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"}, {0xff, 0x5c, "19084c8345817050e274243a71bd75776b67653e3351121df2f3556d643286f1a7b664a05ecbadabb3fba03e20d393857c05f4d16b4488abdecfe3715becdbd53c9746bb279cc52ca32e1b8bc71fa4c42e057291f21d008e43ac090c"}, {0xc9, 0x87, "a388fac29dca5494e360d089c54630c86d68cd838a998715608e473abda3270aa22f0aa80ca744674d86af6771848a8338f2e1ad28ee96b01bc84b76b1026f324a23da547319daa6ca5709b9be1a52245136fdc2ddc3b6ce6820e78dc099b441f47b9ce92e6d7c702ad83f255966491fb89de8aa8e526b794139aa76d0375db0654f4ae67d13a9"}, {0xff, 0x45, "a2df851e76c5a0dd88a21c51fd3556e252fe3b695018900a97106b9f38485ba4c2da3c243201a63f6faa43658ac227d326f1318a36816a42ec82bf066a1e2b7ec260904469"}, {0x1, 0x0, ""}, {0xff, 0xba, "cf0c22025b3057818494e2a8d5b3c9c75b723e8b0fcbc20cc1cae6b389bba5b866745fb473acbd684b2b6b7e5bb6ec29bb7224247cc6e9ca0e6cc3c91f59a24f008fc6038879c8280c0738afd401f440d22e8788c1dc789b7f5f171ea2d52408f26bcf3a3c39bfe855fcf3d3649923aebbc102c1dc522b4200f1a24ac055b3cef4f9ba5e6c028bb7403c3ce84153ee25f303b635bb26fb51ec977c71889aa498aef89038b5219455a11b9589c89529407a83732d89cf695c7d61"}, {0x7, 0x64, "ed41ddb3c5902aefbc34642631aa77b555b0023ef547110bb1cbf61ecb7a85693405f39ba874f3b93cc2bb54431ed1c6aca65fa075f5994e8e6ed8e5c01dfc5cc21d6ceb2a6cad9c6448f453fbe99842bdb74f22d922fedd9e9d2f2b1a3539183ee763c5"}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f00007e0000/0x3000)=nil, 0x3000, 0x5, 0x20011, r0, 0x200) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000bf3000)="69645f6c656761637900", &(0x7f0000fe3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe2000)="76626f786e6574316264657600", 0xfffffffffffffffc) r3 = add_key(&(0x7f0000bf6000-0xc)="69645f7265922f6c00657200", &(0x7f0000fe2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$reject(0x13, r3, 0x3, 0xffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fe1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000c9e000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007b4000)={0x0, 0x0, 0x0}, &(0x7f000062c000)=0xc) 2017/11/28 07:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c7f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000755000)={0x3, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r1, &(0x7f00007e9000-0x20)="1f0000000104ff07000000ce072d002ff325f000080003000008000008df00", 0x1f) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000023c000)=0x0, &(0x7f00001ea000)=0x4) getsockname$ax25(r1, &(0x7f0000d63000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000cfb000)=0x10) 2017/11/28 07:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a9d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c65000)=0x10, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00007b3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:56:57 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x100) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000f52000-0x2d)="ff8d57a9a22d7355382fc98690f53a6e91c95977ea0964b6497540f23fc7387a0000ea9fd50400ba1dbe169bc3c95e77a10442a6ad7d6e9796cd9252c656e35012c8c4644f85a7", 0x47) mmap(&(0x7f0000d87000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r1 = socket(0x11, 0x80400, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f000019d000)="2f6465762f6b766d00", 0x1fd, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f96000+0xc1)={0x0, 0x6, 0x20, 0x3, 0x3, 0x3, 0x2, 0x8000000020, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff3213, 0x7f, 0x474e, 0x7}}, &(0x7f00008e1000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a36000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x81008, 0x5) unshare(0x2020600) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x10090000000003e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x5, 0x501200) r3 = gettid() r4 = 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/28 07:56:57 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f63000)=0x5, 0x4) mmap(&(0x7f0000f64000/0x1000)=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(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=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(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f69000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00006e3000-0x4)=0x4, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000f64000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c07000)=0x10, 0x80003) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000148000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009eb000)=0x9e) connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f65000-0x90)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=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(&(0x7f0000f69000/0x1000)=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(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x8, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f2f000-0x30)=[{&(0x7f0000f70000-0x3)="1fa838", 0x3}, {&(0x7f0000f6f000)="94d8234ba49f83a0491e7363d7ff99b984a216f497e76f065426b9d8028617e11940cd7f3d85c91c9348715703481084c223ef332dbdf067cb0722fb65f3121411434668048294758706a158a088d3d9a8f52b0ff971af7a86f46ae1b72090846bce46f76c7ac903e3a5499eeb56a6d076d47b761f2113879b35d3a0430119db9c007d2f32fb36a5b8d0528bb027ee5b49347287d0de46a61bccf5f76d2a266971", 0xa1}, {&(0x7f0000f6e000)="fa99db8bfc76d87a", 0x8}], 0x3, 0x2) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xffffffffffffd, 0x84, &(0x7f0000f68000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000f66000)={0x20004, 0x2, 0x4, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r4, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x3000)=nil, 0x3000, 0x20000003, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000959000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f71000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000aed000)={0xa, 0x3, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000c81000)="260000002400460504edff0001000000010000000100000000000200f1ffffffffff03c76e3574", 0x27) mmap(&(0x7f0000f68000/0x1000)=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(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000965000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000365000)="2f6465762f73672300", 0x100, 0x402900) sched_getscheduler(r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000079d000-0x18)={0xb77, 0xfffffffffffff001, 0x3, 0x4, 0x7fff, 0x6c4}) modify_ldt$read_default(0x2, &(0x7f0000cb2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) clock_gettime(0x0, &(0x7f0000236000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000f5d000-0x68)={0x20, 0x390bcd1d, 0x1f, {r2, r3+10000000}, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/28 07:56:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x100, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00008f9000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000836000)=r3) 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) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000db7000-0x4)=0x0, &(0x7f0000a39000-0x4)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80000020001074, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000046f000)={0x0, 0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000cf2000)=@abs={0x1, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ffffffffc, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x8000000200000004, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x11) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b36000-0x8)={0x0, 0x0}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40046432, &(0x7f00005cd000)=0x7ffffffa) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000610000)="2f6465762f6e65742f74756e00", 0x0, 0x0) sendto$ipx(r4, &(0x7f000069e000-0x8)="00d9d0f8de3a97be", 0x8, 0x40001, &(0x7f0000b88000)={0x4, 0x0, 0x0, "54f02a4ba1d2", 0x9, 0x0}, 0x10) ioctl$void(r4, 0xc0045c7f) r5 = fcntl$getown(r4, 0x9) process_vm_writev(r5, &(0x7f00002f5000-0x70)=[{&(0x7f0000d1d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00002ab000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000e3c000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000c59000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00001d9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000844000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000e70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x7, &(0x7f0000d16000)=[{&(0x7f0000040000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00008de000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000582000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000e37000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000aa9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000020000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, 0x0) [ 49.225775] audit: type=1326 audit(1511855817.303:1445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6119 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 07:56:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x8000000001107, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1040, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x22, 0x0, 0x0, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xffff}, 0x0, 0x8) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00006a1000)={0x5, 0x8, 0x7c54, 0x0, 0xff, 0xfff, 0x1, 0x0, 0x5, 0x7ff, 0x3}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000f2f000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0xfffffffffffffff8, [0x0, 0xfffffffffffffffd, 0x8, 0x80000000, 0x100000001, 0x1ff, 0x100, 0x7dc42b57]}, 0x5c) setsockopt$inet6_buf(r3, 0x29, 0x800000000037, &(0x7f00007e4000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) connect$inet6(r4, &(0x7f00000a1000-0x1c)={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x802000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f000006b000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x1000000000000004, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000a74000-0x5)="7678667300", 0x2002, &(0x7f00003ca000-0x1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000854000)={0x5, 0x78, 0x52d5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005e3000-0x11)="2f6465762f7667615f6172626974657200", 0xc4, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r3 = inotify_init1(0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000008a000)=0x0) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000013d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b78000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fcd000-0x4)=0x0) r5 = gettid() prctl$setptracer(0x59616d61, r5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r3, 0x8, r6) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x2000004206, r4, 0x0, 0x0) ptrace(0x4207, r7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x8, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0x9, 0x7, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) sched_setaffinity(r7, 0x8, &(0x7f0000bb4000-0x8)=0x400) ptrace$getregs(0xe, r6, 0x81, &(0x7f000084f000)="") ptrace(0x4205, r6) sched_setparam(r6, &(0x7f00003a8000)=0x7) syz_open_pts(r2, 0x4400) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cb000)=0x32790414) utime(&(0x7f00006d5000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b52000)={0x3e, 0x8}) [ 49.265356] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 49.265662] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 