, &(0x7f0000d9a000-0x4)=0x8) getsockopt$inet6_dccp_buf(r4, 0x21, 0x400c0, &(0x7f0000d0e000-0x19)="00000000000000000000000000000000000000000000000000", &(0x7f00006f6000)=0x19) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00006df000)=0x1, &(0x7f00002f9000-0x4)=0x4) r6 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000853000-0xb)={r5, 0x3, "19f065"}, &(0x7f0000004000)=0xb) getsockopt$inet6_mreq(r4, 0x29, 0x13, &(0x7f0000721000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004cf000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00002da000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001, r7}) connect$inet(r6, &(0x7f0000896000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00008a8000-0x4)=0x0) getsockopt$inet_int(r6, 0x0, 0xd, &(0x7f000096f000-0x4)=0x0, &(0x7f0000916000-0x4)=0x4) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f000072e000-0x16)="c28901209423408a08b58caa93b051f02508d80e2db5", 0x16) listen(r3, 0x40000007) r8 = socket(0x11, 0x2, 0x0) setsockopt$inet6_tcp_buf(r8, 0x6, 0x1c, &(0x7f0000423000)="7b0c33c8fed565b40f583ad45e50a3f49baeda9718fb390a3e8de6aa9236112869f96e000126878c0347ff95aa63178e80a01829810d190c810441821acf4fa9376795b400000005411c414ff17d0e1af5462c9c1d1e712baa3f839e4b2d8d1b75b8250679200000295e75ad1e5ac196060000002ceb95aad39a8c976cffafd29dc27de5644a7d39139d6022aca1e58bc719d1f89a2d36b7f7", 0x99) setsockopt(r8, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000c42000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f00005e1000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000f04000-0x28)={@common="6c6f0000000000000000000000000000", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x8001) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000eaf000)={r10, 0x1, 0x6, @random="f5d4961477ad", [0x0, 0x0]}, 0x10) sendto$packet(r8, &(0x7f0000f43000-0x51)="9c52611cadfae82163c24d3a4e0f2a32743e420fe7016d9313c8218abc4814e965dc2c0e9a79dd75c6dfe17fcf2a3e612a2006469fa211a1190b6fe5846d4d8f343e57a90df39df35e3f7d27a928af1dfa", 0x51, 0xfffffffffffffffe, &(0x7f0000c46000)={0x11, 0x1f, r10, 0x1, 0xe80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000900000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) [ 71.649290] audit: type=1400 audit(1513081224.981:23): avc: denied { set_context_mgr } for pid=11224 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=binder permissive=1 2017/12/12 12:20:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) recvfrom(r0, &(0x7f000095f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0, &(0x7f00004b5000)=@nfc={0x27, 0x1, 0xd9, 0x7}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) dup3(r1, r0, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00004d5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009d3000)=0x6d) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000bdb000)=0x41, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000eff000)={0x77359400, 0x0}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000875000)=0xeae3, 0x4) sendto$inet6(r1, &(0x7f0000eff000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000faf000)=0x0) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)="", 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) getsockname$ax25(r2, &(0x7f0000ff6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e4d000)=0x10) 2017/12/12 12:20:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f16000)="2f6465762f72746300", 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000384000)={0x2, &(0x7f00000d2000-0x10)=[{0x100000001, 0x4, 0x9, 0x8}, {0x200a6e, 0x8b5f, 0x80000000, 0x80000001}]}) perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x200000000, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x4, 0x1400}) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)="2e2f636f6e74726f6c00", 0x200000, 0x8) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common="67726574617030000000000000000000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) chmod(&(0x7f000049e000-0xa)="2e2f636f6e74726f6c00", 0x9) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r7 = memfd_create(&(0x7f000039f000)="2f6465762f6c6f6f702300", 0x1) epoll_pwait(r7, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) pwritev(r7, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f00008c8000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000306000)="", 0x0}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x4, 0x20003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) getpeername(r2, &(0x7f000089c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e0c000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000699000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f000085f000-0x4)=0xa0) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000a9e000)={0x5, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000795000)={r8, 0xfff}) fadvise64(r6, 0x20, 0x206, 0x1) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 71.702625] binder: 11224:11250 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/12 12:20:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006f7000-0x105)={0x0, 0xfd, "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"}, &(0x7f0000000000)=0x105) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1c1d, 0x30}, &(0x7f0000000000)=0xc) 2017/12/12 12:20:25 executing program 3: mmap(&(0x7f0000001000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80001b, 0x5, 0x1465) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000e68000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00002c0000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(r1, &(0x7f0000c66000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000876000-0x4)=0x10, 0x804) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x1011, r1, 0x8000004000000) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000e69000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000740000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000078d000-0x14)={0x0, 0x7fffffff, 0x3, 0x5, 0x800, 0x3}, &(0x7f0000e6b000-0x4)=0x14) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e6a000)={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]}, 0x5, 0xfffffffffffffffa, 0x9, 0x7ff, 0x1}, &(0x7f0000e6a000)=0xa0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007e3000-0x98)={r4, @in6={{0xa, 0x0, 0x46, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0xffffdffffffffffd}, &(0x7f0000e6c000-0x4)=0x98) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ebe000)={r5, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x0, 0x7ff, 0x20}, &(0x7f0000ebf000-0x4)=0xa0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee469ec", 0x3b}], 0x1) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 71.743818] binder: BINDER_SET_CONTEXT_MGR already set [ 71.749265] binder: 11224:11227 ioctl 40046207 0 returned -16 [ 71.783438] device lo entered promiscuous mode 2017/12/12 12:20:25 executing program 1: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000906000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000df7000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000)=0x10) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000405000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007b1000-0x4)=0x9) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000df5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000-0x4)=0x10) syz_emit_ethernet(0x8e, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9182, 0x0, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x43, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8, 0x9, &(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x8000000000000009, 0x806, 0x80004) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, 0x0, &(0x7f0000df8000-0x4)=0x0) r5 = socket$inet6(0xa, 0x3, 0xd) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000df6000)=[], 0x0) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f0000a13000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) getsockopt$inet6_mreq(r5, 0x29, 0x13, &(0x7f0000df4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000082f000-0x4)=0x14) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00004cd000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe1a5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000595000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000a85000-0xc)=@assoc_value={r8, 0x20400}, &(0x7f00009ad000)=0x8) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000df7000-0x4)=0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000061000)=0x0, &(0x7f0000787000-0x4)=0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000813000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r7}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x1e) msync(&(0x7f0000557000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = gettid() readv(r1, &(0x7f00003c2000)=[{&(0x7f0000390000)="00", 0x1}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sendto$ipx(r0, &(0x7f0000d72000)="e3", 0x1, 0x80, &(0x7f0000f6c000-0x10)={0x4, 0xffff, 0x0, "f2a9c37359a1", 0x3, 0x0}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f00009ca000-0x4)=0x9, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f000075d000)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$ax25(r1, &(0x7f0000e5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x2, &(0x7f00003c7000)={0x3, {"dda5733612c6e8"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2017/12/12 12:20:25 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000037000)={0x2, [0x0, 0x0]}, &(0x7f0000a40000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x110) fallocate(0xffffffffffffffff, 0x2, 0x654e, 0x6) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c1a000-0x4)=0x0, &(0x7f0000d52000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0xa, "13153e267dba1a6fc6f7"}, &(0x7f0000005000-0x4)=0x12) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={r1, 0xa, "9a6a580dfd5a18dbd154"}, &(0x7f0000001000)=0x12) sendto$inet6(r4, &(0x7f0000003000)="cac6803dbd0c9750907edb1d978420636e6a048b2810da88e9b4e97669ab0264dd06ad09ff437a552a5240e452a83efacca3ed62918f6e79fc123fb393ea3737abd42fbe39978fe675714429558498be67f45c74e66e81f82b1edcaf378f7c88123890b2353488ce7ac6cef83f783c09a0aa06a8f684f991645531a9c9a2a608b2cc01f2512312a9faea91ba255a008523f0fc0e56f75b3d9eb3e1ddf465deb2335c68d7f2d5782d22ef7b8f025f302633b4e26063", 0xb5, 0x0, &(0x7f0000004000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000003000)={r3, 0x18000, 0x10}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000)={r3, @in6={{0xa, 0x3, 0x44fc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3800000}, &(0x7f0000001000)=0x98) prctl$getreaper(0x66, &(0x7f0000003000-0x4)=0x0) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r5, 0x0, 0xfffffffffffffffe, &(0x7f0000038000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f000001c000)=0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r5, &(0x7f000003a000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000039000-0x10)={0x3, {"052b000000e203"}, 0xfffffffffffff015}, 0x10) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000001a000)="1f000000190025f0012324fbfffffc0e0200000500e1ff0000001305080e05b6", 0x20) 2017/12/12 12:20:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xe, 0x2, 0x10001) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000240000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4e000)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c72000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000e9a000)="f5", 0x1, 0x20000004, &(0x7f00002e8000+0xbd1)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006fe000-0x8)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000789000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = socket(0x5, 0xb, 0xffffffff00000000) r6 = accept4$packet(r4, &(0x7f00007e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000cfb000-0x4)=0x14, 0x800) bind$packet(r4, &(0x7f00002df000-0x14)={0x11, 0xc, r7, 0x1, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockname$packet(r4, &(0x7f0000fe8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b0b000-0x4)=0x14) write(r4, &(0x7f00003e2000-0x1f)="1f00000001021f8f4c0000ed0abcf6ffff0000110900018004000100000003", 0x1f) getpid() r8 = syz_open_dev$sndseq(&(0x7f0000168000)="2f6465762f736e642f73657100", 0x0, 0x0) preadv(r8, &(0x7f0000ade000)=[{&(0x7f00006b3000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000372000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000011f000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000ce6000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000f6e000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000f7a000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x6, 0x0) r9 = fcntl$getown(r6, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000c0f000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c8000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dcc000-0x20)={0x1, 0x80, 0x100000000000800f, 0x5, 0x7887086f, 0x2a28, 0x4, 0xffff, r10}, 0x20) r11 = syz_open_procfs(r9, &(0x7f000062a000)="6769645f6d617000") setsockopt$inet_mreq(r11, 0x0, 0x24, &(0x7f0000cca000)={@broadcast=0xffffffff, @rand_addr=0x4}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000851000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000384000-0x4)=0xc) r12 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_PKTINFO(r12, 0x10e, 0x3, &(0x7f00002d2000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000938000-0x9)="2f6465762f73672300", 0x2, 0x10000) 2017/12/12 12:20:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8c, &(0x7f00009d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d25000+0xbf9)=0xf6) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x103a}]}, 0x10) r2 = socket(0xa, 0x3, 0x6) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000096d000-0x1)=@buf={0x51, &(0x7f0000421000)="a4efd574b2bd7e9c631fed1414f9530162f6130a4096136ca775cece76fd2534aa697281df784abb6e5c9e1cae654990d60089cf3c96e664fa243ed932a4ad8b27424284c73ab352b56ea7f56ece054219"}) mknod(&(0x7f00003d3000)="2e2f66696c653000", 0xc101, 0x8) setsockopt$inet6_int(r3, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x721, 0x4) sendto$inet6(r3, &(0x7f00006bd000-0xe4)="5c0902f58bde3f6ab1210e0db62aa8ae59918f602597185b2dc9c3bde38a2aea053eb6279a54faf8dfecd1f9ade79266485abd57143df1dcfe98a37eff8efb2ba679f1cb704ccd70d3fc34551b949c1ed92063b8948bdcae7cc696e5e0d97346dcd30c74453422c6f9804f87225a7aa76a88f06a1d5b87fe767d241306ae707c6d76aa7b02b99074ce0925e5508382f844c02b091c24adacc6b23851748dccafa63b456d6a3a95dd39fc7b6dd33fb121ebafc4d779b64286b27abb9534be8b0f6d78720a3a958718f57d6cb0bb34667f8be594e09f53bfa8543f17247e715c5599ddfd5e", 0xe4, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r3, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[{&(0x7f0000bfa000)="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", 0xe9f}, {&(0x7f00001d8000-0xf8)="48d2952fdd03c72e114f297431aae4a0f80dd70809f391399c01939d0ff4e8931a387a91bf1db4db873c9591504a2178f84dcc87d1b4d1269cc19a03f5bac0457060e71b3a49044105890dde287f088e6edc8aa920529bc2a552c33f6ec9ce294786ccbea75886260842fa4303e75a89873a0cf688d66e349237d10289da54c7e7e564d9a86dbb294909f20966649ede725f97c67006ea2d218dc704bc06d620d1b6d9e5011277bb76e467f781c2f092413f10798e0bbb5a40e6a90a5380958b824270a68c465c9238223497d01967c259ac40c7d6cd1c94010e7702ff9115e9e6f03a2cf7908dfade120f7b30420bb777ef730652531867", 0xf8}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x20000080) ioctl$sock_ifreq(r3, 0x894a, &(0x7f000079c000)={@common="69705f76746930000000000000000000", @ifru_flags=0xc100}) sendmsg(r1, &(0x7f0000341000)={0x0, 0x0, &(0x7f00002f3000)=[{&(0x7f00002f4000-0xca)="f3d759a33fa049bf623fefece236de8184913b5a07bf0feb67b55725912652a0af8a3ff71168ac03fe1a44eeb9942748f765f850a74239c9957f5da81b6c43a34177fccec74b37df8f0dd92ced6e003996debf02ef52c7498c8b93c822874afca08f8ac4b6dd2760f2963bac6dfccb703fb458d1e5f1a5bea1323025927ee47820cbab0560fc16c86925640eb9ece93a070d65e8bcf82892284f6f6eafe9113591ae65ee3262a427051f7f34f2b58d0f06aae9e3cfb24630e2b79c1d6b3f912066ffd762289d2bd4d40d", 0xca}, {&(0x7f000005c000)="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", 0x1000}, {&(0x7f00001ee000)="", 0x0}, {&(0x7f0000769000)="c5e56b0f0c9a487dfb463e2d5e0de6e8b3263e364696b63be491ea8595681ac745e1d3d7472325347a3875f6457a9f43afb4886aba89f858e948c39913475970363285f82c513e744f6c8255e0f85c72d9a11f0f77e3a3a108bc8e93c59701491531303bdff4e6941d37b86263563218795b8e00c2f8a8fc02e2b26022923865d41b166104f7a482250ec54efe6868c63ab4f0a8f9bbbf2d30b1659527cb45dd708c0c6f24cf90adda8e6465f704281b65474c248c8606dcaa1e4aa32602489223fb3af352c0a6c9dec12a0458f47a94c1c854cfb356d0c374ed0dd9ecd46a8964e8710f754833346ead0573", 0xec}, {&(0x7f0000021000-0x8c)="810913e4ad638a72b576214c4fbfb28942e89bb95750e6641ab7cebbe5a3b727d4bc56132f01f5cee0e729d6f3b940ef4160654e5f8fc0c2545dc2d389a1184a56a720682efd1c5ff33303dd6e8db511cb71a351c6cf1bb113e4ec3bda5c1733db0b56eb8ecea7056ae115f703958df3313a2afe233950118bd02d5a7a532e23c32c1955b9406d7ec1cee99a", 0x8c}, {&(0x7f0000fc5000)="1adb61d15bcff1647b089469f4b8891cd7be9315d7f86b5c649e7249a875865226b108c7a2866a0a1e0762d37c5677fc98cd3947f3d2f8027288343a5496270fdfac4e375a5d89f5fa042fa9f5d35e2b10f2dd8e8b0ce276c31131e8df16efd4aefb54527434fab7a35c0ef7", 0x6c}, {&(0x7f0000a9e000-0x59)="68b77b7011feceea7416ef27cfc1ad46032cfb7208c47775dc86cca8dc931d097e8a4fb1e61a315d811afbefbbfd6ba46a4b75e6cc1fdcc7b9db849cf8c019fbb7ee6d864ecc3a42ff4a5e8ac3d416f21fe5ce6462940f3854", 0x59}, {&(0x7f000084c000)="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", 0x1000}, {&(0x7f000027f000)="3aca34c83c1ac353672865231a55983f976ebd0d681f8d14c1bd9a90457eae24a6cb035b4d10f5b1", 0x28}], 0x9, &(0x7f0000b3c000)=[{0x100, 0x29, 0x9, "86769b90d814ab43d8a615d83dbeb4645c2fdd7779ef80c165c77e6e4a428d3934f888a79936c50b7e5e5ffac6e969873129f9c95217c6988a814f7445cba15ad69bf52497fe96cfc2f1d1e0c55579892ca2253446cd21655c134498e6651e4a0fee5a1188331069224e319900f57691f186c6a6c0ca666a507471ffb57a5223be166084da04764fc42c7483752f3e235a8e888f508d79a80cc927ee75e548c7acb087dc3fcf47fa1185c5b0202c46198dd7f4fe796de5f8ae61fc52843346435980574b9e59a99d8d764f79e32fe75b8c7565655c53d27ceaa0c0486fd9cdbc1ba3fddd13bfb53f3b60f9e68e37"}, {0x78, 0x11f, 0x3, "2fb4073b2db5bfbf4f91d6b3423466e72d0934ef438cd5d84570851f93ef9949180b21ca4f6c644ec0bee69aff60b8d9a5baec41035c09c5e560acbfb2aa5f0f5a4960197fce0dff45d8b1d8f8236e052dd00de3f40b7169c3d0e31eaa30a2e1bc17e8f7dbe70c72"}, {0xc0, 0x118, 0x7, "0bdcac9d8db67a610f7a20e12d2120ee3acd679bc817ca007feebd16759e1836eff4155bbb35a03d04a1f5d7593fe1ab92f2004d3dad3c31380bb66765ff0b5d9da5b6b313c3ca92f9fe1d00fd76d33a96116edb107ef9f6403ec23b1d2bc3a0ab1412fcc839b8e7f1af20b887fe1648258f0c1a00923a726a2d65821f9657544ca6514812ca44f8278f05ecfd53c204de377d6e5cc3ba3607b351e66186a626987d7a53b316450f7c"}, {0x98, 0x19f, 0x8001, "b9e6ff5555580dc8d866b97caadc94a287740a0777c30df770050b0fc6e86e14abc1d1bac4458f8c955a0feefc696aa70242d87c27f651467a1e7bcc4c540ac583eb6de73a0e93317a2ceb9816e195165d1398d4859e408c1be7d8a45498c4c2e01d1845864897c4125d02914febf7b059383c9b71b8c82a1fa7000b7b2cef63e183fe597012"}, {0xe8, 0x11, 0xbb, "52c60a683f4e2e0fd3300da25f61d625b9c0a7a912b08e2b791bfd38d11228be92ec68ffe4e4fb818b7764b267a988218a00e4d6724b4684cd3a946efdf89aa684c86e8a1671c203e23025500b4551c234a4ecab00485ed92b59dec0d3d40a61e368257afde058c306913114e493043b04b040283af41d7423e63a2f65d46f63cda6b59590b806ae669ede58a08d2c5d1926cb24f93f7627240d463d7ca82d633d9885fdf9ac76ba9f8efe31883f43ec72c8f71017909a5e8640451bb9b8598541d208e79ac66cd635192d9c73ea5bfcbebf5787"}, {0xc8, 0x1ff, 0x9, "cff13eaab79cf1e26be5865b5d61732a1b5a45a25aa9e7378ff8e7633861e149fba725241f5d54a3cf6f5a7d7c1ccfe4cde6eb95616f1d4aa197a86b762cd7a4a87ebd1fb1c8c51b6e3059f306b365c234e23f5923c6a6147d78b1ef15e5ba5a95b64b3b7257a42272f04781c0c32c9f83e66e878c44fd9af39e0061893e4702736628c82c0cff843f6cdb880d8cf2539388de02fcf7a1e9969d4b1477cd76a63216c247d04b72c1c93782423018688b5caba192e47b0a8c"}], 0x480, 0x4000000}, 0x20000000) readv(r2, &(0x7f000008c000)=[{&(0x7f0000c06000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000461000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000856000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000347000)="0000000000", 0x5}, {&(0x7f00007d9000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f62000)={0x9, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 71.795872] nla_parse: 11 callbacks suppressed [ 71.797458] binder: undelivered death notification, 0000000000000000 [ 71.821564] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/12 12:20:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000068d000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000cc8000)={0x0, 0x0, 0xfffffffffffffffa, 0x6}, &(0x7f0000603000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e28000-0x14)={r1, 0x200, 0xc, "c8dcdff4c71eaec0be9bb9dd"}, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) connect$inet(r2, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000010000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004ef000-0x6)="6879626c6100", 0x6) socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000258000-0x20)={@generic="f79085155173bf71d87f35c2b36ed8e5", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 71.854114] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 71.893098] device lo left promiscuous mode 2017/12/12 12:20:25 executing program 4: mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0xd4, &(0x7f0000318000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00001d2000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff7000)={0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0x6, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r3, &(0x7f000051b000)={0xa, 0x3, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000556000)={0x0, 0x457b, 0x30, 0x9, 0x4}, &(0x7f0000ab6000-0x4)=0x18) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x40007fffd) epoll_wait(r2, &(0x7f0000428000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x7f) r6 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x1, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f28000)={0x3, 0x8004}, 0x8) sendto$inet(r1, &(0x7f00001ad000)="", 0x0, 0x10, &(0x7f0000331000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r6, 0x11, 0x64, &(0x7f0000b51000)=0x0, &(0x7f0000dc5000)=0x4) bind$inet(r6, &(0x7f000070e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r6, &(0x7f00007c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x0) connect$inet(r6, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000856000-0x6e)={r5, 0x66, "52eedc94ba04ab5cb38defec9c7d1b39836ca5d1092baf21eb438e3cadc070f512c97df274a929c7ac7410f8a1b43926ed0173782edad9291f2ff60cfd431f4f1153d5b411930626d9bc75d67ba02cd9e5d719241d6aac31f3678e0a0f1b6a1b520958abbd9d"}, &(0x7f00007e8000-0x4)=0x6e) close(r6) r7 = socket(0x0, 0x3, 0x19) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000c15000-0x4)=0x0) sendmmsg$unix(r7, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b60764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a", 0x57}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r7, r7, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r7, r7, r7, r7, r7, r7, r7]}], 0x5, 0x0}], 0x1, 0x0) setsockopt(r7, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2017/12/12 12:20:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d40000)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setpipe(r2, 0x407, 0x8) vmsplice(r3, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43b0c4fc9978c7bad437bc5a6873aaf30cb6686abf189cb0f2c3cc4e9f253584a18808f4383518e8c9032d042a8359f03e2bd0d202056398940a122d7b4156e0739afe05e9e978058cf0b5cedfdd", 0x5d}], 0x1, 0x0) fcntl$setsig(r4, 0xa, 0x12) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f000010b000)="85", 0x1}], 0x1, 0x0) r7 = dup2(r3, r5) readv(r2, &(0x7f0000dd1000)=[{&(0x7f00009a0000-0x55)="", 0x0}, {&(0x7f0000fb6000-0xb0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x2) fcntl$setown(r4, 0x8, r6) read$eventfd(r7, &(0x7f0000bb2000-0x8)=0x0, 0x8) tkill(r6, 0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000c41000-0xee)={0x0, 0xe6, "21734ba6ad3cf72aa3dc9bbcac44e40ea2ea7da703b6806903855c787633dbb6d3493861c9891ea580e04660a7d2b318ddc38358094c07eaeaf8933e79d8fb97a9a45600ddc2cc882c6c77d8a4ed67d4f34143950cd02c9446067e94c9c6cb85231ac2d106c51fd5ab17209e011a11938a5d68c590613f6f1de7d35940cf07aedd3a632e94802f01465ea4311e390e75918923f7b0a16f8fe9dad68687d98c52c034c961dd58473a60020efeac3a23ed07264a4acec90d97d8bf6a0e9e783d8d4677560b489837f96960978d6490457c0c224c7413b914fce0287f16b30b2f202fc5f3388c5c"}, &(0x7f0000417000)=0xee) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aff000-0x8)={r8, 0x0}, 0x8) 2017/12/12 12:20:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000984000-0x4)=0x8, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008d4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b31000)=0xe8) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00009b8000-0x29)="", 0x0, 0x0, &(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f69000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x34) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000f6b000)="2e2f66696c653000", &(0x7f0000241000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sysfs$2(0x2, 0x80, &(0x7f0000f6b000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000c12000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2017/12/12 12:20:25 executing program 2: mmap(&(0x7f0000000000/0xc4d000)=nil, 0xc4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000c4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f16000)="2f6465762f72746300", 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000384000)={0x2, &(0x7f00000d2000-0x10)=[{0x100000001, 0x4, 0x9, 0x8}, {0x200a6e, 0x8b5f, 0x80000000, 0x80000001}]}) perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x200000000, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x4, 0x1400}) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)="2e2f636f6e74726f6c00", 0x200000, 0x1) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common="67726574617030000000000000000000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) chmod(&(0x7f000049e000-0xa)="2e2f636f6e74726f6c00", 0x9) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xffff, 0x50800) r7 = memfd_create(&(0x7f000039f000)="2f6465762f6c6f6f702300", 0x1) epoll_pwait(r7, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) pwritev(r7, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f00008c8000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000306000)="", 0x0}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x4, 0x20003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) getpeername(r7, &(0x7f000092a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fee000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000699000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f000085f000-0x4)=0xa0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x14) [ 71.904248] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/12 12:20:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f10000)="2f6465762f72666b696c6c00", 0x480, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00002a8000)={0x3, &(0x7f0000e3e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00004c2000)={r1, 0x3}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000717000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000acb000-0x60)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = dup3(r2, r3, 0x80000) fcntl$getownex(r4, 0x10, &(0x7f0000285000)={0x0, 0x0}) mq_notify(r0, &(0x7f0000f36000-0x16)={0x0, 0x4, 0x2, @thr={&(0x7f00003e8000-0x1f)="576c76ad33e2a886873a471481ee0d62d80ca11141bcf48dffd19307bad3d4", &(0x7f000097e000)="e6578607befd63300d080721bcc700dff2546d91cf289af1519aea4a87b8cf69448816b45fa4e99775160b7f244a325465ebf7b0b1340c81cfb191055dee74bb2f6ddfe6dccad1b9a798383331f912bc1adc067ebdaec640b18a4c953539272e87600dbd03b6ef736ec846e3d74f2c6fa325574ef53018767d1219bcc677ecaaa0338c619aec9df9b44ec01c84ba421dafc1dd7205836d90165c06e4f8b01eeaedca2599488c60e9fc5d35e16e55e5a1de43d0d99b94a0dd2078d4a953fcea060c4c3dc0c3d38702281c8809854c7db0dd039be05128e33f38517a1db57d65e3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d5e000)={0x0, 0x0}) accept4(r4, &(0x7f00003a8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000036d000-0x4)=0x10, 0x0) fcntl$setlease(r2, 0x400, 0x2) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x32) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f000011b000-0x8)={r5, 0x1}) 2017/12/12 12:20:25 executing program 0: r0 = syz_open_dev$mice(&(0x7f00006de000)="2f6465762f696e7075742f6d69636500", 0x0, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x7, 0x4) 2017/12/12 12:20:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000036c000-0x8)={0x1, [0x0]}, &(0x7f0000c76000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000708000-0x20)={0x6, 0x8000, 0x0, 0x7, 0x1, 0xa8b9, 0x2, 0x3ff, r1}, &(0x7f00005dc000)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056e000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b32000)={r3, 0x1, 0x6, @random="de1b9d4900b4", [0x0, 0x0]}, 0x10) rt_sigpending(&(0x7f000080f000)={0x0}, 0x8) fadvise64(r0, 0x0, 0x8, 0x4) writev(r0, &(0x7f00009c6000-0x30)=[{&(0x7f0000168000-0x1b)="2b995426296e95ac01212fb0e59e19a189619f5106c8e5f1471461", 0x1b}, {&(0x7f0000391000)="dc94359663f75a6ed1ad9756ae8b0bfc6ab168d209e7878b1822f03d0eeb91904048827310745e0e857e7f805e1d2326803cb6cb60f0e7a1c320d5", 0x3b}, {&(0x7f00003b2000)="ac25ac1d22262ac766ae51234e3b71e6e1d37eea", 0x14}, {&(0x7f0000e33000-0xef)="7a0f827d268f0acc96b90c795c62ff78169218ae4738816f7389b8a4eb0779467bda5e317af60dc62d430d94a0d0110f4ff3958bb6ae25cbbcc2c75108c7ad7276a450347160226f819df39ed035e0225baf1d540c3f75dcee9e2acca97ea93f9a22b98003f48c8eb4e7721314c08fcd052e9e0c504ca474e397d302d33415cab99390e720b9660e6ee6832bb4e2c19363d90ea17576c78288698c0cdb91db43955631aaeee537e5345d64ac936a27600171d4d31b27f3e242887e34fe8f58e075b9abdbc8027a637e0d49c49cdfd34e9015831b793d506c8ace154ad3d2c271d111037fe8f274b0a1e782d1526595", 0xef}, {&(0x7f00000b1000)="8308f2cb1c712215326fb1505cbc0b6d489ce910323b545f94f7a26f105bd91dc4ea952849d7465540bd47360be3a4a7c5532d400a0eab2f4c96fb2678889943994be4ed7562ccadb690c1cc362ad2bb425b52781af3d1af42df52347d4bbf473eba744aa4e91af2a99218fca355428e59a8b81224d729cf6c2ea94aa0e04cba8be1ed767a7a68ee5bcca5941c7c3560dd59f40f78359ee8c31843c983223e22196d929f24007bfe11350718cd4a451783a92e834bcab260939d7bb07bed26b990db00c695a004b3e9bf97591385f09e04d3571492cb867001c42402a2a3", 0xde}, {&(0x7f00008f5000-0x1000)="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", 0x1000}], 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ba000-0x8)={0x0, 0x1}, &(0x7f0000852000-0x4)=0x8) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fee000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x3) sendto$llc(r0, &(0x7f0000256000-0xf7)="46ad286da6570e6c2602ca606ebf67bb833919ba5a9a0ac7e104a322c2a3c9b02d5c36c79e8bc8a95a1f37df5063da2e4e4f26d08e56dfaab44b1cf8ef1b2c2cf34a388ac4e6656ba97ceadfe5be8d92ff2925a6dd536736f7401beef12518d39dbe0fb6ae27bf1b4c779e48f5ea4c1716df99bd2d8098229042ea05b29f6244d7a8acedec23c8102c043733ab367656c55b9b8ccce3b97457401b0d18875d31f8d072b923326c03fecb8070a47b14a685cb47f4db7a82773188b4cc9fb15821c69cddc05a2570e33ff2323e608eae31591be21715dcc517d8726dfbb8974840ec867b9abf08e99085b0ff53e8805dfc97815ba61e7302", 0xf7, 0x1, &(0x7f00007d5000)={0x1a, 0x16, 0x100000001, 0x1, 0x9, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a35000-0x108)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1b077cc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x1, 0x7, 0x8, 0x8, 0x1, 0x4, 0x5, 0x1000, 0x9, 0x5, 0x2, 0x1, 0x8, 0x0]}, &(0x7f000092c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000753000)={0x1f, 0x2, 0x0, 0x10000, 0x7, 0x8f7, 0x80000001, 0x1, r4}, &(0x7f0000c2a000-0x4)=0x20) r6 = creat(&(0x7f0000514000)="2e2f66696c653000", 0x80) ioctl$DRM_IOCTL_VERSION(r6, 0xc0246400, &(0x7f0000467000)={0x800, 0xffff, 0x56, 0xf2, &(0x7f00000fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000300000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, &(0x7f0000fee000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000718000)={0x7, 0x7fff}, 0x8) 2017/12/12 12:20:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000629000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() setregid(r0, r1) [ 71.947919] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/12 12:20:25 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb8000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000948000)={0x0, 0x200, 0x9, 0xfffffffeffffffff, 0xffffffff, 0x7, 0x2, 0x0, {0x0, @in6={{0xa, 0x1, 0x3f98209b, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x9, 0x80000001, 0x1ff, 0x8}}, &(0x7f0000063000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006d0000-0x14)={r1, 0x7, 0x7, 0x80000000000003ff, 0x200, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004e0000-0x20)={@generic="848e0900000000000000203fc0bc02cf", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000814000)={r1, 0x4, 0x1ff, 0x1, 0x3, 0x68}, 0x14) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000816000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000818000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000812000-0xe8)={{{@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}, {{@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}}, &(0x7f0000005000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ad000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000566000)=0xe8) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000004000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r6}) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f000081a000-0x12f)="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", 0x12e) socket$inet(0x2, 0x80000020003, 0x1ff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x30, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00005b1000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xfb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0xfffe, 0x1, 0xff, 0x400000000006, 0x5, 0x6, 0x100]}, 0x5c) socket(0x8000000000d, 0x80000, 0x3) 2017/12/12 12:20:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d6286be, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000edf000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0xfffffffbfffffffc, 0x40, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x100000001, 0x101, 0x4, 0x3, &(0x7f000027c000)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b49000-0x9)="2f6465762f73672300", 0x1fffffff, 0x7fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000020c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f00007fd000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000669000-0x8)=0x4000000000000009) 2017/12/12 12:20:25 executing program 1: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x3f) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r2, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000cb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000f54000)=0x4, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000a2f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00004f6000-0x38)={&(0x7f0000f57000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f57000)=[{&(0x7f0000f57000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, &(0x7f0000f51000)="", 0x0, 0x400000000000001b}, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f54000)=[{&(0x7f0000f53000-0xb7)="603063453c13518ea27ca5ab75ba03fc72be3cad3407d97291a9b847e78153b1a5454db263b009d0b169aaa4838c00dd90bfefe2d48f5af9b6216e4a887f4398210b4a9c670333f2e319d708d40c59a242f17aca01c1298e5e6e2c0a20eb0b5089e9660bbc31ff4d01bb6c1c0b0ac31141953b04237575049cc8e92875310a8eed7cbac5ea964e9933a4bf855856c7b84f25efc72ae934222c1af19111058229797706b2464924aa6579d87a21b8d4fa2e3ad858044734", 0xb7}, {&(0x7f00005cf000)="f3f2f1bf34ab705359d820ef9c4835492e0698a44e6ccd14f38595c6bb6cfedd10ac09ef3416783d441f60f1d0475b7c41d6557ea64c25b7e2458df3492a76618ec555b84da8313bc1fee0d3e5582bd675dde083384cbef5ac0544abecc9813a520a6c34c3c6a95dac0a", 0x6a}, {&(0x7f000048b000-0x6e)="349259b2f79f2fad94e9057534868fbebe24f4b5487586167e869d8bdbf8aa2eb397e8f76543fc16e318266d1454835c31bb329dd346689dd529f71de8e1e6a02f4a48e58922f4db0333cf59d7d03243e63811ebebb83915a446803e6f96db49b36f0bcf74313d8403d72b18db60", 0x6e}, {&(0x7f0000935000)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d396ad94d19b40a3e4fd34a558822ef0c59b2c43", 0x2b}, {&(0x7f0000cd1000)="cf06a3824d", 0x5}, {&(0x7f0000226000-0x63)="14e06fef2c14e8040000002ef4752f50cc6aa2f6a09010ce1596948af449cde21e7b68d284cc8f6235feefcd7701272a2353bc836f1fd82dabf712d94440ae35973ef08e9a45382f09f4ebc8feab3192cd2951b0eb986f7e290e7c0000000000000003", 0x63}], 0x6, 0x5) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000ea1000)=0x2000804) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/12 12:20:25 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000fbe000-0x10)={0x7f, 0x0, 0x80000000000fffc, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f000084e000)={r1, 0x20}) r2 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000fa5000)="2e2f66696c653000", &(0x7f0000049000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000276000-0x8)="2e2f66696c653000", &(0x7f0000bef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) r5 = syz_open_dev$tun(&(0x7f0000d25000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x402) r6 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x7, 0x4}}) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r7, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r7, &(0x7f0000cd1000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e88000-0x4)=0x10, 0x800) dup2(r7, r8) writev(r8, &(0x7f0000d9c000)=[{&(0x7f0000669000)="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", 0x8b8}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000718000-0x5b)="", 0x0}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a9ee91cda9dc73c9c10ac60c2ac95c4a2d7b193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r2, &(0x7f0000a45000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r5) r9 = fcntl$getown(r5, 0x9) wait4(r9, &(0x7f0000514000-0x4)=0x0, 0x41000001, &(0x7f0000637000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x800, 0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e7000)="2f6465762f70746d7800", 0x200000004100, 0x0) socket$netlink(0x10, 0x3, 0x15) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x5096, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2, 0x20100400007) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f32000)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be9000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0e000)=@ethtool_test={0x1a, 0x5, 0x5f2, 0x3, [0x80, 0x3fd, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xf, 0x803, 0x2) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f00007df000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f01000-0x4)=0x0, &(0x7f0000873000-0x4)=0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xf, 0x3, 0x2) r6 = socket(0x20000000f, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000e7d000-0x4)=0x80000007) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000783000)="a906445129b1f266a8fea9f1ba33d6683732695a69bab4d564505a6850bedf9b60432628689644834ea72c4c514613f3d35090b7d57f42f90df7292bd3b3fcf6d9d6ac5c69a1b3f97f4f83ff7e4e5709f2f2638ae9bdd33c6de1cf503b791a8aff53981db7c296f6f8ddf100dd08ba62a2a683836440fb587b5a38d20e3c013d1b93d0d535877a0c435a70f545d7") statfs(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00001b2000)="000000000000") setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000057d000-0xb9)="73070068796b0062d3f4a7d2d67a8638e2468786c350955d55ec2648c009723b090c2964196fd9c153dc35772d6810fb509b47bf389dd391fd2e80d89873caf24b7b91ffb9e54392d20c5ea0ff1a2c23cb20bdf6dcd64390963dfe741a57a9fabe160dc12a6ea2c974cba66074d9101bfc8970d6fa27928a3db8cb31aa36654a4ff3c6c5c50d2c609b33d99f291c1703fd747cd96c580a88c92af69aaa8330f3a5082f34b77815bb8bffedfa886cda73e53b43d1e56b5e2ee4", 0xb9) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x0, 0x0, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r5, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c) fadvise64(r2, 0x0, 0x20, 0x7) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000831000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10, 0x2, 0xfffffffffffffffd) getgid() [ 72.049634] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/12 12:20:25 executing program 6: 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f00009b8000-0x29)="e375c90d690000000800000626705f310a0022b3724c6c5d885c5b7ad8c342a601d911967700", 0x26, 0x4, &(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f00009b8000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003bf000-0x38)={&(0x7f0000d3c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000115000-0x60)=[{&(0x7f0000f64000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00001dc000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f64000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00001f4000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000081000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f000028c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x6, &(0x7f0000f64000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x200000000}, 0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x40000e, 0x6) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f68000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00001ae000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000f6a000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000c12000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bd8000)={0x9, &(0x7f0000f65000-0x48)=[{0x80000000, 0x401, 0x5, 0x5}, {0x9, 0x8, 0x5, 0x2}, {0x2, 0x6, 0x7, 0x3}, {0x6, 0x6793, 0x9, 0x8}, {0x0, 0x1, 0x1, 0xffffffffffffff7f}, {0x17d6, 0x100, 0x9, 0x7}, {0x6953fb29, 0x6, 0x9, 0xfffffffffffffffa}, {0x7f, 0x3b, 0x4, 0x6}, {0x3, 0x1, 0x80000001, 0x401}]}, 0x10) socket$inet(0x2, 0xa, 0x21) 2017/12/12 12:20:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000193000-0x4)=0x1000001, 0x4) r1 = socket(0x40000000000a, 0x4, 0x8000000000000000) connect$inet6(r1, &(0x7f00004c7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00007cf000)={0x0, 0x24, "83123c9e7077bd3bf3fa4a90332110e18e749d4617e0ffef7920e863d8b26331508f96d2"}, &(0x7f000046e000)=0x2c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={r3, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bb8000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e8d000+0xbe6)={r4, 0x3, 0x0}, &(0x7f0000e22000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xcb9, 0xffffffff80000000, 0xdd, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020f000)={r5, 0x7414}, &(0x7f0000185000-0x2)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000971000-0x8)={r4, 0x24}, &(0x7f0000b6d000-0x4)=0x8) ioctl(r2, 0x8916, &(0x7f0000000000)="") r7 = socket(0x7, 0x200000f, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x6}, {0xfffffffffffffffe, 0xffff}, {0x1, 0xfffffffffffffff9}, {0x8, 0x6}], 0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000161000-0x12)={@common="007006690000692ff200000000000000", 0x8}) r8 = syz_open_dev$mice(&(0x7f0000f98000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200) getsockopt$inet_udp_int(r7, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000b85000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000762000)={r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x9, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) getsockname$netlink(r2, &(0x7f0000449000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071e000)=0xc) connect$unix(r2, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53d2c0e78867bcf6a79db5c8a474a7878c57a35521020000000000000065a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x80, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x82}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r8, 0x891c, &(0x7f00005de000)={@generic="c2c966213565df68729f2575fe32e138", @ifru_flags=0x6003}) setsockopt$inet6_buf(r8, 0x29, 0x67, &(0x7f00008e3000-0xc9)="8cac7fac2bbdb8a37f79001660da1c186dfd607e67ca0308657c0943d1f4eb456f14217140428a5d37c3f2698f770beda3c4f94fa3de0fefc0610e6f2f5dfeac50d341ac175834b73d39315e51d6a244e14ac09def684bd1e1cee66c1d39d889aeaa893896b557405dd46af466c3c62ed0edcb861ee2a027debae00f23ec4ff336f6dcb9461f861f0a8828fc516c90016b2d8e449fa2293f8a07e450c5b7d27beb47baaf23b725594cf1cbd68d474f0eb86575d0f52a5f1e07c6493fde31ba2e735a6965bee29cf4ee", 0xc9) timer_create(0x7, &(0x7f0000713000)={0x0, 0x1f, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d2000)=0x0) timer_getoverrun(r9) 2017/12/12 12:20:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000948000)={0x0, 0x200, 0x9, 0xfffffffeffffffff, 0xffffffff, 0x7, 0x2, 0x0, {0x0, @in6={{0xa, 0x1, 0x3f98209b, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x9, 0x80000001, 0x1ff, 0x8}}, &(0x7f0000063000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006d0000-0x14)={r1, 0x7, 0x7, 0x80000000000003ff, 0x200, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004e0000-0x20)={@generic="848e0900000000000000203fc0bc02cf", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000814000)={r1, 0x4, 0x1ff, 0x1, 0x3, 0x68}, 0x14) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000816000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000818000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000812000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ad000)={{{@in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000566000)=0xe8) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000004000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r6}) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f000081a000-0x12f)="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", 0x12e) socket$inet(0x2, 0x80000020003, 0x1ff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x30, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000012b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00005b1000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xfb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0xfffe, 0x1, 0xff, 0x400000000006, 0x5, 0x6, 0x100]}, 0x5c) socket(0x8000000000d, 0x3, 0x5) 2017/12/12 12:20:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c52000)={0x0, 0x7}, 0x8) geteuid() setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000f1a000)={0x0, 0x0}, 0x8) 2017/12/12 12:20:25 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000017000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000001000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x6c) 2017/12/12 12:20:25 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() capset(&(0x7f00001b5000-0x8)={0x0, 0x0}, &(0x7f000021d000-0x18)={0x1, 0x5, 0x8005, 0x2, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000a8d000-0x4)=0x0, &(0x7f00008f4000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000eb5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000fab000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x7ff) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d33000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e77000-0xf5)={r4, 0xed, "526dcbef6f90012ad9a83121bf810bada48eb2987af9db99ce9493f51c7c57d03afc742a60532d304ff3d26f25f12a6b8eaea24a77cf62417095b9e093efb1440080765e823e970eb753bb596ce6b81f57c66f42799b81877ada8992360c68a69fc9a93c2961820f016c299f4eed1690a8324ee2456d52826207bf342684010e84a0ef72e246cf7a3cfd75cb232836d67107e65a01468e9c15bc5b4664a150773b9b3cc12cfb3c9436e53a1eddf19d71928d05c74347557a23704998da8dfbe5d7c30d0678f2210e78384279117f53d8ea95cd4637713c1ba1366b03f2b352ceb2c57f34d20517a86cb3a4d2f3"}, &(0x7f0000001000-0x4)=0xf5) listen(r2, 0xc1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) r5 = add_key$keyring(&(0x7f0000c3a000-0x8)="6b657972696e6700", &(0x7f0000d22000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000001000)="2e6465616400", &(0x7f0000cd0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffb) keyctl$reject(0x13, r5, 0xb9, 