49.266367] device gre0 entered promiscuous mode [ 49.273596] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/28 07:56:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ab6000)=0x0, &(0x7f00009e1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) setfsuid(r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e4f000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000dd5000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000348000)={0x0, 0x0, 0x0}, &(0x7f0000e41000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000f34000)="6e65742f69636d703600") pwritev(r2, &(0x7f0000834000)=[{&(0x7f0000b7c000)="58105b66655d60b6b85ad1a628920f1a1f84ff684055a22963602d966f4e6025fc3067add466071b319be8e96e", 0x2d}, {&(0x7f00003d8000-0xfa)="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", 0xfa}, {&(0x7f00006d4000)="", 0x0}, {&(0x7f00003a6000-0xeb)="25b40029865c567ab09db11f839606ad292d9173fad0f700d88dc7951b5830cc5371e6ee0ffda4ad0497a0d2d86df6e3f0471dcf91a65ec89cf102575203cf1f3c59a2e89bf1b3d95de5515283b17c595735be960bbcbac446de3c9fc50b2252f46d811053b7a9cd445f9ecf5142b7c00245037cac9fd9352cfb14dac5ef95e0238792a739ef8eba57c762d8ff661cffbb5511330303d53ffe47ce76ca068a86386db75617ef0574ccff1b6cfc80c7483e5e28e29d029dc531b03d59828ad1251eb0a2807c531f315693f664b429dae29d87b29d4950929cd2bad8798e1def39e1f5d919798e4e0c7b02b7", 0xeb}, {&(0x7f000059d000)="d2a24b3b7abdf1ef90c78c2c6577198396005a86049bd72f602059564300476f2bbbdcb8cd621254baccb1a7fc1b1907ee8d6b651b382458e8e82dfb78b8e785ae428c16a10cbecd889609122e101f475074b33fdf0783c5cc59b02cb90beb50d7418b5758d663c357d359a96fe27d72b48f3d80a27efd8f4739b9ecc88e0ef32a1124637d68d2d138c6cff4d94dad99e02ffa34905a6b2cb8eef5533a42cba64a520ba2af8222dc2bf20d809c1b00a148334ee263e756b75d153e579535fa146af392ea9bb72143c79c2bea379552241ffefe27ce7dc5a26ef54ca88e3045f4b8fb306efcb14bf54ec9036dcd6575a5d46535510fe4", 0xf6}, {&(0x7f0000368000)="", 0x0}, {&(0x7f0000879000)="642ea7aa0c5aef6b14f6a3ace4325be2e45dbbc5e3969b13068de5f510ba61deddfc107e596985a551c24c5a02a9b94328748587841d0b3b6f1d011b5f35cf361a741c135517bc514251212a0af5f2cc2efa4e2173edc1020a4c7f931dc4a3d3ef75d9dec0374112c50adbb5cba430a05000c8e7aed28701747757efb01d0baa04288a0d77a3568a56dd54111d94e27fd9182121082b6d6a710a9f3debbd3df5b6b0c0a19259f65c2f1040f922597e244832eefd5689e0082e7d75bffcf673355fde3f0a9c282d35f3fddb497ae82a67957b464a9369fb80e297ed6ea2f89898279bab9e0004aac0b649bb3b3d6f54cc87603420fcb7", 0xf6}], 0x7, 0x0) sendfile(r2, r2, &(0x7f00004db000)=0x0, 0x8001) fcntl$addseals(r2, 0x409, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00004ca000-0x10)={0x56, &(0x7f0000ac9000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) syz_open_dev$sndtimer(&(0x7f0000bd4000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00001b8000)={0x10000, 0x7fff, 0x200, 0x400, 0x2, 0x1018}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b5f000-0x17)={0x0, 0xf, "70c736d912805d79649d8abf199cb5"}, &(0x7f0000e0d000)=0x17) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d75000-0x8)=@assoc_value={r3, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f34000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ade000-0x4)=0x8) syz_open_dev$sg(&(0x7f0000e3c000-0x9)="2f6465762f73672300", 0x68, 0x8000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00005fd000)={r4, 0x9b, "0cca9403b1d3379d80e045d47d13c30def61a03afa9b9de0c95912e67fbb4efc2580217a69da328eeee105b24c2cfad3df2174e2015dbcd20894634474b6dff512e8231d16d21b41866c6841c9c7dd261643fb5ef2a9284251fdda3537ceb6e40186e8d18211b05e2be98581a841bc06f400a61b7e7e8b5e782fb68a7999bda1ee6d2895a2dc824f687ced0dee034cb2629f7156d726905918c1fb"}, &(0x7f00003bd000-0x4)=0xa3) 2017/11/28 07:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) syz_open_dev$mouse(&(0x7f00002a9000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x341200) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000a4f000-0x50)={{0x3, 0x3, 0x6, 0x2, 0xaa}, 0x1, 0xa939, 0xe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ec2000)=0x0, &(0x7f000081a000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7fd}) [ 49.273739] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 49.350577] audit: type=1326 audit(1511855817.325:1446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6119 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 07:56:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000df2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200100000) fallocate(r2, 0xffffffffffffffff, 0x20, 0xfffffffffffffffe) r3 = syz_open_dev$tun(&(0x7f000027b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x13) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000041f000)=0x8002) lseek(r0, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x406, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="79616d30000000000000000000000000", @ifru_map={0x7, 0x1, 0x7, 0xffffffffffffffff, 0x10000, 0x203}}) r5 = socket(0x8, 0x803, 0xfffffffffffffffd) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000169000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8, 0x22080) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000000000df, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x20204, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00006bd000)=0x80000000, &(0x7f000097a000-0x8)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f00000bc000)="260000001e0047f10714c1f83a0022fb07000044010000000000020000000000000000eb7435", 0x26) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000040e000-0x4)={0x0}, &(0x7f0000050000-0x4)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000b5d000-0x4)=0x20000000001, 0x4) socket$inet6(0xa, 0x3, 0x6) r9 = socket(0x10, 0x2, 0x10) getsockopt$netlink(r9, 0x10e, 0xa, &(0x7f0000358000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000078f000-0x4)=0x52) 2017/11/28 07:56:57 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x100000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000003000-0x10)=@common="6c6f0000000000000000000000000000") bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) gettid() getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x3f) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x80000000000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a74000)=0xaf2, &(0x7f0000f58000)=0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000922000-0x22)={0x0, 0x0, ""}, &(0x7f0000c4f000-0x4)=0x8) [ 49.350592] audit: type=1326 audit(1511855817.325:1447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6119 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 07:56:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000adf000)={0x100000000002, {{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]}, 0x2, 0x9, [{{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]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ed8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000163000)="2f6465762f73672300", 0x9, 0x12002) close(r6) r7 = socket$unix(0x1, 0x5, 0x0) bind$unix(r7, &(0x7f0000bf1000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$unix(r5, &(0x7f0000847000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e14000-0x8)="2e2f66696c653000", 0x40) r8 = fcntl$dupfd(r6, 0x406, r2) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000147000-0x98)={0x3, 0x0, [{0x6, 0x0, 0x0, 0x0, @msi={0x0, 0x7, 0xffff}}, {0x80, 0x6, 0x0, 0x0, @adapter={0xf50, 0x3, 0xe77, 0x4aca, 0xeb6}}, {0x80000000, 0x3, 0x0, 0x0, @adapter={0x0, 0x5, 0xff, 0x8, 0x1}}]}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000d0e000-0x10)={0x0, &(0x7f0000889000)=[]}) r9 = getuid() r10 = getegid() sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000a9e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000112000)=[@cred={0x20, 0x1, 0x2, r3, r9, r10}], 0x1, 0x0}, 0x4) dup3(r5, r4, 0x0) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) 2017/11/28 07:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000001000-0x8)=0x6, 0x81, 0x0) gettid() perf_event_open(&(0x7f0000235000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0xe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a4, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x396, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000658000)=0x0) socketpair(0x100000000013, 0x802, 0x800000000000003, &(0x7f0000bb8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r1, &(0x7f000025d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000084f000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f0000e0d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000168000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000484000-0x4)=0x0, &(0x7f0000d6a000)=0x4) bind$ax25(r1, &(0x7f0000bba000-0x10)={0x3, {"cc0bf35f8e9977"}, 0x200000000000}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ff0000)={0x0, 0x2, 0x2e, 0x7f, 0x5}, &(0x7f0000d5c000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000053b000-0x8)={r6, 0x5}, &(0x7f0000c70000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000bf000)={r7, 0xd0, "a227608917863861b113a2647e6d7d7d8c8fe227fe91b13de6c6e4da6d21adbcc930320cf90398f96e06df9cfe6c086e5c32608c97794045b5477089d18f4acb42a8ce410cf9edb787c806a0da5685542bb3f42e0ad884e113093c68f17fc001f0712b2e16dc6eaa628289ed72666f1d003d51b92774fbb722e4013a6b2b9fc12b63b369409a3594e111cea9b2f22a7883f7dec7366f46180898d7c8754fdbef034a5f022885e2e6af6b8311a3df5cf1c83a15c98f6812db6b59e121418fa3d2b9fc56b58bb18acadcae2818a0520bd4"}, &(0x7f0000dd8000)=0xd8) writev(r5, &(0x7f0000e07000)=[], 0x0) socketpair$unix(0x1, 0x86, 0x0, &(0x7f00007fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80003, 0x2000000008400004, &(0x7f00008b1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00006ce000)=0x3) r8 = socket(0xa, 0xf, 0x0) ioctl$fiemap(r8, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x41, 0x1, 0x6, [{0x200000005, 0x400, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x9, 0xfffc, 0xfffffffffffffffe, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x5, 0xfff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x2, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x4, 0x0, 0x0, 0x4000000000000001, 0x0, 0x0, 0x0}, {0xcc, 0x5, 0x1000000000, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0}]}) ioctl(r8, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000417000-0x4)=0x0, &(0x7f00004fd000-0x4)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000870000-0x14)={{0x1, 0x100, 0x0, 0x1, 0x2, 0x5}, 0x80000001, 0x6, 0x5}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000439000)={0x0, 0x1}, &(0x7f0000e5c000-0x4)=0x8) ioctl(r8, 0x8936, &(0x7f0000000000)="") setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000790000)=0xc, 0x4) [ 49.350606] audit: type=1326 audit(1511855817.325:1448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6119 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 49.350621] audit: type=1326 audit(1511855817.326:1449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6119 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd11 code=0x7ffc0000 [ 49.350635] audit: type=1326 audit(1511855817.326:1450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6119 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 49.350649] audit: type=1326 audit(1511855817.326:1451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6119 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 49.350683] audit: type=1326 audit(1511855817.328:1452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6119 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=145 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 07:56:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000531000-0x12)={@generic="d5b3e5e2ed8e9293d321364be52519bc", 0x401}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setfsgid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) 2017/11/28 07:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) write$tun(r0, &(0x7f0000edd000-0x1023)=@hdr={0x0, 0x80, 0x4, 0x1, 0x7, 0x3, @eth={@random="c12e2266de48", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x69, 0x0, 0x2}], {0x8100, 0x1, 0x8, 0x2}}], {{0x88ef, @x25={0x3, 0x5, 0x1f, "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"}}}}}, 0x1023) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000c8a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009f9000-0x4)=0x8c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:56:57 executing program 4: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f0000d90000-0x70)=[{&(0x7f0000dd2000)="48aad2d90943b3b03e0e6d2280f91f3c7e220d13a7d33cdb2070cb4927aa028f50b628fcf3606edde2a8fa2b71da2ff7795dd98cc0eb53fe7fb8a0c8776da4a403224e3e9412c10a47e4548593216cf1c3179ed4ee47d3a84f04b4b73ee66a7550acf6a04c5a2a8083a1d57eb2c9af03cc63bb1d75bc3d02e57e97a985fecf9e58c408742b06b48c1d6ea42879de7a199c16ba63c1f5627032b42ad8bb38dc48a44ea0544ff44afc971bf1d6e4b0b726e42b25d911", 0xb5}, {&(0x7f0000dd3000-0xbb)="c4f000d93fd3a533c8b1dae2aeb715322d410e7dedc6ca79503b413ae1b6bc14bbf8f51212a6afe19b27a0516fdd7113665e4502953871d56e39067cc6aaf3a4fc7668c897938432837498a23b35e6a265362b9b88ec22638ad63dbe88ecd5287712f198060c06b0c4efac6860997127748c0ae703c12992845d4ca959133c9bbaec670b7358660ca13c1bacdad755fc4bb6f453e1181f2751234b850c5346432f52e7787d8fc926d9608adda1a64d1ec75eef79d4b3203bd02c1f", 0xbb}, {&(0x7f0000dd2000)="198a0c63bbbcec68ee19c1bc29", 0xd}, {&(0x7f0000dd3000-0x28)="4f443d3c48f9330edb5712e03df342abc65d71e2ff19a69d97db43ecc922b01679317a111d643983", 0x28}, {&(0x7f0000dd2000)="651cb33883c0746ef196c6288dd9b32fe8bb9d479710626d92e5e64e2ebb110a8a9dc3b479590cdea5b667c1b0ba1fe40e3a68bed2c4a00b062c20a3c18b367f6460a4af00de563eba8ca553bbffc2b3dd22587cc2d1b7a8276239614f578b65f4e223539ef902b61e6ceecfd3446899c746d1a31a635fb4ea921ebe5426e869db411c7bb78a5cf72b03de16570235a5c39a854afcd3910593772811bac12ff7ff3782a5", 0xa4}, {&(0x7f0000dd3000)="60caf92a2d8e39239155b051d2e198b90dec34ec085d1a7cdcbde91085997b6403d664cc1f80d7dfee940844fce629b2354a427bd9ad0f47773e31f1c7b2e2e14c1bc000000080ea85d796315a7fded4c231457186bc1695182665cdb718e4876d102f23623739662807f232eb4d70773b5451e39d4a17b614675246cd96df01c657ed5b79ffff9d27f842eb2e58d3267abc70ca83a61dd0", 0x98}, {&(0x7f0000dd3000-0x40)="790aa0e9af54cc75f2b6d6321780517a93b1967c23e6b27f6510113c6ea212585601a55ddcf0141443fd0ea097212431d18bc0cc306fa83009b4fb24ae823fc7", 0x40}], 0x7, &(0x7f0000dd4000-0xd8)=[{0xd8, 0x10e, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0x1, 0x48000}, 0x8040) connect$nfc_llcp(r0, &(0x7f0000dd1000)={0x27, 0x6, 0x0, 0x7, 0x20, 0x1fe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00002e3000-0x88)="b775ef29a0c91ea0125576a83308c0f91ddbec3e767df9292acab0d5004ffd69e6023e97a90daff21c3afd25fd95748756d0cdee64abc22afd698eabc3bc351702c2c242edd77f010364e26df4a9bf523f57c16c893a6f7289aa0e31fc9b58afd9614b05941247d076809e75a10090ec97dbb6a82455369a0932e21894c249613dfdadb9695704ca", 0x88) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000dd4000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000042f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046a000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000986000-0x98)={r2, @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]}, 0xfff, 0xfee}, &(0x7f0000856000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008da000)={r3, 0x1f, 0x2, 0x100000000}, 0x10) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x80, &(0x7f0000585000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ec7000)={0x0, 0x22, "cf98c68b648bb0caf3215ea26bdee6947e8c8938fc7cf87a993ba676f4b26da873dc"}, &(0x7f0000bda000-0x4)=0x2a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a0000)={0x863, 0x0, 0x6, 0x1000000008, r4}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d53000-0x4)=0x0, &(0x7f0000128000-0x4)=0x4) getsockopt(r1, 0x84, 0x80000000075, &(0x7f00005ff000)="0000000000000000", &(0x7f0000ff7000)=0x8) 2017/11/28 07:56:57 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000570000-0x4)=0x7fff, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b00000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000722000-0x4)=r5) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x6}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x6bed5bce}, {0xfffffffffffffe01, 0x0, 0x6}]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000501000)={0x0, 0x0}, 0x200000) syz_emit_ethernet(0x115, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ae13b617947f", [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0xdb, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x10000, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x0, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x40000000001ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f00007a4000-0x14)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a10000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x80000000000, 0x7, 0x0, 0x0, 0x0, 0x1, 0xf72, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x4, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000076a000-0x4)=0x0) r3 = memfd_create(&(0x7f0000ae5000-0x2)="00", 0x40000003) syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) splice(r2, 0x0, 0xffffffffffffffff, 0x10000, 0x5, 0x2) sync_file_range(0xffffffffffffffff, 0xffffffff, 0x0, 0x8) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x3b) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000bec000)={r3}) sendmsg$unix(r5, &(0x7f00006ee000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f000065e000-0xd8)="e8e8cd7ed3b5c3d58a2fc24ca2090a5c92ed74f846a4f3d1bc7f9117bdb2daa3f8e2a874a30ffafbad82470f3e24a85b0f689ffbca517829ede308000000aad70900000000000000e8e13b8cbb914409061ceb50250b4ed3086f74b2d42637506ee499032f13cd6ed83fbc4942fcb1bfbd9bd7911215b084be22b92c2d25f830cf0fed1c25583940bf7995e06692a304f2ed87283ce4f37f3e46ee3b6c322c93e5d97cbf6db7c0bf45a5caa433a555ea836078aec9d81cf2824f78f1a3d693b038e27e138b0654e86182281fe10e6d20c560940821733d64", 0xd8}, {&(0x7f0000bdf000-0x75)="6362ea62967c17a3dbfd947d9edb654d31a14639690698f23e8753729737b528f6367e77df198973ef0fd6adb423d10014db51a59f3502b2e282a0faf344842ed3d1a2322538579a8b5217f21912c5f9880ed72e6547ce6525c8726528febc00000000000000060024ea64e0affb1658900c96c164", 0x75}, {&(0x7f000022f000)="1a3700b6f7541e3bdd232fc5c566959b000003983cb017f9eac510b949ee63f672e79c238cf2ace40c634e3ddb00d663cb1db43ecfcdc88d8987d663788f9ca78ff0475a1bc26bc485807f56ca0ac752b7c37ba17b193a9cc71ddde3b09cdc4dd79c87704b7cf92b13b4b700000000000000000002a2b4e5527113d385bfe1936b58acc29e", 0x85}], 0x3, &(0x7f00009f4000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x3c}, 0x40040) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003f3000-0xc)={&(0x7f0000466000-0x8)="2e2f66696c653000", r5}, 0xc) pipe2(&(0x7f0000276000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x20, &(0x7f0000852000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000de7000-0x4)=0x14) 2017/11/28 07:56:57 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000dc9000-0xa)="2f6465762f7663732300", 0xdcef, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000a80000)={0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000045e000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000312000-0x4)=r2) sendto$inet(r1, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000048d000)=0x0, &(0x7f000067a000-0x4)=0x4) 2017/11/28 07:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x51, &(0x7f0000001000)={@random="400dab6e519c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xe0f3, @ipx={0xffff, 0x43, 0x1, 0x4, {@random=0x2, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffb21}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, "876fd2db5a0d0fea9790cac41d7e470abcbb259d9192dbc56647f2495762cfb34794f8e756"}}}}, 0x0) r0 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x2, 0x2) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0xc1fbd64e49853049, 0x1f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000000)="") perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000005000-0x4)=0x0, 0x80000008, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000005000-0x6e)="ae3dd02016c48d42c35d2402e491237169c62bbedf25671c01000800852bfe8a54c1f404782283029c11851a72e6a4e351233147fd6fbcc0b5e3000000000000000313a32c24df9f2b4590c88297a906170700000000000000013c54e8496b8838a562a900665e57dff97122ff38") ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:57 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x86, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = open(&(0x7f0000cba000-0x8)="2e2f66696c653000", 0x40002, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000008d000)={0xa, 0x5, 0x0, 0x100000000, 0x6, 0xffffffffffffffff, 0x7b35}, 0x1c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000906000-0x9)="2f6465762f72746300", 0x1cd681, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000f73000-0x8)=0x0) r4 = shmget$private(0x0, 0x3000, 0x5400011c, &(0x7f0000e36000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) r5 = dup2(r0, r0) flock(r0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000-0x30)={0x9, 0x9, &(0x7f0000cd2000-0x48)=[@generic={0x800100000000, 0xf7, 0x8000, 0x5}, @map={0x1000, 0x6, 0x249, r1}, @generic={0xfffffffffffffff7, 0x75, 0x185, 0x3}, @map={0x5, 0x7fffffff, 0x7ff, r2}, @generic={0x1f, 0xffffffffffffffff, 0x80000001, 0x2}, @map={0x7f, 0x2, 0x100000000, r3}, @map={0x2, 0xb984, 0x8, r5}, @generic={0x9, 0x1ff, 0x9, 0xffffffffffff1aeb}, @generic={0xff, 0x8000, 0x100000000, 0x9}], &(0x7f0000f72000)="656d302d00", 0x9, 0xf1, &(0x7f0000ea2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x1}, 0x30) setsockopt$inet_dccp_int(r5, 0x21, 0xb, &(0x7f0000c77000)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000953000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000737000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) [ 49.350698] audit: type=1326 audit(1511855817.328:1453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6119 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 49.430663] device gre0 entered promiscuous mode [ 49.493585] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 49.518669] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/28 07:56:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000902000-0xa)="2f6465762f7663732300", 0x7, 0x0) r1 = memfd_create(&(0x7f0000a27000)="00", 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000027b000)=0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000d4d000)={0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x16, 0x6, 0x4, "83c9baffeaa7eb0695675a82654825e910e04fdc3423abf76836d63d96d75bcf28b0bb07a3421bac3233c0eefae54e6ec8c626d40bbe3120b25a5a121f5d81bb", "d9118317ef0f6841c074a9d6fba5c3c0b9b48a3abc9c0d1641b2c1928c8ecabac29e63d4aa1dc4322b581df6c1d326f71e95c120e4202a4b31fc930ad21ee5f4", "eacee740086aa77dd18f30e23720544a45e7409e6ffda665fa0dea5672328147", [0x1ff, 0xff]}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) readv(r0, &(0x7f0000ff0000)=[], 