0x9, r6) shutdown(r3, 0x8800000000001) syz_extract_tcp_res$synack(&(0x7f0000752000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e6000)={0x0, 0x0}, 0x100, 0xff) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d4e000-0x8)={0xffffffffffffffff, 0x0, 0x5b8, 0x7}, 0x8) syz_emit_ethernet(0x4a, &(0x7f00006ff000-0x132)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "22db8d", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, r7, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x401, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x0, 0x53, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e1, &(0x7f0000c30000-0x1e1)={@random="ffee7c10a14d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x1ab, 0x3a, 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}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "2812d5", 0x0, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@routing={0x29, 0xc, 0x2, 0xffffffffffffff81, 0x80, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0xbf, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x8e, "28bf9fdafb11af39382787a559224aac4dc8c6b917d6de40b4fbbf3b0baf8fafcb26d71b65aeda21c4e86fb872be7f254c47b8e0fda74d8f9742eda7a1bc4dc42e16514c9841e2e3489ddf1ab40675e1fa4d3f1cd1bd3c6776e3084804da228fdef6a306304759a07f36a79d45c5fbe8551d03dbb42313a6349e117036785b89cd1ce1bace3ee3184cf09aa69270"}, {0x0, 0x71, "b6e8c3d7ed57cd789090dd9302f6e495388035deab65483b39dddae60c803b5e6bc7345fef8b0d77b4d72a0140c128d64a5e2e9673fd86361b8986ffa82008d80b5a84741376a450b0361e28886879a726760ead54f75ed5b8fa2c0816b34b71d06d5da437b79ab02d2c4d9cbf055caf3e"}]}, @fragment={0x0, 0x5a36, 0xc50d, 0xc80, 0x40, 0x100000001, 0x2}], ""}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00007a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:20:25 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb8000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000948000)={0x0, 0x200, 0x9, 0xfffffffeffffffff, 0xffffffff, 0x7, 0x2, 0x0, {0x0, @in6={{0xa, 0x1, 0x3f98209b, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x9, 0x80000001, 0x1ff, 0x8}}, &(0x7f0000063000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006d0000-0x14)={r1, 0x7, 0x7, 0x80000000000003ff, 0x200, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004e0000-0x20)={@generic="848e0900000000000000203fc0bc02cf", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000814000)={r1, 0x4, 0x1ff, 0x1, 0x3, 0x68}, 0x14) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000816000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000818000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000812000-0xe8)={{{@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}, {{@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}}, &(0x7f0000005000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ad000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000566000)=0xe8) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair(0x1a, 0x800, 0x3, &(0x7f0000608000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000d58000)={0x0}, &(0x7f0000cb3000-0x4)=0x4) fcntl$dupfd(r5, 0x0, r6) socket(0x2000000011, 0x8001000080002, 0x8000000000000004) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0106434, &(0x7f0000a03000)={0xcac, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_UNBIND(r8, 0x40086437, &(0x7f0000bac000)={r9, 0x3c7539e6}) 2017/12/12 12:20:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000705000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c69000)=0x10) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000f37000-0x8)={0x0, 0x0}) setpgid(r1, r2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000de9000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000499000-0x4)=0x0, &(0x7f0000834000-0x4)=0x0, &(0x7f0000c3d000-0x4)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b80000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000591000-0x20)={0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000732000)=0x20) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000910000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000091000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000c2b000)="00000000000000000000000000000000000000000000000000000000") ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fef000)={@generic="fb02465400000001882011440000007d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f91617010282c710", 0x28) 2017/12/12 12:20:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f10000)="2f6465762f72666b696c6c00", 0x480, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cb7000-0xc)={0x20000002, 0x0}) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000acb000-0x60)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = dup3(r1, r2, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f00004e3000-0x8)={0x0, 0x0}) ioctl$KDSETLED(r3, 0x4b32, 0x9) mq_notify(r0, &(0x7f0000f36000-0x16)={0x0, 0x1, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000a4f000-0x8c)={0x100000000, 0x2, 0x86, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d5e000)={0x0, 0x0}) remap_file_pages(&(0x7f00005c1000/0x3000)=nil, 0x3000, 0xf, 0x3, 0x0) fcntl$setlease(r1, 0x400, 0x2) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x33) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f000053c000)={r5, 0x3}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000246000-0x8)={0x0, 0x3}, &(0x7f000005d000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d5f000-0x28)={r6, 0x20, "f5ea11636c7043176315077cf104d52bc8df38aeefc51e1c672b7a6356e788df"}, &(0x7f0000393000)=0x28) 2017/12/12 12:20:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c1c000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x4000) getsockname$ipx(r0, &(0x7f000048f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000063c000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000831000)="2e2f66696c653000", &(0x7f0000aab000)="", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x40000000, 0x200000005, 0x7d, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(r2) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00002a0000-0x78)={0x3, 0x78, 0xdb, 0x200000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x0, 0x10000000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000000001000, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x8) bind$netrom(r2, &(0x7f0000749000)=@full={{0x3, {"29b6eac40ef7a1"}, 0x3ff}, [{"971a8ecfa51035"}, {"52d953e286a603"}, {"933be9bef73de8"}, {"9468a43a24f689"}, {"459f7a867a1505"}, {"e5105bf214dd07"}, {"bedce1bae5cdd4"}, {"5ad521f2a00383"}]}, 0x48) r5 = socket(0x4000000000000011, 0x8000000400000803, 0x38) bind(r2, &(0x7f00009f9000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a123750ea0101b8255802039e15774b27ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$ipx(r5, &(0x7f0000ea0000-0x1000)="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", 0x1000, 0x4000080, &(0x7f00003ac000-0x10)={0x4, 0x800, 0x8, "fd227f56b458", 0x5, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r6 = gettid() r7 = accept4$inet6(r2, &(0x7f000092e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000018c000)=0x1c, 0x80800) r8 = fcntl$dupfd(r7, 0x406, 0xffffffffffffff9c) getsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000a51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001da000-0x4)=0xeb) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x102, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, 0x3, 0xc996, 0x0}, r6, 0xffffffffffffffff, r8, 0x5) r9 = socket$inet6(0xa, 0x40000100000c, 0x5) r10 = dup(r4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00009ec000-0x68)=[@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xd8205f6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$inet6_tcp_int(r10, 0x6, 0x0, &(0x7f0000535000)=0xe0, 0x4) bind$inet6(r9, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r10, &(0x7f0000f84000)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$lock(r5, 0x7, &(0x7f00006fb000)={0x3, 0x3, 0x7fffffff, 0x1000, r6}) 2017/12/12 12:20:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x800, 0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e7000)="2f6465762f70746d7800", 0x200000004100, 0x0) socket$netlink(0x10, 0x3, 0x15) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x5096, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2, 0x20100400007) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be9000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0e000)=@ethtool_test={0x1a, 0x5, 0x5f2, 0x3, [0x80, 0x3fd, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xf, 0x803, 0x2) socket$netlink(0x10, 0x3, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f00007df000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f01000-0x4)=0x0, &(0x7f0000873000-0x4)=0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xf, 0x3, 0x2) r5 = socket(0x20000000f, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000e7d000-0x4)=0x80000007) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000021a000)="2f73656c696e75782f656e666f72636500", 0x10000, 0x0) ioctl$sock_proto_private(r6, 0x89f0, &(0x7f000024c000-0x8e)="a906445129b1f266bdfea9f1ba33d6683732695a69bab4d564505a6850bedf9b60432628689644834e000000084613f3d35090b7d57f42f90df7292bd3b3fcf6d9d6ac5c4ca0b3f97f4f83ff7e4e5709f2f2638ae9bdd33c6de1cf503b8a1a8aff53981db7c296f6f8ddf100dd08ba62a2a683836440fb587b5b38d23c013d1b93d0d535877a0c435a70f545d7") statfs(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00001b2000)="000000000000") setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000057d000-0xb9)="73070068796b0062d3f4a7d2d67a8638e2468786c350955d55ec2648c009723b090c2964196fd9c153dc35772d6810fb509b47bf389dd391fd2e80d89873caf24b7b91ffb9e54392d20c5ea0ff1a2c23cb20bdf6dcd64390963dfe741a57a9fabe160dc12a6ea2c974cba66074d9101bfc8970d6fa27928a3db8cb31aa36654a4ff3c6c5c50d2c609b33d99f291c1703fd747cd96c580a88c92af69aaa8330f3a5082f34b77815bb8bffedfa886cda73e53b43d1e56b5e2ee4", 0xb9) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x0, 0x0, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r4, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c) fadvise64(r1, 0x0, 0x20, 0x7) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000831000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10, 0x2, 0xfffffffffffffffd) getgid() 2017/12/12 12:20:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x103a}]}, 0x10) r2 = socket(0xa, 0x3, 0x6) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000a7c000-0x10)=@buf={0x51, &(0x7f0000421000)="a4efd574b2bd7e9c631fed1414f9530162f6130a4096136ca775cece76fd2534aa697281df784abb6e5c9e1cae654990d60089cf3c96e664fa243ed932a4ad8b27424284c73ab352b56ea7f56ece054219"}) setsockopt$inet6_int(r3, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x721, 0x4) sendto$inet6(r3, &(0x7f00006bd000-0xe4)="5c0902f58bde3f6ab1210e0db62aa8ae59918f602597185b2dc9c3bde38a2aea053eb6279a54faf8dfecd1f9ade79266485abd57143df1dcfe98a37eff8efb2ba679f1cb704ccd70d3fc34551b949c1ed92063b8948bdcae7cc696e5e0d97346dcd30c74453422c6f9804f87225a7aa76a88f06a1d5b87fe767d241306ae707c6d76aa7b02b99074ce0925e5508382f844c02b091c24adacc6b23851748dccafa63b456d6a3a95dd39fc7b6dd33fb121ebafc4d779b64286b27abb9534be8b0f6d78720a3a958718f57d6cb0bb34667f8be594e09f53bfa8543f17247e715c5599ddfd5e", 0xe4, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r3, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[{&(0x7f0000bfa000)="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", 0xe9f}, {&(0x7f00001d8000-0xf8)="48d2952fdd03c72e114f297431aae4a0f80dd70809f391399c01939d0ff4e8931a387a91bf1db4db873c9591504a2178f84dcc87d1b4d1269cc19a03f5bac0457060e71b3a49044105890dde287f088e6edc8aa920529bc2a552c33f6ec9ce294786ccbea75886260842fa4303e75a89873a0cf688d66e349237d10289da54c7e7e564d9a86dbb294909f20966649ede725f97c67006ea2d218dc704bc06d620d1b6d9e5011277bb76e467f781c2f092413f10798e0bbb5a40e6a90a5380958b824270a68c465c9238223497d01967c259ac40c7d6cd1c94010e7702ff9115e9e6f03a2cf7908dfade120f7b30420bb777ef730652531867", 0xf8}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x20000080) ioctl$TCGETS(r0, 0x5401, &(0x7f000071f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r3, 0x894a, &(0x7f000079c000)={@common="69705f76746930000000000000000000", @ifru_flags=0xc100}) sendmsg(r1, &(0x7f0000341000)={0x0, 0x0, &(0x7f00002f3000)=[], 0x0, &(0x7f0000e6a000)=[], 0x0, 0x4000000}, 0x20000000) readv(r2, &(0x7f000008c000)=[{&(0x7f0000c06000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000461000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000856000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000347000)="0000000000", 0x5}, {&(0x7f00007d9000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f62000)={0x9, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 12:20:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x101000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000089c000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000c35000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006b4000-0x4)=@assoc_id=0x0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, 0x0, &(0x7f000039c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009b2000-0x4)=0x7fff, 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) sendto$ipx(r3, &(0x7f0000000000)="b2ae8a717554b0672b35f7fa0b1394512e531f35ffab55e5535db89ecc2c9a8ea44c58a1e51aff71ec1c5fb8caefd6a8b49d97db94791779dbc8c95cbdbbad478c51c953b3aa28018b753c1d229e0af7fb25cebca33fdbec37a7e4ebb3d0bae2c0d96340cc015f138363eb62a7bf3d174ff30cb63ab0", 0x76, 0x4, &(0x7f0000183000-0x10)={0x4, 0x6a128505, 0x1, "ece78c936c36", 0x4, 0x0}, 0x10) getsockname$inet(r4, &(0x7f000074c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6(0xa, 0x80003, 0x200000000002c) sendto$inet6(r6, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) socketpair$inet6(0xa, 0x5, 0x106, &(0x7f0000244000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000fd6000-0x4)=0x0) sendto$inet6(r6, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000e95000+0xd21)="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", 0x801, 0x140000000000, &(0x7f0000706000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00004f4000-0x4)=@assoc_id=0x0, 0x4) [ 72.670720] audit: type=1400 audit(1513081226.001:24): avc: denied { create } for pid=11490 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2017/12/12 12:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b63000)=0x800, &(0x7f0000cd7000-0x4)=0x4) r1 = socket(0x200011, 0x80002, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sigaltstack(&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000e95000)=0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009b5000-0x6)={0x1, [0x4]}, 0x6) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e28000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffc, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00005ba000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffc2cdedc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9b, 0x0, 0xb80000000, "a9fdd162b065bfdf658192c0b4ff4ddce5a000a2ac745315473fde317b697853600ce48300bc6d332f38b8f9e822c2c8e2a67204fb091a919b3e5e38cb218b58f17f3d08203eb33bb4dac24563d75777"}, 0x160) sendto$ax25(r1, &(0x7f0000fab000)="95ac364d13d24797a2e6777d56958fba28", 0x11, 0x10, &(0x7f0000795000)={0x3, {"3ef1f08fc2827e"}, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000c7a000-0x50)={{0x5, 0x0}, {0x4, 0x9}, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a88000-0x78)={0x1, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x2, 0xfffffffffffffff7, 0x7fffffff, &(0x7f000096a000)=@generic="2030f99d138b4a5a58de525fe0e64fb4", 0x3, 0x4, 0x4}) r4 = socket(0x0, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00002c8000)=0x102, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) getsockname$netrom(r4, &(0x7f0000d11000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e21000-0x4)=0x10) sysfs$3(0x3) sendto$inet6(r5, &(0x7f0000d42000-0x1000)="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", 0x342, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getdents64(r3, &(0x7f0000943000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000d7b000-0x1b)="11baf28eb989dcecff87d9059d6abe8c0a5c0e8a3c8d821165b25f2245fe32a7722f9c84c109383564ecfbeb728a6a11cb1baadc324a29f4c68884e2cec7817ee5bc38d0a58e2ffc1bc0305b85f485d693b8bbf2cb50a60ebff066ed953b3a393fa1f608efb4775d2c8b2c52faedfe6779bb4940df691b097ea7ea70d4248a9f2fb9a5389ea2258cdd7dd47002547459f5a7b642ef10bc2b5192ca5bfb04904e8fc8a637dd8f19a60c349350a3d72f1d84c9d3c6c606d998dbe5dd0eef0eceeb2093c316ad86ed7a8c5b8cd9a927") creat(&(0x7f000043d000-0x8)="2e2f66696c653000", 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r5, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000373000)=[{&(0x7f0000bd5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b2220009ec3245b70c00000000000001ff388b", 0x2f}], 0x1, &(0x7f000018b000-0x50)=[], 0x0, 0x4004800}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b3000-0x8)={0x0, 0x0}) 2017/12/12 12:20:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000118000)={@generic="315815a65fd38c987b4fda8ae4f0bf91", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000000c000-0x8)="2e2f66696c653000", 0x40000, 0xfffffffffffffffd) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000018000)={0x0, 0x13e0151d}, &(0x7f0000018000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000017000)={r4, 0x100000001}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000f000-0x38)={r5, 0x30, "ef50bbe505629b30e0dcc610de5ddfe3b924d7fc2416e806f3d4711867265c9b762c8821ecd2d750ce45746b019a3a0f"}, &(0x7f0000017000)=0x38) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000017000)={0x0, 0x6, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x4) open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f000000d000)={0x5, 0x80000000, 0xf6ff, 0x1, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r6, &(0x7f0000017000)="2e2f62757300", r6, &(0x7f0000019000-0xd)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80b, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x3f7, 0x40000002) 2017/12/12 12:20:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80003, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sigaltstack(&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000e95000)=0x0) dup(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ec000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00003d0000-0x4)={0x8}, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009b5000-0x6)={0x1, [0x4]}, 0x6) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e28000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffc, 0x0) sendto$ax25(r1, &(0x7f0000fab000)="95ac364d13d24797a2e6777d56958fba28", 0x11, 0x10, &(0x7f0000795000)={0x3, {"3ef1f08fc2827e"}, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000c7a000-0x50)={{0x5, 0x0}, {0x4, 0x9}, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x0, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00002c8000)=0x102, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) getsockname$netrom(r3, &(0x7f0000d11000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e21000-0x4)=0x10) sysfs$3(0x3) sendto$inet6(r4, &(0x7f0000d42000-0x1000)="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", 0x342, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getdents64(r2, &(0x7f0000943000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000d7b000-0x1b)="11baf28eb989dcecff87d9059d6abe8c0a5c0e8a3c8d821165b25f2245fe32a7722f9c84c109383564ecfbeb728a6a11cb1baadc324a29f4c68884e2cec7817ee5bc38d0a58e2ffc1bc0305b85f485d693b8bbf2cb50a60ebff066ed953b3a393fa1f608efb4775d2c8b2c52faedfe6779bb4940df691b097ea7ea70d4248a9f2fb9a5389ea2258cdd7dd47002547459f5a7b642ef10bc2b5192ca5bfb04904e8fc8a637dd8f19a60c349350a3d72f1d84c9d3c6c606d998dbe5dd0eef0eceeb2093c316ad86ed7a8c5b8cd9a927") creat(&(0x7f000043d000-0x8)="2e2f66696c653000", 0x0) sendmsg(r4, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000373000)=[{&(0x7f0000bd5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b2220009ec3245b70c00000000000001ff388b", 0x2f}], 0x1, &(0x7f000018b000-0x50)=[], 0x0, 0x4004800}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000075f000-0x8)={0x0, 0x0}) 2017/12/12 12:20:26 executing program 2: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000006c000-0x8)=0x9) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000118000)={@generic="315815a65fd38c987b4fda8ae4f0bf91", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000e0c000)="2e2f62757300") mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f28000)="6b657972696e6700", &(0x7f0000de4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r3) setns(r2, 0x40000000) r4 = add_key$keyring(&(0x7f0000f55000-0x8)="6b657972696e6700", &(0x7f0000f55000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) syz_extract_tcp_res$synack(&(0x7f0000c2b000)={0x0, 0x0}, 0x1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) keyctl$reject(0x13, r3, 0x1, 0x5, r4) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000017000)={0x0, 0x100000001}, &(0x7f0000005000)=0x8) exit(0x4) open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) write(r0, &(0x7f0000d29000-0x6d)="27aaa1d19df1969550282dbdd9bf5528f6b5e8656a291209a29b655748bd81ab1a433c08ce3eef1631a10fdbb2e7731105365f5cce17021588b980a1285383a32a5325d2c762328eb4b9590a5da55e914e034477bd4d0a094ee83121d30bb1d44fd3c8d6c49bc32391e43fd7ed", 0x6d) 2017/12/12 12:20:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000036c000-0x8)={0x1, [0x0]}, &(0x7f0000c76000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000708000-0x20)={0x6, 0x8000, 0x0, 0x7, 0x1, 0xa8b9, 0x2, 0x3ff, r1}, &(0x7f00005dc000)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00001f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000036e000)=0x1000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b32000)={r3, 0x1, 0x6, @random="de1b9d4900b4", [0x0, 0x0]}, 0x10) fadvise64(r0, 0x0, 0x8, 0x4) writev(r0, &(0x7f00009c6000-0x30)=[{&(0x7f0000168000-0x1b)="2b995426296e95ac01212fb0e59e19a189619f5106c8e5f1471461", 0x1b}, {&(0x7f0000391000)="dc94359663f75a6ed1ad9756ae8b0bfc6ab168d209e7878b1822f03d0eeb91904048827310745e0e857e7f805e1d2326803cb6cb60f0e7a1c320d5", 0x3b}, {&(0x7f00003b2000)="ac25ac1d22262ac766ae51234e3b71e6e1d37eea", 0x14}, {&(0x7f0000e33000-0xef)="7a0f827d268f0acc96b90c795c62ff78169218ae4738816f7389b8a4eb0779467bda5e317af60dc62d430d94a0d0110f4ff3958bb6ae25cbbcc2c75108c7ad7276a450347160226f819df39ed035e0225baf1d540c3f75dcee9e2acca97ea93f9a22b98003f48c8eb4e7721314c08fcd052e9e0c504ca474e397d302d33415cab99390e720b9660e6ee6832bb4e2c19363d90ea17576c78288698c0cdb91db43955631aaeee537e5345d64ac936a27600171d4d31b27f3e242887e34fe8f58e075b9abdbc8027a637e0d49c49cdfd34e9015831b793d506c8ace154ad3d2c271d111037fe8f274b0a1e782d1526595", 0xef}, {&(0x7f00000b1000)="8308f2cb1c712215326fb1505cbc0b6d489ce910323b545f94f7a26f105bd91dc4ea952849d7465540bd47360be3a4a7c5532d400a0eab2f4c96fb2678889943994be4ed7562ccadb690c1cc362ad2bb425b52781af3d1af42df52347d4bbf473eba744aa4e91af2a99218fca355428e59a8b81224d729cf6c2ea94aa0e04cba8be1ed767a7a68ee5bcca5941c7c3560dd59f40f78359ee8c31843c983223e22196d929f24007bfe11350718cd4a451783a92e834bcab260939d7bb07bed26b990db00c695a004b3e9bf97591385f09e04d3571492cb867001c42402a2a3", 0xde}, {&(0x7f00008f5000-0x1000)="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", 0x1000}], 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002e8000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ba000-0x8)={0x0, 0x1}, &(0x7f0000852000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a35000-0x108)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1b077cc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x1, 0x7, 0x8, 0x8, 0x1, 0x4, 0x5, 0x1000, 0x9, 0x5, 0x2, 0x1, 0x8, 0x0]}, &(0x7f000092c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000753000)={0x1f, 0x2, 0x0, 0x10000, 0x7, 0x8f7, 0x80000001, 0x1, r4}, &(0x7f0000c2a000-0x4)=0x20) r5 = creat(&(0x7f0000514000)="2e2f66696c653000", 0x80) bind$nfc_llcp(r5, &(0x7f00000be000-0x60)={0x27, 0x1, 0x52, 0x7, 0xc4, 0x1000, "0e3872281acbc3791e87fc61552c8803f5275b880df254862fc6ac6360a24a2d59f0df94cef0c21d79b6b930cf28abdea88c8e5123c08149b938319ee3b7cf", 0x3f}, 0x60) ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f0000467000)={0x800, 0xffff, 0x56, 0xf2, &(0x7f00000fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000300000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, &(0x7f0000fee000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000718000)={0x7, 0x7fff}, 0x8) 2017/12/12 12:20:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fbf000)="2f73656c696e75782f73746174757300", 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000e4d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x10002, &(0x7f000040b000-0x10)={0x4, 0x2, 0x2, "e283f93dcfbe", 0xffffffffffffffc1, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003cf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e7a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002b8000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200, 0x7fffffff, 0x3f, 0xe0}, &(0x7f0000724000)=0xa0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x430}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f0000f0f000)="f6a3d6b0fbfaf49db326b2bdc3ba8d86839076036160ba8777d8b2e052623545ba464ba02e26a9720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a646bbb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x4) [ 72.846974] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor1/11556 [ 72.855832] caller is __this_cpu_preempt_check+0x13/0x20 [ 72.861263] CPU: 0 PID: 11556 Comm: syz-executor1 Not tainted 4.4.105-g36205b7 #4 [ 72.868854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.878182] 0000000000000000 fceaf1bf4ad6dd3d ffff8801d54ff6b8 ffffffff81cc9b4f [ 72.886534] 0000000000000000 ffffffff839fd4a0 ffff8801d54ff6f8 ffffffff81d28d58 [ 72.894823] ffffffff83d093a0 ffff8800b5965f20 dffffc0000000000 ffffffff83cff4e0 [ 72.902762] Call Trace: [ 72.905321] [] dump_stack+0x8e/0xcf [ 72.910567] [] check_preemption_disabled+0x1b8/0x1f0 [ 72.917294] [] __this_cpu_preempt_check+0x13/0x20 [ 72.923921] [] ipcomp_init_state+0x168/0x8e0 [ 72.929940] [] ipcomp4_init_state+0x9e/0x840 [ 72.935958] [] ? __xfrm_init_state+0x2df/0xa40 [ 72.942151] [] __xfrm_init_state+0x354/0xa40 [ 72.951229] [] ? pfkey_add+0x28de/0x3d80 [ 72.957080] [] xfrm_init_state+0xe/0x10 [ 72.962665] [] pfkey_add+0x1e18/0x3d80 [ 72.968162] [] ? __kfree_skb+0x15/0x20 [ 72.973660] [] ? pfkey_broadcast+0x357/0x540 [ 72.979678] [] ? pfkey_delete+0x340/0x340 [ 72.985438] [] ? pfkey_add+0x3d80/0x3d80 [ 72.991110] [] ? __skb_clone+0x92/0x7b0 [ 72.996694] [] pfkey_process+0x58d/0x900 [ 73.002364] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 73.009165] [] pfkey_sendmsg+0x35b/0x6c0 [ 73.014835] [] ? pfkey_spdget+0x890/0x890 [ 73.020594] [] sock_sendmsg+0xb5/0xf0 [ 73.027570] [] ___sys_sendmsg+0x66d/0x7d0 [ 73.035006] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 73.041979] [] ? copy_msghdr_from_user+0x590/0x590 [ 73.048605] [] ? do_futex+0xb54/0x18a0 [ 73.054888] [] ? __lock_is_held+0xa1/0xf0 [ 73.060645] [] ? __fget+0x1c2/0x320 [ 73.065882] [] ? __fget+0x1df/0x320 [ 73.071121] [] ? __fget+0x42/0x320 [ 73.076280] [] ? __fget_light+0x7d/0x1b0 [ 73.081953] [] ? __fdget+0xe/0x10 [ 73.087016] [] __sys_sendmsg+0xc3/0x160 [ 73.092600] [] ? SyS_shutdown+0x190/0x190 2017/12/12 12:20:26 executing program 3: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008da000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0}, r0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000905000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x802, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005aa000-0x9)="6e65742f69676d7000") preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00006da000)="", 0x0}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x2, 0x0) pipe2(&(0x7f0000044000-0x8)={0x0, 0x0}, 0xfffffffffffffffe) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000cf0000)=0xffffffffffffffff, 0x4) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000734000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = eventfd(0x4) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r7) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000b95000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dcf000)="0600000000000000db0001ee00ab00000000000008000000dface6000d722a26"}) r8 = request_key(&(0x7f0000cb3000)="6b657972696e6700", &(0x7f0000faa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009de000-0x2)="2a00", 0xfffffffffffffffe) r9 = add_key$keyring(&(0x7f0000b58000)="6b657972696e6700", &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r8) r10 = request_key(&(0x7f00003a2000)="6b657972696e6700", &(0x7f000051b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000497000)="f8", r9) keyctl$reject(0x13, r10, 0x0, 0xc, 0x0) mq_notify(r3, &(0x7f00005b1000)={0x0, 0x6, 0x0, @thr={&(0x7f000082b000-0x77)="b4643476d92f619016ffefda9f0dcf1463e8cdf67f017c165c999ebd6c40bd6bfc1f0e18b9db5a4b165d603a65639b2fe8828ab3fa1ddc2cc8936befe015bd68fd6c22ce492fe5f8999476a4694d68c1f5fe5094f83d7c23b55101c4e828d6a37055f503eb9c88bc16c54e9577ced8ca060eb3159b46", &(0x7f0000a85000)="dcea83ab0e6cdfa7c8e3665bbcf75434a03244391b1edcb55ab7f543755a5477dacfa1ca5031439fb0f8e418294fb8165cf9bbe090566a87d3bcb8124f3ee6057b3ce93b0f873bc19928078e50cdea709faed69d5c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r6, 0x0, r1, 0x0, 0x7, 0x2) memfd_create(&(0x7f00007b4000-0x2a)="f8", 0x3) write(r1, &(0x7f0000770000)="2200000014000700000910f7e2ff0000020003e401000000090002000005ff72f11557", 0x23) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006b9000-0xfa)="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", 0xfa) 2017/12/12 12:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = memfd_create(&(0x7f000030f000-0xa)="6d696d655f7479706500", 0x0) clone(0x0, &(0x7f0000a1d000)="", &(0x7f00007a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000084c000)="50") openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000cb0000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008b4000-0x4)=0x0, &(0x7f00007c1000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[], 0x0}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000537000-0x3)={@common="65716c00000000000000000000000000", @ifru_flags=0x100}) listxattr(&(0x7f000055d000-0x8)="2e2f66696c653000", &(0x7f0000ec7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a7d000)={@broadcast=0xffffffff, @rand_addr=0x0, 0x1, 0x2, [@multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x18) readv(r1, &(0x7f0000fab000)=[{&(0x7f000011a000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000bb6000)="", 0x0}, {&(0x7f0000a3e000-0x10)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000040f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000084b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000e0c000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000c05000)="", 0x0}, {&(0x7f00009bc000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x8) 2017/12/12 12:20:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98) 2017/12/12 12:20:26 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000e72000)="2f6465762f73672300", 0x5bed, 0x101400) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000022e000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"f18f62b2367c410374ef5d4b12848175", {0x4, 0x3f, 0x3, "b8e07b7ec1bc", 0x7f, 0x0}}) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009ea000-0x4)=0x0) 2017/12/12 12:20:26 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e23000)="2f6465762f72746300", 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000014b000)=0x8001, 0x4) 2017/12/12 12:20:26 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00005c3000)="2f6465762f6c6f6f702300", 0x8000000e8c, 0x4002) fcntl$getown(r1, 0x9) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x800000000003) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x0) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000686000)=0x3) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007c0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000f18000-0x4)=0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000071c000)={"04000000000000000004aa0e000000fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r3, 0x409, 0xc) fsync(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000467000)={0x80000001, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000a11000)={0xd6, r4, 0xfffd, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000a6d000-0x20)={0x81, r5, 0x40002, 0xffffffff}) r7 = inotify_add_watch(r3, &(0x7f000012c000)="2e2f66696c653000", 0x0) inotify_rm_watch(r3, r7) getpeername$llc(r3, &(0x7f0000447000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000fa1000-0x8)={0x8000, r6}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x100000000000001, 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b49000)="2f6465762f7667615f6172626974657200", 0x40803, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r8 = syz_open_dev$sg(&(0x7f0000c3a000)="2f6465762f73672300", 0x8000, 0x40000000000) process_vm_readv(0x0, &(0x7f00001c5000-0x40)=[{&(0x7f0000459000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000b9e000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00002b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f000093e000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00009f0000-0x7)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000481000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000332000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f00000af000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x8, &(0x7f0000d3c000-0x8)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) inotify_add_watch(r8, &(0x7f00005c2000)="2e2f66696c653000", 0x200) [ 73.098359] [] ? SyS_futex+0x1ea/0x250 [ 73.103856] [] ? __fget+0x1df/0x320 [ 73.109092] [] ? __fget+0x42/0x320 [ 73.114244] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 73.120697] [] SyS_sendmsg+0xd/0x20 [ 73.126284] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 12:20:26 executing program 6: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008e1000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00008e1000-0x10)={0x0, r0, 0x7f}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008e0000)={r3, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007af000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00008e1000-0xc)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f000037b000-0x8)={0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000378000)={r2, r4, 0x2}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00000a7000)={r9, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000515000)={r10, 0x80000, r11}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r13, 0xc010640b, &(0x7f00008e0000-0x10)={0x0, r12, 0x800000000000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000089a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r14, 0xc008640a, &(0x7f000071a000-0x8)={0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f00008e3000-0xc)={r12, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r15, 0xc010640b, &(0x7f00008e2000-0x10)={0x0, 0x0, 0x4}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r13, 0xc00c642e, &(0x7f00008e1000)={r12, 0x80000, r14}) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r15, 0xc00c642e, &(0x7f00008dc000)={r16, 0x80004, r13}) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000388000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r18, 0xc00c642d, &(0x7f0000527000)={r17, 0x7fffc, r11}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00002f6000-0x1002)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008e5000-0x4)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r20, 0x894b, &(0x7f0000ba9000)=0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bf000/0x3000)=nil, 0x3000, 0x3, 0x32, r20, 0x0) r21 = socket(0x10, 0x2, 0xbf) setsockopt$sock_int(r19, 0x1, 0x22, &(0x7f0000bd2000-0x4)=0xa, 0x4) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r21, &(0x7f0000ed7000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) recvmsg$netrom(r21, &(0x7f000021e000-0x38)={&(0x7f0000345000-0x10)=@ax25={0x6, {"7ed88f80a10ca4"}, 0x100000001}, 0x10, &(0x7f00008a6000-0x40)=[], 0x0, &(0x7f000060c000)=[], 0x0, 0x841}, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e3f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4902}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a4000)="5e", 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b17000)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x14) pipe(&(0x7f0000fb0000-0x8)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000dbe000-0x4)=0x0, &(0x7f0000c82000-0x4)=0x4) 2017/12/12 12:20:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006ab000-0x2d)="", 0x0) write(r0, &(0x7f0000895000)="2400000026007f000000000000007700fbffffff0100000000000005ffffffff0100ff10a0224d", 0x27) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f3f000)="7b637075736574747275737465646574683100", 0x13) syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0]}, 0x5c) 2017/12/12 12:20:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006ab000-0x2d)="", 0x0) write(r0, &(0x7f0000895000)="2400000026007f000000000000007700fbffffff0100000000000005ffffffff0100ff10a0224d", 0x27) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f3f000)="7b637075736574747275737465646574683100", 0x13) syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000589000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0]}, 0x5c) 2017/12/12 12:20:26 executing program 2: r0 = gettid() get_robust_list(r0, &(0x7f0000c9d000-0x8)=&(0x7f0000de0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000272000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001000-0x50)={{0x1, 0x9}, {0x81, 0x9}, 0x81, 0x6, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009a7000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000f7d000-0x4)=0x400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000000)=0x0) 2017/12/12 12:20:26 executing program 3: r0 = getuid() 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) r1 = add_key(&(0x7f0000002000-0x6)="727872706300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000001000)={0x5, 0x4, 0xffff}) request_key(&(0x7f0000000000)="82657972696e6700", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="2e6370756d7b74302c294700", r1) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$llc(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000-0x20)=[{&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x2, &(0x7f0000004000)="000000000000000000", 0x9, 0x7a73}, 0x10001) prctl$void(0x28) 2017/12/12 12:20:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x400, 0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f000094f000-0x1b)="3d6c6f510a7ba28674bf810004457214b082159d9292bf35ab9a98", 0x1b) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a19000-0x28)={@generic="13fbe881e93dbbd176e9269573522060", &(0x7f0000d15000)=@ethtool_link_settings={0x4d, 0x1, 0x81, 0x7, 0x8, 0x8, 0xfe, 0x0, 0x100000004, 0x9, [0x9e4, 0x8000, 0xfffffffffffffff9, 0x3, 0x6, 0xef2d, 0x5c24, 0x0], [0x23, 0x81, 0x4, 0x800]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x7, &(0x7f0000000000)=[{0x4, 0x16, 0x401, 0x80}, {0x100, 0x3, 0xeb0, 0xdaf}, {0x7f, 0x9, 0x4, 0x9cec}, {0x822b, 0x3, 0x2, 0x9}, {0x2, 0xfffffffffffffe00, 0x0, 0x1f}, {0xffffffffffffffa1, 0x7a1b, 0xfffffffffffff000, 0x9}, {0x200, 0xff, 0x1, 0x800}]}, 0x10) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x7) 2017/12/12 12:20:26 executing program 0: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) poll(&(0x7f0000fe8000-0x30)=[{r0, 0x40a6, 0x0}, {r0, 0x2, 0x0}, {r0, 0x200, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x10, 0x0}, {r0, 0x2100, 0x0}], 0x6, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fe7000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x26ea, 0x7, 0x7, 0x1}, &(0x7f0000fe6000)=0xa0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fe6000)={0x0, 0x2cca135d}, &(0x7f0000fe7000-0x4)=0x6) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fe6000)={r3, 0xffffffffffff0000, 0x6, 0xf1, 0x800, 0x0, 0x5, 0x7, {r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x1, 0x800, 0xfffffffffffffffe}}, &(0x7f000091a000)=0xb8) write(0xffffffffffffffff, &(0x7f0000451000)="", 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fb2000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb1000)=0x10, 0x80000) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000fb1000)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x101}], 0x2) writev(r4, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0xfffffffffffffffc, &(0x7f0000fe3000-0xf3)="", &(0x7f00001bb000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000003f000-0x98)={0x6985, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) r6 = socket(0x10, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r6, &(0x7f000094f000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d74000)=0x10) r7 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000001000-0x28)={@generic="fc1e0b879cfc5d9ff4cb1a96b1ba3c83", @ifru_map={0x80000000, 0xfd, 0x4d, 0x1f, 0x2, 0x1ff}}}) ioctl(r7, 0xcc0, &(0x7f0000000000)="") 2017/12/12 12:20:26 executing program 7: r0 = perf_event_open(&(0x7f0000f89000)={0x1, 0x78, 0x400, 0x22b7, 0x3, 0x10000, 0x0, 0x2, 0x8012, 0x8, 0x3, 0x9, 0x5, 0x2, 0x0, 0x9, 0x2, 0x4, 0x9, 0x1, 0x528, 0x8000, 0x2, 0x1, 0x9, 0x8, 0x0}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2017/12/12 12:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f2d000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2dc6a565) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000b2e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f23000-0x4)=0x10, 0x800) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000b5000)="0000000000000000000000000000000000000000000000000000", &(0x7f0000293000)=0x1a) memfd_create(&(0x7f0000c75000-0xb)="2426747275737465642d00", 0x3) select(0x40, &(0x7f00008a7000)={0x0, 0x1, 0x8, 0x1, 0x0, 0x9, 0x1000, 0x0}, &(0x7f0000271000-0x40)={0x6, 0x1, 0xd50, 0x0, 0x8, 0x0, 0x2a, 0x0}, &(0x7f00006c7000-0x40)={0x0, 0x2c8, 0x0, 0x2, 0xac5, 0x5, 0x7, 0x3f518191}, &(0x7f0000f10000)={0x0, 0x7530}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000e14000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000a, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0000030600000000140f000000000000"}) 2017/12/12 12:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cea000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000286000)={{0xffffffffffffffff, 0x2, 0x80, 0x1, 0x5}, 0xb64b, 0xa6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x430}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f0000f0f000)="f6a3d6b0fbfaf49db326b2bdc3ba8d86839076036160ba8777d8b2e052623545ba464ba02e26a9720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a646bbb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x4) 2017/12/12 12:20:26 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="1f0000003a00079f1a00d209bdff7f000a3f02165fffffe400000028000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c52000-0x4)=0x0, &(0x7f000099c000-0x4)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f8a000)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x6, 0xfffffffffffffffd, 0x100004, 0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2100000000002, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000129000)=0x1ff, 0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c4b000)={0x6fb, 0xa3, 0x101, 0x2, 0x4, 0x2, 0x400, 0x4, 0x6, 0x7ffe, 0x6}, 0xb) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e9a000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000024e000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00001c3000-0x1)="", 0x0, 0x0, &(0x7f000072b000)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000097f000-0xb8)={0x0, 0x40, 0x5, 0x7, 0x8, 0x200, 0x6, 0x5, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xdc98, 0x7}}, &(0x7f0000a3a000-0x4)=0xb8) getsockopt(r1, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000b18000-0x4)=0x0, &(0x7f0000d47000)=0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000f5b000-0x18)="20", 0x1, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00002ca000-0x38)={&(0x7f0000050000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)="", 0x0, 0x0}, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d84000)={0x9}, 0x4) bind$inet6(r0, &(0x7f000045c000-0x1c)={0xa, 0x0, 0x4003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/12 12:20:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80003, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sigaltstack(&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000e95000)=0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009b5000-0x6)={0x1, [0x4]}, 0x6) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e28000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffc, 0x0) sendto$ax25(r1, &(0x7f0000fab000)="95ac364d13d24797a2e6777d56958fba28", 0x11, 0x10, &(0x7f0000795000)={0x3, {"3ef1f08fc2827e"}, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000c7a000-0x50)={{0x5, 0x0}, {0x4, 0x9}, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x0, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00002c8000)=0x102, 0x4) mq_timedreceive(r2, &(0x7f000067f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x9, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) getsockname$netrom(r4, &(0x7f0000d11000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e21000-0x4)=0x10) sysfs$3(0x3) sendto$inet6(r5, &(0x7f0000d42000-0x1000)="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", 0x342, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getdents64(r3, &(0x7f0000943000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000d7b000-0x1b)="11baf28eb989dcecff87d9059d6abe8c0a5c0e8a3c8d821165b25f2245fe32a7722f9c84c109383564ecfbeb728a6a11cb1baadc324a29f4c68884e2cec7817ee5bc38d0a58e2ffc1bc0305b85f485d693b8bbf2cb50a60ebff066ed953b3a393fa1f608efb4775d2c8b2c52faedfe6779bb4940df691b097ea7ea70d4248a9f2fb9a5389ea2258cdd7dd47002547459f5a7b642ef10bc2b5192ca5bfb04904e8fc8a637dd8f19a60c349350a3d72f1d84c9d3c6c606d998dbe5dd0eef0eceeb2093c316ad86ed7a8c5b8cd9a927") creat(&(0x7f000043d000-0x8)="2e2f66696c653000", 0x0) sendmsg(r5, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000373000)=[{&(0x7f0000bd5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b2220009ec3245b70c00000000000001ff388b", 0x2f}], 0x1, &(0x7f000018b000-0x50)=[], 0x0, 0x4004800}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b3000-0x8)={0x0, 0x0}) 2017/12/12 12:20:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f10000)="2f6465762f72666b696c6c00", 0x480, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000acb000-0x60)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = dup3(r1, r2, 0x80000) fcntl$getownex(r3, 0x10, &(0x7f0000285000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000752000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f6d000-0x8)=@assoc_value={r5, 0x0}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f00001df000-0xa)="2f6465762f70746d7800", 0x290000, 0x0) mq_notify(r0, &(0x7f0000f36000-0x16)={0x0, 0x1, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r2, 0x8921, &(0x7f0000d93000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x2}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d5e000)={0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b45000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058e000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00008cb000)={0x0, 0x7, r4, 0x7, r7, 0x6c93, 0x2, 0x1}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x33) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f000011b000-0x8)={r6, 0x1}) 2017/12/12 12:20:26 executing program 4: shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000c35000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006b4000-0x4)=@assoc_id=0x0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f000039c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009b2000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000000000)="b2ae8a717554b0672b35f7fa0b1394512e531f35ffab55e5535db89ecc2c9a8ea44c58a1e51aff71ec1c5fb8caefd6a8b49d97db94791779dbc8c95cbdbbad478c51c953b3aa28018b753c1d229e0af7fb25cebca33fdbec37a7e4ebb3d0bae2c0d96340cc015f138363eb62a7bf3d174ff30cb63ab0", 0x76, 0x4, &(0x7f0000183000-0x10)={0x4, 0x6a128505, 0x1, "ece78c936c36", 0x4, 0x0}, 0x10) getsockname$inet(r3, &(0x7f000074c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x7) sendto$inet6(r5, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x106, &(0x7f0000244000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000fda000)=0x0) sendto$inet6(r5, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000e95000+0xd21)="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", 0x801, 0x140000000000, &(0x7f0000706000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004f4000-0x4)=@assoc_id=0x0, 0x4) 2017/12/12 12:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00009f5000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x400000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d7f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008c8000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000d0000)=0x0, &(0x7f0000fd7000)=0x4) unshare(0x800000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a16000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000627000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000f1000-0x8)={0x0, 0x7}, &(0x7f0000380000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fe4000)={r4, 0xd1, "584a2e6b4438def4876b07f4792a9aa3046ca8fbcf3dab47166a4cbf939830df240dca35b1b7a231eb35646a6efebbd7dfe314b264a2dea5b0b2c8ea5973411efebeb8469853c14b292a84d125e9e35caad9c1f4f2201d7c4b2c5c3a894ba50b153cc3746188feb134ee5ae18da55a60c1565af03b881b6d002a863e706a6971bca90b19930e5830e69c298bc78124475652411cb5a0fa2f7d3d97496db8fe8a0f74b1add948b473c933efb159a1fc438f292f4b16882cd5eafc78a91b412214674f63275d8507fc55f25a39c84949f517"}, &(0x7f000098d000)=0xd9) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000339000-0x20)={0x1, 0x7, 0x0, 0x2, 0x4000000000008, 0x0, 0x9, 0x0, 0x0}, 0x20) accept4(0xffffffffffffffff, &(0x7f00003ea000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fb7000-0x4)=0x60, 0x4000000000000800) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000565000)=0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000e99000)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bba000)=0xc) r6 = socket(0x10, 0x20003, 0x0) write(r6, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff20030046070017c76e35", 0x26) getgid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000d5f000)={r2, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d7a000-0xc)={r7, 0x7fffe, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r8, 0xc06864a1, &(0x7f0000200000-0x64)={&(0x7f0000e24000)=[], 0x0, 0xff, 0xff, 0x6, 0x9, 0x3b, {0x6, 0x9, 0x9, 0x9, 0x7f, 0x40, 0x3, 0x58d, 0x80, 0xc4, 0x44, 0x6, 0x800, 0x5, "003aceff644ed2c72ea9bad45c5f5d7f0000030080000001d9ac1eb56b35bd7d"}}) r9 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000066000-0x1)={0x5}, 0x1) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r9, &(0x7f0000001000-0x80)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) writev(r9, &(0x7f00002d9000-0x40)=[{&(0x7f00002fe000)="3b8aeae7e344cc7fe11eb037ec6645dafd91c1a20364d3dad19183387dd99d6b5dc2ad0f8732ec40f6c8bfbacedea6f5c4762acf5eb5a7eed036a9099472dfd30b0e1f67a7c744c9a003dcbd9c567ee067411199fcdbce8076fab06907dfec6b6aa1a29766a872274b4f898a2c4a54860122acd5c5fa171e372aada875099878a26f9df25f92f0125d656b0ce3906877110a97e0861ff67db578f4f9d9ab0d1625f26a36083c335942c3331c568cbe7da8b4878f118bc314f97581b14a0452432e8d0d", 0xc3}, {&(0x7f0000e67000)="5c8b62977031ce3f97605f6977355968ae7c7a740a17cb0a47fbb1811b0924855d024d45a8d3fa7622c1d486784e839ff66d4e68b2f282fbbe45fb4451b1194e3f90083d02bac35229e6ad25c415da02335136356df83bb9a0", 0x59}, {&(0x7f0000ca9000)="1d02ee0f2e589f8c4ba3316249d1bb4691d361daafac3e41", 0x18}, {&(0x7f000077d000-0x4a)="866ff0f13905004415c63e6ab5a59ae370e3905c7112a122e58f4eab72c97ca143bca9c960fed00a1281cbe8713e97ecb70c67dad812603167e87132352676e1d871b1e7b0a304986b46", 0x4a}], 0x4) 2017/12/12 12:20:26 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="1f0000003a00079f1a00d209bdff7f000a3f02165fffffe400000028000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c52000-0x4)=0x0, &(0x7f0000edd000-0x4)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000773000)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x6, 0xfffffffffffffffd, 0x100004, 0x0, 0x6}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000129000)=0x1ff, 0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c4b000)={0x6fb, 0xa3, 0x101, 0x2, 0x4, 0x2, 0x9a63000, 0x4, 0x6, 0x7ffe, 0xfff}, 0xb) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e9a000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000024e000)={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffd}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000207000+0x8c6)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0xffff, 0x4, 0xffffffff}, &(0x7f000037d000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000af7000-0x14)={r3, 0x10000, 0x9, 0x1, 0x7f, 0x1}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f00001c3000-0x1)="", 0x0, 0x0, &(0x7f000072b000)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000097f000-0xb8)={0x0, 0x40, 0x5, 0x7, 0x8, 0x200, 0x6, 0x5, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xdc98, 0x7}}, &(0x7f0000a3a000-0x4)=0xb8) getsockopt(r0, 0x10000, 0x8000000007e, &(0x7f0000ec8000)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000b18000-0x4)=0x0, &(0x7f0000d47000)=0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000279000-0x1c)={0xa, 0x3, 0x10000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) sendto$inet6(r2, &(0x7f0000f5b000-0x18)="20", 0x1, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00002ca000-0x38)={&(0x7f0000050000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)="", 0x0, 0x0}, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d84000)={0x9}, 0x4) bind$inet6(r1, &(0x7f000045c000-0x1c)={0xa, 0x0, 0x4003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/12 12:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f16000)="2f6465762f72746300", 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000384000)={0x2, &(0x7f00000d2000-0x10)=[{0x100000001, 0x4, 0x9, 0x8}, {0x200a6e, 0x8b5f, 0x80000000, 0x80000001}]}) perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x7000000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x200000000, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x4, 0x1400}) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)="2e2f636f6e74726f6c00", 0x200000, 0x1) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common="67726574617030000000000000000000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) chmod(&(0x7f000049e000-0xa)="2e2f636f6e74726f6c00", 0x9) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r7 = memfd_create(&(0x7f000039f000)="2f6465762f6c6f6f702300", 0x1) epoll_pwait(r7, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) pwritev(r7, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f00008c8000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000306000)="", 0x0}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x4, 0x20003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) getpeername(r7, &(0x7f000092a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fee000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000699000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f000085f000-0x4)=0xa0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000a9e000)={0x5, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000795000)={r8, 0xfff}) fadvise64(r6, 0x20, 0x206, 0x1) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/12 12:20:26 executing program 4: mlock(&(0x7f0000530000/0x3000)=nil, 0x3000) 2017/12/12 12:20:26 executing program 1: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x110) fallocate(0xffffffffffffffff, 0x2, 0x654e, 0x6) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c1a000-0x4)=0x0, &(0x7f0000d52000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0xa, "13153e267dba1a6fc6f7"}, &(0x7f0000005000-0x4)=0x12) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xa, "9a6a580dfd5a18dbd154"}, &(0x7f0000001000)=0x12) sendto$inet6(r3, &(0x7f0000003000)="cac6803dbd0c9750907edb1d978420636e6a048b2810da88e9b4e97669ab0264dd06ad09ff437a552a5240e452a83efacca3ed62918f6e79fc123fb393ea3737abd42fbe39978fe675714429558498be67f45c74e66e81f82b1edcaf378f7c88123890b2353488ce7ac6cef83f783c09a0aa06a8f684f991645531a9c9a2a608b2cc01f2512312a9faea91ba255a008523f0fc0e56f75b3d9eb3e1ddf465deb2335c68d7f2d5782d22ef7b8f025f302633b4e26063", 0xb5, 0x0, &(0x7f0000004000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000003000)={r2, 0x18000, 0x10}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000)={r2, @in6={{0xa, 0x3, 0x44fc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3800000}, &(0x7f0000001000)=0x98) prctl$getreaper(0x66, &(0x7f0000003000-0x4)=0x0) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r4, 0x0, 0xfffffffffffffffe, &(0x7f0000038000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f000001c000)=0x8) getdents64(r4, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000039000-0x10)={0x3, {"052b000000e203"}, 0xfffffffffffff015}, 0x10) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000001a000)="1f000000190025f0012324fbfffffc0e0200000500e1ff0000001305080e05b6", 0x20) 2017/12/12 12:20:26 executing program 5: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="636966732e69646d617000", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000055b000-0xd)="2e637075736574297d2c294700", 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r1) prctl$void(0x2a) 2017/12/12 12:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001eb000-0x1c)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000005}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x2) listen(r0, 0xdf09) socketpair$llc(0x1a, 0x5, 0x0, &(0x7f0000e17000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c9e000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000aec000-0x2)=0x200000) r4 = socket(0x15, 0x80807, 0x2e1da7ad) getsockopt$inet6_mreq(r4, 0x29, 0x8000000000000014, &(0x7f0000ba5000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004ed000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ac4000-0x28)={@common="6970365f767469300000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000008000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f00007f8000-0xd5)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb1000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cd4000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x800000c, 0x0, 0x3, 0x7, 0x80, 0x20, 0x1, r6, r9}, {0x0, 0x22, 0x2, 0x1, 0x7, 0x7, 0x3, 0xfbb8}, {0x0, 0xffffffff, 0x100000000, 0x100000002}, 0x0, 0x80000000, 0x40, 0xfffffffffffffffe, 0x4, 0x0}, {{@in=@rand_addr=0x3, 0x40, 0x1}, 0x5, @in6=@loopback={0x0, 0x1}, 0x1, 0x4, 0x92bde7d373de42c5, 0x3, 0x5, 0x1000c87, 0x9f99}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000138000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c82000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r10, 0xc008640a, &(0x7f000039c000-0x8)={r11, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000191000-0xc)={r12, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000069c000-0xc)={r12, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r10, 0xc00c642d, &(0x7f0000247000-0xc)={r13, 0x80000, r14}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000046b000)={r15, 0x80000, r2}) r16 = socket(0x20000000000000a, 0x2, 0x800000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r16, 0x84, 0x64, &(0x7f00006a6000)=[@in6={0xa, 0x1, 0xdcd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}], 0x1c) bind$inet6(r16, &(0x7f0000f16000)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000436000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000334000)=0xc) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f00008d4000-0x10)=@generic="12873c8283c905474ddcd918a8b02c6d") ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000f6a000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r16, 0x84, 0x77, &(0x7f0000e53000-0x8)={0x0, 0xa}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r16, 0x84, 0x71, &(0x7f00009d8000-0x8)={0x0, 0xc4}, &(0x7f0000bb6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000433000)={r17, 0x494e}, &(0x7f0000042000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r16, 0x84, 0x10, &(0x7f0000dcd000)=@sack_info={r18, 0xffffffff, 0x5}, &(0x7f0000a61000+0x797)=0xc) accept$llc(r1, &(0x7f000027b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000094d000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ba2000-0x6)={0x0, 0xfff}, &(0x7f0000e6c000)=0x6) connect$inet6(r16, &(0x7f0000f14000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r16, &(0x7f00000ae000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r16, 0x29, 0x6, &(0x7f0000f29000)="", 0x0) recvmsg(r1, &(0x7f00006cc000-0x38)={&(0x7f00001b4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000830000-0x20)=[{&(0x7f0000137000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00005ac000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x2, &(0x7f0000b12000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x5}, 0x2000) connect$inet(r16, &(0x7f00007c8000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r1, &(0x7f00006bf000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f63000-0x4)=0x10) bind$inet(0xffffffffffffffff, &(0x7f0000f3b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 12:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) r1 = accept$inet6(r0, &(0x7f0000387000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000118000)={@generic="315815a65fd38c987b4fda8ae4f0bf91", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r2 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000017000)={0x0, 0x100000001}, &(0x7f0000005000)=0x8) exit(0x4) open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) 2017/12/12 12:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000494000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a4000)="5e", 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00002c0000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000475000)={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]}, 0x3e07da02, 0x1, 0x3a5, 0x80000001, 0x4f07f79b}, &(0x7f00000c4000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000aed000-0x8)=@assoc_value={r2, 0x67b}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b17000)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/12 12:20:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000552000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a70000)=0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000078c000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, 0x1e, 0x80000001, 0x4000000000000, 0xa}, &(0x7f0000b97000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f91000)={0x7, 0x0, 0x2, 0x4, r1}, 0x10) socketpair$inet6_sctp(0xa, 0x1400004, 0x84, &(0x7f00007da000)={0x0, 0x0}) r4 = accept(r2, &(0x7f0000a74000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000be7000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000288000)={0x0, @in={{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0x400, 0x2, 0xe5e5, 0x2, 0x400, 0x0, 0x7, 0x40, 0x5, 0xe8d, 0x1, 0x4, 0xffffffff]}, &(0x7f000034f000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000513000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0xfffffffffffffffd}, &(0x7f0000a2c000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000ba0000-0x10)={0x0, 0x5, &(0x7f00005cc000)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ede000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000018d000)={r5, 0x100000000}, &(0x7f0000d9a000-0x4)=0x8) getsockopt$inet6_dccp_buf(r4, 0x21, 0x400c0, &(0x7f0000d0e000-0x19)="00000000000000000000000000000000000000000000000000", &(0x7f00006f6000)=0x19) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00006df000)=0x1, &(0x7f00002f9000-0x4)=0x4) r6 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000853000-0xb)={r5, 0x3, "19f065"}, &(0x7f0000004000)=0xb) getsockopt$inet6_mreq(r4, 0x29, 0x13, &(0x7f0000721000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004cf000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00002da000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001, r7}) connect$inet(r6, &(0x7f0000896000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00008a8000-0x4)=0x0) getsockopt$inet_int(r6, 0x0, 0xd, &(0x7f000096f000-0x4)=0x0, &(0x7f0000916000-0x4)=0x4) listen(r3, 0x40000007) r8 = socket(0x11, 0x2, 0x0) setsockopt$inet6_tcp_buf(r8, 0x6, 0x1c, &(0x7f0000423000)="7b0c33c8fed565b40f583ad45e50a3f49baeda9718fb390a3e8de6aa9236112869f96e000126878c0347ff95aa63178e80a01829810d190c810441821acf4fa9376795b400000005411c414ff17d0e1af5462c9c1d1e712baa3f839e4b2d8d1b75b8250679200000295e75ad1e5ac196060000002ceb95aad39a8c976cffafd29dc27de5644a7d39139d6022aca1e58bc719d1f89a2d36b7f7", 0x99) setsockopt(r8, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000c42000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f00005e1000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000f04000-0x28)={@common="6c6f0000000000000000000000000000", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x8001) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000eaf000)={r10, 0x1, 0x6, @random="f5d4961477ad", [0x0, 0x0]}, 0x10) sendto$packet(r8, &(0x7f0000f43000-0x51)="9c52611cadfae82163c24d3a4e0f2a32743e420fe7016d9313c8218abc4814e965dc2c0e9a79dd75c6dfe17fcf2a3e612a2006469fa211a1190b6fe5846d4d8f343e57a90df39df35e3f7d27a928af1dfa", 0x51, 0xfffffffffffffffe, &(0x7f0000c46000)={0x11, 0x1f, r10, 0x1, 0xe80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) close(r8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000900000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) 2017/12/12 12:20:26 executing program 5: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b88000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000-0x4)=0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000bdb000-0xc)={r0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) 2017/12/12 12:20:26 executing program 5: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eed000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eec000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) tee(r0, r1, 0x4, 0x6) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000eee000)="73657467726f75707300") setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f000074b000-0x1c)=@req3={0x7, 0x13f0c, 0x1, 0x4, 0x7, 0xffffffffffffffff, 0x1}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000705000-0x10)={0x6, [0x9, 0x2, 0xfffffffffffffff8, 0x4, 0x8, 0x2c1d7]}, &(0x7f0000ef0000)=0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000ef0000-0x4)=0x1000) r4 = syz_open_procfs(r2, &(0x7f0000eee000-0x9)="0500742f0000002a55") fcntl$setlease(r0, 0x400, 0x3) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000ef0000)=0x0) sendto(r4, &(0x7f0000436000)="5faebb8c417ee0fabe29526a", 0xc, 0x40, &(0x7f0000cec000)=@llc={0x1a, 0xf8, 0x6, 0x930, 0x7, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ef1000)="2e2f66696c653000", 0x40) 2017/12/12 12:20:26 executing program 1: mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x401e34, &(0x7f0000318000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00001d2000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff7000)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x6, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r2, &(0x7f000051b000)={0xa, 0x3, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000556000)={0x0, 0x457b, 0x30, 0x9, 0x4}, &(0x7f0000ab6000-0x4)=0x18) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x40007fffd) epoll_wait(r5, &(0x7f0000428000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x5) r6 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x1, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f28000)={0x3, 0x8004}, 0x8) sendto$inet(r1, &(0x7f00001ad000)="", 0x0, 0x10, &(0x7f0000331000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r6, 0x11, 0x64, &(0x7f0000b51000)=0x0, &(0x7f0000dc5000)=0x4) bind$inet(r6, &(0x7f000070e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r6, &(0x7f0000f35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x0) connect$inet(r6, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000856000-0x6e)={r4, 0x66, "52eedc94ba04ab5cb38defec9c7d1b39836ca5d1092baf21eb438e3cadc070f512c97df274a929c7ac7410f8a1b43926ed0173782edad9291f2ff60cfd431f4f1153d5b411930626d9bc75d67ba02cd9e5d719241d6aac31f3678e0a0f1b6a1b520958abbd9d"}, &(0x7f00007e8000-0x4)=0x6e) close(r6) r7 = socket(0x0, 0x3, 0x19) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000c15000-0x4)=0x0) sendmmsg$unix(r7, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b60764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a", 0x57}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r7, r7, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r7, r7, r7, r7, r7, r7, r7]}], 0x5, 0x0}], 0x1, 0x0) setsockopt(r7, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) [ 73.534781] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 73.593178] device lo entered promiscuous mode [ 73.598009] device lo left promiscuous mode 2017/12/12 12:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e7f000)={0x5}, 0x8, 0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00001f7000-0x8)=0x4) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) lsetxattr(&(0x7f0000e3e000-0x8)="2e2f66696c653000", &(0x7f0000eac000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00007d1000)="656d3100", 0x4, 0x0) r1 = memfd_create(&(0x7f00004ae000)="2400", 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00000ad000/0x4000)=nil, 0x4000, 0x1f3bf03570e56285, 0x8010, r0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000585000)=0x7f) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007a7000)={0x0, 0x0}) dup3(r2, r3, 0x0) 2017/12/12 12:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xe, 0x2, 0x10001) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000240000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4e000)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c72000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000da2000)="f5", 0x1, 0x20000004, &(0x7f00004e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006fe000-0x8)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000789000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = socket(0x1f, 0x3, 0x4) accept4$packet(r4, &(0x7f00007e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000cfb000-0x4)=0x14, 0x800) bind$packet(r4, &(0x7f00002df000-0x14)={0x11, 0xc, r6, 0x1, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockname$packet(r4, &(0x7f0000ddc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b0b000-0x4)=0x14) write(r4, &(0x7f00003e2000-0x1f)="1f00000001021f8f4c0000ed0abcf6ffff0000110900018004000100000003", 0x1f) getpid() r7 = syz_open_dev$sndseq(&(0x7f00009b9000)="2f6465762f736e642f73657100", 0x0, 0x315000) preadv(r7, &(0x7f0000ade000)=[{&(0x7f00006b3000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000372000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000011f000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000ce6000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000f6e000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000f7a000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x6, 0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000c0f000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c8000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dcc000-0x20)={0x1, 0x80, 0x100000000000800f, 0x5, 0x7887086f, 0x2a28, 0x4, 0xffff, r9}, 0x20) r10 = syz_open_procfs(r8, &(0x7f000062a000)="6769645f6d617000") setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000cca000)={@broadcast=0xffffffff, @rand_addr=0x4}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000851000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000384000-0x4)=0xc) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) 2017/12/12 12:20:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x8000000000000000) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000101000-0x26)="260000001200272c9301c1c300000000ffffff0401000000000000002010f9510706000219cd", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000023e000-0x2)="ce", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000c70000)=0x4, 0x4) sendto$inet(r0, &(0x7f000096a000)="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", 0x481, 0x90, 0x0, 0x0) sendmmsg(r0, &(0x7f0000d15000)=[], 0x0, 0x10000004c081) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_ifreq(r1, 0x40000000008921, &(0x7f00002a0000-0x28)={@generic="1e1600a0ccaf83043cc58b4eb93dd966", @ifru_flags=0x4000}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c60000)=0x0) accept(r3, &(0x7f0000f49000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0c000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009cf000)={0x0, &(0x7f0000ed0000)=[]}) read(r3, &(0x7f00005c4000+0x37f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d0) shutdown(r3, 0x1) 2017/12/12 12:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x800, 0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e7000)="2f6465762f70746d7800", 0x200000004100, 0x0) socket$netlink(0x10, 0x3, 0x15) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x5096, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2, 0x20100400007) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be9000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0e000)=@ethtool_test={0x1a, 0x5, 0x5f2, 0x3, [0x80, 0x3fd, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xf, 0x803, 0x2) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f00007df000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f01000-0x4)=0x0, &(0x7f0000873000-0x4)=0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x8, 0x3, 0x2) r6 = socket(0x20000000f, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000e7d000-0x4)=0x80000007) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000783000)="a906445129b1f266a8fea9f1ba33d6683732695a69bab4d564505a6850bedf9b60432628689644834ea72c4c514613f3d35090b7d57f42f90df7292bd3b3fcf6d9d6ac5c69a1b3f97f4f83ff7e4e5709f2f2638ae9bdd33c6de1cf503b791a8aff53981db7c296f6f8ddf100dd08ba62a2a683836440fb587b5a38d20e3c013d1b93d0d535877a0c435a70f545d7") statfs(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00001b2000)="000000000000") setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000057d000-0xb9)="73070068796b0062d3f4a7d2d67a8638e2468786c350955d55ec2648c009723b090c2964196fd9c153dc35772d6810fb509b47bf389dd391fd2e80d89873caf24b7b91ffb9e54392d20c5ea0ff1a2c23cb20bdf6dcd64390963dfe741a57a9fabe160dc12a6ea2c974cba66074d9101bfc8970d6fa27928a3db8cb31aa36654a4ff3c6c5c50d2c609b33d99f291c1703fd747cd96c580a88c92af69aaa8330f3a5082f34b77815bb8bffedfa886cda73e53b43d1e56b5e2ee4", 0xb9) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000422000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x0, 0x3ac, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r5, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c) fadvise64(r2, 0x0, 0x20, 0x7) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000831000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10, 0x2, 0xfffffffffffffffd) getgid() 2017/12/12 12:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket$inet_sctp(0x2, 0x1010000010010003, 0x84) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f000071f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = getpgrp(0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0}, r4, 0x100000000, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x200406, r2) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000249000-0x12)={@common="62707130000000000000000000000000", 0x8}) ptrace$pokeuser(0x6, r4, 0x3, 0x8ed5) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00006d9000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00001c1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x20000000000000, 0x0, 0x7fffffff, 0x14000000, 0x0, 0x0, 0x5, 0x0, 0x3fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f7000-0x7)="6d6f756e747300") mkdir(&(0x7f0000b09000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00008a4000-0x8)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f0000fb8000-0x1)="") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000060c000-0x10)={0x400, 0x200, 0x7895, 0x5, 0x0}, &(0x7f000093c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000094e000-0x8c)={r6, @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]}}, &(0x7f00002a2000)=0x8c) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000bd000-0x4)=0x3, 0x4) getsockname$unix(r5, &(0x7f0000757000-0x63)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bf1000-0x4)=0x63) read(r0, &(0x7f00003ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000a1f000-0xc)={0x2, 0x1f, 0x103b1047, 0x4, 0xf5, 0x4}) write(r0, &(0x7f00000cb000)="1f0000000106fd80000000f600008001fffff39c090005c002000000000000", 0x1f) 2017/12/12 12:20:27 executing program 3: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f000006c000-0x8)=0x9) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000904000)=0x0) r2 = creat(&(0x7f0000468000)="2e2f66696c653000", 0x2) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x5f9) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000010f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000621000)=0x14) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000295000)=0x0) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000907000)="72787270635f7300", &(0x7f000087f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000907000)="6b657972696e6700", 0x0) keyctl$invalidate(0x15, r4) modify_ldt$read(0x0, &(0x7f0000319000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f000043c000-0x5)="7573657200", &(0x7f0000908000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000908000-0x4a)="411f3ae6dd2788cae140ac26a48a743013d14f221226583c1a33d4be238b20f5a6294ec59d41a44e465dcb3dc518ba23b2d01baf0028607ef8679adc9c0fd4d18375c9e23f60ab2ddfe0", 0x4a, 0xffffffffffffffff) keyctl$update(0x2, r5, 0x0, 0x0) fgetxattr(r0, &(0x7f0000906000)=@known="73797374656d2e736f636b70726f746f6e616d9b00a141", &(0x7f00005d1000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) prlimit64(r3, 0xe, &(0x7f0000906000-0x10)={0x3, 0x9}, 0x0) 2017/12/12 12:20:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e93000)=0x0, &(0x7f0000fce000)=0x4) [ 73.665173] device lo entered promiscuous mode [ 73.672106] device lo left promiscuous mode [ 73.694136] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/12 12:20:27 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x200000000000008e, 0x2, 0x7f6, 0x2, 0x7, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f00001b5000-0x8)={0x59980331, r1}, &(0x7f000021d000-0x18)={0x1, 0x5, 0x8005, 0x2, 0x1000000100000001, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000eb5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r4, &(0x7f0000fab000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0x7ff) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r5, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0xc1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000a14000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000976000-0x4)={0x0, 0x1, 0x8000}, 0x4) shutdown(r5, 0x8800000000001) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000def000-0x24)={@common="6c6f0000000000000000000000090000", &(0x7f0000e74000)=@ethtool_link_settings={0x4d, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0xfffffffffffffffc, 0xb28, 0x3, 0xffffffffffffff74, 0x9f7, [0x5, 0x5, 0x7, 0x40, 0xd91, 0x4, 0x5, 0x8101], [0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000752000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e6000)={0x0, 0x0}, 0x10001, 0xff) syz_emit_ethernet(0x132, &(0x7f00006ff000-0x132)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xfc, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x3, 0x0, r7, r8, 0x8, 0x0, 0x9, 0x80, 0x401, 0x0, 0x7effffff, {[@fastopen={0x22, 0xa, "bb370d0472b73370"}, @mss={0x2, 0x4, 0x2}]}}, {"436b912085b0fa670f205119157256b55e72da51816a3ee82d9e9088d56f58e85d14b7234245399f5d363c075c9ddb8a24b8705b1bd0b5916c5e290daddcffeb9d2bc594ec1d9f67385f76229137578fa47553573103565741ed57d4d819de0cb9dfd1a489ba7c4fa0632545c0122885060e4cf97cbaf4137c12d9cb745a7207b63fd496a7134f9fe50f22cf89a672d7db0e32fceda8221698fe1e1dc0fe6dc5d7dde600446b811f483d3523daf14e3cfb892215e9714c934c7ebdda6a17b39dca233e8c03b56681ae9b61734ea1ecd0f5ae4fe4edb91e25"}}}}}}}, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x6, 0x53, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:27 executing program 1: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[], 0x0, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x101002) timer_create(0x0, &(0x7f0000a82000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f000030b000-0x65)="", &(0x7f0000064000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebd000-0x4)=0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000047000)={0x0, 0xe549}, &(0x7f0000057000)=0x8) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000058000-0x6)={r1, 0x9}, &(0x7f0000057000)=0x6) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000057000)={&(0x7f0000054000)={0x27, 0x5, 0x40287d33, 0x7, 0x100, 0x1, "2bce3b32a09d41103552361a5203614993b533244508a76508f5b3ed79dfdedf51892aab0dd8e01e80e8ab09a4d880a68b9064d786415f02473fc8e0901992", 0x2}, 0x60, &(0x7f0000057000)=[{&(0x7f0000008000)="708b1f13e673d05e0ed5e96e150abdd6e548d5875db52b1911c6b5a968c06c8bb2beb52e73aace77a0075baf316ccfd080534aaabb06cdf85ef53e0e86ce560b986b53881f8fc18e32d3db674cc1ea74592f0ecf55871215897c51b501a77e2b4692798df5cf8ef082afaf37f555bf59e802413cb06638d9db0536a891681c7e28641b8f95841237caf6ab858c32650ef8cca4318eafa73d0a6f289ce5bc067258831ae927590fb24325b9", 0xab}, {&(0x7f0000058000-0x97)="316e072b59de0339c78592d15594bcb273e16495dd2558f58b4d1742f4dcf82d0a1e336ccb1d81e7fb0bf4f49886129f132f728a886d129d0edb9ed237cb3f4253193ca2acba999cf8bab1a058d322aa62ea0c3411974246097dacc0bbe3f96a1d112ff834d9149a3a7d96681cf37ec3a96fe0822dcbe360a24efa51daedfec9be3537400b3057cdaa448bbdfd9b5f2e1c8c52a9f70b5f", 0x97}, {&(0x7f0000058000-0x2e)="4eb53a6596e9028880870d1fa04a970476766a02e7ee538d2ae595b6904182cb532a8be48544c582b41b3a6b62ec", 0x2e}, {&(0x7f0000057000)="0f93c25a0b1c1c1875a0d34673b80076456bc5919d0a6a", 0x17}], 0x4, 0x0, 0x0, 0x40040}, 0x8001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) unshare(0x44001) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) 2017/12/12 12:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000193000-0x4)=0x1000001, 0x4) r1 = socket(0x40000000000a, 0x4, 0x8000000000000000) connect$inet6(r1, &(0x7f00004c7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b31000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e8d000+0xbe6)={r3, 0x3, 0x0}, &(0x7f0000e22000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xcb9, 0xffffffff80000000, 0xdd, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020f000)={r4, 0x7414}, &(0x7f0000185000-0x2)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000971000-0x8)={r3, 0x24}, &(0x7f0000b6d000-0x4)=0x8) ioctl(r2, 0x8916, &(0x7f0000000000)="") r7 = socket(0x7, 0x200000f, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x6}, {0xfffffffffffffffe, 0xffff}, {0x1, 0xfffffffffffffff9}, {0x8, 0x6}], 0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000161000-0x12)={@common="007006690000692ff200000000000000", 0x8}) r8 = syz_open_dev$mice(&(0x7f0000f98000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200) getsockopt$inet_udp_int(r7, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000b85000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000762000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x8000, 0x1, 0x6, 0x6, 0x1f, 0x4, r6}, &(0x7f0000fde000-0x4)=0x20) getsockname$netlink(r2, &(0x7f0000449000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071e000)=0xc) connect$unix(r2, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) linkat(r8, &(0x7f000002a000-0x8)="2e2f66696c653000", r8, &(0x7f0000fc8000-0x8)="2e2f66696c653000", 0x1400) sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53d2c0e78867bcf6a79db5c8a474a7878c57a35521020000000000000065a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x80, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x82}, 0x1c) timer_create(0x7, &(0x7f0000713000)={0x0, 0x1f, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d2000)=0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000fd1000+0x871)=@common="00000000000000000000000000000000", 0x10) timer_getoverrun(r9) 2017/12/12 12:20:27 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dcb000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x100, 0x0) r2 = mmap$binder(&(0x7f0000d55000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000034d000-0x18)={r2, 0x0, 0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e63000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d8000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x4080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00001b4000)={{0x0, 0x3}, {0x5, 0x9}, 0x91, 0x5, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 2017/12/12 12:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000206000-0x4)=0x0) ioctl$void(r0, 0xc0045878) preadv(r0, &(0x7f0000732000-0x70)=[{&(0x7f000076f000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f00007d3000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000219000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000fa2000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f6f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000313000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000670000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x7, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000364000-0x18)=@generic={0x3, 0x4, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002de000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001c2000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f00008eb000)="6e65742f64657600") getpeername$ipx(r4, &(0x7f0000c16000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f68000-0x4)=0x10) preadv(r4, &(0x7f00001fa000)=[{&(0x7f0000e5d000)="00", 0x1}], 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00004fb000)={0x0, 0x0}, &(0x7f0000c72000-0x4)=0x10) [ 73.743425] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. [ 73.779920] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/12 12:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000193000-0x4)=0x1000001, 0x4) r1 = socket(0x40000000000a, 0x4, 0x8000000000000000) connect$inet6(r1, &(0x7f00004c7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c) socket$unix(0x1, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={0x0, @in6={{0xa, 0x3, 0x2000000000005, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b31000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e8d000+0xbe6)={r3, 0x3, 0x0}, &(0x7f0000e22000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xcb9, 0xffffffff80000000, 0xdd, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020f000)={r4, 0x7414}, &(0x7f0000185000-0x2)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000971000-0x8)={r3, 0x24}, &(0x7f0000b6d000-0x4)=0x8) ioctl(r2, 0x8916, &(0x7f0000000000)="") r6 = socket(0x7, 0x200000f, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x6}, {0xfffffffffffffffe, 0xffff}, {0x1, 0xfffffffffffffff9}, {0x8, 0x6}], 0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000161000-0x12)={@common="007006690000692ff200000000000000", 0x8}) syz_open_dev$mice(&(0x7f0000f98000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200) getsockopt$inet_udp_int(r6, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000b85000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000762000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x9, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) getsockname$netlink(r2, &(0x7f0000449000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071e000)=0xc) connect$unix(r2, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53d2c0e78867bcf6a79db5c8a474a7878c57a35521020000000000000065a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x80, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x82}, 0x1c) timer_create(0x7, &(0x7f0000713000)={0x0, 0x1f, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d2000)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000ee7000)=0x2) timer_getoverrun(r7) 2017/12/12 12:20:27 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000002, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eea000-0x4)=0xff, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x20000000000014, &(0x7f00002d9000)=0x0, &(0x7f0000eec000-0x4)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eea000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f00000e1000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eeb000-0x4)=0x1000200, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x40000000000000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000)="70726f6a69645f6d617000") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x401, 0x6}, &(0x7f000000a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006ca000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000b03000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000bb3000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xfffffffffffffffd, 0x9, 0x1}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x3, 0x0, @multicast2=0xe0000002, "1ef00001"}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c1d000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00009ab000)="c5aad269c0338ea72564bfdc9af37363f452fb1711a5d511a3f8eb96313c3072b4b7e5f1647b63e3e4d498292108cbf1350e446ec870af1d6af2f665b57ba91c79e42d432e229b2573743790bdc11b94ecc10075b63e762e4260f30d2b1df2cde8d64c1f53190ee6411eef4fec769cef4a05f2c1cc7f94e79d08e7d8824394c42d3402bb7f4f820ee571e3302f1682121b4beac62b955e8248b4fbdf2e46ec42642e8086a67adcd15fb8e97bd2942d6c6ec662edb07544a77650305a9380faf85b5474723af9079b3dfdcdf7969be2d76cfb7f7e876bb304fd38d2a69ed08aaaa690cb11993c2602af6a8537d574d185e65945779581ee093798ee8ec51b9bc9d6dbe4e013786f6bdf29980b4eddd6a474c790e8e6e08430bce2fa800db2651d3161b3569b6e04bf1ed2122b2e7b3d4bd34688a3aaf61d94b4e2e866600f868ffdb36ab229cc05104451be98feddba3326f8db02906952af3e5d83484c12b930694a6e926a44db9fe032d8659d3acf3ad1845a873623e4a96167aaaa1a6c7826aa96e1cd13166b7f50bdd17e668946723d820df59b0b8ded86c4b07a892f18e45fceadea28b6a48b24093ad525d47d3751759546e584dd2689ad03436ff60bbaa942705e6d6b68fafe02ca08492bcc28dcc14e55e85352db6873079f7693b8b1aff29c0c76b7437249b369c277d7edd07ae190f60932744aaa11ce56704cd564cf98db7fc4e167a8a189e7430cd170c4e47a87e89eedd6ee47028f581bb3ea75625aa254e24520e659d19d0e3a846265aed2ccc7eb214bc0b771fcdf18dec3ee6c2424513d272ef3fe382c0fa6d7c23f20f1ef1715a30e1094f2dbe278d0b680ddf9629b361e107813fe391e3bbf76ad83656180373f567e98ccc809a2cdac83f2b776be029a06c97efa91ccb3e65dad35ee05a93dc233d671462387f910a5c0576bc53b1837310062be556e3ca5c305a5604363299ee5e7eb171666f318a2660e9d94e960f46b1e4578fcefb90ce656bf9c043ddd01530603e5da4c4cddf0fa5ddf7ccea46b62374c4ba436b6f9a5d4fc99b8c7a2d43a8c2644939808641a52fefb673671e504d403938ca0eb9db9442a32858bf40888ddf9d2e37bc406c9cc1859edc2e2a68813ec15fa25f4fd8a5771e2d92ac095491e1e2b783bdfc52f08f57ae465031124fa2a3da8d254ea64aa48b19cbad22c31658becc7f12a41a1991a04d1038f850fed392dfe2abf4e742a476ee1487bba4ecd5a0e7f47d1a0dda70e36bbfdee3bff7550aaf7f685df1980c97b5b21b5202fbbab6661f1db3a755b61a0a12f7642d378272fdf2165b443ccb8326d55a56ae6705ee606a180f5d62d4f13f2ada7043dc619c37db3a1c25374eb6924ca0c449dcc86f023165c323290eda16917534980a3c4d46341d693502d7d6ad417da3259e8fcfcc62d66cfdd05a2a984e17e475f5f96611ab86c869c6bc794424dba4f0b8d8107d6fc97f75862869a90f3f75d0386e0c3da2ca7902ea68d67aed5153481f187f3b470b8acaf394a0def4fe2030892d188edf013cd95aaea8571ed98785cce0cf994191e294e33422430609c3ad5d3ee7330d3c39a068513a2ec70f0667456f0c98519ddaac4d784eac3c48e9ca1a89ff71dbacc33068c7adafda61f3afbb6e64d8910d549ce85a4eecc9949e3132df3d87507c99d79964c51b7b7d28453676b021258f11b3421c61bcda474b6e3fa6e97054161f6a25993b09329edfe83d592e2cd1f814d45462b62282665130d1cc717bcd6fdb9e0677ff24ba7da871ff2eae75b5d517b53a79843a5ec4f0b32bba6516a02d32ad48265e60dad80632e4b77acc80dd10eecab095c7da241256e50057df690087e4d18fe8bd86df44b63066cba10270a978b8b850a355341786ccd3d2b2a6b695e81abd303d591231d902ed76420f5552d2093a551bbe3d29c4c6062989a7fb6d76d7865c8af25692418cea5d2eef4da8c661ede0164cf167979606beaef7917670236b95e14835ad7bbc0d31732fc7ffb3cfb065e4001b8433526f38f1fdefa3af3163640a99fc57b499f19bac99f486a36949a1e55473ce1728c94692cd2a766457b90a763495ec3833d08eedfd6e23e9eb1904eae8265ec73d48089d953ff9bcd0fc18784dd4794ceb98328099710731541072121c1eaad004722c908c01195480cd906994a57357b90a2adf3ebf8a95823965794b5b2bd29470ef46069d02582d7142d278ae7dff2f440289453c33a0f3ab968a32cb775ee27dad0fce6ba5ac509f55a220f859a6168ca0359903a4763245558e453d8837c2690f11d8d7bf199e728e79f7632dd29ce67399531760f3af413f5bba7836cabf89280fe95850833f4858dd77903986b0154205ba726c7a14c43a8adf78762698c48c00846ca14a52680784cd87a1512411f87a83e07486d363a67a045d99b4e3812498e8c3a4ef04a36878e45adb03763561a830a7c6c3dca66536bf1e6006b223425a8ab0ae8ca198c8ef5cdbd61a259220a99af9ccd2072fe8e20cdc15ac1c292f830d2358a096193bed8f3463d156b4a3421fadc46b60e27a7aa0d013a2fea28a7ee55e19a03ebd4298181b33593bb2adc14e2b7166bae3a3d548c9df5fcba0bfdff920ca3a28f2d040f7db3d667d80f362d4e620d015d4c9b47711bb85607ba35062cbb0ec9c90a620564b706cef3d358ffee9c689ca244a589e19ba02e2f4b5eca9db0c4273980eb63b0f2e67217b3a2a7092d1094b8febbe118f26f65a82c7f8bc506a772754f1939d114179141f169b65d74eaa84a783c5b1e75c77674daba075f1675c0d3feea8d096af269f40a013d6819a16dcf4c9a56a5bf2611a24e45949b727ea2f6287bd6c5c9a1c03e3a672227a646e3d178cc90ae10f28796e942e893e98fe357b2a72de6490bf9db7d5c98783d6c1ea380e80514d5b9c9a9d57706c86121c246b68bf109d0847838d8077ed094804c943982ace66e260a1444032f137d85252c35be1a9b206caf7fe21494100522e5a9b04ec6f92bb41d89a218f63fe3ab19da64e5e69ea69648f8b4ae20fed613325f209e18b722e04edde833c1d0131f40b1d06b2f71c18e956f58e0b18dd8bfffe0a123171a26e10e4de7af896163f21a891321cb66b353d830ac8510c50c6accc8cd346c1254913e21330ef6324e0dd2d03118b28efc9f95ddae6fec7d6e516ad3c9ba92107615eafb740996c2714d95f35c2314593e2a2766c3a9edbb6213cbe69fd5725e28332e09ff42aeec3b4c6d644ac4a50ac32233a71e9180efdc57c51ebe53ec078198430c240ce8d3c72db7542a0f2eb3c50c1d20c4588183359eec289a227dd7093ca7ac5e80b388b85e99d8222f50694711802c1edeb3cbe09df723ba558cdcf6e22f417812e7ca9b0e83786888420d36401f68bec412d2859aba41820ef3e7d9d681719fa3030299dafe0689a220cbedb69c78bafc1678e67fcd7aee25f7cd66be48a16c5872be307a4f2ce5b1a0cbf18eba1d8315feeb6f654f66255a92e71e095b9365b2b2cbd4d633d62bd39823182384117933fd939aebb01676bbf94e2f2bcee03c780d9c42968aeabf2c6b85f6e92d9e9e1c12c3d3050694ae3d3b06c9a4d354e54e6ff363d5891affd8a78775b9741f72b6a022d6e496e5a0a6e21ad139970e6225f097659c2ac4084b5c57f9eb8d4d0d6274027435fc03ef81b4eed9d6af6b6559f4f302d79514a371e84679ca7ae11480a85acf9c3011a5b2dd615bcfa7696e06729c5bc4f5a9cbe73cd5e7f0bdac9d108b2436b9b204616e9d17c600eaf4dfc48d73f447e170cc7318c46b510f59791d739782e56e388936888ff2f7cae07cea1093fd0cab033809c11839153d2bb6016977e01524ff7bababcc7f0f185c357a55e2968840b34c0bf9397d6702104185b189de06365475438bbb0466016d453b0311b2db9d8181a62cbbddc49a26c1ed05e55c41772c0dd64792660536154d277d75b5ed8f19b67aa4ef5aa2d47fdaf5137c5d2f9d574f6ceafc18b4daa82e69e8ef30a8b4c8fd5334dfb96617457e4ea35fe8cf70f37f9b5bd36ce3e70156a325e54f0a28592604daf319013c721552145707cdbd34ea15cf1079a7d37a24c26de4a63c007bd64bbda1848f77c6fbeff64ef321e2b3fcb8eebd6e2bfce2b986e35352ed0edc1390216224e320ae4d6047c212e0707b93494a210013fe6dd92ca62cf61cbe9167d99fcfa07224e8bf2fb5f131f5306659c5e5b7fb6857b53e9dcb0486648e8d87beb8e20c9e77d620484dda7c50cac2c240f2d210ffd9a1b345884a63dc0dbff6960e7972a0dfbb6a5bb4ea9080558ba6797392792565077f33ac3560ab6e5cdeaea139202122ba2b4c12ecdb0554b4734861c3f8b53539318dc0e8529106c82ae89003209dc554db2bfc83dae1bf2a84f7a1630a884753bd8beae5f573b92f20ea2052bc9a81851e6867f8eb569ed697620ba497ec5622c08546772c90e8bc0d929c44caeec74530c4e543c83d22a121b8668edb1b9ed9ebec875beb1ee6ebff590fe8a8fb7809442d8958884ff0fe5dc87efb39d44f860841534999a7f513ec7b8fc3eb7bf412ee818676c8272e6444453afb9e48dc93ef31cc11b5269ffb4e959acda7b915f4c6cac202be3868effc25d67fe2f692569baebc42225dc19635da045e241f5852bf27dd0b30d21596f67e2500713c815ca57aeeb2f63c838e946791ada8b7511b09e8ab8d4b85abe907897a2048397e5834802ea9751bb9a1bf6d82df2bfac577bfe2169eef88e57b0bb6a3946a210a0a8fde3daf5e786240d0b0b37f28a4af0941c37147276c9fc705687d8758f3afcfac9bde1de67a6f54513b5165466b6b3117d401a3a6cae73729f78eb5f9a496f5af19b315ec7c061ff455971ff5f2611c278f4b702b5b1165865b2c7ccb8ffdcfad6913d962b0a8170338bb97fd754665d81c985b1757dbe029bb8c096bbef518d55b652db3c9a204af01e6be8b160ed883e580bf3398da9bb33d5309f8a39bce7baa1d15efcc147b801e87fa6303a5dfb6e370ce2393d954df7ffc0471238c327e6653d427ef637d70964ec5739525408c5b6b1fa726a2dd537a1e8c15ff6c8fb9d5ec31f1d91232a7c06b86bfc00f9ea1825baafa3fdd7ce1b24092de049c78bc472d7a7bfc48db121a2f15344add746543c9cd2fb30308b944432ca48dac2e3cedf9d2f395c97e75a7a19da87badda1cbf88b9233a2ee39db2fe4a1a7ba59cbed7bd5335ac92121fb9fbae52bef97121ab9c8ef6aba78a1796b9a2a83d461ea7127441e3e58a3250a6aee9164d151b381562fe2f00873f790edd5283549707ea1e93c5ebff14e872c60056f7320426ddba9f2e6ad56ac3bd1590c1da29effac40a416bde1984d9f5c325fc0471ade0fc0402a664e0cb7243fe19c0ceb389ad210a2d0a7518a6c5d06f43e77f66357ab405dc1cfb5553a7c2ab91ed0e50281572586d21464622f072ee48c6452bf4335a7bd7aa695ac90e587d404e7d5216ab4d5dc47e08bcd61257e51064b136565c9f9a525e4d91933e5a371ba052b6a683ee54f5bf0ab342986f4bf1ebe4f6a9b516e77a44579e7ed107f0c8ead626d3e25a4a69fed4dddbed501f922945e0f3647fd576acdb1a289ec8c34d65d05cc988505e5bfb0659ec773aca15e147574687e219599cae83ac909bcd2d06dcc51dc2b7163248789e55d97bcb7423bdef85afdcebc23a8fd3363de0017bf9fb8e28b33f91cf8baa70f55e19553585b43b451689107a6cc6f07e0a") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e07000)="2f6465762f70746d7800", 