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000088d000-0x28)={&(0x7f0000c8c000/0x1000)=nil, 0x208000000008000, 0x5, 0x10, &(0x7f00009bf000/0x3000)=nil, 0x9}) lseek(r2, 0x0, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) flock(r0, 0xf) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000b4000-0xf)={r0, &(0x7f0000e93000-0x64)="05b6e62388b685133a6e03999de03b49ad0f466685f63758a21bdd22f5d1473a00670234fb7be34517f6099dd346ad80588473c3299cc7ea183249a0f679f9a576120110adbb141e5dbf0360a91e3b3c604f29f94c7fcf8cb19062f22365c66fe912892d"}, 0x10) ioctl$sock_ifreq(r1, 0x8931, &(0x7f00004ee000-0x28)={@common="69726c616e3000000000000000000000", @ifru_flags=0x500}) renameat2(r0, &(0x7f00004bb000)="2e2f66696c653000", r0, &(0x7f0000e07000)="2e2f66696c653000", 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000d64000)="2f6465762f6175746f667300", 0x4000090006, 0x0) socket$kcm(0x29, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x10000, &(0x7f0000052000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f000081c000-0x8)="2e2f66696c653000", 0x10000, 0x0) setsockopt(r4, 0x84, 0x12, &(0x7f000028c000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa3871536529c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a599914b57d9ecd06c7be98d48f6c40874f45b222", 0x6a) writev(r3, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b00000002000000000008068000f9ff0c000800010000000753f4ff20", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a0b000)={0x0, 0x6}, &(0x7f0000e13000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000a2000-0x8c)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004f3000)=0x8c) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4000200007) [ 49.714983] device gre0 entered promiscuous mode 2017/11/28 07:56:57 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000cd0000-0x9d)="585d", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x40, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000be5000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fchmod(r0, 0x20) 2017/11/28 07:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000151000-0x2)="e681", 0xfffffffffffffffd) pipe(&(0x7f00002b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9448, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008fd000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x10, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x4000000000000011, 0x8000000000000803, 0xfffffffffffffffe) fremovexattr(r2, &(0x7f0000a06000)=@known="73797374656d2e61647669736500") r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000807000-0x9)="2f6465762f72746300", 0x200, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000e51000-0x4)=0x0) gettid() bind(r3, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) msgget$private(0x0, 0x220) sched_setattr(r5, &(0x7f0000c46000-0x30)={0x30, 0x2, 0x1, 0x80, 0x0, 0x5, 0xfffffffffffffeff, 0x8}, 0x0) r6 = socket$inet6(0xa, 0x20000000000005, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00007e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x10000000002001, 0x0, &(0x7f0000a68000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, 0x0) mkdir(&(0x7f0000baa000-0x8)="2e2f66696c653000", 0x0) pivot_root(&(0x7f00008f5000-0x8)="2e2f66696c653000", &(0x7f0000ff6000)="2e2f66696c65302f66696c653000") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001d1000)=0xf20, 0x4) mount(&(0x7f0000061000)="2e2f66696c653000", &(0x7f000094b000)="2e2f66696c653000", &(0x7f0000060000-0x6)="6632667300", 0x4004, &(0x7f000088b000-0x1)="7e") connect$unix(r6, &(0x7f000082c000)=@abs={0x1, 0x0, 0x2}, 0x8) keyctl$revoke(0x3, 0xfffffffffffffffe) r7 = syz_open_dev$vcsa(&(0x7f0000e98000)="2f6465762f766373612300", 0x3, 0x1) getsockname$unix(r7, &(0x7f0000ee4000-0x57)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000773000)=0x57) sendmmsg$alg(r3, &(0x7f0000c2f000)=[{0x0, 0x0, &(0x7f0000e17000)=[{&(0x7f0000e34000)="aa811dc5c0d28cf367b60bd95c195a09b8c382195ddd612c1708aac12e2b22734a08a1e39173012acc9aa66ef60491e5da40162000d55a3d154b159ff677be0a2ebc661edfd8234424781eeb281200fc388b618981c7c4870bad633a01aad04dcf14c36fd817fbfcd1634204e63fae4b91e01cafd5445893441a86fcf85b91b9ed3efc5557ddd6f471e5aca5a87db2be85a3af65e87a67934ee960e5cd2ad3343ec389e7715b755cf5e5d418abca7e5d90835618123fc1cbc6dfea10e46e0578f295cf4e1ec7d704f7cd023432d68d9747e37e43417d60717fc8956813ccd62486a01f429fe2", 0xe6}], 0x1, &(0x7f0000c03000-0x30)=[@op={0x18, 0x117, 0x3, 0x7c}, @op={0x18, 0x117, 0x3, 0x2}], 0x30, 0x10}, {0x0, 0x0, &(0x7f0000f91000-0x40)=[{&(0x7f0000cf2000-0xb)="86c93edddcc97e9ab07d1c", 0xb}, {&(0x7f0000899000)="", 0x0}, {&(0x7f000026b000-0xbd)="a0680e12a13734fe2bf3e081c7d93440ff26bf155d6bebb738c02e1f0e5ac132933345e17c62170c955346215d61854f31cb26e316f09699c867136d500ad79bb600d5ba65d4f535525f3151f2dafcc4e52a5300d2622b174228b7f84da9622397ec14515b36ca3c963dfd0bcf1bb87109b4404c63f942b459c730b27acbf2f521de448a103a034f2a6911ef5a82b2555dd5d5afc63633c24187c649a25e03f7e7fe78cf722fde8fdf5e74e8e5dc7cf4ed387ef2a2d4ab7415cfbccf2f", 0xbd}, {&(0x7f0000017000)="45cc39afeba5d2d10935eec6c2c5a326b1c12815d0731d0acf5a03446dea6e45f15aa85ca1e5f3297c829e144cf5277b4dd21a1f657a0c11b7b07237e7ce9c1919d1ea02956ab70a19c9940614dcdf8fbd41d6ebc99d05cb5b49391aa543f432e344f2633979c664959dc4182790c44ab55a0aceb37b00dea0df35300573c64d5ef569d7401be62dd440ddfe3e51c1d932d4bfddadf9d4788e2f530713cd8fec812cf5d5751fe40b496c4fd32fbd3d5b0a56ec1ba57dad5efee12a58", 0xbc}], 0x4, &(0x7f000043c000-0x1a0)=[@iv={0xd8, 0x117, 0x2, 0xc0, "e50f8b9e0f176d3fc96c9c10373cda8bf292b71f0abd02c10fd65a968402d704f69e619e5ad55a2a035e0e217a7070fc0e492c3e6fc00e7334774d348e98b3122413ac05df873fc16664c27ef8358e5437b9839d8115ac2589f3db945d5493fc047b2bd0603952be87f0bcd805ed253b0b3cbb4469da2ce03860bbd79211fb4a5a307f88772eb5d1d14bef5e814978e8fb4c96290586dd7147a38917fb716abd486b3e91f3232aacfb89b66eac7eef408aecadb6a3d83db2836c850bdb93bf01"}, @iv={0x98, 0x117, 0x2, 0x7e, "bcfeaf9f234469277187f4861c8c29a4249b9ea660d37b6908bd08a1d9553f67639406398da449ed17ac0d364d0319a32d816762031fd76d6df9b1f8c3cebc5f67798a9ae30369275abbccd9852d351a6339c51743fa2e419146899b0cdce46db3e3efe855c2e23885adc72b8efd4448c4c1f2c16f7b5e95d95d11ad6d08"}, @assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x100000000}], 0x1a0, 0x8000}, {0x0, 0x0, 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{&(0x7f0000856000)="10e695f6081f98f8a30bd427c62dccbb560ca9d64e0bd2c29ec9358aea1b7b03a0036258df005a6d7e167b287afaeff6d400c20ca98543bcfc50799484be4ba541052592a71f97a68685f144c40f5fcdde6de24fb69d49fd781f22659d91e94597c9", 0x62}, {&(0x7f0000aef000)="beac3ee79d4c82eb3f455e7641769958df165a952e6af906b7a6adb052d2a19b8c42badc2b6d6a4a70be8289b803f979b1ab814a79d0e2dfc48f65e5b2a070a0a8480b86fb7229fa31c87472f945d31bfb5e981b84135b99b869570e21c890e7f40621d2fa65fec3af9567cf706122202861896f21798434b7ef5d157137e133a48f4090eb22504176d5fbbf33c884e1d58a4ea86320254c2e03235d4cb3ee27a2e5ab71c28655c91e93c6f41d9d9270785359a68a5fbdc861f0d5be520d423376874cf89047a430f7470f6c", 0xcc}, {&(0x7f0000984000-0x2d)="5be366eb35280f6c5d386fe1da70c157fba20a4c946b51a3b0e33d3451a9e5bf4e567de742f42d5da662691868", 0x2d}, {&(0x7f0000bb5000-0xe4)="3f02a99077d570510ec2b3b84b09d0e7d559327cd2122aad1c69238694a6e8051779a589198e1da4210a31587399eb1d852de54eaeeceffea6ece58aa80af1705a8aa8c8cf3e87ade9be63936fabb8768f853f17cf5b46a247cac6a5237fb28396bf12bad392cc997d8126c1eb84b9509c934a219841c5912a4689708351944f399e0345ed5df3b955ea6678c74e61b33d45cfa7ae496e5d8d58b6b58126d3124407852978db0616fd0e1b67303dda3a2ecc48542c5a82e4c34698f302cf8c22be8ebb3cd5034b568dc47a31b72e59672457dc8784885fdce34b3b69577f68acd8e135f2", 0xe4}, {&(0x7f000071c000)="053cabc88690c5dd07ce628945da4554e9a189ca227d44150eb0846a5038b8243a36024d1adfce5b7eac307a37c9300f1d20376185f861d0482951d2d53757a2acdf83e41f7c89d6c44bcb1fb4af4b40a1d8def98b2fe1948db22d1ccf3eb54335e203c82d570deb74ee6099b0cccae88b223fae9256c311717e5c2ed18818e022a5bc7e15e1ee90c5ca6181431f6c1e1cb204a661e5be06debadf1aca7e9523bf3a1c059b0d201b7ec7d55342a559c68b0ec0d3d45d25673f007022bb68a26074b113194158259fa03e93cfea27de8d", 0xd0}, {&(0x7f0000738000)="d4a02c8ff8ea9429f346e566c0558b3e", 0x10}], 0x8, &(0x7f00006ed000-0x48)=[@op={0x18, 0x117, 0x3, 0x5}, @op={0x18, 0x117, 0x3, 0x5}, @assoc={0x18, 0x117, 0x4, 0x55}], 0x48, 0x0}], 0x6, 0x40) mkdirat(0xffffffffffffffff, &(0x7f000031d000-0xe)="2e2f66696c65302f66696c653000", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000023000-0x4)=0x5, 0x4) 2017/11/28 07:56:57 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000570000-0x4)=0x7fff, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b00000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000722000-0x4)=r5) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:57 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = gettid() mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000eee000)=[{&(0x7f0000eef000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000261000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000c10000-0x4b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00005ae000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000eef000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000eef000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x6, &(0x7f0000eee000)=[{&(0x7f0000eee000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000eee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000eee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000eee000)="", 0x0}], 0x4, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000004, &(0x7f0000eec000-0x4)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a5f000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ef0000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000079000-0x1d)="0000000000000000000000000000000000000000000000000000000000") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eef000)="2f6465762f72746300", 0x400, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000005d000)=0x0, &(0x7f0000ef0000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000518000-0x3)="0d", 0x1) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000558000)="01", 0x1) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000a6d000)=0x2, 0x4) open(&(0x7f00000aa000)="2e2f66696c653000", 0x4001, 0x1) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000e5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000dae000/0x2000)=nil, 0x2000, 0xa, r4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)="", 0x0, 0x0}, 0x0) 2017/11/28 07:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e12000-0xc)={0x3, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0xfffffffffffff503}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000148000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r1, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f00005b4000)="2f6465762f6877726e6700", 0x8000, 0x0) [ 49.761324] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/28 07:56:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000905000)="", 0x0) 2017/11/28 07:56:57 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000554000)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00004e6000)="58", 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/11/28 07:56:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000131000-0x18)={0xaa, 0xe, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bda000-0xe)="6e65742f6d6366696c7465723600") bind$bt_l2cap(r1, &(0x7f0000cb3000)={0x1f, 