0x2000, 0x0) r2 = getpid() getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000d04000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000159000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00007bb000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sched_setattr(r2, &(0x7f0000b9f000-0x30)={0x30, 0x7, 0x0, 0x8ae8, 0x3, 0x183, 0x3d5c, 0x7f}, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00004cf000)={0x400, 0x3, 0x3, 0x8, 0x1000, 0x10000, 0xffff, 0x4, 0x10001, 0x6, 0x9, 0x8}) ioctl$TIOCSTI(r1, 0x5412, 0x1000) ioctl$KDMKTONE(r1, 0x4b3b, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f00009ee000)=0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000536000-0x9)="2f6465762f70707000", 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000003c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ebd000-0x4)=0xc) 2017/12/12 12:20:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) 2017/12/12 12:20:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) r2 = dup(r1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fcc000)=0x0, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fcc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e42000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d3b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000fcc000)={0x6, 0x7}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e42000-0x8)="2e2f66696c653000", 0x2000, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:27 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000c35000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006b4000-0x4)=@assoc_id=0x0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f000039c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009b2000-0x4)=0x7fff, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000951000)=@add_del={0x2, &(0x7f0000094000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) pipe(&(0x7f0000000000)={0x0, 0x0}) sendto$ipx(r2, &(0x7f0000000000)="b2ae8a717554b0672b35f7fa0b1394512e531f35ffab55e5535db89ecc2c9a8ea44c58a1e51aff71ec1c5fb8caefd6a8b49d97db94791779dbc8c95cbdbbad478c51c953b3aa28018b753c1d229e0af7fb25cebca33fdbec37a7e4ebb3d0bae2c0d96340cc015f138363eb62a7bf3d174ff30cb63ab0", 0x76, 0x4, &(0x7f0000183000-0x10)={0x4, 0x6a128505, 0x1, "ece78c936c36", 0x4, 0x0}, 0x10) getsockname$inet(r3, &(0x7f000074c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6(0xa, 0x80003, 0x200000000002c) sendto$inet6(r5, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r3, &(0x7f0000fab000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fdb000-0x4)=0x10) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) socketpair$inet6(0xa, 0x5, 0x106, &(0x7f0000244000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000fd6000-0x4)=0x0) sendto$inet6(r5, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000e95000+0xd21)="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", 0x801, 0x140000000000, &(0x7f0000706000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004f4000-0x4)=@assoc_id=0x0, 0x4) 2017/12/12 12:20:27 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000c35000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006b4000-0x4)=@assoc_id=0x0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f000039c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009b2000-0x4)=0x7fff, 0x4) sync_file_range(r0, 0x7, 0x7, 0x2) pipe(&(0x7f0000000000)={0x0, 0x0}) sendto$ipx(r2, &(0x7f0000000000)="b2ae8a717554b0672b35f7fa0b1394512e531f35ffab55e5535db89ecc2c9a8ea44c58a1e51aff71ec1c5fb8caefd6a8b49d97db94791779dbc8c95cbdbbad478c51c953b3aa28018b753c1d229e0af7fb25cebca33fdbec37a7e4ebb3d0bae2c0d96340cc015f138363eb62a7bf3d174ff30cb63ab0", 0x76, 0x4, &(0x7f0000183000-0x10)={0x4, 0x6a128505, 0x1, "ece78c936c36", 0x4, 0x0}, 0x10) getsockname$inet(r3, &(0x7f000074c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000bb9000)={0x13}, 0x4) r5 = socket$inet6(0xa, 0x80003, 0x200000000002c) sendto$inet6(r5, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000cf0000)={@common="69705f76746930000000000000000000", @ifru_flags=0x1000}) socketpair$inet6(0xa, 0x5, 0x106, &(0x7f0000244000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000fd6000-0x4)=0x0) sendto$inet6(r5, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000e95000+0xd21)="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", 0x801, 0x140000000000, &(0x7f0000706000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004f4000-0x4)=@assoc_id=0x0, 0x4) [ 73.884864] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/12 12:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008e1000)={@generic="a04e73b6f35680911d1a85c2d1e4395f", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d1a000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009c4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000-0x4)=0xe8) r2 = accept4$inet(r0, &(0x7f00001e0000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f2000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002c2000)=@assoc_value={0x0, 0x5}, &(0x7f000052f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000212000-0x8)={r3, 0x5}, &(0x7f00003e4000)=0x8) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) r5 = socket(0x1b, 0x80000, 0x5a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000329000)={0x0, @in={{0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x80000001}, &(0x7f000092d000-0x4)=0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000531000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007e2000-0x20)={0x5677, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000502000-0x10)={r8, 0x4}) seccomp(0x1, 0x0, &(0x7f0000368000-0x10)={0x4, &(0x7f0000c9b000)=[{0xfc55, 0xffffffffffff8000, 0x496b0d6a, 0xc6}, {0x2, 0x7, 0x4, 0x23e}, {0x1, 0x9, 0x4, 0x6}, {0x9, 0x4, 0x7, 0x2}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000297000)={r6, 0x8, "b53f6e94dc4cfe54"}, &(0x7f0000fcd000)=0x10) bind$inet6(r4, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000521000-0x1)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8bb}, 0x1c) connect$inet(r0, &(0x7f000089c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r4, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0xff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000008000+0x2a4)={r3, @in6={{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x5, 0x9, 0x80}, 0xa0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fea000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000422000-0x4)=0xe8) r10 = accept(r4, &(0x7f0000295000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000897000-0x4)=0x9) getpeername$netrom(r10, &(0x7f00008ab000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d5c000-0x4)=0x48) setsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f00007c7000)={r6, 0x4, 0x3, 0x0}, 0x10) accept$inet6(r4, &(0x7f00008eb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f0a000)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000047000-0x18)={r9, 0x100000001, 0x0, 0x1ff, 0x6}, &(0x7f00004b7000)=0x18) 2017/12/12 12:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = memfd_create(&(0x7f000030f000-0xa)="6d696d655f7479706500", 0x0) clone(0x0, &(0x7f0000a1d000)="", &(0x7f00007a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000084c000)="50") openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000005f000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008b4000-0x4)=0x0, &(0x7f000067e000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x11, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000537000-0x3)={@common="65716c00000000000000000000000000", @ifru_flags=0x100}) sendto$ax25(r0, &(0x7f0000251000-0xb5)="21bdfb94985d08c72fade6d314bea64ff7ab4e76f1b8746b349cf26fb9e010b695d8592217b902ddd79d1ed1f81eef8c7956bfd3cd8239151a0e9bddec7ccae4f2ab2ec1a2fda879c303e85d2651ea19a7fc9c2b5f2e502d1aaaf1d685f832decb42851cc2ba267eee164b30802aad62af973f97327dd8aa5a6327c21f3fc0f04921c6fc6bff827e18676f61998abb6a829ea0f9b853e9bbaa6420dee08bdab0b3769b2cdc5b71b0d9617dfe5a84530fdcfab1fcab", 0xb5, 0xc1, 0x0, 0x0) readv(r1, &(0x7f0000fab000)=[{&(0x7f000011a000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000bb6000)="", 0x0}, {&(0x7f0000a3e000-0x10)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000040f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000084b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000e0c000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000c05000)="", 0x0}, {&(0x7f00009bc000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x8) 2017/12/12 12:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000717000)=0x0, &(0x7f000096d000-0x4)=0x0, &(0x7f00001e7000-0x4)=0x0) pipe(&(0x7f0000771000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006d9000-0x10)=[{&(0x7f0000cf5000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000, 0x0) syz_open_dev$mice(&(0x7f0000c13000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c94000-0x4)={0x9}, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)="2e2f66696c653000", 0x40040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000963000)=0x401, 0x4) bind$netlink(r2, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x20003}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x0, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x501, 0x0, 0x0, 0x0, 0x0, "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"}], 0x501}], 0x1, &(0x7f0000b1b000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r3, &(0x7f0000a36000-0x1c)={&(0x7f000078a000)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[], 0x0, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f01000c0200000f00000000222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000eaa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000f86000-0x4)=0x4000000000008, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000aa7000-0x4)=0x8, 0x4) 2017/12/12 12:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008e7000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000c7f000-0x38)=[{&(0x7f0000f5d000-0x60)={0x27, 0x10001, 0x6, 0x6, 0xffffffffffffffff, 0x9, "a4f6a77f969ba9fb104b37ca45d4ab4830c3e9523f8b047d55334c06bb4767c6e70bdc151fb4cf26d9626adf4269156e8cbffb4f5fe3b663ce20970510412f", 0x3}, 0x60, &(0x7f00006e9000)=[{&(0x7f0000533000-0xc8)="b6c677644a4997cd96d1d33bfb1a998134278392059795cdf30098666e49aba4fb7365a2acec46194857c610f67c268324fd32f7d933f1569364fc1d4213ee9f55e94fec588c8789a9e559fadd792db1c5fa97551c239d961a43c50b7456548cf21a15435fb5871bd7f4f143fc13c1833ad38d320fe1a8196ccc80aa766a5c4cf44ef602214b4786d99d2b56ff18b74792e58f3b8df0f01a18cd777b5dad5ef408a7ff82b3cb45ce539da339a60e78847a7dad964a7a49d3464aad07dfb4f5bef59effbbd8c80ca7", 0xc8}, {&(0x7f0000d0f000)="1b39b857040f2bb0b399e64d9ff7d99e5d5575eef5038caa172ba6ea4196b1748426273f4f80430bc2e2dfd5438e3e1431cd4674f712f4c5303b46d529d1c9bc87ac8a7ea91ed74e44a1e7276d129a34e6ba0c8c1803d00db8d3802eb57228b3ac82fb72fe044eec25a2adfa05b8c4bb6ec2d856b072f6af5a35373f11fc3105e146464f741531404aa6d69721264276674d4106087003edd2214d4ff2c1303699ad2a67bb8ae25324150d8b712706dc911d86ff0bfe53fdf183b21a666fe96e", 0xc0}, {&(0x7f0000967000-0xd6)="3974144542b8beaf6c8bf2e930a7680b49421d5f6529dea5dc79246b75ee19ac4f682d3520bca20133e0c1fa8eeb4d4be936f7ae90b87728ec3857c77dfbbb2cb7f6ad46d2841b3d01f349b6ed3ea88b9b20f3699f2a13f5079286bb2f060c4e9dfa88d36eef1b06b5b4ef42cf43678755e22e65852c7f123a5532348443ae6d5e729b6927e2c56bc57bc4cdd3e455c47dc91f7f088b3967f816178a19071247606b97f5c3b0964d69424f8d0fecdbb5681abc78e59dfc5ae86e28898f59de66f1a27588fc30cf50d49bbbcd980dbeb3be5fc90de078", 0xd6}, {&(0x7f00009f4000)="9c74c5990d0899bac521e6b5600bdcda95218f096876286d6d6dd39c68a32c60b61ab9f6e531445385e8ae37a882d80eec381e252ec6fc9dee2712b98ce6b9a3ae2b3fbe276cdfb47aa9eeea1a33cdb05e8f035d0b04ef480c15ade6fe47a1453562797f5bcadf101b5d39219f5695a3bccbf2bd4e023e341f70b0723d19ab9049d3cee4188b100e816da28e52b4f07bc3d7058e02683f56260c9254adc42c74bc4cf0fed1cf2b01accfd987f1ef4bf12922436a46267f42a5a9eb32678696fe852be864ef2e7db866552a314196746c0007fc16d40a82c29cadf22dffdec775b54e3c5bf873dd9f57bae18b98fda0f5d00350f05bb6d3", 0xf7}, {&(0x7f00002ad000-0xa1)="199123685817b6dc8a0da46bf408e5bc6c51269703288dc96a1bc06c3bf3d759de14b85ed608209458549ccb1a68728c602411ee380ccb2ced948b7a8ac4f9ab68ad641e553cac34576f10a274864938fb024e07e5b533b0c2143f0002ca9bb01b50cd7bdac64b8d3f5f2905559886d5eddad9bfcc346d77d258bc63c336c3a80a0deee372f5a22c32634780edde1f1dfe2f03db38b1de182736eb763760127f08", 0xa1}, {&(0x7f0000fd1000)="54f72f9e6013c80dc6346fbfbb5f0998d935c97dbcba23f8c6c048b6c8ede54ffa60f36c52c7c1e7ec25b03c843c2eb68485e3971de2794b32c3c852a4720c5699115dddf1b2b7b4a8e1ef2096b81dd6913e27d862cbd7cc1be1cb3224397f71af63f620fa92943d201cde5ff74caddb34a6a98cacf62e6fddd384db409e1670ee340110", 0x84}, {&(0x7f00003bd000-0x41)="9c2da2c74bb2bd88ae15cc816917c35bfa88aea1481773bdce621c87aa5a15cd47247bfc2b13ef6b93207cf01a1e596679d8faea7cab4f41b85bcf0422e87ffcbb", 0x41}, {&(0x7f000036d000-0xcf)="b30468cd96722934ef781a3a90d9862a53a916ac424b716d6c2be21cdb1c911bd1f22e0136a7ff97ab04b8d3b2077770068506ea6520264a2cb2d5277ef56d3a9059e678ab75c1af0b0ed6b5f41dd988f4a414d9991af344971d55ec7394dfa29dfd9e278cc278342406d04186570a12cf1096f1188a85079ee6b443167c789b580250b403fd450c626d0e63dce3a91ca7606a288432a55fbe0a2cbc5c467ce9b7d5e239c5a37ec7a4a6b3dce4233512ca622362f202215fb17447f1db489a2d44f8b7c4ad310ffe411f63a3581587", 0xcf}], 0x8, &(0x7f0000d45000)={0x1010, 0x0, 0x3ff, "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"}, 0x1010, 0x0}], 0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) getgid() sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffff80}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) fchmod(r0, 0x2) 2017/12/12 12:20:27 executing program 4: mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x401e34, &(0x7f0000318000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00001d2000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff7000)={0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0x6, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r3, &(0x7f000051b000)={0xa, 0x3, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000556000)={0x0, 0x457b, 0x30, 0x9, 0x4}, &(0x7f0000ab6000-0x4)=0x18) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x40007fffd) epoll_wait(r2, &(0x7f0000428000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x7f) r6 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x1, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f28000)={0x3, 0x8004}, 0x8) sendto$inet(r1, &(0x7f00001ad000)="", 0x0, 0x10, &(0x7f0000331000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r6, 0x11, 0x64, &(0x7f0000b51000)=0x0, &(0x7f0000dc5000)=0x4) bind$inet(r6, &(0x7f000070e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r1, &(0x7f00007c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x0) connect$inet(r6, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000856000-0x6e)={r5, 0x66, "52eedc94ba04ab5cb38defec9c7d1b39836ca5d1092baf21eb438e3cadc070f512c97df274a929c7ac7410f8a1b43926ed0173782edad9291f2ff60cfd431f4f1153d5b411930626d9bc75d67ba02cd9e5d719241d6aac31f3678e0a0f1b6a1b520958abbd9d"}, &(0x7f00007e8000-0x4)=0x6e) close(r6) r7 = socket(0x0, 0x3, 0x19) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000c15000-0x4)=0x0) sendmmsg$unix(r7, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b60764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a", 0x57}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r7, r7, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r7, r7, r7, r7, r7, r7, r7]}], 0x5, 0x0}], 0x1, 0x0) setsockopt(r7, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2017/12/12 12:20:27 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x7fffb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000782000)=0x10001) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009bd000)=0x8) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 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, 0xffffffffffffffff, 0x2) r3 = getpgid(r0) r4 = syz_open_procfs(r0, &(0x7f0000e47000)="6e65742f74637000") perf_event_open(&(0x7f0000dfb000)={0x10000000000002, 0x78, 0xffffffff, 0x6, 0xffffffffffffff6c, 0x0, 0x0, 0x3, 0xc, 0x0, 0x7, 0x6, 0x40, 0x15, 0x0, 0xfffffffffffffff9, 0x5, 0x0, 0x3ff, 0x400, 0x9, 0xd00f, 0x3, 0x80000001, 0x5, 0x3, 0x0}, r3, 0x3894, r2, 0x2) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f000048c000)=0x3c) sendfile(r1, r4, &(0x7f0000323000-0x8)=0x3, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000276000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x9, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000886000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r5 = creat(&(0x7f00003e0000-0x8)="2e2f66696c653000", 0x0) r6 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00004ac000)={0x0, 0x1, 0x20}, &(0x7f0000f15000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000d60000)={r7, 0x4, 0x6, 0x0}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00004d4000)={0x0, 0x0, 0x9}) write(r6, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r6, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b000200000009000c1d00", 0x1f) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000001000-0x8)={0x1, &(0x7f0000c7c000-0x4)=[{0x0, 0x0}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000650000-0x4)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000841000)=[{&(0x7f0000fdc000)=[{0x61, 0xf17, 0x0, 0x9, 0xa76, "98b529ced9c283d5a04932c8bbdf2465f8ef71e8ed958dd8f1bd128d44ac094cc48931b92aa5c82468617548d9a27c165f53a840deccfacbfa8b1bd287b2578932e159d407d2cff1ea6c9a62988187a62e"}, {0x34, 0xff, 0x808, 0x7, 0x6, "b61c2172ca1fcfdfc56c22af3754cfd4846affdef9fab26ce91b9ba110eef04e50fe235d"}, {0x55, 0x5, 0x700, 0x7, 0x3, "7b426a30118b5ee866c4b9a3f3ec8bfc0f2ed4e0450c1d7e4cfd77d6f8355dbf116bdbd53d64d1e1132d5ea8bd17ecbcb583a49210664832b947a19209592e5cf7c97a8f02"}], 0xea}, {&(0x7f000055b000)=[{0x10, 0x20, 0x806, 0xe18b, 0x5, ""}, {0xf2, 0x9, 0x0, 0x0, 0x3, "5a49447ffd85900f954d73ca03cf29576c65d60726c48c751ad3290e005c88a249377e49c53ec30b218110a9315e24272dcee47512cd8dbd6bd24044f8d433747c9d69b1be71117bd927d53039ed477264053970dec8c649d3df8bd9c61e9676517237758341f5a9ebfdc12120f3b4534ed01753ef72f596dc9c138d4b74f54dcc9224d71dbf6428219ca8a07edeb608c02db2159f85d1a87424877cf45f915a11a704e985679c96e29dfec5ba4d818eb22766b1e73e518622f531b7ff07f0d91fcb7e7740d79ef815b09f09c9c304e4e3bddf9d5157c72b535234e08b3f8cb29974"}, {0xbc, 0xc6, 0x1, 0x5, 0x6, "e7f8f4acba6424c4259013478b471a73314c94dd49c53662774d3e2757b78a3981cc7b04d69847685feb4880a5644d4c0e437b4098e9bc6a8167de0957ec2c2c48a39d26a0426255715f69c1c723e63d6f4d2323a9085ad9496ce89d4b762b3493125bada1e2b4559fe537e34cf2cffdb6ba845b612337e213e320a70b9cdc3ea7aa571f33d7649d365207fc8eaee34dbb6d80b1af24c6e4d4a7d6a6a099f7a70fa9d1c284342a28240c9117"}, {0xaf, 0x4, 0x100, 0xffffffffffffffe1, 0x7, "a2880f61016dde8a267031c506f73b35513e2f801da79ea01ba291ea0dbccdc83efbfb142b418a4f1bcbcfbe1fe5df3c7b67d2a47b98af23f56f9e3df85d3882006cfc2f84278f75306ccd4361352fa024bef02a097976909ffbce78196c5a48d1da0aabca067ab906095da46f8a70d1db14d6d432338f10e3efed8119236f86dd3b5b7f34855948ad275a532e8c7ce331b2094dfd4d1d98ef0e0b3cc4e9de"}, {0xb8, 0x2edc3527, 0x800, 0x4, 0x9, "216ce6837ff6529cba5319948a2bd558856f24946ab62d572654621b02b3cbd92fdc08c2c15d80d6e004c1b0db78d853f1f31c9a184823730f525869b88b83f897b56e1770967196510ddefd2f3ada6eaff06c67e8a17486a6c4416a954c740d23228dd13f7abe02dd5ae7ad2ae81bcc93aaf21296686e240ee5da8c2c661d97bccbc06805238cfc703585640e24dbf72bf78d0fb550814541e1e3a01e964e992e4ae2ddf7bf1ff4"}, {0xd9, 0xffff, 0x400, 0xbce, 0x9, "efbb4ad3d03ebeeaed1b840ddcc7990667280813bece9d95886253d769378e203487007be2e5d0e46b1137d03964db265ec3b22111432802569683df5c10ae453e9e321b6d346e19541ee86b04f57d40a87e4068d5456fc777f80107a028d7056b6d4141daa6fb49bf84435381abbe9fda6b1b923179222b1f47fac74130fefe9b825c4bcd660601e66fea3a86eb7b143824db4c0a0dfda77abe89210b94b7b4963b92e6d2804a08497f238202e914ec6ca7e487c0c42447774db1c0a8a21bab99caf1598fc6ba6d0f"}, {0xb5, 0x9, 0x100, 0x7fffffff, 0x4, "9e766b9d48f29d7449b731c9bfd0036b8085292ef850070cd4094e298525ece5486fad212bfe8dfa61942012632856c459eb2de1dd1afdd422eb0a8da90d01634a582f6babe3c0b837b43e3bd280c08b5969a48a50b9ae90f013529d28cd4767715d23cc51683d28b1b13ef77b7003dd282eeab9f108a5acd5743eccbdc3a8593de0095315dbb2d079b8355d49901b708e7e633384a0f39b8a87cd569ded10c036b25dc7ed"}, {0x29, 0x4, 0x8, 0x7fff, 0x4, "6da892cd33c73a5deb4c8f23bd5991c1cf890450443412a2b5"}], 0x4dc}, {&(0x7f0000890000)=[{0x32, 0x5, 0x0, 0xcd, 0xc579, "a51d57517271831bf4ff8bbe0df3a80fdde11e62156f4574b9f6c0573bfe647ce72d"}], 0x32}, {&(0x7f0000a52000-0x348)=[{0x10, 0x12f, 0x221, 0x7, 0x5, ""}, {0x60, 0x7, 0x904, 0x80, 0x7, "86514b799ae6bd3d270f978a1a4287c8587c0b63d6da4dc7ec05bf811462a32c7800f2247f03916de7d27192d3e065d5630804b2ad28b7a5322b59917101b0100ef8d9743bdc75ea935f2be841d18421"}, {0xce, 0x3ca, 0x409, 0x578, 0xfffffffffffff800, "492411d9bc8ba0f9cb7c5323dec4ebc48de9d738cff29d9cfa4ddcc1e6eb1c333f53688c37a2fec266073f507b48463cb2cb8d9a2cfb4e5d855c7687f6fba3c255315ca4764ce02eb6676cae41ed171e93a27081b6765bd78b74faa9f54dcb59e801eb59added20c6148fc0cf6a5b6ae436f5a8248819edeb5892539a12572e9962eea023e441fa33359035bfa5adc232775af1ef193df183847c7650c9ef4789a1a87847aed4682daa2b3be4ac187bfe0fe33f5c5fe004b2405f9b5c58f"}, {0x38, 0x7, 0x100, 0x0, 0x81, "d4828533033fa78a4cc5458f81e8365a9b3ef0d5f4710ffe61f5210838e9a51bdc504292543cd526"}, {0x107, 0x1, 0x100, 0x100000000, 0x9, "9506b03b2fa648dd2a24c9c8ab7dbb4b9e4ec8c9ecbcd3902ad89849716e8ba87faa9375711f5cbca21254ce3b1e3c9c990c63b7cb312ec01fcceee9e70c2acd24e40b63f9088e23924e051959d7ef9a16261ff0478633c3ec370374443307c8ddbc87294535900e16076f93dceb4c4c512bb85963d82fe88f632c545af3c09d9911f9f8879bcacac7dac90cedb67ba97852ac4e94aa90a31d7d51ed0ce056a5462b000ae8e08f407b3b4581813f1e9aebd8f96162afaf7901bde00926565e9e052b23c955f8fbf2e213b6c16bed1ec83bb916514c9a2c4b73f2acc0b48249547c028e1986e0ed896970db2e4d26708cac227b716d7459"}, {0xcb, 0x1000, 0x10, 0xfffffffffffffff8, 0xffffffffffffff3f, "458a68e6151193af4c90d84c806edea814dc105078d9fab4ad0465b50e3405cdb791c07c17974706cd38bf01c56c526cfa5c3674e95fe8d0c77aa4e7c36b41796335f9a255880be14aaf3248d196acfbce5e02eaacda1fbf03b68ad3fdc120f5edb3f9f0c67caec2c8b115cad69b1b3cc89497686b24f0735be3ddc1b2b1d07ab6993cd34f2ae3404117a8097f735964bd9790713ff0042c471a7854dd61078a4cf21285e90cd3393d1e4d48a7c97d4b1540a1863cd1bd31f7fa9f"}], 0x348}, {&(0x7f0000abc000)=[{0x58, 0x6, 0x0, 0x3, 0x6, "192318dd3ec7fbb91ddf520ae4077be755f3717b29340e656877b0f3b5d100e5bb4d33e15c6fa1691e59a5b4539096c8ef2c58b3834da9e1e882f8fb2f943f0412dc09210eea9418"}, {0xe6, 0x1, 0x701, 0xffff, 0x4, "f07b6697f4e7899821749527eb49a58b39dc5e36d8ac8fc01ae3baf3ac3e390e6ae535d2fcd0e90c6e78fbf34e51f8991d27cbd669adafe9dc4ed4456c4dc97498466e61e6d96a64db05e306f5d7b7d6d4f84e339c53b09328d1c7a9bfdb9e9e9aa4a0cd57b907d2901cc2625663f37be3b681b9c524c8197e1eec991068cf6709793bca1e9de250458ee1259216ca9c40f9fbe91501a5c15b27f4f68a54e92911be719b56c20ac214000ea4a09618c16bcf6671e9579ed69a313f17c55e212e81f47b6309c44ee1a3bc3174f5f09bd0934795440b1e"}], 0x13e}, {&(0x7f00004e1000)=[{0x77, 0x5, 0x10, 0x6, 0x1, "1cb20840ccf35a6da916e08bd5fc90345915889f3a25dfcd8b02a155fa7ca5c2dae0b6d3f86becd30c4d432f0150ff323a16e679bfda00b271c7eb5c2f71dd3de66784c47651fb4665ab1d79e5bbf869d1f666d4aa6da0a5d11d5ab44e915c094b39045b35145e"}, {0x7c, 0x10000, 0x800, 0x6, 0x5, "1b2b370f9532eb383fd3973dfa29d83903b605d8ed580f5131527dce635bd884287ea3521caeba05568260f940b879e16593650f647c40cedf5f34a9641fda895d899e1dd9a5c7040a8366e50d9b7f9604216a1e8082fe0554af51dd0e5776159fb94eef0ea01e4fab134006"}, {0x1a, 0x401, 0x402, 0x8001, 0x7, "78d1422739eff9462f0b"}, {0xf0, 0x8, 0x822, 0x3, 0x100, "e098b0416b7c11b54e13dbf16a1805ee3276c3bf9c0406dac75b74756b9cd4b6a490c8030512d2735e4d5c53af6e542ba0727deb7a61cd9760e6db7d8e6d496592c59df52efc9af117b4bcbca7fc2ac445cc337310f5d69bac52ed3385c817b904b699feed0cf06a80b95aab2c350ff20341712546a9b9cc10f6fac146722f00cb3caa07eb4e7a48a4cc09886e04cd779888fc8479eec9cf5b2691e345409949155954f8a5b45882dc00728b1c855a66c6988165a3a52707b264548669943e2c80d7e6f2803865d397d47b3e2e1dd73b891f08edb6b48d7cd1fd25189446fc10"}, {0x49, 0x256, 0xc18, 0x6, 0x184, "98d4d457c46aee2537fbbe1b1b790839cff11df7a5f6d16fec718d1857d72ad20ed4366227665e90304b9c1ed37a8ee047d784904d7efed221"}], 0x246}, {&(0x7f0000188000)=[{0xe9, 0x8, 0x0, 0xb883, 0x20, "9aecdb2695692179bfa3b65d11a278d08620ace9460860c26eb99f3062871817eb3fcc8077ace6f01df18146075ca6ed30eaa9f5e9bdfbb51375a2183a2b2e27699d3310dc96bb1aee76e9643cbc962980e4c201dfae0328d504133886691d64996ebb260cb1fd3930f86c8db75495f099b2d0c1393be322318a9e583d6e6d2b8490291745fe06c82f7059a3bdd170f3ea44245f6f16aecd344ade8aacfa56618c52c4f01c12ef398cde22c4309d8e15a4375fa194c9e6c5534af8e073a3b6545755c9be9d77150a16913119c188beffbd15f5a2e5b0f34f15"}, {0xb8, 0xb2, 0x200, 0x5, 0x8000, "c6b8876ef718506e0ec35219cbdd5fcbe16821f0b183f0874a6e6d317be6434a714b2d46a2a61e708d9b9421751690ab464ae048ee4de3281ee32e0bcd373dbca7b442d2934a1f453e794531b55c88475fadd52356b6555b9beff331858391c1ec0792620d7688d3ceaa3390606781dcf5b357d2f6b64ab07ac23799009e22211b336ca832fd1c7df38ba499c3c64698320bd7176bf308f3192b4ce4cb6c6f38682e971566bf47aa"}, {0x10, 0x4, 0x301, 0xfffffffffffffffe, 0x7fffffff, ""}, {0xad, 0x0, 0x400, 0x200, 0x4, "0347bcd1992aa8d06175b1cf362b3d484af6034bacde91cf5f3798c4481ec602ab56722cc44c3a682f2094100c2d431146b210704e696ac80e01dfe930035dc9eb6fafd01ccfea158bb29fb2b68f4c564728ac420ba2c376a6006d033bf0681d9d33143337c765c5662f4a4df3d3ada9707939e902fb98720f53a4bbce0a26b214f3f63e9b20d4725cdd5d6a1b048432006aabde5b6598abfc95ee5c2b"}, {0x88, 0x1000, 0x28, 0x55, 0x4125, "b8691af2992119b50d60e7b3e45419ee3a6f75d2acf56ab37682db01c0d566a91c68bb438610f994d9d69b3f74ab22d935217e9d35843fb3caed3ee7a84d5161bb0e08feb48de8aadcda7607581ba2adc5c5a68d2193df7b9d077ee7d73e2ade0224c8000ed0e2dd54c654558d48fdcb7a1d37358d31a78c"}, {0x10c, 0x3fd9, 0x201, 0x4, 0x1f, "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"}, {0xdb, 0x4, 0x600, 0x2, 0xf2, "7884afe5a3b30466461a86ef9ecc362a413afe9f1f4755a401f70aea94ea6d3314d0f2078c885391617579ebb083ee925ef17837aec15a83ccf4e3117256eb1a2af6e34450e0507d035afe60343773fda0dcecf3b997da6e9d90c766d5ed4078ca94e6142837937842e4012167e3a872d6c8a8b7582cfb4d64c6d5c07b2f0ea779638c2de18375b8ad3d6d0f7f00261084e47299b69856586903568626ddb65881b766cd68490e91c87cdb7b6d2de89942d6d50d184c1ce2eb35d7506cf770dfc31909bd6aacc42b735443"}, {0x107, 0x0, 0x802, 0x5, 0x8001, "bec50e19f2e1c2d215de25c5c9df504b841dcb459e467cfd2fc50d631d3d26f1dc7a034abc268601767b4fb334298ab85e58004ded229bdca571f9881467cd45fa24175365749ce2ecfec38507cc20fa65bb5ca194cfadc55366b5dbf9db4903bbd5e61695a0f588dc6e3ee03dfe85e3c6baeb71acb3dfae3259cf23c6fc02fb2c08d0f60012a2cf2dda462003a9ca78a78a01a8640e4196c669484aa7ca2205d9014a27ff9446e0c027cfc1e2875825a28db00eb473171fe6f2a1b96df2ef634bc00ebe1cdd0d3adcc4367f4ff8a7dd3c5af035444458de5fb21b595e78d367f4065b5460f438a8cda9b46eec041d2fb022ef667f0e67"}, {0x70, 0x2, 0x708, 0x2, 0x0, "8090f95bde0fbd49d4cda51dee4ee9893875c3e2565a5bc6c7eae163e025448b84c95a0244c057ae9cf1049d68daa037cfaef6cbb8eea6ec8ff1b6841599bf3a3f5dd6c4de582e7ca724391dccfe11e06c6435e9b12171fc75ea02362ada5c29"}, {0x1010, 0x3, 0x100, 0x6, 0x8000, "b11a26c9b8496df0fd2644362ba7f03e55b6a4c638c4db0a70dcde489a928d30b89fa30b4055f8cd965c80f75238f9e95a1712d5a3384217cea1821b86d100ee04f01b79e453d6f0e1f08f4037b4c756f74caacaa42a0b6c8f717272236f196cd8bc9ac360d3833d06eaa9309dbdb3815c429c6ea3692f9dfbac96933c4fd0e9f4c61448c7f733704c54418f914c2447caa9f3066d1da197243b22f2672de9d907eca78c99c541fa8db63024bf9751c1dfc4418f321733e15142a33e4e48ef761e2eb8159b212b0828b39e963b88c938a06b24a71b4f16a5287bd35ece53313e9996f437544170038968501cdc250aaab1e6e1e67f60932828270654607373bd1a41724a7a7e12eb668d275668c28db0c08dbf97c2415dd5bd4221684d7e0d64db38a3a38abdcca82a6a4199a53b265dde7df30ac11b4fd316991855de68cd99dee2f481138376409db1673c06f77db3ceb32375480819d3f3dd1c98112eb5daf9c67a8510c42eb4360718fc73cbd327ae6e83040baa7b4d5f0bc4aa7ac5bd47c83c02c43e644cb7f5214e24444b03430114ad07ea8065255fb09f029d506902540586b73cec6c993e02777de29d722d31e64b5aa7f323bacef5ab377f13f746f98792eb43a10438ff81f3c52eb4c8fddd2988a0c80a486fc5d2d15103ebfc1ac2a282bb22d4bef945627d33df5e4d8c1ca8543d0b22e68ef2d851da5551e9ed010c42a8ae6941f6084e6c92d829cd7602db9821e66b82af54412d5f2516b95969ae34ac27b4f8e2ea56025ca8aa54d14333661f4aaef6e974297c21060971100fffeff080ab1d85fdf1f6410d75fc0c95ad0dbe5fd55f4b0a9b19dddd951c2ecef47cdcbfb6f817fa38134840026c0b919e8db24aecce9e911450b28e01fb8bc75179c359037812aae00216e373ae175fda11a5fd807c1a58783cd4f6443908341d8e925ac1714615eff1d7b765a6614effcf2be14859fc0bb1749aecfb094aeacba9ac2e2a3029a5782549f43295538896f63554733fffe596152f15fe9dbdc4f2724f97fb7b94c30762639e2832c7c4b5a8efd8c36be3356854e561c9385479c434ed034d1c744422fc1071a613c8b1439b74bfe24b9339ac8dbadac79feba4baf033431274ab63f2d769e8ef4e59c48e554ffc3d59205ebeb5d1afd9e9ed68376abb61bbb28052c445584711b423f6f1e66f5013d446ad044557b48033164e08f8873c71c0c6d831f181a06b46dcbb8e8c3f1d1c8cb65a1ba060c64e674743344117701694f909d2aef5eeb55fda09ba5b3adea9d78facc236e07eb00d8df9535c252874c019ccc0b543cc74f808bb5892d69a74946524328803056c3fa027c884e0ef0ffd8f0423ade866c023b7b86dd0b456a9788f3569239f0eb17a5d908a5a3499a12a352033ba597a18429fd171f95cd0fd21db45620a00b3082a87cc4b6ce5dc455daae5ade53782d3f7693ac41edce02608eb69f05a7c2468ec0d50442edf15c31b4b142c72bb6fa3c57d152d5ab83e8b813a7d3543db54e40a11fc464a7824ba369f82dbf19530fc660596bc7576dd4749a459a39e9aaa30feb52f389995d99209dd951a961e8182f735f2e62adff3bf2114080691179859c4b08aef3ab3f315ff760c5d77480b1a20aa7ba9548cc667ff082385f4b4ff5fc56ed9f9abdbe6fc2ed580a30443567abda23b0612bcfa88bfcbb4e69d92d8e8a2c6fc3834518d928b8e9d377ac8057177d03eb57bcfccbeae8ea454d63cea624bea0932312ab8cfbc2270377f0613bdc9da38a12f58b516bb83ad5d08b09db42177bc5f03531d424436ca373ac165596978869c764e2e3542685c5a48d2338c1ee135e4704c071050ad638e3a4eafbabc74a34779835254c300e1295b87ba0d60896f877cf2b4ba204441df98e20387abcec6a536233b909d6b07d7c0535e6851dfcacba978c4fabc8ec756b41040bdf8b0f9caad59772426428922d571e6216d9bf0e21a6df1676a8406e06f7906e7b2893ee03f37f04c365d35c22f2722f40888e2e665b54778e851cd68de3bc6b482bc5fbf68fceebb42dcd9c6fab9c389910bab338e4f2dbb4e98fca6683dfd1fc45e548977526e1948e6aa3e9841176cb9ba047fcdece560b8b761524ac5f2493c55a5656d0fd3905f68e4a618feb7204ac22e95c757cc752f884462a0d52496bcdccf4f369dc8b2a76869533a3f2ea4fa91410b7c665e2bc5468c0943ae925644d64f0598c7f67fa08516872e48002a174cfefe7b13247d8ae4349c83d6a0fdac31fa68e44df0d59565a74be04bea2e0e781a328a1268993b8318ed0f422755d18ba4e8a88a9fcce5267e21d2d9792ccb49f427a9c31d92703a6ffbde4414ab9e83c94b9b59f873a1e8ba4abbc45e10f8aed0895963f127ecb83927585f2489fa9f45575c42fd911d41f56c02886bc46ab1f4f954428ff898d8f670e57c3bbbbe84f2d513820f4fd0569f8ebd0096c2cf4f4e8f3d6a686e9055432287a35c37163464590c9454e569db3d55074924b7b8164f5140540b0265df0be9e96e7874c386c94051c2e08b40e46ee1f479bdc75db91404a0c3305341459fe41c3fb1a5753847bdda48240cba699a63462d11de414d0980305197b3a110bc968d4106c90450ee2d563029e00137413d4d218bc1746891fdbc028f340c609ce10d45a554a795149180b947ab0197dd60bf42cf4537066f1435af9aef7949b4b870829435a06e906dabfc18e0935164ca83985175340e0b463e4f1318b7e3c8522dbf4b09dfbe5306ac94f38f92f490f97ab6c77569c46befd0213cba1fe497aa7d43466474637ca252cc67b53b21facce1cb9ea956af660d4205e97ad4d7360e07c4e7494b0e308ec62eb79eccc518724aaa9864c0f81aca0e530d3c3637431b91cdfda77318d6b84d2f0f4ede3fa606a2adf70a806eba58907f7d2e243d8ad61ff1988226b2428c560fdd793aeb84372533ab6a607ab814aac0a9dcc41bbce52838774d34e7b2769004e1f61b86b7d5944562518c32e5b58522a659684599e21272b7489e44b8c79a84b4379d75b3d6213bea9fe5e9a190f7dfe40df18ea0210f5299131c870c08dc2c2f3b7490d1e30171adac829f6c0c80cf7aa2c5c7ede7a12395fea62f76ef932e24a87e5f2fa89e17ed5a82faf1de19152d2e13abe19f3ca20c99010dad13796fed22e09e066a84f67011ad688b26656f5fd7f0aa1dd910f6773c2c1ffa01663b788b638e21f2d366d5e0f71b9789f1b855a35705ec70d26e3392040650770c0ce52a7e2ca346a4fc92675868112bfadc28a726d5af8b83dd68b68e7343cddaa0ce4e85c3cc48d7b6b467d2754180f7be7d6ece7e0d0bdb816bc19fc5d3c4a8fea512b70171c32e4cf02f638338f3ca9b0647d6276fa1440db925d75673367866aee73dd6278e5bcf3a1401b348588bcad8f57c3c5acf16d2e15fd82da67cd91beb9f768cf1e74e2030db6025083d5a73dfd04c31275f25083ab1fc71cdc33daab07cd907043b092de40a67382c33f2236331081b413cee446c94f0968b729761c02fc5f10ca1e20ce744a07122e2c3145e676c955676ed182c11803dd636227d50f2285475a071626bac4a376538507954306f2ce04eb21f6fb49f4b22431ee548e898e8ff67279ae49c576ff6209949c6040e16d7208aeb6006cbd50b64f7619164c821a191572186bf66f58086d2c41aa225bcd2d40dbfffff76030308aeaf5d4934e7f157b573e62bbaba8fe218b53adc49fb1d02912cf36448393b8623d9eae5867c2e114f3b183a9492af04b5f595d325c8ad4680f45260c6443f9f68694412e100747f03c13d42da9041503c82f8b0bb3271191fc66e64c3139b98413c69fa560406bba48759c7e4e12753e5e40318c172e916adc075834f1f00c7b8a65a00a7bcf26277d8e3527e912682517c6eb2bd66121cf37b1f03cbad7aff0ef250d2f83d7858e79ac4aeb0ed4a57069d1f16ba163c17c3076112dbc127f9677521d38f9ed47f66a079f2ae902a3c594c135b9379873c093433e6aa04836f8f866ca6a214805c17fafd0d6f56fb70d35738810ee6fab187cf5db3df60f6e6c24b507e3046afa63ae29ff71b0d8cf5c10353b44f2058c3c6e806ea320a329ceefddfb808ed41c2fe23944ccd596435624b8010ba3608b1eeb7f2a7add85f89a484431a96f11185fc345c24d608c4365ee6d71391ef0c50016e83dd07ad55e94fe194afb22cf6a06510f5d1e7fb07663448834022c5a54ac95dad311e57189fb994cb40efe90145e6e7d5773697788b92909cd73c018c08355938bc7f240d009e3d1be53eae4d603c23578029d3ead572edc39d031f9d9e60224cc1207db08701b619f81dbe514544a812c84a08f5191ccaa72aeed0dbc3c3d3356a883a03c19d1a7cd94ca01b6a48f178d457cde74684eeeed93cf98b6e74430b7e4b458d1eed244a60d684866c14f37ba8ea4599475f167bbfaa119561c5aa973e423e51abda09ebeb9c4e887f5daa855d5a282bcbe6b501eecfe00eccae5f2a6022d8bd5c96f3b049325bc760d27577589c2d5f324ebf2768d769c51e44fb33d227da1173e6bb300bfa8247c1c3e79a3d9797906e9f89bddeabcf2f88cd59743e0b22822a3f1e2d09bc50d6f486e19842c3cd5bce944e67f1099d2f813938489cbb7637e0f4d6a37ed8b1818fc9739b124dc0754a8296edd618afc76d27aa881a93c46b2c11dce819a10adb4125bae930a247d0966b04cfdb6b07d5fe06ba2b61e84acfadc077ca4ee6e133529ba725b3fbafbc543d0bcc39405fbc0ee567f54381d2ccf539d5c0e717b451720939f2bb6b959c93bc0d3a0477129b4a747505576a113e00bd81ea0b5e7f91fc023f9c46cf6c7aaaf8ee657f64248a92b491912f62dd97bb51525ca4034f3c25c6ab6d99b61d4891b3ce75bf2f2c0d4f30302856b99313217e9e3d58af870f0001e4f24fdfb4cfd276396f7f2c53450daacad2cc48c9347e6b7f42c6cbed922eab62a641977058e476c02fe73fc501c5ac7889451a2357ff52d869fee21a222cb5965d1ea580ad95c7cce9346de40183fe4c50a3c0a2aac52b17469f030e502d7e1c7c6f169a2b9f74941c0adf4654a59fd3eb0788bbe68a2a3745bfc56c4cbbe6db3162f960d6613e5c4e074f72e969acd463a4d809af5b9159f00ae88ec0f8323de71e166ca73ee3fc72c407b452b29455fa12391c1d9d4ad50658c2c958e0f2863e505f5f2b5bca64acd8db394254cf37a92480d22e17c574c8b21f808ed3842c66e9fc49241ca9402c989d8ebeb168d129b8df433c36b6fd2f4b43b6992242abd8129c52da7338f95ee86a45e9d4aa9823358d3160a9dc62240cceb5d3a3b82f282cf474941a346d6d11a6d9b9408dd6c2c81a55ccefd8260961420726d33a23d125727955a5bf79414067a8386728e96885f8b6f39350f7d7e4b7b4a6c56b988ae83a50104a4ee9f5f16f32971d86f25b889298c56abea19dd95bb63adb873715aed5e3897bd892284e5cf4ee86f42e78edd83041ca37e2db27b8d102b3dc47e6b0654e5331f17f3009bab0fce7a3bb577be38298b81bcc1613cee2f5786c7e869d590ab388a21ab1725f97c75f9a1ee7269a2e0debd295b293b90f8cdefcf5eaa5d43d276c2391ad0811db8f743a796fe8bbc93f5df16927434def01c7ea5a8c954e7bd7f843f002a75edf000d9748034324da5398f52204bc67fb42eb1346dff2a207dc589841e1893059478735495f8b0a8c2fe66d90127161e3fe7febfa6f79e562"}], 0x1654}, {&(0x7f0000305000)=[{0x10d, 0x9, 0x1, 0x5, 0x2, "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"}], 0x10d}, {&(0x7f00009fa000)=[{0x5c, 0x8, 0x200, 0xd816, 0x7, "53d26e50c6799a7264ccf0cc45b90aa07a80b86a5947478903ea37a3579a9741ee1842f54e48c5da5562354ecce4c52fb60a2535efaa27d1a2569582f7b4a2e6498c84d745d4611815006e05"}, {0x74, 0x9, 0x8, 0x1, 0x101, "6d5fa8bd06dc79e0aeeb1232ab94fe0fcc62065bf1e2bb6c6fe837366bcd3248dcb3b95910c93bc82e234855d30856557f9810fe1002b58a38f61d564692b8787c089d7c08ec1c23f06f77fc11ed180e14a282c6d065f4bc3c7fbca85c38165b117bfd33"}, {0xec, 0x1, 0x19, 0x9d6f, 0x5, "983366452284ee25148b9a424fdc769f01e77ec2ddab01ca941add8e8094f808ef350ae105209af1302ceff6d25f4c37799b609ab261f2ce55f20aa6ae79fd9e0091d6c4e04474e5762df694fca9053a99172de988bbdbb1304698a3486edd1c3b1c331884b0ee7546fb16a028874a6f5ddc3164c5cd110d5ccce5d677723ccbbf0310fcfd5ec893c5e023f319fe088ec7f1a892a151a1a98318a4cd37c8b18e277b521f4992d788d5be0fae00f3a0b58c714e9a29d127dfd6d2d2e9456c540f280956826a3f630e2382fec356293561240dbc98a776b48b2bf8695c"}, {0x32, 0x1, 0x432, 0xc6d9, 0x80, "fd83294fb23b5868ba3aaca1cf10c236a50257ce1000d7b05ae589dda8d8522d38e5"}, {0xc0, 0x0, 0x1, 0x7fff, 0x1, "c8e2c9e17a68c3ea274e2991f2b255f6878bbe1d051226c3edf6bf6b9aae83bdcacb4473f83d19a28e4f548fbdaca925ce0067429cd778fd4bcdc4853d715e058ed51e0f8e9b8d81701ac9b88564befabbb0afa0b58b46ac7fc198d5a3bd2b466c3a84c96757a50f1cc8ca5b967099a0d0b50aea87f09a6783d87ad91c03ad77bedd857754393dff5a7814a530f8a7429bd6fdd3726fa589f8ecd241ef13690790e7a2e1988f35c76885eb3cede490e4"}], 0x2ae}], 0x9, &(0x7f0000a6d000)=[], 0x0, 0x1000000000000}, 0x0) 2017/12/12 12:20:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe1, "b54be300f5fbf8bc3beb78f50289a0768669157cddbb0d19a6e65aa232e978a237aef4d23e5270457dcdd56c2c865c7e215e3cc385fcd6c41407a0de5820ad228cf24e6523a4f823fa4623ec017f1bef743b9380e3c3876742416424554330ebc824206eb285f39cdbf41cbca8ffd5901aba2b45eb451411aa5d6ebb8e666caa6e9a2b323f82b06dbbd7ebb7ef801a8f516f538da3923e9e251da733a1592491d582ab2983b0a41cfb718bcbc77b29492f0493d77d7a780c03461db6282a0163ddcf9aaff7ab7c5ab969d9e2575804bb15c5cf8faafed42260f045ae5226f33f73"}, &(0x7f0000001000)=0xe9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0xffffffff80000001}, 0x8) r2 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x4000000000000011, 0x8000000400000802, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000dce000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ed6000)=0x10) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000a51000)="", &(0x7f00001da000-0x4)=0x0) ioctl$int_out(r0, 0x5460, &(0x7f000071b000-0x8)=0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000034f000-0x10)=@generic="3c4a7ed42cd1f37eaff9bdd01ba266ac", 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/12 12:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f10000)="2f6465762f72666b696c6c00", 0x480, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sysfs$2(0x2, 0x3f, &(0x7f0000503000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000acb000-0x60)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000229000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000088c000-0x78)={0x4f40, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8000, 0x58, 0xfff, 0x0, 0x0, 0xf6b9, 0x5, 0xffffffffffff0001}) 2017/12/12 12:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x8a, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000469000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = creat(&(0x7f00000d3000-0x8)="2e2f66696c653000", 0x80002) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x29f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000010000) syz_emit_ethernet(0x3363, &(0x7f0000750000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ade63bc9eabb", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x332d, 0x88, 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]}, {[@routing={0x3c, 0xa, 0x0, 0x6, 0xba, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x3b, 0x441, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, "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"}, {0xc2, 0x1000, "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"}, {0xff, 0x19, "f3a725655a1fc8b2d7afbe6203e5ef2e926c2f657baf1c0f0d"}, {0xff, 0x16, "5d23f4c852ad49364d6d036399e85032ae21982ea19a"}, {0x7, 0xc2, "eac9567c40a55767429c70736ece7d0579fd0e99d163134dadce2169f912a424883cbbbb510f85d7ffcc1a8360bacd956f7de644e3b40caee1dd5ca87cdc0101f3aa4e77d04222587d95c0b68731e56db27c0063e35b39699d559d42f0752c1abcd7d5c866c951100119808223a2569334fd3f56379b08a66d42eb43eeaa5d71d0a4d638a5d8e8b2c9f84ec2518f67107457ddcbf3b271f129c8fb42a3e3d2fabfafe19d8a787137a3457240143ef4e2c2f66678b2934e20c54959147050e3961050"}, {0xff, 0x5e, "00a4ab808590647e420924a192fce588f770d2e95a926be5a2c41c28f56647af2d65eb9e4d90b48eea905da6bb8bee0472dfed17e01e48e84706c1b441284458a879c384e5fcca72c610a6976f505620d4037dbe0b959848903b80652da7"}, {0xc7, 0xaf, "e9972fd632bd1c36700b4495cc3dcb86d3a790f59b2d8c0dc5a009ad6fbb39e934bf155e7a4caf76aa4f37ab857c7aec6ae967327ca406d6ad0b80cb9844cf3428957308c649a1b183e36d36d46f367709126296fd4c274d009d8e37cdbdb2fc65758d2474a3d9e94ca23aa1d9354e5c3b0dde29b7f8a37ca9fb9bec4869e8605b5f73ac1d877c6f0fb7bb42043df7e34c607110e1f6277582af5a026ba76fecb67e5786e910170f3282925aa1d815"}]}, @routing={0x11, 0x8, 0xfffffffffffffffc, 0x7, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x0, 0x1, 0x800eca, 0x9, []}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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"}]}], @udp={0x1, 0x0, 0x27, 0x0, "3587649ac83e6e7eecbbb8d83ac3749ad22d801ff887c13727e4a11017bc07"}}}}}}, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000e93000)={0x0, 0x0}) listen(r4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000226000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e4000)=0x14) sendto$inet6(r1, &(0x7f000068d000)="5b0b00", 0x3, 0x20000004, &(0x7f0000eb7000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802000005}, 0x1c) shutdown(r2, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x0) bind$inet6(r1, &(0x7f0000ded000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:27 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x0}, {0x200000006, 0x6, 0x100000000000003, 0x8000}]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e4e000-0xb8)={0x0, 0x100000000, 0x4, 0xb19, 0x3, 0xffffffffffffffff, 0x9, 0x7ff, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x40, 0x2, 0x68b, 0xa}}, &(0x7f0000ff4000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d2c000-0xb8)={r2, 0x10001, 0xb0, "c604736b5010397b4344d22f823c5fede2e00af9fd1d5b3b06956f4a16874ad717f2a67cde6639e7f2cbfcfce27c1096ebc612ea03d3f638bc22f70c976eb442ce63a260a843003ceea75126a923ad73e7cf7c3e12ef879b6a4d37c55655896987d27b992f1f4ddfc56fe2d5d6366d5c5d4a036344931bd912d0f3cfdffb404a93088a6d7a7732820e30b71fac318f83a177f9287c03f49cc46eebfa2c7cedc6cc8b228d31fb5b23ed6a28b6c38f4acb"}, 0xb8) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ff6000-0x10)=@buf={0x6e, &(0x7f000046c000)="273146304c2fed00997caf9104693e3c8369329147f97ee6ab53913bd50cc41ecd695ef441771685fb4cfbfa2035862290aca2baf4853415887592950cd60953b45c90e73d10d6ef5a8fc44db104331ede0b149c980d09c3cd615c896a56da176ed07c9d748e115c6dc4402cb0d5"}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff4000)=0x1, 0x4) 2017/12/12 12:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000144000)=0x144, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003e5000-0x4)=0xfffffffffffffffb, 0x4) connect$unix(0xffffffffffffffff, &(0x7f000046c000)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000b57000)=0x925, 0x4) fsetxattr(0xffffffffffffffff, &(0x7f0000bc3000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000cd2000)="6c6f707070312900", 0x8, 0x1) bind$inet(r0, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000c21000)="a65773b9194ef4e76e66dc7a55e8cde35db41ed7e1db8b9662e2ca385020444166b2341bdc411f7676e742842ddc7da62de9cdfe6e3f411cb2c5ebb6cd843e3669fb23c29df1df6f74fa71847313a5c6ba8fdfe9b831e93b0e3d4bc56e616c44aa976af1a1d9bcd8fb621faa8bfdd28d874e31027c2bab7524f9e9831dc657e844753ed42d525511868f2d83bf51f22c", 0x90, 0x20000001, &(0x7f00004fe000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009e4000)={0x3ffffffc, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet6_sctp(0xa, 0x100000000000005, 0x84, &(0x7f000001d000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000772000-0x4)=0x0) sched_rr_get_interval(r2, &(0x7f0000477000-0x10)={0x0, 0x0}) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000544000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000839000-0x4)=0xfa) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e26000)=0x0, 0x4) sendmsg$netlink(r1, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[], 0x0}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) 2017/12/12 12:20:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000+0xb8a)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xd0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000055f000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000002000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 74.090150] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/12 12:20:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000)="2f6465762f70746d7800", 0x106, 0x0) r2 = dup(r1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fcc000)=0x0, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fcc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e42000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d3b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000fcc000)={0x6, 0x7}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e42000-0x8)="2e2f66696c653000", 0x2000, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:27 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r3 = dup2(r0, r1) getpeername$ipx(r3, &(0x7f0000de2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a23000)=0x10) 2017/12/12 12:20:27 executing program 7: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000fbe000-0x10)={0x7f, 0x0, 0x80000000000fffc, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f000084e000)={r0, 0xa61}) r1 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000fa5000)="2e2f66696c653000", &(0x7f0000049000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c97000-0x8)="2e2f66696c653000", &(0x7f000071c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) r4 = syz_open_dev$tun(&(0x7f0000d25000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x402) r5 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x7, 0x4}}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r6, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r6, &(0x7f0000cd1000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e88000-0x4)=0x10, 0x800) dup2(r6, r7) writev(r7, &(0x7f0000d9c000)=[{&(0x7f0000669000)="d1a3af2aaf26272c6422040363d9cc0d42e5b31dd2cf99e0a8afe43dfea94f75650883cfff6b37abf18200eb56238819603ef3232413f2bf400ce595d7bd3798339f2cc03c6f6733b274c05f5a853434d309f0e4d4593d71ebed9e085b6b7084464bfe802200d44a973b33ac691a16c06219546f0d9bdc434a48f07d7b704c5a9aa98c41781c0a9881a5eeb7999515789acf3ad284b926bb5ecabe21b11384c890860ced4525c7f052dc569f73d63d47b3a997accab765915a070e3d70d466731ebfe4d221ea2ba49aa3566752d1fb3c88a0e91915bffc05046f08efa69d7d751a95736c945f8274447b96cc0fec5324af4eab27012c2ea7eb8a67f1fa9c80064d2834d75125c283870578d80792b452a49d046a316c1865064beb8b75faa90e5a58d542e7d6e75ff0e0b6aac5304d58dea44d1c8a76e7562853b5048f2767f37e5fe45b3b897c1917b5cc1465479a470db6753ac87ea1345ae637e413fe226f5fc9845bbe5f3b9ee7d72d88281478cbb123551626b022b0cd6ce0feb7612cd2d72cbb46a33a4fa34c140807c6071aa34297cdf9638c0502ad5c03c07ed0807857460c126898aba07352e18af90f9c5074373382237063de1828222c5ec147accdb5628ff781ab73d0f5046835f54ff289900029cff58b70c6cfdfd9d3444625388d6437ef959735de5da15d8b514692bf72cd1cf6fe8342035fb803cc51c98a2beef3fa6c8fecb3dfeb1de630401fd62d30a4cbd1838312f14c1da3d3b5d9092f63b086fcc6e23928230db73ea54b3fc1236dc4df8051e44e1ce1d280654203bf606a475e31609b94edfa1f2693b98c4eba6f7aeca5b79638f24f5da9f0366cebbde12460efaa05575eea9bbde00c645513e6572a5840e44dcc142b327789ddd434f255815e5b1432ce5837223f7a8d10cb50e05996f98fb031a9e0c4fea04d436f570a69cbc0b7776ebc5d45b2055482472be16ba609978e125b3df66994e29c72b75582f7bbfb194bd58c477481a9c621256f2bd3c4f5bcc0737fd98150e99c16d27845da8e0d16b486796ee9bde1f57360e8f11650f5009c7f5371101ad719cc601341beeed61f5afe2cda0a987d34c29bbdb1d22147baed298dba96b43e951102c5b5fd281db647b47075cef261aa187dc645f8cbe7a93012b455bc1b65d4358f012362f4965fe4e8f1bfd38af1526a876c748dd94c25fbdef4bba79a07b48292c19fae293f9bb0cb56ef5d42da0aef2712917955b15142e95f9667ef67bd2b55ce2d11b730c40376da5c7fd0678221507ccb69b48468e8d2e85e8932f9edf4268b6ad6af10457c450f275f45ad04b8a91f880aff1a9eaf52d05b6722651d06a3e940a744f16fbb9a83516e354506f289de05a5a88867fa4a8cee734659d68167c8a97a771109c4c83987f3259281690f35054bdd3b6a19750449ee6114270185c9819db7c348e12778620d618f0f4c4e8483a59c07fe41875ced21b765329752923f5d45f23cbf555e830a893dce953bd2bb416eeeec952087b5bcf42bef0f4f6d5bdd2ea9454a8e9e069c4edad8a2518600a7a5f8f518e8b542885db5e04565f4fc6040b83842e10f35da7dc837584e634522c01a8cb8549e0cc967713eba7523d874b37dd45ff92804e1a6b18a2aef354e7ff6064ca5d6f63f9f828fc8ed69afae2c0448716207f97c171580b45c6f1331226ce80395daefff5dcb306ae5dd0a0f33105678884a10b067cc7878045ecd42818b92bd84e7ccfbdb4c0979f9470b3c61bada56c0316ccb690157252662c15ea30a2742b3a48d3727406902d8747901c50254a92676bab74f43e35c52e2f16f8a3445d5a41e1de2f6effd02c7a2d17b3fa0b652d4ceced16fcb7d8758067d65045201b2af3e2ee0d3f42553a10e80ac494e84a3730e8f70729de99e4ff84183abd32e46c49effaf217368a738b59344ef7dc453f444c3bfda0692777b0317c61da7fba561cf9ca5e91812da391e03616d3f76624028c96dff2b1189bb80bb1ca45b5caee6144fe420467be61a2c1297431656eb349695c9c991d5fa5059dd3c877929445056c2a0161fc903461e0ec15b610799cfebc94d4238d52092f86f8365e4619862e8e078a0cf89a3ced28bdffab14f96335e434ccb43cf2ac9761374f1e522c229a88ff5fe62ef4c4cb2cc980eb44fa488c3ccec7dd54521abf8fc8400dfa103fcf6d121d9b461eaff3c2399b47ca4017028708c173bf6ef8ba5a87724c708b09d60bc4218c8a2ffef21b0f8dc155cc67be9c6220566758f63d714cb8a85b89d1977587ed286c4ea241879de3b6f1b106d3d010c10b082b4f5bc3938e1f67c06da5132e577403829ca0e42740c0fe4bafbc053a62e27e7a8150cda44cf5c2c0c82c7dd86622a1a20d928dc994b4ea0a73c851aeb33fa1e1e38a12cba3c3b0b6ed3ead91e277e711a5f44553e7d40b16c265f8c9d1edf562251a963318175edc0ed6df893b4b3779096b5d0e337e2b8c1928aedc21e5159b49203200bd600fef56d2a9de2ce5a0bbc9479243f78395784ca2324a70b7e164cbb5fe4ee04f6b7e47e77c32ab8ae402affb6082f9457582a4e0ca739ed512c6548cd7ea424473a28e83d234bd920b5ef3796e20931ff1ec8e2092c25436fedc961b08053020457106a0821ed626e684e03ddd8dacedf2fdf14d32ea7c1b6e316cc158804128145c02e8b20f7fc0eb24957c73879d9974950d4a823a1b1f5c89130487346c70ec294f92aa0269b537b88b796b8239254ff9f1a12384f234bc86a181aac886c7a9465453c343b5f9ca157d3cbe61c37018e00b397a9b324b9f6ed1e760b73e679e5133cc20575b631b99041540bd071f8d72ee8b7dbf7bec63d331152d2753f93919fd5e16f0d089a3874e0a49b64212ceb338b03f36773a3555b1571b6acb9a27da7db8dc43bc7d5825c6ac9203f500c8f86d048c505638ecfd2226e3a6d14f6efbb132f85470877f4fb37d4ad795674de6e862c89ef8ea84b7f664a0bd3ef54c1487072ff2a8833bb397c2e498e0752a8dfd337f59fc3a89014460061d9ba70e22bd5e6f4085c22a0e253f0af3c80b682b6e99e173733f2fd3defff3e5c40e148e6b191ea3b6954f4b7b2e040505b23d43d7dbf4ca58d10e2de5fcb6243a94bf2", 0x8b8}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000718000-0x5b)="", 0x0}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a9ee91cda9dc73c9c10ac60c2ac95c4a2d7b193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000a45000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r4) r8 = fcntl$getown(r4, 0x9) wait4(r8, &(0x7f0000514000-0x4)=0x0, 0x41000001, &(0x7f0000637000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000c81000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00008b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006a8000-0x4)=0x60) listen(r2, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f00008ae000-0x8)=0x0) mkdir(&(0x7f000053d000-0x8)="2e2f66696c653000", 0x51) r3 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x19) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007be000)={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x4, [0x200, 0x7fffffff, 0x4, 0x200000008000, 0x1, 0x4, 0x7d, 0x5]}, 0x5c) perf_event_open(&(0x7f0000271000)={0x5, 0x78, 0x46, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x135, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000b7000)=0x75) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00003b9000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x1, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000be5000)="2f6465762f6c6f6f702300", 0x8004, 0x1fffffff) r5 = perf_event_open(&(0x7f0000391000-0x78)={0x0, 0x78, 0x1, 0x1f, 0x200000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000, 0x2, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0xaec9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f00007ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x44042) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x1007ffffd) mkdir(&(0x7f000053c000-0x8)="2e2f66696c653000", 0x39) chroot(&(0x7f0000db3000)="2e2f66696c653000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents64(0xffffffffffffffff, &(0x7f0000f90000)="", 0x0) 2017/12/12 12:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x800, 0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e7000)="2f6465762f70746d7800", 0x200000004100, 0x0) socket$netlink(0x10, 0x3, 0x15) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x5096, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x7, 0x20100420007) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be9000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0e000)=@ethtool_test={0x1a, 0x5, 0x5f2, 0x3, [0x80, 0x3fd, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xf, 0x803, 0x2) socket$netlink(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002d5000)=0x0, &(0x7f0000f42000-0x4)=0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xf, 0x3, 0x2) r5 = socket(0x20000000f, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000e7d000-0x4)=0x80000007) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000783000)="a906445129b1f266a8fea9f1ba33d6683732695a69bab4d564505a6850bedf9b60432628689644834ea72c4c514613f3d35090b7d57f42f90df7292bd3b3fcf6d9d6ac5c69a1b3f97f4f83ff7e4e5709f2f2638ae9bdd33c6de1cf503b791a8aff53981db7c296f6f8ddf100dd08ba62a2a683836440fb587b5a38d20e3c013d1b93d0d535877a0c435a70f545d7") statfs(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00001b2000)="000000000000") setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000057d000-0xb9)="73070068796b0062d3f4a7d2d67a8638e2468786c350955d55ec2648c009723b090c2964196fd9c153dc35772d6810fb509b47bf389dd391fd2e80d89873caf24b7b91ffb9e54392d20c5ea0ff1a2c23cb20bdf6dcd64390963dfe741a57a9fabe160dc12a6ea2c974cba66074d9101bfc8970d6fa27928a3db8cb31aa36654a4ff3c6c5c50d2c609b33d99f291c1703fd747cd96c580a88c92af69aaa8330f3a5082f34b77815bb8bffedfa886cda73e53b43d1e56b5e2ee4", 0xb9) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x0, 0x0, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r4, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c) fadvise64(r2, 0x0, 0x20, 0x7) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000831000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10, 0x2, 0xfffffffffffffffd) getgid() 2017/12/12 12:20:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e1, &(0x7f0000c30000-0x1e1)={@random="ffee7c10a14d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x1ab, 0x3a, 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}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "2812d5", 0x0, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@routing={0x29, 0xc, 0x2, 0xffffffffffffff81, 0x80, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0xbf, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x8e, "28bf9fdafb11af39382787a559224aac4dc8c6b917d6de40b4fbbf3b0baf8fafcb26d71b65aeda21c4e86fb872be7f254c47b8e0fda74d8f9742eda7a1bc4dc42e16514c9841e2e3489ddf1ab40675e1fa4d3f1cd1bd3c6776e3084804da228fdef6a306304759a07f36a79d45c5fbe8551d03dbb42313a6349e117036785b89cd1ce1bace3ee3184cf09aa69270"}, {0x0, 0x71, "b6e8c3d7ed57cd789090dd9302f6e495388035deab65483b39dddae60c803b5e6bc7345fef8b0d77b4d72a0140c128d64a5e2e9673fd86361b8986ffa82008d80b5a84741376a450b0361e28886879a726760ead54f75ed5b8fa2c0816b34b71d06d5da437b79ab02d2c4d9cbf055caf3e"}]}, @fragment={0x0, 0x5a36, 0xc50d, 0xc80, 0x40, 0x100000001, 0x2}], ""}}}}}}}, 0x0) 2017/12/12 12:20:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x50, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/12 12:20:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) r2 = dup(r1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fcc000)=0x0, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fcc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e42000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d3b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000d9d000/0x3000)=nil, &(0x7f00007e2000)=0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000fcc000)={0x6, 0x7}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e42000-0x8)="2e2f66696c653000", 0x2000, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:20:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fcd000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000381000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00009f5000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x400000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$unix(0x1, 0xfffffffffffffbff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d7f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008c8000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000d0000)=0x0, &(0x7f0000fd7000)=0x4) unshare(0x800000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a16000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000627000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000339000-0x20)={0x1, 0x7, 0x0, 0x2, 0x4000000000008, 0x0, 0x9, 0x0, 0x0}, 0x20) accept4(0xffffffffffffffff, &(0x7f00003ea000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fb7000-0x4)=0x60, 0x4000000000000800) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000565000)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000c2c000)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000507000-0x4)=0xc) r4 = socket(0x10, 0x20003, 0x0) write(r4, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff20030046070017c76e35", 0x26) getgid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000289000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d7a000-0xc)={r5, 0x7fffe, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000200000-0x64)={&(0x7f0000e24000)=[], 0x0, 0xff, 0xff, 0x6, 0x9, 0x3b, {0x6, 0x9, 0x9, 0x9, 0x7f, 0x40, 0x3, 0x58d, 0x80, 0xc4, 0x44, 0x6, 0x800, 0x5, "003aceff644ed2c72ea9bad45c5f5d7f0000030080000001d9ac1eb56b35bd7d"}}) r7 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000066000-0x1)={0x5}, 0x1) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r7, &(0x7f0000001000-0x80)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/12 12:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x8a, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000469000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = creat(&(0x7f00009b2000)="2e2f66696c653000", 0x80002) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x29f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ede000-0x78)={0x5, 0x78, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfe, 0x0, 0x4e70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000010000) syz_emit_ethernet(0x3363, &(0x7f0000750000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ade63bc9eabb", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x332d, 0x88, 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]}, {[@routing={0x3c, 0xa, 0x0, 0x6, 0xba, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x3b, 0x441, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, "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"}, {0xc2, 0x1000, "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"}, {0xff, 0x19, "f3a725655a1fc8b2d7afbe6203e5ef2e926c2f657baf1c0f0d"}, {0xff, 0x16, "5d23f4c852ad49364d6d036399e85032ae21982ea19a"}, {0x7, 0xc2, "eac9567c40a55767429c70736ece7d0579fd0e99d163134dadce2169f912a424883cbbbb510f85d7ffcc1a8360bacd956f7de644e3b40caee1dd5ca87cdc0101f3aa4e77d04222587d95c0b68731e56db27c0063e35b39699d559d42f0752c1abcd7d5c866c951100119808223a2569334fd3f56379b08a66d42eb43eeaa5d71d0a4d638a5d8e8b2c9f84ec2518f67107457ddcbf3b271f129c8fb42a3e3d2fabfafe19d8a787137a3457240143ef4e2c2f66678b2934e20c54959147050e3961050"}, {0xff, 0x5e, "00a4ab808590647e420924a192fce588f770d2e95a926be5a2c41c28f56647af2d65eb9e4d90b48eea905da6bb8bee0472dfed17e01e48e84706c1b441284458a879c384e5fcca72c610a6976f505620d4037dbe0b959848903b80652da7"}, {0xc7, 0xaf, "e9972fd632bd1c36700b4495cc3dcb86d3a790f59b2d8c0dc5a009ad6fbb39e934bf155e7a4caf76aa4f37ab857c7aec6ae967327ca406d6ad0b80cb9844cf3428957308c649a1b183e36d36d46f367709126296fd4c274d009d8e37cdbdb2fc65758d2474a3d9e94ca23aa1d9354e5c3b0dde29b7f8a37ca9fb9bec4869e8605b5f73ac1d877c6f0fb7bb42043df7e34c607110e1f6277582af5a026ba76fecb67e5786e910170f3282925aa1d815"}]}, @routing={0x11, 0x8, 0xfffffffffffffffc, 0x7, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x0, 0x1, 0x800eca, 0x9, []}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "80c3f58dd4b167ec68d1baa67824b95f5825acb397fd4674bf9ec0f80437edbb518a8d8e50745529159dd4f6860461ca08b7579d7f921e6601c5a8618af6f314c2f6ae185f2997e0cd2bc256a6fd2442034d591e14882fe52bff35ad0b150508adb8df9a88997bbf2838d98b28a7378543257fbe3ad6bdc9a1404934b75caf734a6e72a58ad76b8827f4aa995a863c74685a1c3470e11f6fc59c21125a062bd4eee0257632e8e0aa8502e33237203ae1043b4cbb1c5e42e95fbbba04e2dbf7a52fe264cd24a3f1e488ca2aa5b9915c7288396e78d2321c211b9376695b39ed33f3337c5ef35f340b2d75dbc0c4df5143f3b155fe9293a64062f1c9505382333cb291cde9ae41acfea4bdab6c68055ed9498c16cdf8769285eddcb1e052640f26e32cccebead94dee616e29d7707c21b9ab4224a71fd556a89f350dd8fe1919386dbf15c482c28921f00f399614fed27dec750bf22503f74a18c1f116725453eba3f73009d6f75994c2e4943a7434c83e7695e818f58e3215ebddef0271489b923fed8f9ef9c6146cc1bc32758b961acb765c55b9115d4b90b118af668befec59a61e813092cef0258d53b884cc544fd57ac4be6df06a116a612a80fa420c002886528fca675eb5b009855cc19c225f8bbb50e1adf69f19cb24a8c1709b67db7e7105bf838f96685910a2d902b5117bd11eca9fb088bd695409dce40610f47b51daa2e3f5d08bbf8fb8e42e371d4ec012a202eed03859c6fa7d94992268c45ee73317c21dcbb86b4fb8705a37683519a26815d3c4b94a5b2cd3f3e0221b5a8dbbafafa9e08da2fa6c02840849e03d959ad8de9a85d5bc65c1557b63429aaf525241e203e0a48cef5f1cd368693a2cb3ac114faac7061c6b183383dc997161f019c90323388d4bb848b3c0d37606d212a349968a0f31182c1631691dbd6b7eabdcc22574b5e3a93e18bc736f5564af31efa6003d95b9c2b41c24c201c499d15cfc8e595f47076c2939a23bb6a9a27a92444d0510c9a1252756f052ba141d4b95a9f92df66c84612840bfcf421cf7d7dc44d88d3a2f65af052df531b53408e0e56ab14341d2986968ee57ed0e1b264bd57f8d275e005313741e4b72e9111314f3eff507d01274293e4ec5a73a53b4c537e620a18f954fe8d987e32ed9b67056680dd5e473c724ed5589a2aeb4a5016c9e806c05ae3b7333e25d5dcbd55ccb147a482ca5c848c681ba0a7f00e7cc47f9889cdf57b0fb563611dd3ccdb4bbcd4a5297d9dd3b95a1540bcd875d5b4c15931a9c5cedaa430ee3f3587dc098d28f200a80635e5b0dd1ba391d266bff31bb3dfb9752cd1899b8daf457daae8ae2aab79ad5e7d609138d12577700b9fc75f9620fd392767155d63a811517923d27f13d0dd132dda40a90b691e91323c745ab37170c064ee708cad0f2da596f36ce0be330826359beccfe55d49380aeb6818858b55f2e70b1313caad3ca19d7e8512827735cd21df2c65e08c47da3a734863473a0ae40d7b4c6b28ef463f78718d5ba9043a9ece0251f2bb741ea2abd318ec7ec2786d87595fc848e425f6587b5c4997dbe792350fa7ec732c39b418c03f2aa8b261c4a1a7600a28c7c389e19225090a6e1bbb3a2757cb4c286ca4d96041cf1e7ecbaadaca2f4dffc81dec1688076a7a24eca4b05cd38e60850f5dc8509790f25bae35ffde331c9377c8e9889ad9ae10d903c7a55adbd25a73a102b4318c40e5e64ac25919e1030f92b8afbdd526ed6ea7cd8d6b6affea08f8235d6eb0844fa04e15668bcedd622bccdc35331e033c35614d9327a03cbb208e8af4dc8c59a7e3cd3d783a0ef788fb371f85581735053e55544b98eb8b89e66e37605cf808acbba6bc161e3e693eb865fb4d05ebc51d2c91d99dc36433928dacfb4323aa310ad97d51c3726108ace31e5371be0f13a6ead56d9ca19472e65ed7c9a4c74a3db0f6ffd4ca081504e923c500e0d2b9d17079d7b1c231a2cea2ae0db41e0d86cd716c88d015d4337c4648e496af8274d75735af5c19f2174c7e23585248d750d82e34623bbcff941406cc966adc1b2e2d58d8a6de7882746aab38441fc8e7f56f59369a96f942a5104f3378576dedffee60f61f53d8960273f643bc6b3e856296701f186d8c581f9bde294e7fff56fbd9865058444b5c3cabe905bd9f42f53639b70beee66a74b14bca6a65fc35dd7aa70521812baae8db37c8be62a71b151f76cb262b9e7ba2ae48ef3207bfb0943f772c8d88c9e9f06ed774a7d6f73d798a36789e9d623e7c43f0d091ab428236908aef3dd193876f6f30fe0a3c466e5d2617a92240c854a7b4b83d839b7967134c5cb0383cbcf699247af5756baf4b642b1d18aa74cbbf3d8e0de791f43d3c8f9ae27685a727ae28363637ca57874272ab514619be1cd37351df9552494ebab423aa6ffa1c0460bca7808732f64a739c5a58c60b3a6b701fe28e8362fbce016b1d0e69c75255d1109a606c67a01d20de3fcefcefb1ba3ea2c54073ce619871b68ccd10a50bbd1de92bae0c6328ac485ffe8cdbd1fe8e34299f594f60dea727edced44a901fb68bc55083a63e0b78a06769cb8ceb7c5374c4d9de376b671254e04c0cd562f3a909d6929841d755552e61188f176a92ff45a8cdc0f341741c3a4b7cb67be9dc3099deb8ff116f2ca02f1e90487ebc7b59dd8656e82c2519b1ae85822b460e768c6130234e9eabcafbd65f2bf90866f442db250263335b70b8a527293839ba74128f2371108b948d3760d6c095bbe3d76a9a0f20e329561dc9454196424c1b775abe67e6383e6d1bee15f4f1d4915fced61c85c190a45c43d72d3d7dcac2adbcfcad22de953c912719db98289e6af297683a049ce0a9410e4faf95a586f49c3bdbbc45ef3363cc20aa6fd28eaaf182d0c8bca1fd326a92ce04b7667d475572b06700b8843a818380a79f1d4d281ad53708f930d59fc71e957956a055cac19c4f54f97738c021f3c6a597b786bc2bfdd07001297270c1905754bc1a3aaedf6faede4b8254b6d6b0e0b701607533c26ac046b54b2a7369876b527da9b5956a0fd81642a8ce2fa68ecc34d6cdfc5d5171acf23f1f791280965b7b9005d648769120de3339fc770b1a52ae322f6da1d6d72ca29ed31451a236e71f6df161afd39d875ed9f9401eed55ac8c266b693f649ce3dbf2732023cbd9d673016241a21cce1cb57f30f0b7161ffb9f4b484a866547697c3a3b30c62720ce53a9667aaf14021a3590604ad4aaf0c850b24af6fb90b2a90f5f0e257485bd1adb6e937cfea51d8741756422847560ed419101bf43529fee2086f34707ad7d519202ac2ba6ef6d2b082993913207672bb657966f52aa73567df7bec7bc9e838c485c2484a76137aaee692cc77ee3fa3c9fb4aa970680ddfde2f7eadb9427b5680894d044bfc3d2115c0c05cec0b174f00bc9e7654270e6535ceb1c87058b1da1212512cad1c0451aa6c8d1a7caf9d5fb89ecb884eda319806676f0faffb88f268ce9bee5e98bb307b68147d225b0ded7062dfe39d06c5ef754e530e16c3407174b01b896bf4deb29550c25c1bedf86d5acd22d5b5a090110e7ea71a4340286c8a0c664808440e959f89fab4bbc6ab4583f2a6a0c3692eb7cb444b153642ac8ca0d92588d4317180d6777453653e1a1ab20c050681e5e63f393c73704d6d0b9481a7f0edc81e11f9c8b43659873a8c4973d2a3b4a86a986d5551cb6743a8315a6db5bfd1d63fed65f12c3e6e23b78bf3dfc2aeadf862a41f06790566f3211a1fee3f631f1fc793144fe9b8c255d27a85cf725d1f85f850aeb1a8ce1a585df46ee56bc2fa226eeb03b4cc423eca8f951b348e8bbdee6cf90c52bc03b52795b413aa7941757545d51f7dbe8dba7d1b0994627fd5ee2a8445bf9ccf1abcb3bad1c2154afe383a3d044653a0da35087fb004bfe08fe05e820eadd6864854842552b0265b2a875d1eb39df4411e6e8bf4e6524fad03416675b6d8be8cbb3fcfdf341c3c6309c19efc41a4a46ad84d030b9d744e078fb87f1effae3ffeaa778f22dc814bc83120284ec6b2962d4c7fe1ae6dc588352c99531d95a8bc6b6842bbfa467184093a4ea5e98c3bc75c5579b1f3b4b66691652f8be16a7e5ae10e96b67f8838aac8f97d98493a18375dbc2ead492fef39ff5b575549c5761cbf1d283c2da893a6fa34188d7ccb00304be2e13acfd0b0d35ed2b725caa453e32fb8bd07b3c75aa0f6d6d53401e7a7f2e4897ba366387d0ef523b2dd8324b34efb6c46fdf871891daf8321eb67a65b805c2c07c8ca0ad27fb3c1536048a2391505684a8eba59c217100c3dfc62d4b81963a1c50322840a4ef1e379618eb7ba056451cd6a13e74f20ea9b61d921a63141d309de9bdccca57f1c47a6c763ecb7f2f779ef11447d11246990fbad5dd095ff025ac6648890364f6e9ee6c1b85fd5313d4790c0091af7d1ef7e34dd62b33432b7202309673fca642aaafdb7d4a0578012718cbc5e80558f8b1a3960fd6240f6cf3573d4d0993b45b0cf7a627f887455aacd099bb9deb1972aec237566428e2b5218a562c9771b6649aedc8325ea2152fcb326896c2a3d669330a8f61330957f219edb7592a7a61c4fa4ce38d820ee21f74b7c9cbe8527bd7114427a7197749c07bdc119777d40fc7bcf091a3b1558044e778564bd38f03e42aee4c24c4b5705574333d924d58d51a2cefbaaf66e26751d19c85ab8352e84906659bf36ad3479921fcee973a74acef6d9c5e61fe142015c90bd996d9fe2ef7e5581e4cbaa3f58cc2d826ec1483cf1b44aee7dbc0aa61b4856dfebb639b6927af5fb05745554174facd384a65b6aa4d430e4aa933b72c1edf7f0033d847c2d6deb48faf97844c25860759859d2ce5d1f44995760aca23ea046c596b152e50376d0f7c829311ea1a129afb8087e66e7c3c340410b0ffffa9395d49fa93bfb24a09854c50f61b17ea775651a3e2291cfcbc3bb8a60928b778eb8555bfdcb516f16cc3c1873f1574bdd25f8c6ccaebf2718c9698c3fe7b334ba2ffaefc10b233b30945c86e53c45a3e62fb254356d0c4e10f9d4ae67a02f86be154be7a17f7684277802fc919d600bfe99bc2e93354424a74244dce4eafc30e5d91cc75bfdc5fa5117c42d8c7b619f2e635887a3401f96b1d1b5ca8704bf45c017bc3cc884604dfef246505175240abc0d590170c187a776f4578abc2f5bb8681d16e66cf57c5440350a0650c57c45cbcb92cdd0e203987414b3abe6b06b3b3b4771ba156af638ed1af2f628f5aca49966aa4e27e7a253a15d92af28fe635ce932e9b8d2004f5565f8a1a2f43f41b71bb79e3bde749f25ce9d4f286666e1c4f03431c39a94b21de90523b9eca1885aac028d26f43910013e912fbba1e7460219e6c1b1a47d45e9133c3fd0cece12064c5f92c466dc716de90d178270078e42560cb91e7f73d4a07fb9f0e7dffc1f50249a8ade8e489cc528f6b0db1d80bf58567a367bb4baf3b639eabcb573588603eea6f294449cf940c95b310042e57faf17b3c715c0937e614495940216de0a1788f4f0e01256d5021cf99c3cbe78ea4123856811379f46180ecfb38d37f1a8edd837068a8eb6c4722e051c2ae793c7d8d58864006db2d282eef6f87f5526083769beb63203525cab82dc98ae01cf10f4fa78526187dd7a1d489d6207057c15b209bcb690143da524864aa335dd66012fae0bbadbbf5ba10d11179848a1aa283a2465cc8b9569f1d162835d84658ee029a072983e78da3c86d2355a59edbf89e82c"}]}], @udp={0x1, 0x0, 0x27, 0x0, "3587649ac83e6e7eecbbb8d83ac3749ad22d801ff887c13727e4a11017bc07"}}}}}}, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000e93000)={0x0, 0x0}) listen(r2, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000226000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e4000)=0x14) sendto$inet6(r1, &(0x7f0000230000)="8d8bb1", 0x3, 0x20000004, &(0x7f0000eb7000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802000005}, 0x1c) shutdown(r2, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r4, &(0x7f0000ded000)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ae000-0x8)=0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007be000)={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x4, [0x200, 0x7fffffff, 0x4, 0x200000008000, 0x1, 0x4, 0x7d, 0x5]}, 0x5c) perf_event_open(&(0x7f0000271000)={0x5, 0x78, 0x46, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x135, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x44042) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f8b000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000040c000)=0x1, 0x4) 2017/12/12 12:20:27 executing program 1: mkdir(&(0x7f0000283000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa00000002, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000b57000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dfa000+0xb2e)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x3, 0x13eb, 0x3, 0x4, 0x401, 0xb5}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000405000-0x11)="2f6465762f7667615f6172626974657200", 0x101400, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000093d000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:20:27 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x0}, 0x8, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000001000)=0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000000000)=[@increfs={0x40046304, 0x3}], 0x36, 0x0, &(0x7f0000001000-0x36)="5015db0c3813ea0ed598b498c3c8aba40d85c3f864b56c57611191435a8de4c209f799912e8ef0a22d14b503cf6171b004e927919a79"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x2)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x1) 2017/12/12 12:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x100002000000000, 0x6, 0x0}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000248000)="4a", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2ee0, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x7) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000368000-0x5a)="70e2ab9b47c5de5c9d6550621719396a4446f217ed9c3c5df6b93ef99952c2fbb317c2f6741ef5a742f01a4846a04656dccfd8bbc7a100b8a7e125d50003e8bdb81ddb9f0f6ad0a258d1af66860bde588d698b487bb9e3099d04", 0x5a) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x200004) sendto$inet(r3, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r3, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x58, &(0x7f0000e71000-0x38)=[{&(0x7f0000aef000-0xa3)="9b92b47874cca0ae3cfa21fa1c0f8377e0b4e71f4ec6340992193a4aa751263866fb0ed0ab4069421ed85be730a0dbf02392aa4b79eff7f0073c05ca409a8920e012f3085d5a9d48310dbd0ba0048ce089fc5f20466b9c0208c90e232f895e64a72052adeec52fb65bfe60872767b5e9ad6fa2459f1dd093fef2e916c5377e1130ebcd9d886f3cf57b3f78d2ad303cb83a35b6d7751760791cc22a86cee7bff57c06b1", 0xa3}, {&(0x7f0000fb8000)="519090bf3ea5ecbab313dd00e5b381e4ac8223bf21a3eb510911b108c5b02c1cc12fbeac8fe557a765e2e35464e61331d2cc307f21686bb8bbb25f184a516a1d0a4f28961475b1f3fc7405f434ec7d870aa916ec78bb880f7e2e98b00d38bf6f9752b98720cf8f9abade4c5769122e9bbafe50068ee2c2f0012c9e78f5999ea4948cd8abebf461c1a9f20d442823db27", 0x90}, {&(0x7f00006a5000-0xa3)="e38ef7c50a618c85d15fdf20a736039b7f9c4950f9cf45247540372c83e144108ab17f7d4edb59a1ed79e6d6954660dc6b8f638e6a035c38cde9dc160abb76a796111a4ec6ea10c16c5b8b6c4a0980aed238a57ef268627a24fb9e311010ad9cff9cc2fb8bfdfaf9f968d5d2bbed9ccd1bd2c0d1e8c943c62bfeb936971dc040b28aeb5b14ff3b9fcd79ab02805050ab28d62b8ac97e2c623568733d017f65c05ed8dc", 0xa3}, {&(0x7f000040b000-0x80)="5e921a34a13a67b78e0b1390cc74d89af93469c967dab9f16d3f53f55a06409b5ff9eedf4eede6a9718557f510b6f48da44baec599279041af4f3e9c6cd676139c030b1bb2bbe49fc8464ec9066015715d908f7fae982ec301772b57c56695ba68c5718bfc2a361f27149310d688c11f9772b3ad3a99ca3f1b2ffec96e9ce5d3", 0x80}, {&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d978715d18b725e1643c57bebc137fe3b5c5298baa3c49a40da07b2749790368aa40acfb24b988650c200c355095b3cb015397d8899211bd26997fb0131e3f6eb76fb32c2f3127fd78e727d86fd19bdbe85762960f98ea0b41c0c33cb6c95194588cfbc59c1f92751ee6958b1a8ec0faeafa178990e92401f72ae699c20bca00289fa5c3495bc6193defae82a4ac5f989a580a5ac205331f63fb9c2800b7c119f7091d2fb7b9609fdd56621a9657b6d72290ce7e9153121f0d1bd89456ecf3c9ad423505883f8ade250b27f8e67dfb815c20ee0b6fdec304cf9531242736e877775", 0xf0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x7, &(0x7f000023a000-0x1010)={0xc, 0x1, 0x2, ""}, 0xc, 0x0}], 0x1, 0x0) timer_create(0x6, &(0x7f0000f77000-0x58)={0x0, 0x3d, 0x2, @thr={&(0x7f0000a65000)="702629c2cb2188016626e14a9a58e6d5e510d78d078c39da41246be0d74fe5f2966b5f781bc004038aa91af321e85edbba294b32a0807726ce50cf1342f789c5a0c3ce0955f3bd89105704e9a25f5b0ad3dd31af9347eba37368691bfb107e61b1f5532a0471fc357e804bf2525be2ee0bd14d578a41591b959e24e208c956fe076b1f0953a28ab084e1e15625540621412de44e43387cdff37a245c60ec70f6cd5dcc1485e429d3a679fa229dac26d3e7f3fa236168c4c03b7858", &(0x7f00000de000)="5d2451e12536d604613dec618f25c6a41b5ac6926f34e851e4c4400a5cd32f9ac2f52b0f80558f76d013a252a4bcd57f8c205c8d991c7f4b3926d143dcfb6cea8d94d34eebc7c223cc5993b28adb6776064898c1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080e000)=0x0) timer_gettime(r4, &(0x7f000047a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r0, &(0x7f000088c000-0x1e0)=[{{&(0x7f00001d8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fab000-0x20)=[{&(0x7f0000172000-0x5)="0000000000", 0x5}, {&(0x7f000098d000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x2, &(0x7f00004a7000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={r5, 0x0}) poll(&(0x7f0000a06000-0x28)=[{0xffffffffffffffff, 0xc0, 0x0}, {r3, 0x1031, 0x0}, {r0, 0x1008, 0x0}, {r3, 0x40, 0x0}, {r0, 0x0, 0x0}], 0x5, 0x800000000ff) open(&(0x7f0000eba000-0x8)="2e2f66696c653000", 0x103882, 0x95cbe7f1b8dfa3a7) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000835000+0x7a9)="69699394c9a2c488f4576cfaab522b8eadf5b1e43d145cd6706373f3a269cdefccf8a4353152b7d4b06b72c7a74c4bae97a3791bd3d81c5297b5e25eb30ae31528c102b238b6d5a1f42d054457dae3feca09e3a8d5bc75a361da2c54cfd836c86d65af2a1869a8e0dfdd4f9dfbcba762411b8e03936cd5225ab7d5d815634c4818d588ab464e832b8a8845e2ae63781511752bc62d382fb1a9afe50e223aa6e2df04343fc76f3169b7127d45479250c61bb88758ed6b403d6041d0b73cf01f6853139df585d5331e098f22f1ba486a2e4460017b22b196e1e04621e75762e94284e9eb71fb9e4cb350cbb4925065036b510b6d311b", 0xf5) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000189000)=0x0, 0xffffffffffffffff, 0xa, &(0x7f0000fea000)={0x0, 0x0}, &(0x7f0000285000)=0x1, 0x200) r6 = getegid() setfsgid(r6) syz_open_dev$loop(&(0x7f00008b0000-0xb)="2f6465762f6c6f6f702300", 0x5fdc7720, 0x80800824106) 2017/12/12 12:20:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x1e) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = gettid() readv(r1, &(0x7f00003c2000)=[{&(0x7f0000390000)="00", 0x1}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f00009ca000-0x4)=0x9, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004a7000-0x18)={@loopback={0x0, 0x1}, 0xffffffff, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f000075d000)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$ax25(r0, &(0x7f0000e5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x2, &(0x7f00003c7000)={0x3, {"dda5733612c6e8"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2017/12/12 12:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f16000)="2f6465762f72746300", 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000384000)={0x2, &(0x7f00000d2000-0x10)=[{0x100000001, 0x4, 0x9, 0x8}, {0x200a6e, 0x8b5f, 0x80000000, 0x80000001}]}) perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x200000000, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x4, 0x1400}) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)="2e2f636f6e74726f6c00", 0x200000, 0x1) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common="67726574617030000000000000000000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) chmod(&(0x7f000049e000-0xa)="2e2f636f6e74726f6c00", 0x9) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r7 = memfd_create(&(0x7f000039f000)="2f6465762f6c6f6f702300", 0x1) epoll_pwait(r7, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) pwritev(r7, &(0x7f00007ba000)=[{&(0x7f0000d30000)="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", 0x121}, {&(0x7f00008c8000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d22f018b73bd8", 0x58}, {&(0x7f0000a2e000)="c90111e882e3fa848a5858276299b2a9a4e8039a7c871ceea5e667eeb6c6dee061673aa3d84a75a7f110ee95cd5385098821d985d8a5feeae684d2ae5418b6b3d9dc920db9051cfcb2028381f78616cac18684fc48333a1a2135cc72ee8d2d90a89954983337f73c68a1db3d71ca92", 0x6f}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x4, 0x20003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) getpeername(r7, &(0x7f000092a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fee000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000699000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f000085f000-0x4)=0xa0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000a9e000)={0x5, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000795000)={r8, 0xfff}) fadvise64(r6, 0x20, 0x206, 0x1) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/12 12:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d6286be, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000edf000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x1, 0xffff) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0xfffffffbfffffffc, 0x40, 0x1, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x2000000008936, &(0x7f0000000000)="") ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x100000001, 0x101, 0x9, 0x3, &(0x7f000027c000)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b49000-0x9)="2f6465762f73672300", 0x7f, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000020c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)="636966732e69646d617000", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000055b000-0xd)="2e637075736574297d2c294700", 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) prctl$void(0x28) 2017/12/12 12:20:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") r0 = dup(0xffffffffffffff9c) bind(r0, &(0x7f0000000000)=@generic={0x5, "b3ddb4073d09807dfe2d13076c037d6d44b674d9998134f815245d8df5975f027620a588fbb542dcfd41acfdac033fb3d303fa56b6c1436460a3e66359b944777de85c33da81d86aa50009581adabca7b7872057970364edb6ed5425761355328813056b618417f171d59a0cad4103dda5a8a9eb209ba00e06f90a674602"}, 0x80) 2017/12/12 12:20:27 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00009b8000-0x29)="", 0x0, 0x0, &(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f69000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x34) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f000068d000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2017/12/12 12:20:27 executing program 5: 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) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x44)={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) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000101000-0x26)="260000001200272c9301c1c300000000ffffff0401000000000000002010f9510706000219cd", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000cbd000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000023e000-0x2)="ce", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000c70000)=0x4, 0x4) sendto$inet(r0, &(0x7f000096a000)="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", 0x481, 0x90, 0x0, 0x0) sendmmsg(r0, &(0x7f0000d15000)=[], 0x0, 0x10000004c081) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_ifreq(r1, 0x40000000008921, &(0x7f00002a0000-0x28)={@common="65716c00000000000000000000000000", @ifru_flags=0x4000}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d15000)=0x0) accept(r3, &(0x7f0000f49000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0c000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009cf000)={0x0, &(0x7f0000ed0000)=[]}) read(r3, &(0x7f00005c4000+0x37f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d0) shutdown(r3, 0x1) 2017/12/12 12:20:27 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x7ffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000782000)=0x10001) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009bd000)=0x8) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgid(r0) r4 = syz_open_procfs(r0, &(0x7f0000e47000)="6e65742f74637000") perf_event_open(&(0x7f0000dfb000)={0x10000000000002, 0x78, 0xffffffff, 0x6, 0xffffffffffffff6c, 0x0, 0x0, 0x3, 0xc, 0x0, 0x7, 0x6, 0x40, 0x15, 0x0, 0xfffffffffffffff9, 0x5, 0x0, 0x3ff, 0x400, 0x9, 0xd00f, 0x3, 0x80000001, 0x5, 0x3, 0x0}, r3, 0x3894, r2, 0x2) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f000048c000)=0x3c) sendfile(r1, r4, &(0x7f0000323000-0x8)=0x3, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000276000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x9, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000886000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r5 = creat(&(0x7f00003e0000-0x8)="2e2f66696c653000", 0x0) r6 = request_key(&(0x7f0000e41000-0xb)="6173796d6d657472696300", &(0x7f0000e2c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000071000)="00", 0x0) keyctl$invalidate(0x15, r6) r7 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00004ac000)={0x0, 0x1, 0x20}, &(0x7f0000f15000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000d60000)={r8, 0x4, 0x6, 0x0}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00004d4000)={0x0, 0x0, 0x9}) write(r7, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r7, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b000200000009000c1d00", 0x1f) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000001000-0x8)={0x1, &(0x7f0000c7c000-0x4)=[{0x0, 0x0}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000650000-0x4)=0x0) 2017/12/12 12:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000591000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000732000)=0x20) r0 = openat(0xffffffffffffffff, &(0x7f0000269000-0x8)="2e2f66696c653000", 0x2000, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f89000-0x4)=0x0, &(0x7f00009dc000+0x1a9)=0x4) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fef000)={@generic="fb02465400000001882011440000007d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f91617010282c710", 0x28) 2017/12/12 12:20:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000658000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000d9000-0x32)="ff59982b6cd4e36fe01eab99294c360a74720f77e88cb472beed7acfd520b4172d107bd5f58074e60f81413a29c108067007", 0x32, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000286000)="6b657972696e6700", &(0x7f0000b5f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001000-0x10)=[{&(0x7f0000adb000)="5da47afe", 0x4}], 0x1, r1) 2017/12/12 12:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000674000-0x4)=0x14) r1 = userfaultfd(0x80000) splice(r0, 0x0, r1, 0x0, 0x1000, 0x3) r2 = creat(&(0x7f00004af000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b85000-0x20)={0x0, 0x0, 0x1, 0x3f}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000066c000)={r3, 0x1}) syz_emit_ethernet(0x1e1, &(0x7f0000c30000-0x1e1)={@random="ffee7c10a14d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x1ab, 0x3a, 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}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "2812d5", 0x0, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@routing={0x29, 0xc, 0x2, 0xffffffffffffff81, 0x80, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0xbf, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x8e, "28bf9fdafb11af39382787a559224aac4dc8c6b917d6de40b4fbbf3b0baf8fafcb26d71b65aeda21c4e86fb872be7f254c47b8e0fda74d8f9742eda7a1bc4dc42e16514c9841e2e3489ddf1ab40675e1fa4d3f1cd1bd3c6776e3084804da228fdef6a306304759a07f36a79d45c5fbe8551d03dbb42313a6349e117036785b89cd1ce1bace3ee3184cf09aa69270"}, {0x0, 0x71, "b6e8c3d7ed57cd789090dd9302f6e495388035deab65483b39dddae60c803b5e6bc7345fef8b0d77b4d72a0140c128d64a5e2e9673fd86361b8986ffa82008d80b5a84741376a450b0361e28886879a726760ead54f75ed5b8fa2c0816b34b71d06d5da437b79ab02d2c4d9cbf055caf3e"}]}, @fragment={0x0, 0x5a36, 0xc50d, 0xc80, 0x40, 0x100000001, 0x2}], ""}}}}}}}, 0x0) 2017/12/12 12:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair(0x1a, 0x800, 0x3, &(0x7f0000608000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d58000)={0x0}, &(0x7f0000cb3000-0x4)=0x4) r4 = fcntl$dupfd(r0, 0x0, r1) r5 = socket(0x2000000011, 0x8001000080002, 0x8000000000000004) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000a03000)={0xcac, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000bac000)={r6, 0x3c7539e6}) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00006eb000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x8, 0x17, 0x1a, 0x10, "ea0f322a2c0c8c486c0d9b83f72eaa3fc1fe863452ba96ab0e5e6dc2c477a2ef880ef4b6fba14033fba52d3c8919ea75ecb804dcf5d4ac5c45dff63615a34710", "157dd1823bff24bb8baaa8472dd3b25f5f58b05f1d466049a08c696a6952386f", [0xfffffffffffffffc, 0x59], 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b9c000)={0x0, 0x7fff, 0xd105, 0x7fffffff}, &(0x7f00002c8000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008be000)={r7, 0x3c, &(0x7f0000f2e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000ea8000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000533000)={0x1f, 0x6, 0x0, {0x0, 0x0}, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000f70000)=0x9) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000034e000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003af000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000fcd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dd1000/0x4000)=nil, 0x4000, 0x4, 0x50e178bc54361c7c, r5, 0x0) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r5, r1) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f00002fe000)=0x0) write$tun(r4, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x5, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/12 12:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a4000)="5e", 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b17000)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f7f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000025a000+0xadb)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d31000+0xed4)=@assoc_value={r1, 0xfe}, 0x8) 2017/12/12 12:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40000000000, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000378000-0x8)=0x0) r1 = perf_event_open(&(0x7f00006a9000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000810000)="2f6465762f6c6f6f702300", 0x7ff, 0x0) inotify_init1(0x80826) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f000014e000-0x4)=0xc) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x50387ff) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10000000000003, 0x7, 0x2000000006, &(0x7f0000076000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x40, &(0x7f00005b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getpeername(r3, &(0x7f000097d000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000996000-0x4)=0x6) sendmsg$netlink(r6, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x11, 0x1a, 0x203, 0x20d1e, 0x0, "0a"}], 0x11}], 0x1, &(0x7f000001e000-0x48)=[], 0x0, 0x0}, 0x40000000000) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000dde000-0x20)={@common="67726574617030000000000000000000", @ifru_flags=0x4201}) recvfrom$inet(r4, &(0x7f0000210000)="000000000000000000000000000000000000000000", 0x15, 0x3, &(0x7f000094b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0xf464, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="bc5da432ac1f", @rand_addr=0x777}}}}, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000859000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000424000-0x4)=0x1c) close(r4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000622000)={0xffffffffffffffff}, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ccb000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) recvmsg(r1, &(0x7f0000aa2000)={0x0, 0x0, &(0x7f0000191000)=[{&(0x7f00005a8000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00002db000-0x6)="000000000000", 0x6}, {&(0x7f0000db7000)="00000000", 0x4}], 0x3, &(0x7f0000e58000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x0}, 0x21) sched_setaffinity(0x0, 0x8, &(0x7f00008ae000-0x8)=0x0) mkdir(&(0x7f000053d000-0x8)="2e2f66696c653000", 0x51) r2 = dup3(0xffffffffffffffff, r0, 0x80080) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000007f000-0x8)=0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x19) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007be000)={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x4, [0x200, 0x7fffffff, 0x4, 0x200000008000, 0x1, 0x4, 0x7d, 0x5]}, 0x5c) perf_event_open(&(0x7f0000271000)={0x5, 0x78, 0x46, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x135, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000b7000)=0x75) getpgid(0xffffffffffffffff) r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x44042) openat(r1, &(0x7f0000a57000-0x8)="2e2f66696c653000", 0x400100, 0x100) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x1007ffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") readlinkat(0xffffffffffffffff, &(0x7f00006c5000)="2e2f66696c653000", &(0x7f00008d6000-0x1)="00", 0x1) 2017/12/12 12:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000004, 0x7) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fchdir(r1) r2 = fcntl$dupfd(r0, 0x0, r0) pwritev(r1, &(0x7f00008c5000-0x20)=[{&(0x7f0000b65000-0xfe)="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", 0xfe}, {&(0x7f0000b47000-0xf3)="3d16efa9ab836918d014b813727e263a25d340d1a6b14d4c6f080368e5006340cd8bdefc987bd27c6c38c8e2c745ddff3d04d1acea93b6ef707627ae7ae26b666bd3520b4f4ab8841c8900d0423b8af7ee52c81a0a32d654613354f7b4cc07a8a978579ee2a81c0bf38366cd3e3f340b614ef9a43a883be554d9e2539ca1565a65e2116395f35c0de0d7db7fe4ef35624ebe7143f4f7eec2b3981bba8af755d0b953721542944153d3a84f6a6cea21961cbe71407c46190d58ce19f8c54d1f9d6e9b38c1e2286829b65359bd7f6ecdbbca6bbc45f982b5f9bfcb8e6fbd7fa3dd9c40f6d3ca752992eaa339ed475ee3b69bf74a", 0xf3}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c52000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000f1a000)={0x0, 0x0}, 0x8) [ 74.557070] device syz3 entered promiscuous mode 2017/12/12 12:20:27 executing program 1: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000591000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000732000)=0x20) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20000000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fef000)={@generic="fb02465400000001882011440000007d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f91617010282c710", 0x28) 2017/12/12 12:20:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x3)="2d2f00", 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000074c000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fe0b8ca47e2498137a386dc2cb5eb24c"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x4, 0x7, 0x1, &(0x7f00004d7000/0x4000)=nil, 0x8001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000001000)={@common="726f7365300000000000000000000000", @ifru_data=&(0x7f0000002000-0x20)="85946d252ab25fade62480752091f605c03aa6ea0c59f061443b2d12005dd86f"}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000518000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x944, 0x0, 0x2, 0x4, r1}, &(0x7f0000001000-0x4)=0x10) 2017/12/12 12:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000712000)={0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000a8d000-0x57)="", 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000064c000)={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x101}, {0xa, 0x0, 0xe5, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x9, [0x0, 0x0, 0x7fffffff, 0x5, 0xa1, 0x3, 0x5, 0x4]}, 0x5c) connect$inet(0xffffffffffffffff, &(0x7f000067b000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 12:20:27 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000037000)={0x2, [0x0, 0x0]}, &(0x7f0000a40000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x110) fallocate(0xffffffffffffffff, 0x2, 0x654e, 0x6) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c1a000-0x4)=0x0, &(0x7f0000d52000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0xa, "13153e267dba1a6fc6f7"}, &(0x7f0000005000-0x4)=0x12) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={r1, 