0x80, {0xffffffffffffffff, 0x400, 0x7f, 0x400, 0x2, 0x0}, 0x9, 0x8d}, 0xe) r2 = syz_open_dev$sg(&(0x7f000092e000)="2f6465762f73672300", 0xe4, 0x101000) read(r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e99000)={{&(0x7f00003ce000/0x3000)=nil, 0x3000}, 0x2, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) sendto(r1, &(0x7f000025e000-0xff)="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", 0xff, 0x8000, &(0x7f0000ad1000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "7467723132382d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = syz_open_dev$mouse(&(0x7f0000ab5000)="2f6465762f696e7075742f6d6f7573652300", 0x49e2, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000940000-0x6)="766567617300", 0x6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000c3f000)=0x2, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000961000)="2f6465762f72746300", 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000249000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f00008a7000-0x3)=0xe8) getresgid(&(0x7f0000eba000-0x4)=0x0, &(0x7f0000888000)=0x0, &(0x7f0000ea0000-0x4)=0x0) fchown(r3, r4, r5) getsockname$ax25(r3, &(0x7f000062c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c3000)=0x10) bind$inet(r3, &(0x7f0000ecc000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f00004f5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") fsync(r0) [ 49.870119] device gre0 entered promiscuous mode 2017/11/28 07:56:57 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000570000-0x4)=0x7fff, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b00000-0x4)=0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:58 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0xec31, 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(&(0x7f0000312000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ace000)={0x0, 0x78, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x10100, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x400) socket(0xf, 0x7, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fd000)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000fcc000-0x8)=0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cbc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fcc000)=[{r2, 0x8000, 0x0}, {r3, 0x0, 0x0}, {r0, 0x6588, 0x0}, {r5, 0x5, 0x0}, {r3, 0x2000, 0x0}, {r5, 0x4031, 0x0}, {r1, 0x20, 0x0}], 0x7, &(0x7f0000fcc000)={0x0, 0x0}, &(0x7f00008d4000-0x8)={0x9191}, 0x8) process_vm_writev(r4, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[], 0x0, 0x0) prctl$setptracer(0x59616d61, r4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000fcc000)={&(0x7f0000b3a000/0x2000)=nil, 0x2000}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f73657175656e63657200", 0x581000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f00001ed000-0x1c)={0x1, 0x100, 0x9, 0x0, 0x7, 0x9, 0x4, 0x10000000004, 0x0, 0xa98, 0x81, 0x1, 0x0, 0xb2, 0x6, 0x9, 0x800, 0xfffffffffffffe00, 0x4}) fcntl$setsig(r5, 0xa, 0x12) close(r3) mlock2(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 49.891269] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/28 07:56:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000970000)={0x4, 0x78, 0xd4e5, 0x0, 0x8, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8000000024, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e0d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x58)={0x0, 0x10, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000339000)=0x0) r1 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eda000-0x30)={0x2, 0x0, &(0x7f0000505000)=[], &(0x7f0000503000-0x5)="2d6d696d655f74797065241700", 0x0, 0x36, &(0x7f000056c000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d2, 0x1}, 0x30) r2 = gettid() fcntl$lock(r1, 0x5, &(0x7f00004ce000)={0x1, 0x2, 0x1e, 0xfffffffffffffffe, r2}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000580000)="2f6465762f72666b696c6c00", 0x8000, 0x0) r3 = dup3(r0, r1, 0x7fffd) memfd_create(&(0x7f0000ba7000-0x16)="6e6f6465767472757374656447504c766d6e65743100", 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000d9b000)={r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000336000)={r4}) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") unshare(0x40600) 2017/11/28 07:56:58 executing program 1: setfsgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"3800ffeb00fffdffff06000000e24000", {0x4, 0x2, 0x10000002, "330f2d863d42", 0x2, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xce, &(0x7f0000e37000)="", &(0x7f0000c76000)=0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f66000)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=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) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000f69000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000f68000)={0x0, r4}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000f68000-0x10)={0x0, r5, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000f67000)={r6, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000f66000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x3) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00002d6000-0xc)={r7, 0x80000, r8}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f64000)={0x0, 0x4}, &(0x7f0000f64000)=0x8) ioctl$DRM_IOCTL_DROP_MASTER(r8, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000f65000)=0x0, 0x4) sendto$unix(r0, &(0x7f0000ef4000)="e390517a0d69000000cd0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r0 = add_key(&(0x7f0000c48000)="706b6373375f7465737400", &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec9000)="05933fb368e846c83820a371f43919b757b652879e1856f249e04a8087b0fd1d045a52d01b7f9e0e09a45e608e3553353029127aa2b2324bb8edb69faa6d910bbac8e244f8df40449cd6f1bec39bca0b20e9186395a24d3e5a212dc8eeaba07239d1ebf391e7d68d05b4eaf517341962e7fce38d4f02c41f6be316651a75590fced3b1b966782062b87bced6f3ece2c4340c6f6ba60445dc5340c207d7cb315a93251c468ace8ba784a7b52d3e0e4ef7d28f5cb84bd39d9d953af6", 0xbb, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00001dd000)="7573657200", &(0x7f0000971000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b54000-0xea)="3a68da4353ddb074fa7b39a9398da04422150caf45e2ede8841b326ac4ad9dc257687ffdd3278151ef36552cf3a83bf85992fc4714cba94624f90486e88b1f6e5fe3551dd9d0f8895be4643599fbb59acb80d93dcd5ddceafac9886c2d7a26655f4b8809a0360903bfb7af8ea3e013dbcaa8a24a361ad2525234e6f92c56319e5c732aa9a94ec57bb5960753e0c8ffe758c30090743fb3678339e1476800d8fbd32981ceda7cadae42bf0a1a40e2c02404a6fa074ca1fcdcae40de36b80d54e1fb4794cddb69da6748b7680396b894bd75edf4d22a9254ddcdbf63fa7f679fde154ae32721d28f22eabd", 0xea, 0xfffffffffffffff8) r2 = add_key(&(0x7f00007f7000)="6269675f6b657900", &(0x7f000049e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005ef000-0x6e)="1bf7e7978fa4fdc36065de2e30c0468eb22b4a0aea0d3d1f057342bc21821a955c3f133fa907b5b366b27d23d8e91437bd38a681605c5c85b05d95ed60d0821ebfb51049a8630f6e7aed57c15d3bcd10511c7f63fb2cc9411776258e0064478aacf1c3f703fcc2c5234e30807f96", 0x6e, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f000062e000-0xc)={r0, r1, r2}, &(0x7f0000656000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, &(0x7f00000fa000)={&(0x7f00008a6000)={"6768617368"}, &(0x7f0000f0e000)="f63352e99f2f1137329b269292ef16fd9b5808fc8cf97f569dab4b9ea9ca32fc47cdba68f8651edc5526f99d4e798bb652a120984f9317f04d", 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet(0x2, 0x3, 0x8000000000049) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:56:58 executing program 6: r0 = creat(&(0x7f00003ea000)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8001}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000568000-0xd)="2f6465762f736e642f73657100", 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000c1c000)={{0xe, 0x0}, 0x1, 0x0, 0x8000007, {0x0, 0xffffffffffffffff}, 0xfffffffffefffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/28 07:56:58 executing program 7: mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = epoll_create(0x200008030004) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00001ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c01000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c00000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c00000)=0x1c) mmap(&(0x7f0000c02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c02000)={r2, 0x100000000, 0x4, 0xfff}, 0x10) mmap(&(0x7f0000c02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c02000)="2f6465762f76637300", 0x40000, 0x0) poll(&(0x7f00008ec000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000bff000)="2f6465762f7663732300", 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000bf6000)={0x0, 0x0}) close(r4) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f0000c02000-0x8)=0x0) mmap(&(0x7f0000c02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000292000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00006e0000)=0x0, &(0x7f0000ab3000)=0x0, &(0x7f000050b000)=0x0) fchownat(r3, &(0x7f0000c02000)="2e2f66696c653000", r6, r7, 0x1000) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x5, &(0x7f0000a8e000)=[&(0x7f0000c01000)={0x0, 0x0, 0x0, 0x6, 0xb67c, r4, &(0x7f00009a4000-0xe9)="bc783be0fed34837b6bf1e5acb160c58bffff9089a10fead0d1c20dce94570a04c1b7d898b9c54dd4bd904a7954c99af1b6325045f3890e247123abaea42482cbb62a9cf509a5e136adbcc5b08f907ca10b2fe5a6aff149dbe99b44f4d36a4240a266f8d1402696b7e05e6290c286b804156b953a716fee7b109819e7d68445c9a46913b35f1e2c83da62ba4df5a27022e7854a32c5d9daa4c125562ae193bf8e22f35401cdcc6401370e3cd71714ec5a06ef00abe8aa2433a4a9d835cddb1e022a6443c6d2ef0dd62a2ef2a0242bbe37c2200f880b2e15641b6c07adc63593bd5ca8ea732ff821609", 0xe9, 0x2, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c01000)={0x0, 0x0, 0x0, 0x8, 0x5, r3, &(0x7f0000c01000)="47498bb838d0ce0ce7ac71101cef70cd0b98a2d5b703a29ceb2eb2188bc3cd1cf92680117fcf6cdf64d1d9afb6", 0x2d, 0x1, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000128000)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff7, r1, &(0x7f0000c02000-0x4c)="d23bf983933126b01bbd1033dd36be35e9c4328f8369dd1e01d2bfe508a2a71189fc447747907e83806612b74d61c4daed8ad0749322c576aa7ac722fd6a8e8ac78f21a0d9dbc32480ef1c11", 0x4c, 0x1, 0x0, 0x1, r4}, &(0x7f0000c02000-0x40)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f0000570000-0xa2)="8f7ed9435249f3463aeb50280abe61da3cfcb866ff2cd9bada2e4a6c1a53406c64f28c491e25ddf47c2ed6d2870aac23fcc58af7a456faee89ecdd570c300e533253fe1bef48ee025448e97ebb460b5f76a065393b2be7e912394341e5806da00da1aa451fdd3a192dd59e3d43e5df3b4b366658cb83ad5bfbe815a19f5af5a61df4374d5937679ad9770f96a29eaa7c457c419d246d51846210c460d2b0e4b217c3", 0xa2, 0xfffffffffffffffc, 0x0, 0x0, r4}, &(0x7f0000c01000)={0x0, 0x0, 0x0, 0xa, 0x100, 0xffffffffffffffff, &(0x7f0000c01000)="c64b4830a9d714a77412bcc0dd281f7acb618110d56a5722981ba7a3ec7623da591c26997cbbb2834290d94b8c027e0043a896814d9fd5e73cce52b27882a412555ca1772fe3c5f1c65b8b978697ba45f352bd053a5f91a30c34e1dc5dc2c0bd809d0a0f3f9e9f81d3f72f74100608c72789e93cd8fada72c76c3d4f8c4c4716ef99f6758d", 0x85, 0x20, 0x0, 0x1, r4}]) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000c01000-0xbc)={0x1, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, "c3de0d9e48e7171c", "c7899c8aea8fd7ec06009d313f74e44000f3dd6f1d7a9fcb7d96a4401d7bcac5", 0x3, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/28 07:56:58 