0xa, "9a6a580dfd5a18dbd154"}, &(0x7f0000001000)=0x12) sendto$inet6(r4, &(0x7f0000023000)="cac6803dbd0c9750907edb1d978420636e6a048b2810da88e9b4e97669ab0264dd06ad09ff437a552a5240e452a83efacca3ed62918f6e79fc123fb393ea3737abd42fbe39978fe675714429558498be67f45c74e66e81f82b1edcaf378f7c88123890b2353488ce7ac6cef83f783c09a0aa06a8f684f991645531a9c9a2a608b2cc01f2512312a9faea91ba255a008523f0fc0e56f75b3d9eb3e1ddf465deb2335c68d7f2d5782d22ef7b8f025f302633b4e26063", 0xb5, 0x100000000000040, &(0x7f0000004000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000003000)={r3, 0x18000, 0x10}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000)={r3, @in6={{0xa, 0x3, 0x44fc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3800000}, &(0x7f0000001000)=0x98) prctl$getreaper(0x66, &(0x7f0000003000-0x4)=0x0) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r5, 0x0, 0xfffffffffffffffe, &(0x7f0000038000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f000001c000)=0x8) getdents64(r5, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000039000-0x10)={0x3, {"052b000000e203"}, 0xfffffffffffff015}, 0x10) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000001a000)="1f000000190025f0012324fbfffffc0e0200000500e1ff0000001305080e05b6", 0x20) 2017/12/12 12:20:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) dup2(r0, r1) 2017/12/12 12:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r3 = dup2(r0, r1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000860000-0x5c)={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x4, [0x1, 0x9, 0x0, 0xffff, 0x3, 0x5, 0x1000, 0xfff]}, 0x5c) 2017/12/12 12:20:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) prctl$setfpexc(0xc, 0x90003) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006ab000-0x2d)="", 0x0) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000f42000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000895000)="2400000026007f000000000000007700fbffffff0100000000000005ffffffff0100ff10a0224d", 0x27) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000091000)={0x0, 0x35}, &(0x7f000043a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000021d000)={r2, 0x6}, &(0x7f0000854000-0x4)=0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f3f000)="7b637075736574747275737465646574683100", 0x13) syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) getpeername$inet6(r0, &(0x7f000025f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eae000-0x4)=0x1c) getuid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x17, &(0x7f0000c57000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000076d000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e79000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x5, 0x200, 0xfffe0000000, 0x100, 0x5, 0x10, r4}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x0, 0x0]}, 0x5c) 2017/12/12 12:20:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x40000000000000, 0x0, &(0x7f0000000000)={0x8, 0xfffffffffffffffc, 0x0, 0x1, 0x4, 0x0, 0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000027b000-0x8)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0x3}, {0x0, 0x4, 0x6, 0x100000001}, {0x40, 0x7ff, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x101, 0x1000006, 0x3}, {0x4, 0x802, 0x6ed3, 0x4}]}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000d3b000)="") mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000953000-0x11)="2f6465762f7667615f6172626974657200", 0x4001490fe, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00003ed000-0xc)={0xa, 0x0, 0xfffffffffffffff9, 0x38004, 0x6, 0x7}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005f0000-0x4)=0x0) get_robust_list(r2, &(0x7f00003b8000)=&(0x7f0000780000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fec000)=0xc) mprotect(&(0x7f00009b8000/0x1000)=nil, 0x1000, 0x80000000000002) clock_gettime(0xffffffffffffffff, &(0x7f0000855000)={0x0, 0x0}) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xb) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000688000-0x8)=[{&(0x7f0000074000)="390000001300094700bb61e0c30500000700000002000000450000000000800019001a000d0000001206280ff4000000fd17e9ffff0600040038a234", 0x3c}], 0x1) mq_getsetattr(r0, &(0x7f0000a64000)={0x3, 0x293, 0x819, 0x8, 0x5, 0x0, 0xfb5, 0x9}, &(0x7f0000840000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() 2017/12/12 12:20:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000118000)={@generic="315815a65fd38c987b4fda8ae4f0bf91", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0xa)="2e2f66696c653000", &(0x7f0000007000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000017000)={0x0, 0x100000001}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000f000-0x38)={r3, 0x30, "ef50bbe505629b30e0dcc610de5ddfe3b924d7fc2416e806f3d4711867265c9b762c8821ecd2d750ce45746b019a3a0f"}, &(0x7f0000017000)=0x38) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000017000)={0x0, 0x6, 0x400000000000001, 0x11, &(0x7f000000d000/0x4000)=nil, 0xc}) exit(0x4) open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000000d000-0x28)={0x5, 0x7fffffff, 0xf6ff, 0x1, 0x0}) r4 = openat(r0, &(0x7f0000010000-0x6)="2e2f62757300", 0xdb082b1c4f09791d, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000017000)="2e2f62757300", r4, &(0x7f0000019000-0xd)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80b, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x3f7, 0x40000002) 2017/12/12 12:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008e1000)={@generic="a04e73b6f35680911d1a85c2d1e4395f", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d1a000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009c4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000-0x4)=0xe8) r2 = accept4$inet(r0, &(0x7f00001e0000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f2000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002c2000)=@assoc_value={0x0, 0x5}, &(0x7f000052f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000212000-0x8)={r3, 0x5}, &(0x7f00003e4000)=0x8) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) r5 = socket(0x1b, 0x80000, 0x5a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000000d000)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x6}, &(0x7f000092d000-0x4)=0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000531000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00007e2000-0x20)={0x5677, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000502000-0x10)={r8, 0x4}) seccomp(0x1, 0x1, &(0x7f0000368000-0x10)={0x4, &(0x7f0000c9b000)=[{0xfc55, 0xffffffffffff8000, 0x496b0d6a, 0xc4}, {0x2, 0x7, 0x4, 0x23e}, {0x1, 0x10000000009, 0x4, 0x6}, {0x9, 0x4, 0x7, 0x2}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000297000)={r6, 0x8, "b53f6e94dc4cfe54"}, &(0x7f0000fcd000)=0x10) bind$inet6(r4, &(0x7f00001c1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8b9}, 0x1c) connect$inet(r0, &(0x7f000089c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r4, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0xfe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000a02000)={r9, @in6={{0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x516, 0xffffffffffffffff, 0x80}, 0xa0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fea000)={{{@in6=@local={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}, {{@in=@multicast1=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}}, &(0x7f0000422000-0x4)=0xe8) r10 = accept(r4, &(0x7f0000295000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000897000-0x4)=0x9) getpeername$netrom(r10, &(0x7f00008ab000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d5c000-0x4)=0x48) setsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f00007c7000)={r6, 0x4, 0x3, 0x0}, 0x10) accept$inet6(r4, &(0x7f00008eb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f0a000)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000047000-0x18)={r9, 0x100000001, 0x0, 0x1ff, 0x6}, &(0x7f00004b7000)=0x18) [ 74.643842] binder: undelivered death notification, 0000000000000000 [ 74.663551] binder: BINDER_SET_CONTEXT_MGR already set [ 74.671151] binder: 12076:12079 ioctl 40046207 0 returned -16 [ 74.689753] binder: undelivered death notification, 0000000000000000 2017/12/12 12:20:28 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80806, 0x4, &(0x7f000000d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000025000)={0x1, [0x0]}, &(0x7f00002ae000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000788000-0x8)={r4, 0x1d7}, &(0x7f000088d000-0x4)=0x8) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000bca000)=0xb5b) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) r6 = syz_open_dev$mice(&(0x7f0000f07000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ff2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000acf000)=0xe8) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000a29000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r7}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r1) dup2(r0, r1) 2017/12/12 12:20:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0xff, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000004, 0x400000080002, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000058a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000ffa000-0x14)={0x11, 0x0, r3, 0x1, 0x100000000000000, 0x6, @random="47fd0002009a", [0x0, 0x0]}, 0x14) writev(r2, &(0x7f0000231000-0x40)=[{&(0x7f00009d8000)="13fb28e4b39f3f749b0c3d01dc42450f6c7924d70a338c313f91f78b000693f61dc091b145e76e8045a15f0834d5c901100b412e59c5fdd4b0d4a3b8f6939090977da4db65c543551509391e88d88e9892ebf9d7238387ec0fb02e8dd5f6ab0922f45a6c20b540b292f0eaf551ca045367ac868b3618d5b034e815517f1d72a167aefa880000000000000007f7854d621022000000099f5b5397bdd665125915b04d2feada4f8d7ca4b81eac095519345a06", 0xb2}, {&(0x7f000083d000-0x40)="320886163352108205da39010017d903000000ba220a98a3efff98b97d1253d66b01de4f8d52ea4482981cfdea003774eef5a7bb7ab07094e81f67b2fb2bc5f3", 0x40}, {&(0x7f0000e2a000)="cd9e969c2c55e087d4f62c0ce873d854791af7bae3d6e16a045773c9b84218a48dd4dd8e980a6cd28ef1dd46a0810657501df9894c6e8dd0f8a236f8511d5d8e14af7c4c3d938ff597c3700e495695b7fdedb4656bcd1c86da4103ae2809294802c1924517f224df26e4059cedf142062533714bfda1f372d78301dcbd910e3f23ee5f4f05de4904c3f06fb634bd9837e6692726edbb20f69f8a8c7d65504369c726e4e0daadda2f7d996e7346379aa2f46d6ba98caf3c9ad3fd479deced04114843fe", 0xc3}, {&(0x7f0000af8000)="d52a4c213ec05cab46689f3c9de455b1f87aff0b5d35c831dbb448f52bd117aa04d8696fd965038bb6d1b746c55b2d73e491181e31e14cef8d70ba7fdf5ba76de3f835cb23b52169b6cec945cf45fcc9340e", 0x52}], 0x4) sendto$ax25(r2, &(0x7f0000905000-0x4)="00648c3e", 0x4, 0x2, &(0x7f00009af000-0x10)={0x3, {"f8000efab86008"}, 0x3f}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000589000)=0x0) poll(&(0x7f00005ea000-0x40)=[{r1, 0x100, 0x0}, {r0, 0x8001078, 0x0}, {r1, 0x1, 0x0}, {r2, 0x5e, 0x0}, {r2, 0xfd, 0x0}, {r2, 0x5fe, 0x0}, {r2, 0x4080, 0x0}, {r2, 0x1140, 0x0}], 0x8, 0xff) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000f0e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x80000000, 0x6, 0x4, 0x4}, &(0x7f0000c28000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r5, 0x1, "28"}, &(0x7f0000cfb000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cf2000)={r6, @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]}}, 0x8c) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000254000)=0x0, 0x804) syz_extract_tcp_res$synack(&(0x7f0000b09000-0x8)={0x0, 0x0}, 0x1, 0x0) r7 = accept4(r4, &(0x7f00007f9000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000970000-0x4)=0x10, 0x801) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r7, &(0x7f00007e6000)="0500002110", 0x5, 0x4000, 0x0, 0x0) pipe(&(0x7f00009e9000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000a57000-0x4)=0xffff) syz_emit_ethernet(0x424, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, "d7cc2d", 0x100000, "1400f1"}, "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"}}}}}, 0x0) 2017/12/12 12:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f16000)="2f6465762f72746300", 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000384000)={0x2, &(0x7f00000d2000-0x10)=[{0x100000001, 0x4, 0x9, 0x8}, {0x200a6e, 0x8b5f, 0x80000000, 0x80000001}]}) perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x200000000, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x4, 0x1400}) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)="2e2f636f6e74726f6c00", 0x200000, 0x1) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common="67726574617030000000000000000000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) chmod(&(0x7f000049e000-0xa)="2e2f636f6e74726f6c00", 0x9) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r7 = memfd_create(&(0x7f000039f000)="2f6465762f6c6f6f702300", 0x1) epoll_pwait(r7, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) pwritev(r7, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f00008c8000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000306000)="", 0x0}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x4, 0x20003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) getpeername(r7, &(0x7f0000011000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fee000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000699000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f000085f000-0x4)=0xa0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000a9e000)={0x5, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000795000)={r8, 0xfff}) fadvise64(r6, 0x20, 0x206, 0x1) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/12 12:20:28 executing program 4: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008e1000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008e1000-0x10)={0x0, 0x0, 0x7f}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008e0000)={r2, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e0000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00008e1000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f000037b000-0x8)={0x0, r1}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000a7000)={r7, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000515000)={r8, 0x80000, r9}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r11, 0xc010640b, &(0x7f00008e0000-0x10)={0x0, r10, 0x800000000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003f8000-0x10)={r12, r8, 0xff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000089a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r15, 0xc008640a, &(0x7f000071a000-0x8)={r14, r13}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00008e3000-0xc)={r10, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r16, 0xc010640b, &(0x7f00008e2000-0x10)={0x0, r14, 0x4}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f00008e1000)={r10, 0x80002, r15}) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008e2000)={r17, 0x2, r5}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r19, 0xc00c642e, &(0x7f00008dc000)={r18, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r21, 0xc00c642d, &(0x7f0000527000)={r20, 0x7fffc, r9}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00002f6000-0x1002)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005c9000)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r22, 0x894b, &(0x7f0000ba9000)=0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000d95000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00005bf000/0x3000)=nil, 0x3000, 0x3, 0x32, r22, 0x0) r23 = socket(0x10, 0x2, 0x4000000000000000) setsockopt$sock_int(r23, 0x1, 0x22, &(0x7f00000ee000)=0xa, 0x4) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r15, &(0x7f0000ff6000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) recvmsg$netrom(r23, &(0x7f000021e000-0x38)={&(0x7f0000345000-0x10)=@ax25={0x6, {"7ed88f80a10ca4"}, 0x100000001}, 0x10, &(0x7f00008a6000-0x40)=[], 0x0, &(0x7f000060c000)=[], 0x0, 0x841}, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:28 executing program 7: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r2, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000cb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000f54000)=0x4, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004da000)="2f73656c696e75782f656e666f72636500", 0x400000, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000f52000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00004f6000-0x38)={&(0x7f0000f57000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f57000)=[{&(0x7f0000f57000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, &(0x7f0000f51000)="", 0x0, 0x400000000000001b}, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f54000)=[{&(0x7f0000f53000-0xb7)="603063453c13518ea27ca5ab75ba03fc72be3cad3407d97291a9b847e78153b1a5454db263b009d0b169aaa4838c00dd90bfefe2d48f5af9b6216e4a887f4398210b4a9c670333f2e319d708d40c59a242f17aca01c1298e5e6e2c0a20eb0b5089e9660bbc31ff4d01bb6c1c0b0ac31141953b04237575049cc8e92875310a8eed7cbac5ea964e9933a4bf855856c7b84f25efc72ae934222c1af19111058229797706b2464924aa6579d87a21b8d4fa2e3ad858044734", 0xb7}, {&(0x7f00005cf000)="f3f2f1bf34ab705359d820ef9c4835492e0698a44e6ccd14f38595c6bb6cfedd10ac09ef3416783d441f60f1d0475b7c41d6557ea64c25b7e2458df3492a76618ec555b84da8313bc1fee0d3e5582bd675dde083384cbef5ac0544abecc9813a520a6c34c3c6a95dac0a", 0x6a}, {&(0x7f000048b000-0x6e)="349259b2f79f2fad94e9057534868fbebe24f4b5487586167e869d8bdbf8aa2eb397e8f76543fc16e318266d1454835c31bb329dd346689dd529f71de8e1e6a02f4a48e58922f4db0333cf59d7d03243e63811ebebb83915a446803e6f96db49b36f0bcf74313d8403d72b18db60", 0x6e}, {&(0x7f0000935000)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d396ad94d19b40a3e4fd34a558822ef0c59b2c43", 0x2b}, {&(0x7f0000cd1000)="cf06a3824d", 0x5}, {&(0x7f0000226000-0x63)="14e06fef2c14e8040000002ef4752f50cc6aa2f6a09010ce1596948af449cde21e7b68d284cc8f6235feefcd7701272a2353bc836f1fd82dabf712d94440ae35973ef08e9a45382f09f4ebc8feab3192cd2951b0eb986f7e290e7c0000000000000003", 0x63}], 0x6, 0x5) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000ea1000)=0x2000804) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/12 12:20:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00009f5000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x400000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d7f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008c8000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000d0000)=0x0, &(0x7f0000fd7000)=0x4) unshare(0x800000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a16000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000627000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000339000-0x20)={0x1, 0x7, 0x0, 0x2, 0x4000000000008, 0x0, 0x9, 0x0, 0x0}, 0x20) r3 = accept4(0xffffffffffffffff, &(0x7f00003ea000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fb7000-0x4)=0x60, 0x4000000000000800) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000565000)=0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000e99000)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bba000)=0xc) r5 = socket(0x10, 0x20003, 0x0) write(r5, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff20030046070017c76e35", 0x26) getgid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000289000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d7a000-0xc)={r6, 0x7fffe, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000200000-0x64)={&(0x7f0000e24000)=[], 0x0, 0xff, 0xff, 0x6, 0x9, 0x3b, {0x6, 0x9, 0x9, 0x9, 0x7f, 0x40, 0x3, 0x58d, 0x80, 0xc4, 0x44, 0x6, 0x800, 0x5, "003aceff644ed2c72ea9bad45c5f5d7f0000030080000001d9ac1eb56b35bd7d"}}) r8 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000066000-0x1)={0x5}, 0x1) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c7c000-0xc)={0x0, 0x3, 0x20}, &(0x7f00003f6000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002cc000-0x8c)={r9, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000520000-0x4)=0x8c) connect(r8, &(0x7f0000001000-0x80)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) writev(r8, &(0x7f00002d9000-0x40)=[{&(0x7f00002fe000)="3b8aeae7e344cc7fe11eb037ec6645dafd91c1a20364d3dad19183387dd99d6b5dc2ad0f8732ec40f6c8bfbacedea6f5c4762acf5eb5a7eed036a9099472dfd30b0e1f67a7c744c9a003dcbd9c567ee067411199fcdbce8076fab06907dfec6b6aa1a29766a872274b4f898a2c4a54860122acd5c5fa171e372aada875099878a26f9df25f92f0125d656b0ce3906877110a97e0861ff67db578f4f9d9ab0d1625f26a36083c335942c3331c568cbe7da8b4878f118bc314f97581b14a0452432e8d0d", 0xc3}, {&(0x7f0000e67000)="5c8b62977031ce3f97605f6977355968ae957a740a17cb0a47fbb1811b0924855d024d45a8d3fa7622c1d486784e839ff66d4e68b2f282fbbe45fb4451b1194e3f90083d02bac35229e6ad25c415da02335136356df83bb9a0", 0x59}, {&(0x7f0000289000-0x18)="1d02ee0f2e589f8c4ba3316249d1bb4691d361daafac3e41", 0x18}, {&(0x7f00006a2000-0x49)="866ff0f13905004415c63e6ab5a59ae370e3905c7112a122e58f4eab72c97ca143bca9c960fed00a1281cbe8713e97ecb70c67dad812603167e87132352676e1d871b1e7b0a304986b", 0x49}], 0x4) 2017/12/12 12:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000118000)={@generic="315815a65fd38c987b4fda8ae4f0bf91", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f22000-0x10)={0x9, &(0x7f0000e0e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00009fc000)={r2, 0x1}) r3 = open(&(0x7f0000b49000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000017000)={0x0, 0x100000001}, &(0x7f0000005000)=0x8) exit(0x4) open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) 2017/12/12 12:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b68000)="2e2f66696c653000", 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa00000002, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000b57000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000405000-0x11)="2f6465762f7667615f6172626974657200", 0x101400, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000093d000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") execve(&(0x7f00006c3000)="2e2f66696c653000", &(0x7f0000708000)=[&(0x7f0000f9b000)="3a00", &(0x7f000076a000)="7573657200", &(0x7f000005a000)="6e667300"], &(0x7f0000eb8000)=[&(0x7f00003ee000)="282b00", &(0x7f0000a1e000)="6e667300"]) 2017/12/12 12:20:28 executing program 0: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000eee000)="73657467726f75707300") setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000091c000)=@req3={0x1000, 0x3, 0x3, 0x4, 0xfff, 0x43, 0x6}, 0x1c) r2 = syz_open_procfs(r0, &(0x7f0000eee000-0x9)="0500742f0000002a55") fcntl$setlease(r2, 0x400, 0x3) sendto(r2, &(0x7f0000436000)="5faebb8c417ee0fabe29526a", 0xc, 0x40, &(0x7f0000cec000)=@l2={0x1f, 0xffffffff, {0xb9c, 0xfffffffffffffff7, 0x7, 0x485f, 0x1000, 0x3}, 0x10000, 0x1f}, 0xe) 2017/12/12 12:20:28 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x200000000000008e, 0x2, 0x7f6, 0x2, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f00001b5000-0x8)={0x59980331, r1}, &(0x7f000021d000-0x18)={0x1, 0x5, 0x8005, 0x2, 0x1000000100000001, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000eb5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r3, &(0x7f0000fab000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) listen(r4, 0x7ff) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r5, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r5, 0x5a31) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000a14000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000976000-0x4)={0x0, 0x1, 0x8000}, 0x4) shutdown(r5, 0x8800000000001) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000def000-0x24)={@common="6c6f0000000000000000000000090000", &(0x7f0000e74000)=@ethtool_link_settings={0x4d, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0xfffffffffffffffc, 0xb28, 0x3, 0xffffffffffffff74, 0x9f7, [0x5, 0x5, 0x7, 0x40, 0xd91, 0x4, 0x5, 0x8101], [0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000752000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e6000)={0x0, 0x0}, 0x10001, 0xff) syz_emit_ethernet(0x132, &(0x7f00006ff000-0x132)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xfc, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x3, 0x0, r7, r8, 0x8, 0x0, 0x9, 0x80, 0x401, 0x0, 0x7effffff, {[@fastopen={0x22, 0xa, "bb370d0472b73370"}, @mss={0x2, 0x4, 0x2}]}}, {"436b912085b0fa670f205119157256b55e72da51816a3ee82d9e9088d56f58e85d14b7234245399f5d363c075c9ddb8a24b8705b1bd0b5916c5e290daddcffeb9d2bc594ec1d9f67385f76229137578fa47553573103565741ed57d4d819de0cb9dfd1a489ba7c4fa0632545c0122885060e4cf97cbaf4137c12d9cb745a7207b63fd496a7134f9fe50f22cf89a672d7db0e32fceda8221698fe1e1dc0fe6dc5d7dde600446b811f483d3523daf14e3cfb892215e9714c934c7ebdda6a17b39dca233e8c03b56681ae9b61734ea1ecd0f5ae4fe4edb91e25"}}}}}}}, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x6, 0x53, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:28 executing program 3: 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={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) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000101000-0x26)="260000001200272c9301c1c300000000ffffff0401000000000000002010f9510706000219cd", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000023e000-0x2)="ce", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000c70000)=0x4, 0x4) sendto$inet(r0, &(0x7f000096a000)="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", 0x481, 0x90, 0x0, 0x0) sendmmsg(r0, &(0x7f0000d15000)=[], 0x0, 0x10000004c081) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_ifreq(r1, 0x40000000008921, &(0x7f00002a0000-0x28)={@generic="1e1600a0ccaf83043cc58b4eb93dd966", @ifru_flags=0x4000}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000070e000-0x4)=0x0) r4 = accept(r3, &(0x7f0000f49000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0c000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00009cf000)={0x0, &(0x7f0000ed0000)=[]}) read(r3, &(0x7f00005c4000+0x37f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d0) shutdown(r3, 0x1) 2017/12/12 12:20:28 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) personality(0x500000f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000002000-0x6)={0x709c, 0x29efaf07, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x80000001}, &(0x7f0000c09000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x10000, 0xffff}, 0xc) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r2, 0x42c0}, 0x8) 2017/12/12 12:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "1ef00001"}}}}}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b4f000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008f2000)=0x0, &(0x7f000078c000-0x4)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e07000)="2f6465762f70746d7800", 0x2000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f00004c8000-0x4)=0x0) 2017/12/12 12:20:28 executing program 5: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f000006c000-0x8)=0x9) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00003f7000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000905000-0x4)=0x5, 0x4) setns(r2, 0x4000000) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000906000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000622000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000906000)=0x0, 0x80000) memfd_create(&(0x7f0000257000-0x19)="2c736563757269747947504c406e6f6465762d236574683100", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00004d9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00004bf000-0x8)={r4, 0x3}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000798000)={0x0, 0x0}) 2017/12/12 12:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x800, 0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e7000)="2f6465762f70746d7800", 0x200000004100, 0x0) socket$netlink(0x10, 0x3, 0x15) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x5096, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2, 0x20100400007) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be9000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0e000)=@ethtool_test={0x1a, 0x5, 0x5f2, 0x3, [0x80, 0x3fd, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xf, 0x803, 0x2) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f00007df000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f01000-0x4)=0x0, &(0x7f0000873000-0x4)=0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xf, 0x3, 0x2) r6 = socket(0x11, 0x80000, 0xa) pipe(&(0x7f0000776000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000c22000)=0x1f) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000783000)="a906445129b1f266a8fea9f1ba33d6683732695a69bab4d564505a6850bedf9b60432628689644834ea72c4c514613f3d35090b7d57f42f90df7292bd3b3fcf6d9d6ac5c69a1b3f97f4f83ff7e4e5709f2f2638ae9bdd33c6de1cf503b791a8aff53981db7c296f6f8ddf100dd08ba62a2a683836440fb587b5a38d20e3c013d1b93d0d535877a0c435a70f545d7") statfs(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00001b2000)="000000000000") setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000057d000-0xb9)="73070068796b0062d3f4a7d2d67a8638e2468786c350955d55ec2648c009723b090c2964196fd9c153dc35772d6810fb509b47bf389dd391fd2e80d89873caf24b7b91ffb9e54392d20c5ea0ff1a2c23cb20bdf6dcd64390963dfe741a57a9fabe160dc12a6ea2c974cba66074d9101bfc8970d6fa27928a3db8cb31aa36654a4ff3c6c5c50d2c609b33d99f291c1703fd747cd96c580a88c92af69aaa8330f3a5082f34b77815bb8bffedfa886cda73e53b43d1e56b5e2ee4", 0xb9) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x0, 0x0, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r5, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c) fadvise64(r2, 0x0, 0x20, 0x7) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000831000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10, 0x2, 0xfffffffffffffffd) getgid() 2017/12/12 12:20:28 executing program 4: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x5, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = getpgrp(r1) ptrace$peek(0x1, r2, &(0x7f0000a65000-0x4)=0x0) r3 = syz_open_dev$usbmon(&(0x7f00000ef000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x402) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x80, 0x0, 0x6e7, 0x3, 0x10100000002, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000422000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x7, 0x7ff, 0x2, 0x8, 0x3, 0x4, 0x5, 0x6, r4}, &(0x7f00003a1000)=0x20) syz_open_dev$sg(&(0x7f000024e000-0x9)="2f6465762f73672300", 0x9, 0x840) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x8, &(0x7f0000dbb000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket$netlink(0x10, 0x3, 0xc) bind$netlink(r6, &(0x7f000081c000)={0xfffffffffffffffd, 0x0, 0x101, 0x30a7}, 0xc) setsockopt(r6, 0x84, 0x75, &(0x7f0000e2d000-0x8)="0000001f88000009", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000933000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000933000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28040, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:28 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="1f0000003a00079f1a00d209bdff7f000a3f02165fffffe400000028000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c52000-0x4)=0x0, &(0x7f000099c000-0x4)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006b7000-0x10)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x6, 0xfffffffffffffffc, 0x100004, 0x4, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2100000000002, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000129000)=0x1ff, 0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c4b000)={0x6fb, 0xa3, 0x101, 0x2, 0x4, 0x2, 0x400, 0x4, 0x6, 0x7ffe, 0x6}, 0xb) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e9a000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000024e000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00001c3000-0x1)="", 0x0, 0x0, &(0x7f000072b000)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000097f000-0xb8)={0x0, 0x40, 0x5, 0x7, 0x8, 0x200, 0x6, 0x5, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xdc98, 0x7}}, &(0x7f0000a3a000-0x4)=0xb8) getsockopt(r1, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000b18000-0x4)=0x0, &(0x7f0000d47000)=0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a98000)="2059020568b21a874182c3b14745", 0xe, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00002ca000-0x38)={&(0x7f0000050000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)="", 0x0, 0x0}, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d84000)={0x9}, 0x4) bind$inet6(r1, &(0x7f000045c000-0x1c)={0xa, 0x0, 0x4003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/12 12:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d6286be, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000edf000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000446000)={0xfffffffffffffffe, 0xfffffffbfffffffc, 0x40, 0x401, 0x2, [{0x101, 0x4, 0xe11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffff9, 0x8001, 0x97, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl(r2, 0x8936, &(0x7f0000000000)="") ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x100000001, 0x101, 0x9, 0x3, &(0x7f000027c000)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b49000-0x9)="2f6465762f73672300", 0x1fffffff, 0x7fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f000020c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f00007fd000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000669000-0x8)=0x4000000000000009) 2017/12/12 12:20:28 executing program 3: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000023000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000038e000)="2f6465762f6175746f667300", 0x204000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00008e1000-0xc)={r0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00008e1000-0x10)={0x0, 0x0, 0x7f}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008e0000)={r4, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e0000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00008e1000-0xc)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f000037b000-0x8)={0x0, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000378000)={r3, r5, 0x2}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f00000a7000)={r10, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000515000)={r5, 0x80004, r12}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r14, 0xc010640b, &(0x7f00008e0000-0x10)={0x0, r13, 0x800000000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003f8000-0x10)={r15, r11, 0xff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000089a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r18, 0xc008640a, &(0x7f000071a000-0x8)={r17, r16}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f00008e3000-0xc)={r13, 0x80000, r9}) ioctl$DRM_IOCTL_GEM_OPEN(r20, 0xc010640b, &(0x7f00008e2000-0x10)={0x0, r17, 0x4}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r14, 0xc00c642e, &(0x7f00008e1000)={r13, 0x80000, r18}) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008e2000)={r21, 0x2, r8}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r23, 0xc00c642e, &(0x7f00008dc000)={r22, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r24, 0xc00c642d, &(0x7f0000527000)={r19, 0x7fffc, r12}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00002f6000-0x1002)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008e5000-0x4)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r25, 0x894b, &(0x7f0000ba9000)=0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000d95000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00005bf000/0x3000)=nil, 0x3000, 0x3, 0x32, r25, 0x0) r26 = socket(0x10, 0x2, 0x4000000000000000) setsockopt$sock_int(r26, 0x1, 0x22, &(0x7f00000ee000)=0xa, 0x4) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r26, &(0x7f0000ed7000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) recvmsg$netrom(r26, &(0x7f000021e000-0x38)={&(0x7f0000345000-0x10)=@ax25={0x6, {"7ed88f80a10ca4"}, 0x100000001}, 0x10, &(0x7f00008a6000-0x40)=[], 0x0, &(0x7f000060c000)=[], 0x0, 0x841}, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000013d000)="2e2f66696c653000", 0x20000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001ea000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008c0000)="6e65742f7363747000") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c62000-0x5)={0x8, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f000065e000-0x10)={r5, 0xfffffffffffff38c}) dup2(r1, r2) 2017/12/12 12:20:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x8, 0x4000400000000000, 0x1ff, 0x47a7, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0xa, &(0x7f0000003000-0x1)=0x0, &(0x7f0000003000-0x4)=0x4) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000003000)={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) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) setregid(r2, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000004000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000005000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000007000-0x60)=[{{r4, r5/1000+30000}, 0x100, 0x8001, 0x6}, {{0x0, 0x7530}, 0x5, 0x9b64, 0x9}, {{0x0, 0x0}, 0x8000, 0x3, 0x9}, {{0x0, 0x0}, 0x401, 0x0, 0x0}], 0x60) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)="2f73656c696e75782f656e666f72636500", 0x101140, 0x0) fchdir(r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r6, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/12 12:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001e0000-0x4)=0x0) gettid() dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00007de000-0x2)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000f92000)={0xffffffffffffffff, 0x0}) dup2(r0, r0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000528000)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000fd0000)="6d736c6f7300", 0x10, &(0x7f0000554000-0x31)="600bbfb1b32def123302df5885e33c70025795154b75d03d66e90f4ae0ff0000000000008144f7e8415c5b6f224748f729") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x200000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40d9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000eb3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ae000-0x8)=0x0) mkdir(&(0x7f000053d000-0x8)="2e2f66696c653000", 0x51) r1 = dup3(0xffffffffffffffff, r0, 0x0) socketpair$inet(0x2, 0xf, 0x12, &(0x7f0000071000)={0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x19) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007be000)={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x4, [0x200, 0x7fffffff, 0x4, 0x200000008000, 0x1, 0x4, 0x7d, 0x5]}, 0x5c) perf_event_open(&(0x7f0000271000)={0x5, 0x78, 0x46, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x135, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000b7000)=0x75) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00003b9000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x1, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000be5000)="2f6465762f6c6f6f702300", 0x8004, 0x1fffffff) r3 = perf_event_open(&(0x7f0000391000-0x78)={0x0, 0x78, 0x1, 0x1f, 0x200000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000, 0x2, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0xaec9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f00007ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x44042) readlink(&(0x7f00004b0000-0x8)="2e2f66696c653000", &(0x7f0000931000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x1007ffffd) mkdir(&(0x7f000053c000-0x8)="2e2f66696c653000", 0x39) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000848000-0x48)={{0x2, 0x3, 0x8, 0x1, 0xffa8}, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chroot(&(0x7f0000db3000)="2e2f66696c653000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents64(0xffffffffffffffff, &(0x7f0000f90000)="", 0x0) 2017/12/12 12:20:28 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x0}, {0x200000006, 0x6, 0x100000000000003, 0x8000}]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff5000)="2f6465762f72746300", 0x10002, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000014f000)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f00006ab000-0x4)=r3) mq_getsetattr(r1, &(0x7f0000ff4000)={0x7, 0xffffffffffffffff, 0x2, 0x8, 0x6, 0x8, 0x1, 0x257f}, &(0x7f000021d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff4000)=0x1, 0x4) 2017/12/12 12:20:28 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00005c3000)="2f6465762f6c6f6f702300", 0x8000000e8c, 0x4002) fcntl$getown(r1, 0x9) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x800000000003) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x0) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000686000)=0x3) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007c0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000f18000-0x4)=0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000071c000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r3, 0x409, 0xc) fsync(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000042b000)={0x6, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000049e000)={0x80000001, r4, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000a11000)={0xd6, r5, 0xfffd, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000a6d000-0x20)={0x81, r6, 0x40002, 0xffffffff}) r8 = inotify_add_watch(r3, &(0x7f000012c000)="2e2f66696c653000", 0x0) inotify_rm_watch(r3, r8) getpeername$llc(r3, &(0x7f0000447000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000fa1000-0x8)={0x8000, r7}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x100000000000001, 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b49000)="2f6465762f7667615f6172626974657200", 0x40803, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r9 = syz_open_dev$sg(&(0x7f0000c3a000)="2f6465762f73672300", 0x8000, 0x40000000000) process_vm_readv(0x0, &(0x7f00001c5000-0x40)=[{&(0x7f0000459000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000b9e000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00002b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f000093e000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00009f0000-0x7)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000481000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000332000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f00000af000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x8, &(0x7f0000d3c000-0x8)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) inotify_add_watch(r9, &(0x7f00005c2000)="2e2f66696c653000", 0x200) 2017/12/12 12:20:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001e0000-0x4)=0x0) gettid() dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00007de000-0x2)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000f92000)={0xffffffffffffffff, 0x0}) dup2(r1, r1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f0000f0f000-0xb)="7365637572697479667300", 0x102000, &(0x7f0000ad5000)="") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x200000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40d9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f0000eb3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000831000)="2e2f66696c653000", &(0x7f0000aab000)="", 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x40000000, 0x200000005, 0x7d, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f00001f0000-0x10)="2f6465762f73657175656e6365724900", 0x1) fdatasync(r1) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00002a0000-0x78)={0x3, 0x78, 0xdb, 0x200000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x0, 0x10000000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000000001000, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x8) r4 = socket(0x4000000000000011, 0x8000000400000803, 0x38) bind(r1, &(0x7f00009f9000-0x80)=@generic={0x11, "003c02ffe80000000800000000000013447680000001b18f6e2e3aba000000011a0b1c36005404b0e0301a4ce875e1e3de4d163ee340b76795dae5786a123750ea0101b8255802219e15774b27ecce6616792bbf0e5bf5ff1b08fdf3f6db02b8150169585daf476e6a74e000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r5 = gettid() r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000a51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001da000-0x4)=0xeb) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x102, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, 0x3, 0xc996, 0x0}, r5, 0xffffffffffffffff, r6, 0x5) r7 = socket$inet6(0xa, 0x40000100000c, 0x5) r8 = dup(r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00009ec000-0x68)=[@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xd8205f6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$inet6_tcp_int(r8, 0x6, 0x0, &(0x7f0000535000)=0xe0, 0x4) bind$inet6(r7, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = socket(0xe, 0x2, 0x10001) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f0000c72000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r9, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r9, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r9, &(0x7f0000da2000)="f5", 0x1, 0x20000004, &(0x7f00004e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006fe000-0x8)={0x0, 0x0}) 2017/12/12 12:20:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000)={0x0, 0x0}) bind$inet6(0xffffffffffffffff, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007a4000)="5e", 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b17000)={0x0, 0x400100000001, 0x0, 0x0, 0x0, 0x9}, 0x14) 2017/12/12 12:20:28 executing program 7: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008e1000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00008e2000-0x10)={0x0, r0, 0xa728}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00008e1000)={0x0, r0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00008e1000-0x10)={r2, r0, 0x7f}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008e0000)={r5, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e0000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00008e1000-0xc)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_FLINK(r10, 0xc008640a, &(0x7f000037b000-0x8)={r9, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f000003e000-0x10)={r4, r3, 0x2}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f00000a7000)={r11, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000274000)={r12, 0x80000, r13}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r15, 0xc010640b, &(0x7f00008e0000-0x10)={0x0, r14, 0x800000000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003f8000-0x10)={r16, r12, 0xff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000089a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r19, 0xc008640a, &(0x7f000071a000-0x8)={r18, r17}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:28 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x801, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00005c3000)="2f6465762f6c6f6f702300", 0x8000000e8c, 0x4002) fcntl$getown(r1, 0x9) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x800000800003) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x0) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000686000)=0x3) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007c0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000f18000-0x4)=0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000071c000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r3, 0x409, 0xc) fsync(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000467000)={0x80000001, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000a11000)={0xd6, r4, 0xfffd, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000a6d000-0x20)={0x81, r5, 0x40002, 0xffffffff}) r7 = inotify_add_watch(r3, &(0x7f000012c000)="2e2f66696c653000", 0x0) inotify_rm_watch(r3, r7) getpeername$llc(r3, &(0x7f0000447000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000fa1000-0x8)={0x8000, r6}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x100000000000001, 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b49000)="2f6465762f7667615f6172626974657200", 0x40803, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r8 = syz_open_dev$sg(&(0x7f0000c3a000)="2f6465762f73672300", 0x8000, 