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e03000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x100, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000325000)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000f38000-0x12)={@generic="ff624b4274995aa59e3e6b60933b4b6f", 0x8}) r2 = socket(0x11, 0x10000000803, 0x0) setsockopt(r2, 0x107, 0xf, &(0x7f0000e10000)="200a016f", 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x2, 0x0, 0x800, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[], 0x0, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000008000)={0x27, 0x3, 0x4, 0x4, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f000091a000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839ab9113eda60bb7cc1be8ce30d045686643d8a18ca9eb487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000fa7000)="2ea3b6131cc95a7d5cb6d45bbc51d8418441b84afcc603d81eb765e98e3e03fe16aa2077fddde39bc1cbad69d1ec98af2f60e996415d7f904c93020745d33143f3765a7d4d9b516a053b445d665ca25ca24787bd5a15f2257b812c0df6625a1e0353e0c8c308273fa43639c17ea229dbb6d368d282d10645d002496d8ba3c3c04777e126147fffa3180963105a4ef347c8156c0fddf9ca675d590cf6d8f6e9eafd60a6144f1b70d67dd353e620029ef46e264204ce006c1e2bab9630c158752d831e5b7d8378f205469e4c4c0e693fb9dd370785f29973d9322a6241b6e589dc378c8fa744a5fb2354dc9194c1d447385f2dbadd8fa3c64644327ea72015", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fab000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0xfffffffffffffffc, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) listen(r1, 0x0) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) getsockname$ax25(0xffffffffffffffff, &(0x7f0000393000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006ce000-0x4)=0x10) r3 = socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000006b000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f000085e000)={0x2, 0x6, 0x4, 0xc, r4}) mkdirat(r0, &(0x7f0000dfb000-0x8)="2e2f66696c653000", 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000035d000)={0x637, {{0xa, 0x3, 0x73, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x8001}, {0x80, 0x7fffffff, 0x2, 0x8001}]}, 0x10) r6 = socket$inet(0x2, 0x4000000803, 0x2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000643000-0x4)=0x8) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000b8c000)=0x10000, 0x4) sendto$inet(r6, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f000084e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000703000-0x20)={0x5, 0x800000000000000, 0x6, 0x0, 0x2, 0x6}) 2017/11/28 07:56:58 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000570000-0x4)=0x7fff, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00005a6000-0x8)=0x5) r0 = gettid() pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00003e1000-0x1)=[{&(0x7f00008b2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x1) tgkill(r0, r0, 0x1a) flock(r2, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000a63000-0x50)={{0x2, 0x0, 0x1ff, 0x2, 0x9c4a}, 0x2, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r2, 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000715000)=0x2) r3 = add_key(&(0x7f0000cd7000)="626c61636b6c69737401", &(0x7f00002fc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000389000)="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", 0xfc, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r3, 0x20) fcntl$setstatus(r2, 0x4, 0x4000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb4000-0xc)="2f6465762f72666b696c6c00", 0x208000, 0x0) write(r2, &(0x7f00005d5000)="943cb8c8571b39f4b702b38495522396e27b5861a73ba4e952ba7501590c485f9a64ccfb7ce805d4ea2e4028cdfe03b2b154331a2dcf75e9bacffd0879c1665a83", 0x41) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00008e7000)={0x0, 0x1}, &(0x7f0000e10000)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001f4000-0x4)=0x6, 0x4) fadvise64(r2, 0x0, 0x8, 0x3) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00002b9000-0x400)={"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"}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4fff) ioctl$TIOCSBRK(r1, 0x5427) r5 = request_key(&(0x7f000089a000-0xa)="626c61636b6c69737400", &(0x7f0000dd5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000baf000)="00", 0xfffffffffffffffc) request_key(&(0x7f0000be7000-0xa)="626c61636b6c69737400", &(0x7f00007e4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e27000)="fa2bce2373656c696e75785e656d302c73656c696e75786e6f6465765c5b00", r5) socket$inet_dccp(0x2, 0x6, 0x0) capget(&(0x7f0000c18000-0x8)={0x399f1736, r0}, &(0x7f00000de000)={0x9, 0x80000000, 0x5, 0x3, 0x1, 0x100000000}) syz_open_dev$vcsa(&(0x7f0000965000)="2f6465762f766373612300", 0x8, 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fc8000)={0x9454, 0x4, 0x8, 0x3, 0x2, 0x4, 0xd1cd}, 0xc) ptrace$setopts(0x4206, r0, 0x6, 0x3) 2017/11/28 07:56:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000d5000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x0, 0x0, 0x13, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xfffffff7fffffffe, 0x84) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000579000)="2f6465762f6175746f667300", 0x8000, 0x0) pipe(&(0x7f0000d8c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000093c000)={&(0x7f0000f9a000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eee000)=[{&(0x7f0000c62000-0x17)="ec07f2bea0efdc1f0500e6b502475a620d9b651d7c263e", 0x17}, {&(0x7f0000b34000)="ed7119c8b5bd800000000000000015ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f000049a000)=[{0xa8, 0x104, 0x97cb, "a0d935b6ef946e684ac580bb6066eebd3aba41b1a8eeb42930eb3f9ab1026f57c610ecf49e9eb68d443b23ae558df127302f948f28023d82d4645ac65223e6af1ee134ef3928e0be79ce97974febb82b8cc10d79164270c94445cd7308f0d234f354b681dc06bc1d64ed6226489d451f3f7b2646000bd2069695e51a7a0a75a452c11336be5a0aac4e16dda25726d966e8a896cdf098"}], 0x1, 0x8000}, 0x45) r4 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000f22000)=0x100, 0x4) syz_open_dev$sg(&(0x7f0000af5000-0x9)="2f6465762f73672300", 0x9, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f00007cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = perf_event_open(&(0x7f00008a1000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80, 0x40, 0x4000, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f00005d8000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f0000cff000-0x48)={{0x1, 0x2000000000, 0x6, 0x3, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigpending(&(0x7f00009e4000-0x8)={0x0}, 0x8) renameat(r2, &(0x7f00006f5000-0x8)="2e2f66696c653000", r5, &(0x7f0000bd7000-0x8)="2e2f66696c653000") mkdir(&(0x7f00003a9000)="2e2f636f6e74726f6c00", 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioprio_set$pid(0x402, r3, 0x4) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000274000-0x17)="0000000000000000000000000000000000000000000000", &(0x7f0000077000)=0x17) sendto(0xffffffffffffffff, &(0x7f0000003000)="f0", 0x1, 0x0, &(0x7f0000615000-0x7)=@sco={0x1f, {0x4e, 0x4, 0x0, 0x7, 0x80000001, 0x7}}, 0x8) [ 50.035245] device gre0 entered promiscuous mode 2017/11/28 07:56:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000c9000-0x6)="6c6f676f6e00", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) mmap(&(0x7f0000fc8000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) r2 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r2, 0x4, 0x2801) sendto(r2, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r3 = dup(r2) sendmsg$inet_sctp(r3, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[{&(0x7f0000233000-0x8c)="5224443710383e68d5a5d61cefa8550c95c8f38e607ac49b5ef105cadc39e8da448d525605c541c39189ab5fdc9a27b02cfc5cb79b9a08a07497a6c034be7e0ef0d9955c5394f341c3d1ddfc4d18d5153f8055771851b84069d8dc0dee35fd30921297468663b77500c7bdb0d8bb3d3e9f4b93cfd4dd4b3ea5a490a3f2b133bfdfa0e9a650dcf3e3bc393fa9", 0x8c}], 0x1, 0x0, 0x0, 0x20000000}, 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e9d000)="2f6465762f72666b696c6c00", 0x2002, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000b16000)={"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"}) 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) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000cbf000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000ec5000)={r5, 0x2}) perf_event_open(&(0x7f000064d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x2, 0xfe, 0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) socketpair$unix(0x1, 0x401, 0x0, &(0x7f0000729000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x8000000000000014, &(0x7f0000f63000-0x4)=0x2000000000007e, 0x4) pipe(&(0x7f0000efa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f000021d000-0xc)={&(0x7f0000fbf000-0x8)="2e2f66696c653000", 0x0}, 0xc) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00003b8000-0x10)=@req={0x3, 0xcd, 0x81, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000cf6000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a4000)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00003e0000-0x4)=@assoc_id=r9, &(0x7f0000dc8000)=0x4) readv(r6, &(0x7f0000592000)=[{&(0x7f0000f6a000)="00", 0x1}], 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f000075e000-0x28)={0x9, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00006d7000-0x8)=@assoc_value={0x0, 0xe61}, 0x8) vmsplice(r8, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)="36", 0x1}], 0x1, 0x0) splice(r7, 0x0, r2, 0x0, 0x9, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/11/28 07:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007af000)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f000074e000)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x1, &(0x7f0000a85000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:56:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000249000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000072000)="2f6465762f6b766d00", 0x20000, 0x0) mkdir(&(0x7f0000ca8000)="2e2f66696c653000", 0x2) epoll_pwait(0xffffffffffffffff, &(0x7f0000c16000)=[], 0x0, 0x22, &(0x7f000017b000)={0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000056b000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x128}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x16, 0x300e, 0x4, 0x1, 0x2, 0x8, 0x0, 0x2, 0xd3, 0xff, 0xb, 0x0, 0x100000000, 0x4]}, &(0x7f0000b57000+0xe51)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c08000-0x8)={r2, 0x7}, 0x8) r3 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000047000)={0x101, 0x0, 0x0, "71756575653000000000000000000000000000000000000000060000000000070000000000000000000000000000000000002200180000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000dea000)={0x0, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$usbmon(&(0x7f0000687000)="2f6465762f7573626d6f6e2300", 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000951000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f00007a5000)=0xe8) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00005b2000)={0x0, 0xfffffffffffffffd, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000fe6000)={0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000d3c000)="2e2f66696c653000", &(0x7f0000c83000)="2e2f66696c653000", &(0x7f0000109000-0x6)="29640a", 0x20000001, &(0x7f000028a000-0x1)="d5") setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000070d000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3, 0x7fffffff, 0x3, 0xc4f05ca, 0x11, 0x20, 0xa0, 0x9, r5, r6}, {0x4, 0x7fffffff, 0x80000001, 0x70, 0x7, 0xe5, 0x1ff, 0x40}, {0x3, 0x31, 0x1, 0x74}, 0x1, 0x4, 0x81, 0x1, 