0x40000000000) process_vm_readv(0x0, &(0x7f00001c5000-0x40)=[{&(0x7f0000459000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000b9e000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00002b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f000093e000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00009f0000-0x7)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000481000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000332000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f00000af000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x8, &(0x7f0000d3c000-0x8)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) inotify_add_watch(r8, &(0x7f00005c2000)="2e2f66696c653000", 0x200) 2017/12/12 12:20:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f6175746f667300", 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000118000)={@generic="315815a65fd38c987b4fda8ae4f0bf91", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000017000)={0x0, 0x100000001}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000f000-0x38)={r3, 0x30, "ef50bbe505629b30e0dcc610de5ddfe3b924d7fc2416e806f3d4711867265c9b762c8821ecd2d750ce45746b019a3a0f"}, &(0x7f0000017000)=0x38) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000017000)={0x0, 0x6, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x6) open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000000d000)={0x5, 0x80000000, 0xf6ff, 0x1, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000017000)="2e2f62757300", r4, &(0x7f0000019000-0xd)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80b, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x3f7, 0x40000002) 2017/12/12 12:20:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40000000000, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e3a000-0x8)=0x0) r1 = perf_event_open(&(0x7f00006a9000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000810000)="2f6465762f6c6f6f702300", 0x7ff, 0x0) inotify_init1(0x800) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f000014e000-0x4)=0xc) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x5038800) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10000000000003, 0x7, 0x2000000006, &(0x7f0000076000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x40, &(0x7f00005b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getpeername(r3, &(0x7f000097d000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000996000-0x4)=0x6) sendmsg$netlink(r6, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x11, 0x1a, 0x2, 0x20d1e, 0x0, "0a"}], 0x11}], 0x1, &(0x7f000001e000-0x48)=[], 0x0, 0x0}, 0x40000000000) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000dde000-0x20)={@common="67726574617030000000000000000000", @ifru_flags=0x4201}) recvfrom$inet(r5, &(0x7f0000210000)="000000000000000000000000000000000000000000", 0x15, 0x3, &(0x7f000094b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0xf464, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="bc5da432ac1f", @rand_addr=0x777}}}}, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00001ff000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037c000)=0x1c) close(r5) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000622000)={0xffffffffffffffff}, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:28 executing program 2: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x7ffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000782000)=0x10001) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009bd000)=0x8) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgid(r0) r4 = syz_open_procfs(r0, &(0x7f0000e47000)="6e65742f74637000") perf_event_open(&(0x7f0000dfb000)={0x10000000000002, 0x78, 0xffffffff, 0x6, 0xffffffffffffff6c, 0x0, 0x0, 0x3, 0xc, 0x0, 0x7, 0x6, 0x40, 0x15, 0x0, 0xfffffffffffffff9, 0x5, 0x0, 0x3ff, 0x400, 0x9, 0xd00f, 0x3, 0x80000001, 0x5, 0x3, 0x0}, r3, 0x3894, r2, 0x2) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f000048c000)=0x3c) sendfile(r1, r4, &(0x7f0000323000-0x8)=0x3, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000276000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x9, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000886000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r5 = creat(&(0x7f00001e0000)="2e2f66696c653000", 0x0) r6 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00004ac000)={0x0, 0x1, 0x20}, &(0x7f0000f15000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000d60000)={r7, 0x4, 0x6, 0x0}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00004d4000)={0x0, 0x0, 0x9}) sched_getattr(r0, &(0x7f0000b60000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) write(r6, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r6, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b000200000009000c1d00", 0x1f) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000001000-0x8)={0x1, &(0x7f0000c7c000-0x4)=[{0x0, 0x0}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000650000-0x4)=0x0) 2017/12/12 12:20:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000118000)={@generic="315815a65fd38c987b4fda8ae4f0bf91", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x807fffffffffffa) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000017000)={0x0, 0x100000001}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000f000-0x38)={r3, 0x30, "ef50bbe505629b30e0dcc610de5ddfe3b924d7fc2416e806f3d4711867265c9b762c8821ecd2d750ce45746b019a3a0f"}, &(0x7f0000017000)=0x38) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000017000)={0x0, 0x6, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x4) open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000000d000)={0x5, 0x80000000, 0xf6ff, 0x1, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r2, &(0x7f0000019000-0x8)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000017000)="2e2f62757300", r4, &(0x7f0000019000-0xd)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80b, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x3f7, 0x40000002) 2017/12/12 12:20:28 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f28000)="6b657972696e6700", &(0x7f0000de4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r1) setns(r0, 0x40000000) r2 = add_key$keyring(&(0x7f0000f55000-0x8)="6b657972696e6700", &(0x7f0000f55000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000d74000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x22f2, 0x0, @fr_pvc=&(0x7f0000f56000)={0x7}}}) syz_extract_tcp_res$synack(&(0x7f0000c2b000)={0x0, 0x0}, 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) keyctl$reject(0x13, r1, 0x1, 0x5, r2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:28 executing program 0: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000906000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000904000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000905000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000904000)=0xc) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000359000-0x10)={0x1, 0x0, 0x8, 0x8, r2}, &(0x7f0000904000)=0x10) r3 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f000006c000-0x8)=0x9) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000781000-0x8)={0x0, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x5, 0x6543, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000981000)={0x4, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000bed000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000917000)={r3, 0x2}) [ 75.274243] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/12302 [ 75.283154] caller is __this_cpu_preempt_check+0x13/0x20 [ 75.288582] CPU: 1 PID: 12302 Comm: syz-executor6 Not tainted 4.4.105-g36205b7 #4 [ 75.296173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.305498] 0000000000000000 da8a8d17c0beece9 ffff8800b59df6b8 ffffffff81cc9b4f [ 75.313494] 0000000000000001 ffffffff839fd4a0 ffff8800b59df6f8 ffffffff81d28d58 [ 75.321488] ffffffff83d093a0 ffff8801ce45df20 dffffc0000000000 ffffffff83cff4e0 [ 75.329460] Call Trace: [ 75.332011] [] dump_stack+0x8e/0xcf [ 75.337264] [] check_preemption_disabled+0x1b8/0x1f0 [ 75.343993] [] __this_cpu_preempt_check+0x13/0x20 [ 75.350462] [] ipcomp_init_state+0x168/0x8e0 [ 75.356490] [] ipcomp4_init_state+0x9e/0x840 [ 75.362516] [] ? __xfrm_init_state+0x2df/0xa40 [ 75.368712] [] __xfrm_init_state+0x354/0xa40 [ 75.374743] [] ? pfkey_add+0x28de/0x3d80 [ 75.380425] [] xfrm_init_state+0xe/0x10 [ 75.386013] [] pfkey_add+0x1e18/0x3d80 [ 75.391521] [] ? __kfree_skb+0x15/0x20 [ 75.397029] [] ? pfkey_broadcast+0x357/0x540 [ 75.403055] [] ? pfkey_delete+0x340/0x340 [ 75.408816] [] ? pfkey_add+0x3d80/0x3d80 [ 75.414491] [] ? __skb_clone+0x92/0x7b0 [ 75.420084] [] pfkey_process+0x58d/0x900 [ 75.425758] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 75.432559] [] pfkey_sendmsg+0x35b/0x6c0 [ 75.438230] [] ? pfkey_spdget+0x890/0x890 [ 75.443996] [] sock_sendmsg+0xb5/0xf0 [ 75.449406] [] ___sys_sendmsg+0x66d/0x7d0 [ 75.455173] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 75.462153] [] ? copy_msghdr_from_user+0x590/0x590 [ 75.468693] [] ? do_futex+0xb54/0x18a0 [ 75.474192] [] ? __lock_is_held+0xa1/0xf0 [ 75.479959] [] ? __fget+0x1c2/0x320 [ 75.485205] [] ? __fget+0x1df/0x320 [ 75.490447] [] ? __fget+0x42/0x320 [ 75.495603] [] ? __fget_light+0x7d/0x1b0 [ 75.501280] [] ? __fdget+0xe/0x10 [ 75.506356] [] __sys_sendmsg+0xc3/0x160 [ 75.511952] [] ? SyS_shutdown+0x190/0x190 [ 75.517721] [] ? SyS_futex+0x1ea/0x250 [ 75.523226] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 75.529945] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 75.536405] [] SyS_sendmsg+0xd/0x20 [ 75.541650] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 12:20:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008eb000)="6e65742f64657600") preadv(r0, &(0x7f00001fa000)=[{&(0x7f0000e5d000)="00", 0x1}], 0x1, 0x0) 2017/12/12 12:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001e0000-0x4)=0x0) gettid() dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00007de000-0x2)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00009b2000)={0xffffffffffffffff, 0x0}) dup2(r1, r1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x200000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40d9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f0000eb3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000365000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000385000)={{0x2, 0x3, 0x101, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) dup2(r0, r2) 2017/12/12 12:20:28 executing program 7: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) poll(&(0x7f0000fe8000-0x30)=[{r0, 0x40a6, 0x0}, {r0, 0x2, 0x0}, {r1, 0x200, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x800000010, 0x0}, {r0, 0x2100, 0x0}], 0x6, 0x401) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fe7000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x26ea, 0x7, 0x7, 0x1}, &(0x7f0000fe6000)=0xa0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fe6000)={0x0, 0x2cca135d}, &(0x7f0000fe7000-0x4)=0x6) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fe6000)={r3, 0xffffffffffff0000, 0x6, 0xf1, 0x800, 0x0, 0x5, 0x7, {r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x1, 0x800, 0xfffffffffffffffe}}, &(0x7f000091a000)=0xb8) write(0xffffffffffffffff, &(0x7f0000451000)="", 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ae000-0x8)=0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007be000)={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x4, [0x200, 0x7fffffff, 0x4, 0x200000008000, 0x1, 0x4, 0x7d, 0x5]}, 0x5c) perf_event_open(&(0x7f0000271000)={0x5, 0x78, 0x46, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x135, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x44042) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x1007ffffd) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fb2000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb1000)=0x10, 0x80000) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000f23000)=[@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in6={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x101}], 0x38) 2017/12/12 12:20:29 executing program 5: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000eee000)="73657467726f75707300") mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000eef000)={0x0, 0x74, "79b709797dd85e8f242721bd271d29090e5e106e7bf292af6b49fcbe37960a16f003de29dcf17364c9449708a0162bb10b972586ea2b99042dd98b9cf04d60bc439ca3783c764ef5b836f465b8b07d1fa81e88430dd636efdfcb6fbb8caa76b6f0e3922f838a6336ce564b3f7ff23dcec7f76202"}, &(0x7f0000ef0000-0x4)=0x7c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a22000-0x20)={0x1ff, 0x7, 0x8, 0x7, 0x7ff, 0x10001, 0x0, 0x7fff, r2}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000eef000)="08841c602a6a57b17aefa8f1f5738b246d611000818a7ab0088111e8c1c94c04f70fc427fc267729cc2cb8a7c9f7855bb1aa6b5a2706d0d6b6bedf49a2c2a456c747b48b7851e850c4d117d6dd5b9a42ac6192180f823a327b7c12eef2896f1c9d1d8f9cbf4ad1523e9e9634e07c24cec47b67534bee491f4698d28a623febda9c87084d90922d908d26d4d49df888aec75b6780b263cdebbfd5babfae393f58a41e78ae42b38748be327177a3e3ae229d9c8a5ea6", 0xb5, 0x80, &(0x7f0000ef0000-0x10)={0x3, {"f5b4ebccd3d4ca"}, 0x40}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000091c000)=@req3={0x1000, 0x3, 0x3, 0x4, 0xfff, 0x43, 0x6}, 0x1c) r3 = syz_open_procfs(r0, &(0x7f0000eee000-0x9)="0500742f0000002a55") mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000ef0000-0x8)={0x1, 0x3, 0x5, 0x2}, 0x8) fcntl$setlease(r3, 0x400, 0x3) sendto(r3, &(0x7f0000436000)="5faebb8c417ee0fabe29526a", 0xc, 0x40, &(0x7f0000cec000)=@llc={0x1a, 0xf8, 0x6, 0x930, 0x7, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/12 12:20:29 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000004a000)="6c6f676f6e00", &(0x7f0000bfc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e0a000-0x2)="2b00", 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000808000-0x8)="6b657972696e6700", &(0x7f0000a70000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xffffffffffffffff, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aab000)={0x0, 0x0}) mprotect(&(0x7f00008b8000/0x2000)=nil, 0x2000, 0x2) sched_rr_get_interval(0x0, &(0x7f0000b76000-0x8)={0x0, 0x0}) nanosleep(&(0x7f00009bd000)={r4, r5}, &(0x7f0000863000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b1a000)={0x0, 0x8f, "10501be6d033634431897cc4b7eb11a7d25a214d3378f1e6302b208193545f1e7d19f29eebe141a41958dc0cd40cf1887dfa22a5269153cc085ca6de84c4d6433700f36395f45ecccdd785531f11e70f193d641b8cf91b81f2f6994e35a4000000034470d14e0008cd0968939f7570250c61c4b3f6448671705acba1f6bde7825aa1d9c261a0bd53cf0e6daa20ebcf"}, &(0x7f000071c000)=0x97) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00004c8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000989000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000fd3000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000065e000-0x8)={0x0, 0x7e}, 0x8) bind$inet6(r7, &(0x7f00004c0000)={0xa, 0x3, 0x88000000000, @loopback={0x0, 0x1}, 0x3}, 0x1c) listen(r7, 0x4) recvmmsg(r2, &(0x7f0000d97000)=[{{0x0, 0x0, &(0x7f0000a50000-0x40)=[{&(0x7f0000367000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000075c000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000936000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000144000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000360000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000329000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f000083b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000760000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x8, &(0x7f0000cb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0xece}, 0x7}, {{&(0x7f0000cb8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000763000)=[{&(0x7f0000433000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f000057b000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f00007d8000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000802000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000687000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000d29000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x6, &(0x7f00000d3000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x2380}, 0x1}, {{&(0x7f0000c7e000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x1002, &(0x7f000015d000-0x20)=[{&(0x7f00008f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000b6b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000759000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000598000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x4, &(0x7f00001ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x7}, 0x100000000000000}, {{&(0x7f0000216000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000041a000)=[{&(0x7f0000b1c000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000811000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000388000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x3, &(0x7f000037c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x0}, 0x2b7}, {{&(0x7f000007d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000173000-0x20)=[{&(0x7f0000a1f000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000016000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000877000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f00008ba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, &(0x7f0000ab4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0xffffffffffffffb1}, 0xfffffffffffffffc}, {{&(0x7f0000922000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000502000)=[{&(0x7f00007a0000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000556000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000e80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x3, &(0x7f00003f6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x1}, 0x8}, {{&(0x7f0000e9f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000b6c000)=[{&(0x7f00002c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000411000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00005d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x3, &(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0xfff}, 0x401}, {{&(0x7f00000c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000067c000)=[{&(0x7f0000fe4000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f000017f000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000a83000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000112000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x4, &(0x7f0000b27000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0xfffffffeffffffff}, 0x5}], 0x8, 0x2000, &(0x7f00007d9000-0x8)={0x77359400, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000dc6000-0x10)={r6, 0xffffffffffffffff, 0xfffffffffffffffd, 0x4}, 0x10) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r9, &(0x7f00004e6000)="582e8c780ff3a3af7090020b687ead3180f235766f5b582cfc11841c6a414d4bf604bd0e41b3f9d412b288bb83f046c7ef4db5a5be372dfee5c51570069c2023348140b262144b5cea396fad0482cd1776dc07aaec3d8098f145cce41deff6538b974d7bd592", 0x66, 0x20000000, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x4000000000000009, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a}, 0x1c) r10 = accept4$inet6(r7, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x800) syz_open_dev$sg(&(0x7f0000bfa000-0x9)="2f6465762f73672300", 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000da9000)={0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66a4, 0x7, 0xff, 0xfffffffffffffffb, 0x81}, &(0x7f00009e9000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000feb000-0xa0)={r11, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x81, 0xda1, 0x80000003, 0x10}, &(0x7f0000236000-0x4)=0xa0) keyctl$reject(0x13, r1, 0x101, 0x204, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000f9b000)="2f6465762f70707000", 0x1, 0x0) 2017/12/12 12:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000144000)=0x144, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003e5000-0x4)=0xfffffffffffffffb, 0x4) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f000046c000)=@abs={0x0, 0x0, 0x1}, 0x8) bind$inet(r0, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c21000)="a65773b9194ef4e76e66dc7a55e8cde35db41ed7e1db8b9662e2ca385020444166b2341bdc411f7676e742842ddc7da62de9cdfe6e3f411cb2c5ebb6cd843e3669fb23c29df1df6f74fa71847313a5c6ba8fdfe9b831e93b0e3d4bc56e616c44aa976af1a1d9bcd8fb621faa8bfdd28d874e31027c2bab7524f9e9831dc657e844753ed42d525511868f2d83bf51f22c", 0x90, 0x20000001, &(0x7f00004fe000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009e4000)={0x3ffffffc, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$inet6_sctp(0xa, 0x100000000000005, 0x84, &(0x7f000001d000-0x8)={0x0, 0x0}) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000544000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000839000-0x4)=0xfa) setsockopt$sock_int(r2, 0x1, 0x200000005, &(0x7f00001ae000-0x4)=0x0, 0x4) sendmsg$netlink(r2, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[], 0x0}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) 2017/12/12 12:20:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x4a0002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d12000-0x50)={0x6, 0x9, 0x100000000, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:20:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0x10080, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x1)=0x6a) sendto$packet(r0, &(0x7f0000001000-0xd4)="b4392e33b2c4f17e82b72ad2f09c8edb71e48561a11a4117089622471c514dd1e087f70b783fd7522e1b15f7f9d8e1d43778b1c666c84ffe72f086a8326ed77765fc93ed38814fd7c755dd9245b1f9d18f3462ecf3c00770fc16a8deb66a41c9774e567b0c541c23239655b61d1d6df490ec6bcb47f4ba6bd65119cbdc3b9b95891e5df86d7750dfcc012eda0052bdd9c7619cf795874e8be6cfdbeb29d831603e7bcacec59d8b841681b451fd2e5f72b5785e308c7aea762f55a15ebe78c4ccd132f20c10198481f54c5f18741909f6f2cb3a90", 0xd4, 0x4000, &(0x7f0000001000-0x14)={0x11, 0xc, r1, 0x1, 0x1ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000-0xc)={0x40000000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000004000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008e1000)={@generic="a04e73b6f35680911d1a85c2d1e4395f", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009c4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000-0x4)=0xe8) r1 = accept4$inet(r0, &(0x7f00001e0000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f2000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002c2000)=@assoc_value={0x0, 0x5}, &(0x7f000052f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000212000-0x8)={r2, 0x5}, &(0x7f00003e4000)=0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) r3 = socket(0x1b, 0x80000, 0x5a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000329000)={0x0, @in={{0x2, 0x1, @rand_addr=0x103f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x80000001}, &(0x7f0000873000)=0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000531000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007e2000-0x20)={0x5677, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000502000-0x10)={r6, 0x4}) seccomp(0x1, 0x0, &(0x7f0000368000-0x10)={0x4, &(0x7f0000c9b000)=[{0xfc55, 0xffffffffffff8000, 0x496b0d6a, 0xc6}, {0x2, 0x7, 0x4, 0x23e}, {0x1, 0x9, 0x4, 0x6}, {0x9, 0x4, 0x7, 0x2}]}) bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8b9}, 0x1c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000063e000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="584290a30284ed678b0a64432236d5e7"}) connect$inet(r0, &(0x7f000089c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0xff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000008000+0x2a4)={r2, @in6={{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x5, 0x9, 0x80}, 0xa0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000015b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b38000)=0xe8) r7 = accept(0xffffffffffffffff, &(0x7f0000295000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000897000-0x4)=0x9) getpeername$netrom(r7, &(0x7f00008ab000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d5c000-0x4)=0x48) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00007c7000)={r4, 0x4, 0x3, 0x0}, 0x10) accept$inet6(0xffffffffffffffff, &(0x7f00008eb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f0a000)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000047000-0x18)={0x0, 0x100000001, 0x0, 0x1ff, 0x6}, &(0x7f00004b7000)=0x18) 2017/12/12 12:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffe) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000193000-0x4)=0x1000001, 0x4) r1 = socket(0x40000000000a, 0x4, 0x8000000000000000) connect$inet6(r1, &(0x7f00004c7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x80, 0x0, []}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b31000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e8d000+0xbe6)={r3, 0x3, 0x0}, &(0x7f0000e22000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xcb9, 0xffffffff80000000, 0xdd, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020f000)={r4, 0x7414}, &(0x7f0000185000-0x2)=0x8) getpeername$inet6(r1, &(0x7f0000f3a000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008a1000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000971000-0x8)={r3, 0x24}, &(0x7f0000b6d000-0x4)=0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000eaf000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) bind$nfc_llcp(r2, &(0x7f0000b89000-0x60)={0x27, 0x8, 0x80000001, 0x7, 0xb985, 0x9, "008ac6ef18669b5b1090ed7ae7678db276f842bce434337ffe392ffedd33e08dd65ae38996c04c69f582bc861751d46cb26a8cde3cdcbc7b5d7bb1dfa25f68", 0x1}, 0x60) ioctl(r2, 0x8916, &(0x7f0000000000)="") r6 = socket(0x7, 0x200000f, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x6}, {0xfffffffffffffffe, 0xffff}, {0x1, 0xfffffffffffffff9}, {0x8, 0x6}], 0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000161000-0x12)={@common="007006690000692ff200000000000000", 0x8}) syz_open_dev$mice(&(0x7f0000f98000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_udp_int(r6, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000b85000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000762000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x9, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000e60000-0x8)={r5, 0x9}, &(0x7f0000a7f000)=0x8) getsockname$netlink(r2, &(0x7f0000449000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071e000)=0xc) connect$unix(r2, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53d2c0e78867bcf6a79db5c8a474a7878c57a35521020000000000000065a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x80, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x82}, 0x1c) timer_create(0x7, &(0x7f0000713000)={0x0, 0x1f, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d2000)=0x0) timer_getoverrun(r7) 2017/12/12 12:20:29 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000452000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = memfd_create(&(0x7f0000ad2000)="637075736574706f7369785f61636c5f6163636573732e29766d6e6574302540766d6e65743100", 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000aa5000-0x4)=0xf2, 0x4) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$netrom(r0, &(0x7f0000749000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000bf7000)=0x48) 2017/12/12 12:20:29 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x20000000000014, &(0x7f00002d9000)=0x0, &(0x7f0000eec000-0x4)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eea000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f00000e1000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eeb000-0x4)=0x1000200, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x40000000000000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000)="70726f6a69645f6d617000") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x401, 0x6}, &(0x7f000000a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:29 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb8000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000948000)={0x0, 0x200, 0x9, 0xfffffffeffffffff, 0xffffffff, 0x7, 0x2, 0x0, {0x0, @in6={{0xa, 0x1, 0x3f98209b, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x9, 0x80000001, 0x1ff, 0x8}}, &(0x7f0000063000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x7, 0x7, 0x80000000000003ff, 0x200, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004e0000-0x20)={@generic="848e0900000000000000203fc0bc02cf", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000814000)={r1, 0x4, 0x1ff, 0x1, 0x3, 0x68}, 0x14) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000816000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000816000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000081a000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000812000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ad000)={{{@in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000566000)=0xe8) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000004000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r6}) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f000081a000-0x12f)="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", 0x12e) socket$inet(0x2, 0x80000020003, 0x1ff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x30, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000012b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00005b1000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xfb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0xfffe, 0x1, 0xff, 0x400000000006, 0x5, 0x6, 0x100]}, 0x5c) socket(0x8000000000d, 0x3, 0x5) 2017/12/12 12:20:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000089000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a3000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f000029e000-0x8)="2e2f66696c653000", 0x200) readv(r1, &(0x7f0000220000-0x40)=[{&(0x7f0000f35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f00002ab000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000be4000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000111000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x4) inotify_rm_watch(r1, r2) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0x80000000008, &(0x7f0000e45000-0x4)=0x0, 0x4) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fdf000-0x8)={0x0, 0x9}, &(0x7f00000a4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000830000)=0x0, &(0x7f000025a000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000832000)="42", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x800000000002, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) accept4(r0, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) 2017/12/12 12:20:29 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016f000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) shutdown(r0, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000a93000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000016a000+0xe6e)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000a1000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001cf000)={0x0, 0x80000001}, &(0x7f00008df000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e46000-0x8)=@assoc_value={r2, 0x8000}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept(r4, 0x0, &(0x7f000039c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00009b2000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) sendto$ipx(r6, &(0x7f0000000000)="b2ae8a717554b0672b35f7fa0b1394512e531f35ffab55e5535db89ecc2c9a8ea44c58a1e51aff71ec1c5fb8caefd6a8b49d97db94791779dbc8c95cbdbbad478c51c953b3aa28018b753c1d229e0af7fb25cebca33fdbec37a7e4ebb3d0bae2c0d96340cc015f138363eb62a7bf3d174ff30cb63ab0", 0x76, 0x4, &(0x7f0000183000-0x10)={0x4, 0x6a128505, 0x1, "ece78c936c36", 0x4, 0x0}, 0x10) getsockname$inet(r7, &(0x7f000074c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x80003, 0x200000000002c) sendto$inet6(r8, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fd6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bc5000)=0xc) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f0000e38000-0x4)=r9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r8, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x106, &(0x7f0000244000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x8a, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000469000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00009b2000)="2e2f66696c653000", 0x80002) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x29f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:29 executing program 4: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f000006c000-0x8)=0x9) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000905000-0x38)={0x0, 0x0, &(0x7f00006c0000-0x10)={&(0x7f000056a000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000906000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) r0 = memfd_create(&(0x7f0000403000-0x3)="3a2d00", 0x2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000746000)={0x747a32d9, 0x4, 0xffffffff, 0xffffffff, 0xb68, 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]}) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ceb000-0x10)="2f6465762f73657175656e6365723200", 0x101800, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000bee000-0x8)={0x8, 0x240000000000000, 0x2, 0x7}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f00008ae000-0x8)=0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007be000)={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x4, [0x200, 0x7fffffff, 0x4, 0x200000008000, 0x1, 0x1, 0x7d, 0x5]}, 0x5c) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000a3000)=0x0) perf_event_open(&(0x7f0000271000)={0x5, 0x78, 0x46, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x135, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b85000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x44042) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000041000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00003cc000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000405000)={r5, 0x3}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000832000-0x4)=0x0, &(0x7f00003c6000-0x4)=0x4) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x1007ffffd) 2017/12/12 12:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000193000-0x4)=0x1000001, 0x4) r1 = socket(0x40000000000a, 0x4, 0x8000000000000000) ftruncate(r0, 0x2) connect$inet6(r1, &(0x7f00004c7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000030d000)={@generic="520c6e607bf2801706066a1cc49ce2d9", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b31000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e8d000+0xbe6)={r3, 0x7, 0x20}, &(0x7f0000e22000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xcb9, 0xffffffff80000000, 0xdd, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000074e000-0x4)=@assoc_id=r5, &(0x7f0000f85000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020f000)={r4, 0x7414}, &(0x7f0000185000-0x2)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000971000-0x8)={r3, 0x24}, &(0x7f0000b6d000-0x4)=0x8) ioctl(r2, 0x8916, &(0x7f0000000000)="") r7 = socket(0x7, 0x200000f, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000dd8000)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059a000)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x6}, {0xfffffffffffffffe, 0xffff}, {0x1, 0xfffffffffffffff9}, {0x8, 0x6}], 0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000161000-0x12)={@common="007006690000692ff200000000000000", 0x8}) syz_open_dev$mice(&(0x7f0000f98000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200) getsockopt$inet_udp_int(r7, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000b85000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000762000)={r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x9, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) getsockname$netlink(r2, &(0x7f0000449000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071e000)=0xc) connect$unix(r2, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000437000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53d2c0e78867bcf6a79db5c8a474a7878c57a35521020000000000000065a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x80, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x82}, 0x1c) timer_create(0x7, &(0x7f0000713000)={0x0, 0x1f, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d2000)=0x0) timer_getoverrun(r8) 2017/12/12 12:20:29 executing program 2: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000904000)={0x0, 0x1c, &(0x7f0000904000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f0000905000-0x4)=0x10) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000906000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x260c0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006bc000)={0x14, 0x0, 0x2, 0x3, 0xfff, 0x2, 0x0, 0x80000001, 0x0}, &(0x7f0000026000)=0x20) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000904000)={r2, 0x3ff, 0x4, 0x8273, 0x6, 0x3, 0x8c5, 0x3f, {r4, @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]}, 0xffffffffffffffe0, 0x6f2, 0x30, 0x9, 0x2}}, &(0x7f0000904000)=0xb8) sched_setaffinity(0x0, 0x8, &(0x7f000006c000-0x8)=0x9) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:29 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00005c3000)="2f6465762f6c6f6f702300", 0x8000000e8c, 0x4002) fcntl$getown(r0, 0x9) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x800000000003) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x0) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000686000)=0x3) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00007c0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000f18000-0x4)=0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000071c000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r2, 0x409, 0xb) fsync(r2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000467000)={0x80000001, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000a11000)={0xd6, r3, 0xfffd, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000a6d000-0x20)={0x81, r4, 0x40002, 0xffffffff}) r6 = inotify_add_watch(r2, &(0x7f000012c000)="2e2f66696c653000", 0x0) inotify_rm_watch(r2, r6) getpeername$llc(r2, &(0x7f0000447000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f000041f000)={0x8000, r5}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80806, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000781000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009fc000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000878000-0x20)={{0x0, 0x989680}, {r2, r3+10000000}}, &(0x7f0000269000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x5, 0x6543, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) timerfd_gettime(r1, &(0x7f0000763000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x0, &(0x7f000051b000)={0x0, 0x101, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf9000-0x4)=0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d7b000-0x64)="32763f05c4d34b1ad9703bdf6877bebd6b50b254f0a940520e7ad129c9b73353f17b79f1eb11134cf39cd6dc3bfd248ace188eb7bb2b27018940fea03327fcec562b8c6df7db82bdc42499976fb6398bacdcc2c152e56925afe37427bcdf7ed5657fd917", 0x64) timer_settime(r5, 0x1, &(0x7f0000a56000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000096d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/12 12:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d40000)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x8) vmsplice(r2, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43b0c4fc9978c7bad437bc5a6873aaf30cb6686abf189cb0f2c3cc4e9f253584a18808f4383518e8c9032d042a8359f03e2bd0d202056398940a122d7b4156e0739afe05e9e978058cf0b5cedfdd", 0x5d}], 0x1, 0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f0000163000)=[{&(0x7f000010b000)="3f", 0x1}], 0x1, 0x0) r6 = dup2(r2, r4) readv(r1, &(0x7f0000dd1000)=[{&(0x7f00009a0000-0x55)="", 0x0}, {&(0x7f0000fb6000-0xb0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x2) fcntl$setown(r3, 0x8, r5) read$eventfd(r6, &(0x7f0000bb2000-0x8)=0x0, 0x8) tkill(r5, 0x16) 2017/12/12 12:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d40000)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000462000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x8) vmsplice(r2, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43b0c4fc9978c7bad437bc5a6873aaf30cb6686abf189cb0f2c3cc4e9f253584a18808f4383518e8c9032d042a8359f03e2bd0d202056398940a122d7b4156e0739afe05e9e978058cf0b5cedfdd", 0x5d}], 0x1, 0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f000010b000)="85", 0x1}], 0x1, 0x0) r6 = dup2(r2, r4) readv(r1, &(0x7f0000dd1000)=[{&(0x7f00009a0000-0x55)="", 0x0}, {&(0x7f0000fb6000-0xb0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x2) fcntl$setown(r3, 0x8, r5) read$eventfd(r6, &(0x7f0000bb2000-0x8)=0x0, 0x8) tkill(r5, 0x16) 2017/12/12 12:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ae000-0x8)=0x0) mkdir(&(0x7f000053d000-0x8)="2e2f66696c653000", 0x51) sendto$ipx(0xffffffffffffffff, &(0x7f00004b1000-0xf7)="aa05464606a39a079a9e8736ebcd0267aa6f526555f8900fea6870cc29ea67e2e375cceaa628b287af962646924842f437330899466c462bb22319f8420b4df1b2ca506fa914a2b25d4a88b12300b62665dc4cd01a6ae645778c651b77d9cb49ea2d308a23bc7616f28f37a5a1e5a46b02d493c7ea1afff65cbad1d9126369a910b295ead807eeccd61bfcfb1738124b75755bb6c86f26342ab922a9f01f454a8076e3fd4cf57f741504ab3bf633f4ef217e8855db0b3deec734e3683f396661705ecf5a31605f7cb2cb53cfde0cb98fa6e2d392c62d67f471ff8bff6f007dabe75eb1f37101e9b1f90344b82cf4fb35ef2fec5fc50f83", 0xf7, 0x1, &(0x7f00002c6000-0x10)={0x4, 0xcc, 0xa1, "380cf7a0ec90", 0xfffffffffffffffb, 0x0}, 0x10) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x19) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007be000)={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x4, [0x200, 0x7fffffff, 0x4, 0x200000008000, 0x1, 0x4, 0x7d, 0x5]}, 0x5c) perf_event_open(&(0x7f0000271000)={0x5, 0x78, 0x46, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x135, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000b7000)=0x75) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000079b000-0xc)="2f6465762f6175746f667300", 0x14100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000028a000)={0x200, 0x3, 0x23e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgid(0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x44042) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0x1007ffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000cbf000-0x8)={0x0, 0x2}, &(0x7f0000275000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002c6000)={r2, 0x6, 0x9, 0x0}, &(0x7f00002ed000-0x4)=0x10) restart_syscall() readlinkat(0xffffffffffffffff, &(0x7f00006c5000)="2e2f66696c653000", &(0x7f00008d6000-0x1)="00", 0x1) 2017/12/12 12:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair(0x1a, 0x800, 0x3, &(0x7f0000608000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d58000)={0x0}, &(0x7f0000cb3000-0x4)=0x4) r4 = fcntl$dupfd(r0, 0x0, r1) r5 = socket(0x2000000011, 0x8001000080002, 0x8000000000000004) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000a03000)={0xcac, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000bac000)={r6, 0x3c7539e6}) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00006eb000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x8, 0x17, 0x1a, 0x10, "ea0f322a2c0c8c486c0d9b83f72eaa3fc1fe863452ba96ab0e5e6dc2c477a2ef880ef4b6fba14033fba52d3c8919ea75ecb804dcf5d4ac5c45dff63615a34710", "157dd1823bff24bb050000002dd3b25f5f58b05f1d446049a08c696a6952386f", [0xfffffffffffffffc, 0x5d], 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b9c000)={0x0, 0x7fff, 0xd105, 0x7fffffff}, &(0x7f00002c8000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008be000)={r7, 0x3c, &(0x7f0000f2e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000ea8000-0x4)=0xc) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000f70000)=0x9) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000034e000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000048f000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000fcd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dd1000/0x4000)=nil, 0x4000, 0x4, 0x50e178bc54361c7c, r5, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r5, r1) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f00002fe000)=0x0) write$tun(r4, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x5, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) [ 76.118324] device syz1 entered promiscuous mode 2017/12/12 12:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e93000)="2f6465762f6b657963686f726400", 0x400002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) readlink(&(0x7f0000831000)="2e2f66696c653000", &(0x7f0000aab000)="", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x40000000, 0x200000005, 0x7d, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(r2) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00002a0000-0x78)={0x3, 0x78, 0xdb, 0x200000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x0, 0x10000000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000000001000, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x8) r5 = socket(0x4000000000000011, 0x8000000400000803, 0x38) bind(r2, &(0x7f00009f9000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a123750ea0101b8255802039e15774b27ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r6 = gettid() getsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000a51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001da000-0x4)=0xeb) r7 = add_key$user(&(0x7f00004ea000)="7573657200", &(0x7f0000024000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005c6000+0x3fe)="6518654cdee2bc16d8567bbff0a9cdaf8926f83937008b47eba2e2a8e69580d171750411c8da5a2ad53a52c13312bc85e94cfbfb2cfc3c20f42550e8e104b19688eef4ecd02c623de3d4038309df705be1", 0x51, 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000017000)={{{@in6=@remote={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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081e000)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00002e8000)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r7, r8, r9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x102, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, 0x3, 0xc996, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r10 = socket$inet6(0xa, 0x40000100000c, 0x5) r11 = dup(r4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00009ec000-0x68)=[@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xd8205f6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$inet6_tcp_int(r11, 0x6, 0x0, &(0x7f0000535000)=0xe0, 0x4) bind$inet6(r10, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r11, &(0x7f0000f84000)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/12 12:20:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000052000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fe1000-0x4)=0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00005bf000-0x23)="1e00000018000776530000000000480080200000051100022200010400fffffffa1be2", 0x23) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005f2000)={0x7fffffff, 0x9, 0xc, 0xff, 0x81, 0x388, 0x3, 0x40, 0x0}, &(0x7f0000414000)=0x20) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000c77000-0x8c)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) clock_getres(0x7, &(0x7f0000702000)={0x0, 0x0}) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000e5a000)=0x8, 0x4) bind$inet(r3, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000062e000)="6b", 0x1, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fe1000-0x8)={r2, 0x2}, &(0x7f0000fe0000)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000fe1000)=[{0x10000000000003, 0x0}, {0x8, 0x8}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008fb000)={0xbffffffb, 0x8000, 0x10001, 0x0, 0x0}, 0x14) sendmsg$netlink(r3, &(0x7f0000fdc000+0x3d6)={0x0, 0x0, &(0x7f0000fde000)=[{&(0x7f00000d2000)=[{0xc10, 0x0, 0x0, 0x0, 0x0, "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"}, {0xa0, 0x1, 0xc00, 0x9, 0x80000000, "0c86f8aff5ca35b258c3435459104107a3a751dc458fca8cb7a61fa67fb4ab7d91754abeab9d41c5fcf1529156255e649c23c2fb7eac6cae6a838eb25d9b6d11ed1e81561d5e0ac3eadf9b80b13d5ccb9a77be150371576e4dcd8590d2b0ddefc9bb468107cb61fc1c59f2eb5ce09406827b1a3b21a9c022708b3bea0406babdad9c4a4fe0508bb17848ebff07cc0100"}], 