0x84, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x200, 0x0}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x2, 0x2, 0x26, 0x5, 0x7, 0x4}}, 0xe8) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000017b000)="00") [ 50.176871] device gre0 entered promiscuous mode 2017/11/28 07:56:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005c9000-0x88)={0x0, 0x0, ""}, &(0x7f00008dd000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000081a000-0xe8)={{{@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=@broadcast=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}}, &(0x7f000005e000)=0xe8) stat(&(0x7f0000448000-0x8)="2e2f66696c653000", &(0x7f0000a9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000467000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x80, 0x3, 0xfffffffffffff800, 0xa, 0x80, 0xa0, 0xefd, r1, r2}, {0x2, 0x4, 0x3, 0x6e0f, 0xfffffffffffffff9, 0x5, 0x7, 0x5}, {0x1, 0x10001, 0x3d, 0x3a}, 0x0, 0x700000000000000, 0x400, 0x1, 0x40, 0x0}, {{@in=@empty=0x0, 0xc0, 0x3}, 0x10, @in=@rand_addr=0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x9}}, 0xe8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00004ea000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ce2000)={0x7, &(0x7f00007b5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bind$netlink(r3, &(0x7f0000f11000)={0x0, 0x0, 0x7, 0x39}, 0xc) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000469000-0x10)={r4, &(0x7f0000937000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000fe8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000595000-0x4)=0xe8) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000195000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ba000)=0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000743000-0x4)=0x0) r6 = perf_event_open(&(0x7f0000b86000)={0x2, 0x78, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) open_by_handle_at(r6, &(0x7f00003f7000)={0x36, 0x1000000007f, "ade42e5fb47dc356e83159b02cf04fec1b7e4e2941f495ffad5545590e6885d2b5f409aecc40fe243c8b84576548"}, 0x20000) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000b0b000/0x2000)=nil, 0x2000, 0x2000006, 0x20010, r7, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00008ed000-0x4)=0x81, 0x4) getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f00001ea000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008f6000-0x4)=0xa5) setsockopt$sock_void(r7, 0x1, 0x3f, 0x0, 0x0) 2017/11/28 07:56:58 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000570000-0x4)=0x7fff, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:58 executing program 2: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200000000009) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x5) 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) r1 = syz_open_dev$random(&(0x7f0000ab0000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x5) preadv(r1, &(0x7f0000fb8000)=[{&(0x7f0000de3000-0x5)="0000000000", 0x5}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r2, []}, &(0x7f0000584000-0x4)=0x0) setpgid(r2, r2) r3 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r3, &(0x7f0000108000)=[{{&(0x7f000016a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000641000)=[{&(0x7f0000482000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000998000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x3}, 0x7}, {{&(0x7f0000488000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008f6000-0x30)=[{&(0x7f00002e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00007e3000-0x1)="00", 0x1}, {&(0x7f0000131000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x3, &(0x7f00008bc000)="0000000000000000", 0x8, 0x400}, 0x4}, {{&(0x7f000038e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000000d000)=[{&(0x7f0000f81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f00006da000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f00007c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000a55000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000065000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f000005a000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x7, &(0x7f0000e26000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x3ff}, 0x7fffffff}, {{&(0x7f0000a2c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f13000-0x10)=[{&(0x7f0000359000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x1, &(0x7f0000cb8000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x6}, 0x5}, {{&(0x7f0000527000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00008f1000)=[{&(0x7f00006a5000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000cdf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000098b000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00002db000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000ca7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f000027c000-0x18)="000000000000000000000000000000000000000000000000", 0x18}], 0x6, &(0x7f0000ede000)="", 0x0, 0x3}, 0x1ff}, {{&(0x7f000075c000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[{&(0x7f0000b58000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f00006d8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000a38000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x8}, 0x6}], 0x6, 0x20, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000a2e000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = dup3(r3, r1, 0x80000) clock_gettime(0x0, &(0x7f0000871000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c57000)={0x0, 0x0}) write$evdev(r4, &(0x7f000053b000)=[{{r5, r6/1000+10000}, 0x2, 0x9, 0x1}, {{r7, r8/1000+30000}, 0x7ff, 0x1, 0xd8d}, {{0x0, 0x7530}, 0x8, 0x6, 0x5}, {{0x77359400, 0x0}, 0x0, 0x1, 0xac6}, {{0x0, 0x0}, 0x4, 0x7fff, 0x1}, {{0x77359400, 0x0}, 0x4, 0xc970, 0xef3}, {{0x77359400, 0x0}, 0xfffffffffffffffe, 0x200, 0x4}, {{0x77359400, 0x0}, 0x401, 0x1, 0x9}], 0xc0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000983000-0x4)=0x7, 0x4) clock_getres(0x6, &(0x7f0000fae000-0x8)={0x0, 0x0}) clock_settime(0x5, &(0x7f000015e000-0x10)={0x0, r9}) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) creat(&(0x7f0000f0e000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r10 = getpgid(r2) tkill(r10, 0x15) 2017/11/28 07:56:58 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fd4000)={0x4, 0xfffffffffffffaed, 0x200, 0x8, 0x0, 0x9, 0x1000, 0x1}, &(0x7f00000d8000+0xc51)={0x9, 0x5, 0x401, 0x1, 0x1ff, 0x1093b6d6, 0xffffffffffffffff, 0x5}, &(0x7f0000fd5000-0x40)={0x77cb9441, 0x4, 0x7, 0x4000000000000009, 0xffffffffffff5143, 0x8, 0x7fff, 0x9}, &(0x7f0000fd5000-0x10)={0x77359400, 0x0}, &(0x7f00009c8000-0x10)={&(0x7f0000fd4000)={0xa1c7}, 0x8}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00008ca000)={0x0, 0x18, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd6000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000c2a000-0x60)={0x0, 0x23, 0x3, @thr={&(0x7f0000fd6000-0xe0)="f102625efc11a34e3a9c6e58a20c1efcd8e5c17f9a48cacfe6340030271af324ed99316bc0ce527c31b3e6470795b4c7242920cfcd91a00d92e60eb0b5e93fe964205693b774a537d5f68363a325e310bf19e38aab5e0e20c4c2199b8be3c120b483c1605b5978d0abbce492f7c38752ce74358ce113d54fc6fc277f6d3fd35782a7f7d6b059c860582017040b3649db224f8be152d60e270059ac9fbb34a967fc95c5787ca396b6dc3d1d56d4e88c53cced198d168d2990cfd73a7fde2adfcb17cb75efe3cfe7c06b64319ec81da776bf5f898585abdce8fb8e26f34f51465a", &(0x7f0000fd5000)="25"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b5d000)=0x0) timer_create(0x7, &(0x7f0000d64000)={0x0, 0x0, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000092000-0x4)=0x0) timer_gettime(r0, &(0x7f0000996000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={r1, 0x0}, &(0x7f0000f6b000-0x4)=0xfffffffffffffffe, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x6) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000fd4000)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000515000)=0x7, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000a21000-0x78)={0x2, 0x78, 0x9eb5, 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) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x80003, 0x0) read(r4, &(0x7f0000fa8000)="", 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00007b7000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fde000)={0x0, 0x0, 0x0}, &(0x7f00001ee000-0x4)=0xc) lstat(&(0x7f0000b0c000)="2e2f66696c653000", &(0x7f00003ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x13, 0x16, 0x11, 0x0, 0x0, "0a0404"}], 0x13}], 0x1, &(0x7f00009ca000-0xb0)=[@cred={0x20, 0x1, 0x2, r5, r7, r8}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r3]}], 0xb0, 0x0}, 0x80) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000029000)="") r9 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r9, &(0x7f0000f08000-0xe)="2e2f66696c65302f66696c653000", 0x3) r10 = getuid() getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, &(0x7f0000203000-0x4)=0xc) fchownat(r9, &(0x7f000001a000)="2e2f66696c653000", r10, r11, 0x100) r12 = openat(r9, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r9, &(0x7f00004b0000)="2e2f66696c653000") ioctl$KDGKBTYPE(r12, 0x4b33, &(0x7f0000205000-0x1)=0x0) ioctl$sock_SIOCGIFBR(r12, 0x8940, &(0x7f0000fd6000-0x18)=@add_del={0x2, &(0x7f000091d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bee000)="2f6465762f76637300", 0x18000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r13, 0xc0106418, &(0x7f0000c7d000-0x20)={0x4, 0x1, 0x1, 0xffffffff00000000, 0x1, 0xeb}) unlinkat(r9, &(0x7f0000060000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd6000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r0 = socket$inet(0x2, 0x3, 0x7) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:56:58 executing program 1: mmap(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x3, 0x39, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000-0x10)="2f6465762f73657175656e6365723200", 0x303000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x2, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x37, "cfd68084b26d0863427a982b1e961088d3acf5688d90a9d8ce3021c8061ba82c5bf63dc8300fddfd45910dc6e4bc710d835767c4920e07"}, &(0x7f0000f68000-0x4)=0x3f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f65000)={r2, 0x4, 0x6, 0x9}, &(0x7f0000002000)=0x10) ioctl$TIOCSTI(r1, 0x5412, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x50)=[{&(0x7f0000f67000)="a255771aec06c4e7b7b9224d9d2e649a2648ce487d193118f08d47c6849bbb2cdd7912c90b75b0165e56542854e184c737fa7d6718a47c175974a8bcf3df1cbbd733c3d5ae3df79a", 0x48}, {&(0x7f0000002000)="a887245bbdcb66a03b80d616aac4dce5bd3099497fbb3616c58221152421eadf94e6dab2672e5658d0232e73ab11686b9e98064c89c907049af4dfdbdb682ade5c7c4a0570def738146de631289377dbdb4e7f4bb1d339d9b9edf97c1d7562b7643de673623297dda4f1b90a77f7507df52424a883d235c8a6e0ea702bd0648e8399c1dbaa12b85da37505531d38eac775a590186759d7fbecdbb9feba56506468d37632bc37b6883f8b8ee5a59e9d6d468358839c7f4e1bab52c91440bf01e9a79e22c82608e52250483e7fe3d7b95e2501108f8ed55ff156e7623ab994636eb0f6b269a6a921a609ba4223253b119a6164dc2ffc8c8c6e", 0xf8}, {&(0x7f0000002000)="ac019174ca840d3a353c7f82393df3fb2b4760c74fd27a57e5993c060686a92c0472380caa122f657ce617503e80c9b1d5e92cbbb99217d1b89408070c1a2a273ed1d4d41424cb0ddcb838c5262e10d1d7bbde806fc6c5c5794a484862de505bb6d9f6061eb74fc3974f272f5c0e74287be961c8de09d6cc4f526906cf6f0b1318997bb704172e61aa0bdefbfcb91135de337bd95fd4bc4ce6cc3e88cba686d36fcd7352d7ae0814d82db612036998e0a8cca5adb4043928808f4005efa313d3b9", 