0xcb0}], 0x1, &(0x7f0000f4a000)=[], 0x0, 0x20000002}, 0x8004) 2017/12/12 12:20:29 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e54000)="69645f6c656761637900", &(0x7f00003b2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039a000-0x1)="00", 0xfffffffffffffffb) request_key(&(0x7f000004a000)="6c6f676f6e00", &(0x7f0000bfc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e0a000-0x2)="2b00", r1) r2 = add_key$keyring(&(0x7f0000808000-0x8)="6b657972696e6700", &(0x7f0000a70000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xffffffffffffffff, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aab000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000be8000-0x8)={0x0, 0x4}, &(0x7f0000b5a000-0x4)=0x8) mprotect(&(0x7f00008b8000/0x2000)=nil, 0x2000, 0x2) sched_rr_get_interval(0x0, &(0x7f0000b76000-0x8)={0x0, 0x0}) nanosleep(&(0x7f00009bd000)={r7, r8}, &(0x7f0000863000-0x10)={0x0, 0x0}) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00009ea000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000494000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f0000989000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r10}, 0x14) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000fd3000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000065e000-0x8)={r6, 0x3}, 0x8) bind$inet6(r9, &(0x7f00004c0000)={0xa, 0x3, 0x88000000000, @loopback={0x0, 0x1}, 0x3}, 0x1c) listen(r9, 0x4) recvmmsg(r3, &(0x7f0000d97000)=[{{0x0, 0x0, &(0x7f0000a50000-0x40)=[{&(0x7f0000367000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000075c000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000936000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000144000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000360000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000329000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f000083b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000760000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x8, &(0x7f0000cb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0xece}, 0x7}, {{&(0x7f0000cb8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000763000)=[{&(0x7f0000433000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f000057b000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f00007d8000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000802000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000687000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000d29000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x6, &(0x7f00000d3000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x2380}, 0x1}, {{&(0x7f0000c7e000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x1002, &(0x7f000015d000-0x20)=[{&(0x7f00008f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000b6b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000759000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000598000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x4, &(0x7f00001ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x7}, 0x100000000000000}, {{&(0x7f0000216000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000041a000)=[{&(0x7f0000b1c000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000811000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000388000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x3, &(0x7f000037c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x0}, 0x2b7}, {{&(0x7f000007d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000173000-0x20)=[{&(0x7f0000a1f000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000016000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000877000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f00008ba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, &(0x7f0000ab4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0xffffffffffffffb1}, 0xfffffffffffffffc}, {{&(0x7f0000922000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000502000)=[{&(0x7f00007a0000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000556000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000e80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x3, &(0x7f00003f6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x8}, 0x8}, {{&(0x7f0000e9f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000b6c000)=[{&(0x7f00002c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000411000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00005d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x3, &(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0xfff}, 0x401}, {{&(0x7f00000c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000067c000)=[{&(0x7f0000fe4000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f000017f000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000a83000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000112000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x4, &(0x7f0000b27000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0xfffffffeffffffff}, 0x5}], 0x8, 0x2000, &(0x7f00007d9000-0x8)={0x77359400, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x4}, 0x10) r11 = socket$inet6_sctp(0xa, 0x4000000000005, 0x84) sendto$inet6(r11, &(0x7f00004e6000)="582e8c780ff3a3af7090020b687ead3180f235766f5b582cfc11841c6a414d4bf604bd0e41b3f9d412b288bb83f046c7ef4db5a5be372dfee5c51570069c2023348140b262144b5cea396fad0482cd1776dc07aaec3d8098f145cce41deff6538b974d7bd592", 0x66, 0x4040080, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) r12 = accept4$inet6(r9, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x800) syz_open_dev$sg(&(0x7f0000bfa000-0x9)="2f6465762f73672300", 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r12, 0x84, 0x9, &(0x7f0000b7d000)={r6, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000da9000)={0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66a4, 0x7, 0xff, 0xfffffffffffffffb, 0x81}, &(0x7f00009e9000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000feb000-0xa0)={r13, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x81, 0xda1, 0x80000003, 0x10}, &(0x7f0000236000-0x4)=0xa0) keyctl$reject(0x13, r2, 0x101, 0x204, 0x0) 2017/12/12 12:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a4000)="5e", 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b17000)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x14) getpeername$packet(0xffffffffffffffff, &(0x7f000004b000+0xf84)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003fb000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005f8000)={@loopback={0x0, 0x1}, 0x7, r1}) 2017/12/12 12:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000086b000)={0x0, 0x0}, 0x80000) mknodat(r0, &(0x7f0000c83000)="2e2f66696c653000", 0x100, 0x7) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a4000)="5e", 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f000033d000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b17000)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x2}, 0x14) 2017/12/12 12:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x103a}]}, 0x10) r2 = socket(0xa, 0x3, 0x6) r3 = socket$inet6(0xa, 0x6, 0x3) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000a7c000-0x10)=@buf={0x51, &(0x7f0000421000)="a4efd574b2bd7e9c631fed1414f9530162f6130a4096136ca775cece76fd2534aa697281df784abb6e5c9e1cae654990d60089cf3c96e664fa243ed932a4ad8b27424284c73ab352b56ea7f56ece054219"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000832000-0x1c)={{0x1, 0x8}, {0x10000, 0x100000000}, 0xe30, 0x1, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r3, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x721, 0x4) sendto$inet6(r3, &(0x7f00006bd000-0xe4)="5c0902f58bde3f6ab1210e0db62aa8ae59918f602597185b2dc9c3bde38a2aea053eb6279a54faf8dfecd1f9ade79266485abd57143df1dcfe98a37eff8efb2ba679f1cb704ccd70d3fc34551b949c1ed92063b8948bdcae7cc696e5e0d97346dcd30c74453422c6f9804f87225a7aa76a88f06a1d5b87fe767d241306ae707c6d76aa7b02b99074ce0925e5508382f844c02b091c24adacc6b23851748dccafa63b456d6a3a95dd39fc7b6dd33fb121ebafc4d779b64286b27abb9534be8b0f6d78720a3a958718f57d6cb0bb34667f8be594e09f53bfa8543f17247e715c5599ddfd5e", 0xe4, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000072f000)=0x0, &(0x7f0000a4b000)=0x4) sendmsg(r3, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[{&(0x7f0000bfa000)="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", 0xe9f}, {&(0x7f00001d8000-0xf8)="48d2952fdd03c72e114f297431aae4a0f80dd70809f391399c01939d0ff4e8931a387a91bf1db4db873c9591504a2178f84dcc87d1b4d1269cc19a03f5bac0457060e71b3a49044105890dde287f088e6edc8aa920529bc2a552c33f6ec9ce294786ccbea75886260842fa4303e75a89873a0cf688d66e349237d10289da54c7e7e564d9a86dbb294909f20966649ede725f97c67006ea2d218dc704bc06d620d1b6d9e5011277bb76e467f781c2f092413f10798e0bbb5a40e6a90a5380958b824270a68c465c9238223497d01967c259ac40c7d6cd1c94010e7702ff9115e9e6f03a2cf7908dfade120f7b30420bb777ef730652531867", 0xf8}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x20000080) ioctl$sock_ifreq(r3, 0x894a, &(0x7f000079c000)={@common="69705f76746930000000000000000000", @ifru_flags=0xc100}) sendmsg(r1, &(0x7f0000341000)={0x0, 0x0, &(0x7f00002f3000)=[{&(0x7f00002f4000-0xca)="f3d759a33fa049bf623fefece236de8184913b5a07bf0feb67b55725912652a0af8a3ff71168ac03fe1a44eeb9942748f765f850a74239c9957f5da81b6c43a34177fccec74b37df8f0dd92ced6e003996debf02ef52c7498c8b93c822874afca08f8ac4b6dd2760f2963bac6dfccb703fb458d1e5f1a5bea1323025927ee47820cbab0560fc16c86925640eb9ece93a070d65e8bcf82892284f6f6eafe9113591ae65ee3262a427051f7f34f2b58d0f06aae9e3cfb24630e2b79c1d6b3f912066ffd762289d2bd4d40d", 0xca}, {&(0x7f000005c000)="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", 0x1000}, {&(0x7f00001ee000)="", 0x0}, {&(0x7f0000769000)="c5e56b0f0c9a487dfb463e2d5e0de6e8b3263e364696b63be491ea8595681ac745e1d3d7472325347a3875f6457a9f43afb4886aba89f858e948c39913475970363285f82c513e744f6c8255e0f85c72d9a11f0f77e3a3a108bc8e93c59701491531303bdff4e6941d37b86263563218795b8e00c2f8a8fc02e2b26022923865d41b166104f7a482250ec54efe6868c63ab4f0a8f9bbbf2d30b1659527cb45dd708c0c6f24cf90adda8e6465f704281b65474c248c8606dcaa1e4aa32602489223fb3af352c0a6c9dec12a0458f47a94c1c854cfb356d0c374ed0dd9ecd46a8964e8710f754833346ead0573", 0xec}, {&(0x7f0000021000-0x8c)="810913e4ad638a72b576214c4fbfb28942e89bb95750e6641ab7cebbe5a3b727d4bc56132f01f5cee0e729d6f3b940ef4160654e5f8fc0c2545dc2d389a1184a56a720682efd1c5ff33303dd6e8db511cb71a351c6cf1bb113e4ec3bda5c1733db0b56eb8ecea7056ae115f703958df3313a2afe233950118bd02d5a7a532e23c32c1955b9406d7ec1cee99a", 0x8c}, {&(0x7f0000fc5000)="1adb61d15bcff1647b089469f4b8891cd7be9315d7f86b5c649e7249a875865226b108c7a2866a0a1e0762d37c5677fc98cd3947f3d2f8027288343a5496270fdfac4e375a5d89f5fa042fa9f5d35e2b10f2dd8e8b0ce276c31131e8df16efd4aefb54527434fab7a35c0ef7", 0x6c}, {&(0x7f0000a9e000-0x59)="68b77b7011feceea7416ef27cfc1ad46032cfb7208c47775dc86cca8dc931d097e8a4fb1e61a315d811afbefbbfd6ba46a4b75e6cc1fdcc7b9db849cf8c019fbb7ee6d864ecc3a42ff4a5e8ac3d416f21fe5ce6462940f3854", 0x59}, {&(0x7f000084c000)="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", 0x1000}, {&(0x7f000027f000)="3aca34c83c1ac353672865231a55983f976ebd0d681f8d14c1bd9a90457eae24a6cb035b4d10f5b1", 0x28}], 0x9, &(0x7f0000b3c000)=[{0x100, 0x29, 0x9, "86769b90d814ab43d8a615d83dbeb4645c2fdd7779ef80c165c77e6e4a428d3934f888a79936c50b7e5e5ffac6e969873129f9c95217c6988a814f7445cba15ad69bf52497fe96cfc2f1d1e0c55579892ca2253446cd21655c134498e6651e4a0fee5a1188331069224e319900f57691f186c6a6c0ca666a507471ffb57a5223be166084da04764fc42c7483752f3e235a8e888f508d79a80cc927ee75e548c7acb087dc3fcf47fa1185c5b0202c46198dd7f4fe796de5f8ae61fc52843346435980574b9e59a99d8d764f79e32fe75b8c7565655c53d27ceaa0c0486fd9cdbc1ba3fddd13bfb53f3b60f9e68e37"}, {0x78, 0x11f, 0x3, "2fb4073b2db5bfbf4f91d6b3423466e72d0934ef438cd5d84570851f93ef9949180b21ca4f6c644ec0bee69aff60b8d9a5baec41035c09c5e560acbfb2aa5f0f5a4960197fce0dff45d8b1d8f8236e052dd00de3f40b7169c3d0e31eaa30a2e1bc17e8f7dbe70c72"}, {0xc0, 0x118, 0x7, "0bdcac9d8db67a610f7a20e12d2120ee3acd679bc817ca007feebd16759e1836eff4155bbb35a03d04a1f5d7593fe1ab92f2004d3dad3c31380bb66765ff0b5d9da5b6b313c3ca92f9fe1d00fd76d33a96116edb107ef9f6403ec23b1d2bc3a0ab1412fcc839b8e7f1af20b887fe1648258f0c1a00923a726a2d65821f9657544ca6514812ca44f8278f05ecfd53c204de377d6e5cc3ba3607b351e66186a626987d7a53b316450f7c"}, {0x98, 0x19f, 0x8001, "b9e6ff5555580dc8d866b97caadc94a287740a0777c30df770050b0fc6e86e14abc1d1bac4458f8c955a0feefc696aa70242d87c27f651467a1e7bcc4c540ac583eb6de73a0e93317a2ceb9816e195165d1398d4859e408c1be7d8a45498c4c2e01d1845864897c4125d02914febf7b059383c9b71b8c82a1fa7000b7b2cef63e183fe597012"}, {0xe8, 0x11, 0xbb, "52c60a683f4e2e0fd3300da25f61d625b9c0a7a912b08e2b791bfd38d11228be92ec68ffe4e4fb818b7764b267a988218a00e4d6724b4684cd3a946efdf89aa684c86e8a1671c203e23025500b4551c234a4ecab00485ed92b59dec0d3d40a61e368257afde058c306913114e493043b04b040283af41d7423e63a2f65d46f63cda6b59590b806ae669ede58a08d2c5d1926cb24f93f7627240d463d7ca82d633d9885fdf9ac76ba9f8efe31883f43ec72c8f71017909a5e8640451bb9b8598541d208e79ac66cd635192d9c73ea5bfcbebf5787"}, {0xc8, 0x1ff, 0x9, "cff13eaab79cf1e26be5865b5d61732a1b5a45a25aa9e7378ff8e7633861e149fba725241f5d54a3cf6f5a7d7c1ccfe4cde6eb95616f1d4aa197a86b762cd7a4a87ebd1fb1c8c51b6e3059f306b365c234e23f5923c6a6147d78b1ef15e5ba5a95b64b3b7257a42272f04781c0c32c9f83e66e878c44fd9af39e0061893e4702736628c82c0cff843f6cdb880d8cf2539388de02fcf7a1e9969d4b1477cd76a63216c247d04b72c1c93782423018688b5caba192e47b0a8c"}], 0x480, 0x4000000}, 0x20000000) readv(r2, &(0x7f000008c000)=[{&(0x7f0000c06000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000461000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000856000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000347000)="0000000000", 0x5}, {&(0x7f00007d9000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f62000)={0x9, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 12:20:29 executing program 4: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b1c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0}, r1, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dda000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) r3 = open(&(0x7f000000f000)="2e2f66696c653000", 0x40, 0x28) bind$inet(r3, &(0x7f0000905000-0x10)={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x10, 0x802, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00005aa000-0x9)="6e65742f69676d7000") preadv(r5, &(0x7f0000b79000-0x70)=[{&(0x7f00006da000)="", 0x0}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x2, 0x0) pipe2(&(0x7f0000044000-0x8)={0x0, 0x0}, 0xfffffffffffffffe) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000cf0000)=0xffffffffffffffff, 0x4) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000734000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = eventfd(0x4) r10 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r10) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f0000b95000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dcf000)="0600000000000000db0001ee00ab00000000000008000000dface6000d722a26"}) bind$nfc_llcp(r4, &(0x7f00003e1000)={0x27, 0x9, 0x6, 0x7, 0xfffffffffffffffa, 0x1006, "ba0400000000000000fe1a4c87bbe65876c0934ecc818a8d45261d3f8367093932ca070d185039258124da87456a6e0672d91a2dc1a60dff0f0000523c43f8", 0x800}, 0x60) r11 = request_key(&(0x7f0000cb3000)="6b657972696e6700", &(0x7f0000faa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009de000-0x2)="2a00", 0xfffffffffffffffe) r12 = add_key$keyring(&(0x7f0000b58000)="6b657972696e6700", &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r11) r13 = request_key(&(0x7f00003a2000)="6b657972696e6700", &(0x7f000051b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000497000)="f8", r12) keyctl$reject(0x13, r13, 0x0, 0xc, 0x0) mq_notify(r6, &(0x7f0000f67000-0x60)={0x0, 0x6, 0x0, @thr={&(0x7f000082b000-0x77)="b4643476d92f619016ffefda9f0dcf1463e8cdf67f017c165c999ebd6c40bd6bfc1f0e18b9db5a4b165d603a65639b2fe8828ab3fa1ddc2cca936befe015bd68fd6c22ce492fe5f8999476a4694d68c1f5fe5094f83d7c23b55101c4e828d6a37055f503eb9c88bc16c54e9577ced8ca060eb3159b46", &(0x7f00007f7000)="dcea83ab0e6cdfa7c8e3665bbcf75434a03244391b1edcb55ab7f543755a5477dacfa1ca5031439fb0f8e418294fb8165cf9bbe090566a87d3bcb8124f3ee6057b3ce93b0f873bc19928078e50cdea709faed69d5c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r9, 0x0, r4, 0x0, 0x7, 0x2) memfd_create(&(0x7f00007b4000-0x2a)="f8", 0x3) write(r4, &(0x7f0000770000)="2200000014000700000910f7e2ff0000020003e401000000090002000005ff72f11557", 0x23) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006b9000-0xfa)="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", 0xfa) 2017/12/12 12:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4010000000013, &(0x7f0000d06000)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000144000)=0x144, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00003e5000-0x4)=0xfffffffffffffffb, 0x4) setrlimit(0xc, &(0x7f00008b4000)={0x1000000000c, 0xffff}) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f000046c000)=@abs={0x0, 0x0, 0x1}, 0x8) bind$inet(r0, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet(r1, &(0x7f0000c21000)="a65773b9194ef4e76e66dc7a55e8cde35db41ed7e1db8b9662e2ca385020444166b2341bdc411f7676e742842ddc7da62de9cdfe6e3f411cb2c5ebb6cd843e3669fb23c29df1df6f74fa71847313a5c6ba8fdfe9b831e93b0e3d4bc56e616c44aa976af1a1d9bcd8fb621faa8bfdd28d874e31027c2bab7524f9e9831dc657e844753ed42d525511868f2d83bf51f22c", 0x90, 0x20000001, &(0x7f00004fe000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009e4000)={0x3ffffffc, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet6_sctp(0xa, 0x100000000000005, 0x84, &(0x7f000001d000-0x8)={0x0, 0x0}) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000544000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000839000-0x4)=0xfa) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e26000)=0x0, 0x4) sendmsg$netlink(r2, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[], 0x0}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) 2017/12/12 12:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009d6000)={0x0, 0x0}) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000982000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00008b7000)=0x48) r1 = signalfd4(r0, &(0x7f0000e7f000)={0x5}, 0x8, 0x7fffc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f00001f7000-0x8)=0x4) 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cd3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x13, 0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f00009b8000-0x29)="e375c90d690000000800000626705f310a0022b3724c6c5d885c5b7ad8c342a601d911967700", 0x26, 0x4, &(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f00009b8000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003bf000-0x38)={&(0x7f0000d3c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000115000-0x60)=[{&(0x7f0000f64000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00001dc000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f64000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00001f4000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000081000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f000028c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x6, &(0x7f0000f64000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x200000000}, 0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x40000e, 0x6) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f73656c662f6e65742f70666b657900", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x26, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x370e, 0x80000001, 0x395, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xa00000, 0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x51}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={r3, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000)={{0xfff, 0x7}, {0x3ff, 0x8d6}, 0x9, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000004000-0x4)=0x101) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r0, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x101000, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000002000)="2e2f66696c653000", r0, &(0x7f0000006000-0x8)="2e2f66696c653000") accept4$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000006000)={r3, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000004000-0x8c)={r3, @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]}}, &(0x7f0000007000)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000009000-0x4)=0x100000000) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000008000)={r5, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:20:29 executing program 4: shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006b4000-0x4)=@assoc_id=0x0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, 0x0, &(0x7f000039c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009b2000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000000000)="b2ae8a717554b0672b35f7fa0b1394512e531f35ffab55e5535db89ecc2c9a8ea44c58a1e51aff71ec1c5fb8caefd6a8b49d97db94791779dbc8c95cbdbbad478c51c953b3aa28018b753c1d229e0af7fb25cebca33fdbec37a7e4ebb3d0bae2c0d96340cc015f138363eb62a7bf3d174ff30cb63ab0", 0x76, 0x4, &(0x7f0000183000-0x10)={0x4, 0x6a128505, 0x1, "ece78c936c36", 0x4, 0x0}, 0x10) getsockname$inet(r4, &(0x7f000074c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x200000000002c) sendto$inet6(r6, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000fd6000-0x4)=0x0) sendto$inet6(r6, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000e95000+0xd21)="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", 0x801, 0x140000000000, &(0x7f0000706000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00004f4000-0x4)=@assoc_id=0x0, 0x4) 2017/12/12 12:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = accept(0xffffffffffffffff, &(0x7f0000851000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00008e0000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eb2000)={0x10000000001, 0x3ff, 0x7, 0x9, 0xffc}, 0x14) memfd_create(&(0x7f000030f000-0xa)="6d696d655f7479706500", 0x0) clone(0x0, &(0x7f0000a1d000)="", &(0x7f00007a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000084c000)="50") openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000cb0000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008b4000-0x4)=0x0, &(0x7f00007c1000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x11, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000537000-0x3)={@common="65716c00000000000000000000000000", @ifru_flags=0x100}) recvfrom(r0, &(0x7f0000034000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0x2, &(0x7f0000c7f000-0x10)=@ax25={0x3, {"b56c3c49399621"}, 0x4}, 0x10) readv(r1, &(0x7f0000fab000)=[{&(0x7f000011a000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000bb6000)="", 0x0}, {&(0x7f0000a3e000-0x10)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000040f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000084b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000e0c000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000c05000)="", 0x0}, {&(0x7f00009bc000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x8) 2017/12/12 12:20:29 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() capset(&(0x7f00001b5000-0x8)={0x0, 0x0}, &(0x7f000021d000-0x18)={0x1, 0x5, 0x8005, 0x2, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000a8d000-0x4)=0x0, &(0x7f0000808000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000eb5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r3, &(0x7f0000fab000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0x7ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00009c0000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x1, 0xff, 0x1, 0x40, 0x0, 0x7}, 0x20) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d33000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e77000-0xf5)={r5, 0xed, "526dcbef6f90012ad9a83121bf810bada48eb2987af9db99ce9493f51c7c57d03afc742a60532d304ff3d26f25f12a6b8eaea24a77cf62417095b9e093efb1440080765e823e970eb753bb596ce6b81f57c66f42799b81877ada8992360c68a69fc9a93c2961820f016c299f4eed1690a8324ee2456d52826207bf342684010e84a0ef72e246cf7a3cfd75cb232836d67107e65a01468e9c15bc5b4664a150773b9b3cc12cfb3c9436e53a1eddf19d71928d05c74347557a23704998da8dfbe5d7c30d0678f2210e78384279117f53d8ea95cd4637713c1ba1366b03f2b352ceb2c57f34d20517a86cb3a4d2f3"}, &(0x7f0000001000-0x4)=0xf5) listen(r3, 0xc1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x2}]}, 0x10) shutdown(r4, 0x8800000000001) syz_extract_tcp_res$synack(&(0x7f0000752000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e6000)={0x0, 0x0}, 0x10001, 0xff) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000d4e000-0x8)={0xffffffffffffffff, 0x0, 0x5b8, 0x7}, 0x8) syz_emit_ethernet(0x4a, &(0x7f00006ff000-0x132)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "22db8d", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, r6, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x401, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x0, 0x53, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:29 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() capset(&(0x7f00001b5000-0x8)={0x0, 0x0}, &(0x7f000021d000-0x18)={0x1, 0x5, 0x8005, 0x2, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000a8d000-0x4)=0x0, &(0x7f0000808000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000eb5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000fab000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x7ff) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d33000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e77000-0xf5)={r4, 0xed, "526dcbef6f90012ad9a83121bf810bada48eb2987af9db99ce9493f51c7c57d03afc742a60532d304ff3d26f25f12a6b8eaea24a77cf62417095b9e093efb1440080765e823e970eb753bb596ce6b81f57c66f42799b81877ada8992360c68a69fc9a93c2961820f016c299f4eed1690a8324ee2456d52826207bf342684010e84a0ef72e246cf7a3cfd75cb232836d67107e65a01468e9c15bc5b4664a150773b9b3cc12cfb3c9436e53a1eddf19d71928d05c74347557a23704998da8dfbe5d7c30d0678f2210e78384279117f53d8ea95cd4637713c1ba1366b03f2b352ceb2c57f34d20517a86cb3a4d2f3"}, &(0x7f0000001000-0x4)=0xf5) listen(r2, 0xc1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) shutdown(r3, 0x8800000000001) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00009d2000-0x20)={@generic="a946691654050774ac604bd8503bc781", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res$synack(&(0x7f0000752000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e6000)={0x0, 0x0}, 0x10001, 0xff) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d4e000-0x8)={0xffffffffffffffff, 0x0, 0x5b8, 0x7}, 0x8) syz_emit_ethernet(0x4a, &(0x7f00006ff000-0x132)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "22db8d", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, r5, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x401, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x0, 0x53, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x4, 0x0, 0x0, 0x20, 0xfffffffffffffffc, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001e0000-0x4)=0x0) gettid() dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00007de000-0x2)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000f92000)={0xffffffffffffffff, 0x0}) dup2(r1, r1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x200000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40d9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f0000eb3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x3, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x680, 0x0}, r3, 0x100000001, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007e8000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/12 12:20:29 executing program 7: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f28000)="6b657972696e6700", &(0x7f0000de4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d38000)="6e65742f6970365f7461626c65735f6d61746368657300") dup(r2) ioctl$TCSETAF(r2, 0x5404, &(0x7f00004a4000)={0x1f, 0x8, 0x0, 0xd637, 0x1, 0x7, 0xffffffff, 0x1, 0x5, 0x900000}) keyctl$revoke(0x3, r1) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000f56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setns(r0, 0x40000000) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000b67000)="6b657972696e6700", &(0x7f0000f57000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) syz_extract_tcp_res$synack(&(0x7f0000c2b000)={0x0, 0x0}, 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000c0c000)={0x1, 0x4}) keyctl$reject(0x13, r1, 0x1, 0x5, r3) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000f56000)="b4157ab8c4c2b253448960be39d6e6e1117c2411667d13adc6bbb89d6de89c2ea812893dc1986440b9f6990c5fe4ac43b606d9f32521647fe0e5aba0a394c1519055a37f53242034b378585953eee32ce0accd91a2f937341d353e1dede80055e2e17b4a4e280f78c9caa404e42fbbce22135e98493474a34d07625127ea02c46c4ad4dbecc8a9aedf06888a5523b1ccba230d0f6e3dd58fd358d59650") sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 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]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80009) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000ede000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000572000-0x4)=0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001c9000)=0x8, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4(r1, &(0x7f0000b6f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000010d000-0x4)=0x60, 0x80000) accept$inet(r2, &(0x7f000064a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000560000)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0xa5, &(0x7f0000265000)={@loopback=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f00001aa000-0x4)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00004b6000)=@generic="e5e4eed7e375253e41c8cdca954da881") pipe2(&(0x7f000015b000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000742000-0x4)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000712000)=0x0, 0x4) r4 = socket$inet6(0xa, 0x800000000003, 0x4) getsockopt$inet6_int(r4, 0x29, 0x7, &(0x7f0000405000)=0x0, &(0x7f000092e000-0x4)=0x4) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000024b000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bb88e326c0f", @random="f8fe69584d6c", [], {{0x86dd, @ipv6={0x3f, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x1ff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socketpair(0x0, 0xffffffffffffffff, 0x7c43, &(0x7f0000bfd000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000078000)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000823000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xe98000)=nil, 0xe98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(0xffffffffffffffff, &(0x7f0000fc5000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000872000-0x4)=0x10, 0x80800) accept$inet(0xffffffffffffff9c, &(0x7f00003ae000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00008e2000-0x8)={0x0, 0x8}, &(0x7f000071a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00002b2000)={r8, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000103000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000c85000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b1000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000ab0000-0x8)={r9, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00008cd000-0x4)=0x0, &(0x7f00007c9000-0x4)=0x4) 2017/12/12 12:20:29 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000906000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000df7000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000)=0x10) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000405000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007b1000-0x4)=0x9) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000df5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000-0x4)=0x10) syz_emit_ethernet(0x8e, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9182, 0x0, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8, 0x9, &(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x8000000000000009, 0x806, 0x80004) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r4, 0x0, &(0x7f0000df8000-0x4)=0x0) r6 = socket$inet6(0xa, 0x3, 0xd) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000df6000)=[], 0x0) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f0000a13000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) getsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000df4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000082f000-0x4)=0x14) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r8}, 0x14) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00004cd000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe1a5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000595000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000a85000-0xc)=@assoc_value={r9, 0x20400}, &(0x7f00009ad000)=0x8) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000df7000-0x4)=0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000061000)=0x0, &(0x7f0000787000-0x4)=0x4) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f00004de000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000813000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r8}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 76.445741] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor7/12573 [ 76.454387] caller is __this_cpu_preempt_check+0x13/0x20 [ 76.459825] CPU: 1 PID: 12573 Comm: syz-executor7 Not tainted 4.4.105-g36205b7 #4 [ 76.467422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.476842] 0000000000000000 d1361db371fdcb42 ffff8801d73076b8 ffffffff81cc9b4f [ 76.484841] 0000000000000001 ffffffff839fd4a0 ffff8801d73076f8 ffffffff81d28d58 [ 76.492840] ffffffff83d093a0 ffff8801ce45c530 dffffc0000000000 ffffffff83cff4e0 [ 76.500840] Call Trace: [ 76.503411] [] dump_stack+0x8e/0xcf [ 76.508668] [] check_preemption_disabled+0x1b8/0x1f0 [ 76.515404] [] __this_cpu_preempt_check+0x13/0x20 [ 76.521882] [] ipcomp_init_state+0x168/0x8e0 [ 76.527927] [] ipcomp4_init_state+0x9e/0x840 [ 76.533963] [] ? __xfrm_init_state+0x2df/0xa40 [ 76.540172] [] __xfrm_init_state+0x354/0xa40 [ 76.546211] [] ? pfkey_add+0x28de/0x3d80 [ 76.551906] [] xfrm_init_state+0xe/0x10 [ 76.557509] [] pfkey_add+0x1e18/0x3d80 [ 76.563024] [] ? __kfree_skb+0x15/0x20 [ 76.568539] [] ? pfkey_broadcast+0x357/0x540 [ 76.574580] [] ? pfkey_delete+0x340/0x340 [ 76.580363] [] ? pfkey_add+0x3d80/0x3d80 [ 76.586052] [] ? __skb_clone+0x92/0x7b0 [ 76.591655] [] pfkey_process+0x58d/0x900 [ 76.597342] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 76.604164] [] pfkey_sendmsg+0x35b/0x6c0 [ 76.609860] [] ? pfkey_spdget+0x890/0x890 [ 76.615636] [] sock_sendmsg+0xb5/0xf0 [ 76.621065] [] ___sys_sendmsg+0x66d/0x7d0 [ 76.626840] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 76.633828] [] ? copy_msghdr_from_user+0x590/0x590 [ 76.640378] [] ? do_futex+0xb54/0x18a0 [ 76.645889] [] ? __lock_is_held+0xa1/0xf0 [ 76.651663] [] ? __fget+0x1c2/0x320 [ 76.656916] [] ? __fget+0x1df/0x320 [ 76.662165] [] ? __fget+0x42/0x320 [ 76.667333] [] ? __fget_light+0x7d/0x1b0 [ 76.673018] [] ? __fdget+0xe/0x10 [ 76.678100] [] __sys_sendmsg+0xc3/0x160 [ 76.683703] [] ? SyS_shutdown+0x190/0x190 [ 76.689479] [] ? SyS_futex+0x1ea/0x250 2017/12/12 12:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair(0x1a, 0x800, 0x3, &(0x7f0000608000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d58000)={0x0}, &(0x7f0000cb3000-0x4)=0x4) r4 = fcntl$dupfd(r0, 0x0, r1) r5 = socket(0x2000000011, 0x8001000080002, 0x8000000000000004) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000a03000)={0xcac, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000bac000)={r6, 0x3c7539e6}) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00006eb000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x8, 0x17, 0x1a, 0x10, "ea0f322a2c0c8c486c0d9b83f72eaa3fc1fe863452ba96ab0e5e51c2c477a2ef880ef4b6daa14033fba52d3c8919ea75ecb804dcf5d4ac5c45dff63615a34710", "157dd1823bff24bb8baaa8472dd3b25f5f58b05f1d466049a08c696a6952386f", [0xfffffffffffffffc, 0x59], 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b9c000)={0x0, 0x7fff, 0xd105, 0x7fffffff}, &(0x7f00002c8000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008be000)={r7, 0x3c, &(0x7f0000f2e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000ea8000-0x4)=0xc) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000f70000)=0x9) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000034e000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003af000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000fcd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dd1000/0x4000)=nil, 0x4000, 0x4, 0x50e178bc54361c7c, r5, 0x0) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r5, r1) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f00002fe000)=0x0) write$tun(r4, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x5, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/12 12:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffff80}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a2000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000447000-0xa0)={0x0, @in6={{0xa, 0x0, 0xffffffff, @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]}, 0x4, 0xa4d0, 0x10001, 0x642, 0x21}, &(0x7f0000d78000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000097e000-0x20)={0x7, 0x1, 0xa, 0x100000001, 0x40, 0x10001, 0xf99, 0x2, r2}, &(0x7f000024e000-0x4)=0x20) 2017/12/12 12:20:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00007c5000)=0x0, &(0x7f0000d7d000)=0x4) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000-0x18)={0x4, &(0x7f0000003000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=[{0x4, 0xb0, 0x9, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7f, 0xd4, 0xf39a, &(0x7f0000002000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100400000, 0xa5, 0x4fe, &(0x7f0000002000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x912, 0x57, 0x9, &(0x7f0000001000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000002000-0x2)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x4, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[{r4, 0x4000, 0x0}, {r4, 0xa4, 0x0}], 0x2, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0}, 0x8) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002000-0x33)={r3, 0x2b, "cb72590cd869af1e5951556fdf16e0e10621813d2cdf6091ea41f4c34546206e263554fe02459d23407a04"}, &(0x7f0000003000-0x4)=0x33) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000003000)={0x10, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r5, 0x6, 0x30}, 0xc) 2017/12/12 12:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000805000)={@rand_addr=0x9, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet(0x2, 0x6, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000caf000)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00009a5000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002b000-0x4)=0xb) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b67000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readv(r1, &(0x7f0000165000-0x60)=[{&(0x7f00000fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000e35000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f00000c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000325000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000c29000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000c14000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x6) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000315000-0x10)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ee5000)="2f73656c696e75782f636865636b72657170726f7400", 0x606081, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00006ad000)="2a00") ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000ea3000)=0x0) accept4$ipx(r3, &(0x7f0000213000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000719000)=0x10, 0x800) 2017/12/12 12:20:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee8000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x84000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x30}, &(0x7f000093f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x0, 0x38000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffa, 0x4, 0x0, 0x1}, &(0x7f00000be000-0x4)=0xa0) r2 = memfd_create(&(0x7f0000ed7000-0xc)="5e776c616e30657468302800", 0x1) getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000fe0000-0x4)=0x0, &(0x7f0000173000)=0x4) 2017/12/12 12:20:30 executing program 5: 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) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x44)={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) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000101000-0x26)="260000001200272c9301c1c300000000ffffff0401000000000000002010f9510706000219cd", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000023e000-0x2)="ce", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000c70000)=0x4, 0x4) sendto$inet(r0, &(0x7f000096a000)="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", 0x481, 0x90, 0x0, 0x0) sendmmsg(r1, &(0x7f0000df7000)=[], 0x0, 0x100000044081) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_ifreq(r1, 0x40000000008921, &(0x7f00002a0000-0x28)={@generic="1e1600a0ccaf83043cc58b4eb93dd966", @ifru_flags=0x4000}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d15000)=0x0) accept(r3, &(0x7f0000f49000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0c000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009cf000)={0x0, &(0x7f0000ed0000)=[]}) read(r3, &(0x7f00005c4000+0x37f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d0) shutdown(r3, 0x1) 2017/12/12 12:20:30 executing program 4: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ef0000-0x3)="2f6465762f70707000", 0x8000, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000ef0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eef000)=0x14) r2 = syz_open_procfs(r0, &(0x7f0000eee000)="73657467726f75707300") setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000091c000)=@req3={0x1000, 0x3, 0x3, 0x4, 0xfff, 0x43, 0x6}, 0x1c) r3 = syz_open_procfs(r0, &(0x7f0000eee000-0x9)="0500742f0000002a55") fcntl$setlease(r3, 0x400, 0x3) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00006e7000)={0x0, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eef000+0xee2)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00003e6000-0x10)={r4, 0x4, 0x3, 0x100000001}, 0x10) sendto(r3, &(0x7f0000436000)="5faebb8c417ee0fabe29526a", 0xc, 0x40, &(0x7f0000cec000)=@llc={0x1a, 0xf8, 0x4, 0xffffffff, 0x7, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 76.694992] [] ? __fget+0x1df/0x320 [ 76.700240] [] ? __fget+0x42/0x320 [ 76.705403] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 76.711865] [] SyS_sendmsg+0xd/0x20 [ 76.717116] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 12:20:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x0, 0x1, 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]}) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4000000000000011, 0x8000000400000802, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f00007c9000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ed6000)=0x10) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000a51000)="", &(0x7f00001da000-0x4)=0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002b7000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$int_out(r0, 0x5460, &(0x7f000071b000-0x8)=0x0) 2017/12/12 12:20:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x100002000000000, 0x6, 0x0}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000248000)="4a", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ea1000)={0x1, [0x0]}, &(0x7f00007ee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007fd000)={0x0, 0xc1, "b4bbd93d9235c8e7c1a31f250a0b9cfce10ae7639a9002848f92971f8f339441949779404a46a98145db6f805509ae3f7f6e15f6d45a288be96555d282b4bedb23083c9b60d8cbd3a643b0022e20899505d07a8d4394033a9a9aec4a4399b6d82c4b7ab56942d4af499f93904cc1cabe0d0370c59149349607d86f231ac221393f21f374f17f615d6c1cd6ae3a6f01534ac9cbdbfc121ffd7b676024099584fbbab18fabbe816ff07b48cdc579bbb1497fe91a89d522c0af2c86514892c079414e"}, &(0x7f0000694000)=0xc9) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000023a000-0x10)={r2, 0x8000002ee0, 0xfffc, 0x1}, 0x10) r3 = socket(0x5, 0x802, 0x7) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r0, 0x107, 0x800000000081, &(0x7f00000f1000)="44de6b2ef0bfccec0d5b8fcdc337d39bc1d01e3b7ef94e7aeddeaf", 0x1b) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x4) sendto$inet(r4, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r4, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x58, &(0x7f0000e71000-0x38)=[{&(0x7f0000aef000-0xa3)="9b92b47874cca0ae3cfa21fa1c0f8377e0b4e71f4ec6340992193a4aa751263866fb0ed0ab4069421ed85be730a0dbf02392aa4b79eff7f0073c05ca409a8920e012f3085d5a9d48310dbd0ba0048ce089fc5f20466b9c0208c90e232f895e64a72052adeec52fb65bfe60872767b5e9ad6fa2459f1dd093fef2e916c5377e1130ebcd9d886f3cf57b3f78d2ad303cb83a35b6d7751760791cc22a86cee7bff57c06b1", 0xa3}, {&(0x7f0000fb8000)="519090bf3ea5ecbab313dd00e5b381e4ac8223bf21a3eb510911b108c5b02c1cc12fbeac8fe557a765e2e35464e61331d2cc307f21686bb8bbb25f184a516a1d0a4f28961475b1f3fc7405f434ec7d870aa916ec78bb880f7e2e98b00d38bf6f9752b98720cf8f9abade4c5769122e9bbafe50068ee2c2f0012c9e78f5999ea4948cd8abebf461c1a9f20d442823db27", 0x90}, {&(0x7f00006a5000-0xa3)="e38ef7c50a618c85d15fdf20a736039b7f9c4950f9cf45247540372c83e144108ab17f7d4edb59a1ed79e6d6954660dc6b8f638e6a035c38cde9dc160abb76a796111a4ec6ea10c16c5b8b6c4a0980aed238a57ef268627a24fb9e311010ad9cff9cc2fb8bfdfaf9f968d5d2bbed9ccd1bd2c0d1e8c943c62bfeb936971dc040b28aeb5b14ff3b9fcd79ab02805050ab28d62b8ac97e2c623568733d017f65c05ed8dc", 0xa3}, {&(0x7f000040b000-0x80)="5e921a34a13a67b78e0b1390cc74d89af93469c967dab9f16d3f53f55a06409b5ff9eedf4eede6a9718557f510b6f48da44baec599279041af4f3e9c6cd676139c030b1bb2bbe49fc8464ec9066015715d908f7fae982ec301772b57c56695ba68c5718bfc2a361f27149310d688c11f9772b3ad3a99ca3f1b2ffec96e9ce5d3", 0x80}, {&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d978715d18b725e1643c57bebc137fe3b5c5298baa3c49a40da07b2749790368aa40acfb24b988650c200c355095b3cb015397d8899211bd26997fb0131e3f6eb76fb32c2f3127fd78e727d86fd19bdbe85762960f98ea0b41c0c33cb6c95194588cfbc59c1f92751ee6958b1a8ec0faeafa178990e92401f72ae699c20bca00289fa5c3495bc6193defae82a4ac5f989a580a5ac205331f63fb9c2800b7c119f7091d2fb7b9609fdd56621a9657b6d72290ce7e9153121f0d1bd89456ecf3c9ad423505883f8ade250b27f8e67dfb815c20ee0b6fdec304cf9531242736e877775", 0xf0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x7, &(0x7f000023a000-0x1010)={0xc, 0x1, 0x2, ""}, 0xc, 0x0}], 0x1, 0x0) timer_create(0x6, &(0x7f0000f77000-0x58)={0x0, 0x3d, 0x1, @thr={&(0x7f0000a65000)="702629c2cb2188016626e14a9a58e6d5e510d78d078c39da41246be0d74fe5f2966b5f781bc004038aa91af321e85edbba294b32a0807726ce50cf1342f789c5a0c3ce0955f3bd89105704e9a25f5b0ad3dd31af9347eba37368691bfb107e61b1f5532a0471fc357e804bf2525be2ee0bd14d578a41591b959e24e208c956fe076b1f0953a28ab084e1e15625540621412de44e43387cdff37a245c60ec70f6cd5dcc1485e429d3a679fa229dac26d3e7f3fa236168c4c03b7858", &(0x7f00000de000)="5d2451e12536d604613dec618f25c6a41b5ac6926f34e851e4c4400a5cd32f9ac2f52b0f80558f76d013a252a4bcd57f8c205c8d991c7f4b3926d143dcfb6cea8d94d34eebc7c223cc5993b28adb6776064898c1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df3000-0x4)=0x0) timer_gettime(r5, &(0x7f000047a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) open(&(0x7f0000eba000-0x8)="2e2f66696c653000", 0x103882, 0x95cbe7f1b8dfa3a7) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000835000+0x7a9)="69699394c9a2c488f4576cfaab522b8eadf5b1e43d145cd6706373f3a269cdefccf8a4353152b7d4b06b72c7a74c4bae97a3791bd3d81c5297b5e25eb30ae31528c102b238b6d5a1f42d054457dae3feca09e3a8d5bc75a361da2c54cfd836c86d65af2a1869a8e0dfdd4f9dfbcba762411b8e03936cd5225ab7d5d815634c4818d588ab464e832b8a8845e2ae63781511752bc62d382fb1a9afe50e223aa6e2df04343fc76f3169b7127d45479250c61bb88758ed6b403d6041d0b73cf01f6853139df585d5331e098f22f1ba486a2e4460017b22b196e1e04621e75762e94284e9eb71fb9e4cb350cbb4925065036b