0xc1}, {&(0x7f0000004000-0xf4)="3970b22475096bc42ce8bcc77bce9ba8020561bb92fa57a4638ecb834a19bebc3394914afba01fba23b5cc0106cf220315ec8d5459b8c7f034a8a0466bd26414d6aff4ec385eb473f7839c1cd0dcbc6cda85542242436af1f61649c876c462751b48a063b26e1ff614f1f2890df338878c412e885cc8679dd71eda2acbb182f18c9538d138851f658ed2e332b0f18fec588fe28af53060aabfc296d06465a5cb84912c1a85c91f788915379c96269f68360afaad15aa51723395135a7d48a291710422a8228c35421b1d7c833713bd50a1f869afa5d2dad8957960bd8ff82365449b431fe1ab6ffdcf1a4b4aa8c2d12260db4eb1", 0xf4}, {&(0x7f0000f66000-0x86)="0d436031e29328676bbf5d3331bffa1b0a2337a7ddd8bd780ba57bca55f3dcf0fd4c4b4a158f775215bebf5f0700abc19c7892f9f0aad6238d6c8c37d65a1d747906306ada4554bf4ca31694e447ac96d2460e8def2ae7b155fe10978a27c8b3b68485c46fff8593e36a77728a82e9d4cdcfa7ee78d5f104f1a892ba9ad159b0a854613a03a5", 0x86}], 0x5, 0x0, 0x0, 0x0}, 0x4000000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f69000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x8001, 0x9) r3 = socket(0x10, 0x802, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)={0x6, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000005000-0x6a)="22b2c4366a70a4e501e81054904301a0f3506167e2770b73c2e5cd5d837889169175f7c67d290d76840b8d830acb54aa2026a581414989db6e5688c590a58c32c6bd7b2b75b7d4043adc7e13abb7e3714f04b09e50fe9b4743d71304c37aef439ddf2c4d67657efc99fb", 0x6a, 0x4000000, &(0x7f0000f55000)=@abs={0x2, 0x0, 0x2}, 0x8) dup(r3) 2017/11/28 07:56:58 executing program 6: mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00004d5000)=[{0x0, 0x0, &(0x7f0000786000)=[], 0x0, &(0x7f0000786000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f0000786000)=[{&(0x7f0000786000)="", 0x0}], 0x1, &(0x7f0000696000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1}, {0x0, 0x0, &(0x7f0000573000)=[{&(0x7f0000297000)="f7314ed17628c43cbb46d3003a58723575e87d857249a35d3e7173ed99dfb78827a5f7a1664b43f819253d", 0x2b}, {&(0x7f0000303000-0x9)="970cf139ec2178dfca", 0x9}, {&(0x7f00000f4000)="74b30a01fdd7feebffb3e971917912bc10199531770f802aeb49ad78c33825fedf328c1caba454f05852d9c779735ac363efb3814497e7faf6fe4fc2dbe5e4ff5d7b84c3dc6aa968a2d7dc800e686acf6b62e81b8e13ea0027690be56801e9b55d58315086e4c2fb0e", 0x69}, {&(0x7f0000787000-0xf7)="6bac0cf5653fe4371de841c445da79ac4b61a3361a604c073b9687c42e673d2c9087fabc6d13c93cf2a3b5a247d40cbdfa28358405158b65936c3b7a08841adc7bc31d0669e958c527cb66bfe034277685d7886e2f067322d5d55b11ff0436e04bf5f9a302d66a3387e9318876a38bd627ce7dbf89de4fbd16cd16485c6208a05411bc06fd9dbb9bd0a6dc7bee2a7c335669f318529c8f70194417b91085f3be679c5c6f41cefc617272b47e7ff8ff1a8aff51208cd176cb9c7d24b7e5ceb0fdce6a096c3dde9b5d4a93baf40b22eae9953cc55c71cd69ab6ee97148558b484a2c2fb9288a8ef0f3357739f49a62a668814f4267468621", 0xf7}], 0x4, &(0x7f0000458000-0x12e8)=[@iv={0x98, 0x117, 0x2, 0x84, "62e8d4bcad15d8f720cc679746dd8931c9fd05ed1eb3a8fc0f186b366971ca35afeaa1be2d567e58c91ed14ae40554dbb45be1955892fa63b0660fea34c5dc967b565d1a06467bd8c10766d1fdafa6258c23eb4b19ae5ba9b053993f25dff5fe9c9b44d82681b1c44556d3f3294f09059655b21e19e009d265c0c4c63fea4ab52139c91d"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xa7}, @iv={0x70, 0x117, 0x2, 0x55, "526d53c87434c90771935f82d2ddddc2e6dde32139e14d08c7d98ee88dc8c886d10251fc28ad551f91fbe91f5993e88dec423b87e34553340de76195832ed0f72d9baa62ca4782600b164bab009dbe1c1c6cec2b65"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1168, 0x20000000}, {0x0, 0x0, &(0x7f000038f000-0x40)=[{&(0x7f0000787000-0x7b)="de8c27a2f6ff9b34f0f1d21d0aaa22a637b2621edafd07a9e51ac4b0a65d8a1db0ff579d318f108f3fa37fb6017dbfb46d6e89cfcf10be6063a2f94886a04aed8dd1805576c68058db8ab1709156afc88ddb20f3b7caf34e46606a9363134c6ea1eeb39ef9c7c1542aa53020b6c51fa22ef25f5a93848327b88300", 0x7b}, {&(0x7f0000666000-0xd8)="42e1208291772c296d457087029ccb78a41521cd55c03efe6d52d0a182cbb73581ecd27a2797d71e7f6711f4e12c59f69353ae19ac9e59d472b82f980c6fd0cac916dea551e2789ee9e335f42768949489488f9c65885eaef9fe78cc60538c6c3a0a610f92f7c37b604b597a4b7d30d896630173f16ae6321337b5ff133dc4813f7337db2e8311c571e8f3a2a8f75819e96340cda7d2a459dccf1b921ede48e02b26d6723051cd175e55a1c11d1d6965aef5a5886bdc40517d52c721cec0df373008f32dfc9032d2084b2e94ee2e40f2166154c7d8b88421", 0xd8}], 0x2, &(0x7f0000786000)=[], 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000787000-0x50)=[{&(0x7f0000787000-0xf8)="d33809fe911a253ccc1c83ce47dc1fb3ef0e3353e7afdce4514de1a1cf41cbd60c6248d493caa132730d342a6cca078c0ae1a9069aee7bf1b3b42586ed6a6a4c82bf1983f692c774d24c3c29af17a20500632c60da8606f4821079e9f1aa63a62fef6671cb5534231893b01061d70f77689d8688df27bf0b362a07775f4707586847b977541a98ee9746195a4fc5664c14f7d8c3d87958364ec051cb86ab08ee915fa71cbd51105d9256b0dda513883396f0a23046ed94a115e4d7d1a7b5e0dad3a71c012b1399c5d53defa85d9e5e812d2aac1c37086773b44db8c1aa7b628ebc468aa4053c267b80146e397156bc11926dc30969238589", 0xf8}, {&(0x7f0000787000-0x4b)="b41eed5a98041058fc2f056d6e0ec783044fb09de959d654515823a91eec255113945435dce0ae7a7f87fb63b95ed582fb9ac2695f116281312375a42c3dcc37dc9bd15520c04f577d6619", 0x4b}, {&(0x7f0000158000-0xae)="56ffffd6ca4eb6e97ff1756ed1c4088a03a40e400bc43bf2d14a8254cd6af3346fdb3b3c93f0da63353b67364f48b0249f9b90b6dbd562b76339857c1e1eaa1f579f2041cb88861f26bff2cb6762ac792e0d46773bce4af42a466f94a46113e8a3156d9c86042f87999161dae51dd1ab65f3c0649fe3cf2cd71f66a961136cbfd6f6d3f034fbe4dae397ba90a00eed50c9354f7b4ed2db0a4ec91bb556eaa91a7d9a911950fecc3b5ce05912a43c", 0xae}, {&(0x7f00006e7000)="ac3615106496de7e817f9e88eb17a2dbe2373e0615ef6442a3203853349d6374ae8b228d0bb906e3bd155fd651d741ea48fbcedbb5923ea60ac366caff5ce3abcfd0c9255176b4fc7a0248624bf551b5e3e74552337d8fb71b18519de74ed337dfc8dfd00fbbbe92f1a00be5aab7941d745eaceacfb69bcf356e39350045e89e846783a50567ae756a7ab57b2b2ca5725fe270503255ec39a2a50b1589a321e05b4f7e19e69b923e079011c41b330eaaa39ba8d1fa1ec8800d8e53be4b49445c03f8d084bcbdaaf48bf57fa9bbdc5b5eeb28c3f6ece25591b1d873b3c72e5e1ba9ac50ff73d22f01a9fb5eb3b716", 0xee}, {&(0x7f0000124000)="54628418db07217054236b2bf1c06cbb1d4bba72afc281e18fbad6c4ae90dc7d02a406abc35552275468c5ea49f8e463529fdbc5a1314b7ed7b2b5cb8e21cac22af47f6d549b7ebfdb38e0938874ec000a01301252154335bc8711ee516ed839edabda08030f904efd803850e9baf340418238eafec5e39b55ed98ecbc90b61d31293265dd7e17f21e7affec71fe22d92b72ca1a542d0bf135cfc3af47afe6e9b4c87b0cdab336b19116fc", 0xab}], 0x5, &(0x7f00005e2000)=[@assoc={0x18, 0x117, 0x4, 0x10001}], 0x18, 0x40085}], 0x5, 0x20040080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc8000)="2f6465762f6175746f667300", 0x10000240000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000db3000)={0x94d0, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f00008c6000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000ebb000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000115000-0x68)={0x5, 0xe6, 0x5, {r4, r5+30000000}, 0x74e766f0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e7b000-0x4)=0x400, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000cb8000)="2f6465762f736e642f74696d657200", 0x0, 0xc0004) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000ce2000)=0x7ffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f00007e6000-0x34)={{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]}) setsockopt$sock_int(r3, 0x1, 0x14, &(0x7f0000136000-0x4)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0x10000000000003, 0x3f, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xf72, 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) r8 = syz_open_dev$sg(&(0x7f0000add000)="2f6465762f73672300", 0xf416, 0xa000) ioctl$LOOP_CHANGE_FD(r8, 0x40049409, r6) add_key(&(0x7f0000760000-0x5)="6365706800", &(0x7f00006d0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) fsetxattr(r7, &(0x7f0000030000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f00001f9000-0x16)="2f6465762f73672300", 0x9, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) socket(0x10, 0xa, 0x7fffffff) sendto$inet6(0xffffffffffffffff, &(0x7f000079f000-0x4f)="a213beb5e09a9f7dfb52eae1af2a39a169efaf47c4895b4a5afd11ae9263381742a26d6e4eb38ba148ea477816c836824723eeffbbae0e4a70cfd8e0ea3f9fbf9e9dfceda59470177187c4cb7f13fc", 0x4f, 0x4000000, 0x0, 0x0) [ 50.281331] ALSA: seq fatal error: cannot create timer (-19) 2017/11/28 07:56:58 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000570000-0x4)=0x7fff, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000527000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x204) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="27724335000000000001000000000000", @ifru_flags=0x1000}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000358000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/11/28 07:56:58 executing program 7: mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) unshare(0x400) fchmod(r0, 0x1) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00007b3000-0x20)={0x8, 0x2, 0x5000, 0x2000, &(0x7f0000a74000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000095c000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000cc6000-0x58)="2636990f20c06635000004000f22c066b8000000000f23d00f21f86635000000040f23f80f310f326564f20f00d966b98703000066b80048000066ba000000000f3067650fc76a6f0f20c06635080000000f22c0baa100ed", 0x58}], 0x1, 0x1000000003e, &(0x7f0000799000)=[], 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f000007d000-0x30)={0x1, 0x0, [{0x4000000b, 0x3, 0x4, 0x1, 0xffffffffffffffff, 0x1, 0x101, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000399000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000cdf000)="0f01ba1b35a62e0f074c0fc72e0f0da944680000b9cd0800000f3248b800000000008000000f23c80f21f835080080000f23f866b8f9000f00d04e0f01f42e450ff4a00b868c160f20d835080000000f22d8", 0x52}], 0x1, 0x200000, &(0x7f0000613000-0x20)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x1c00000, 0x0, 0x51d0, 0x0, 0x8}, @dstype3={0x7, 0x0}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000933000-0x4)=0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x7fff) ioctl$KVM_RUN(r4, 0xae80, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f000010b000)=@file={0x0, "000000000000000000"}, &(0x7f00009fa000)=0xb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00005be000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000985000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000905000)={0x0, 0x1e, "5e96d904282b4cc00644de701055ad30fc51b6e61534404029f04312db82"}, &(0x7f000033a000-0x4)=0x26) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000084e000)={0xff, 0x206, 0x4, 0x8001, r1}, 0x10) lremovexattr(&(0x7f0000d17000-0x3)="2e2f66696c653000", &(0x7f0000837000-0x28)=@random={"73797374656d2e00", "2473656c6676626f786e65743173656c696e7578637075736574246264657600"}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f70000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) [ 50.348580] ALSA: seq fatal error: cannot create timer (-19) [ 50.354732] device gre0 entered promiscuous mode 2017/11/28 07:56:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200e3, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x1000) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x1) mmap(&(0x7f00000c2000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x800) connect$inet6(r2, &(0x7f0000c07000-0x1c)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000816000/0x4000)=nil, 0x4000, 0x0, 0x20010, r2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000851000)="2f6465762f73657175656e6365723200", 0x810202, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000acd000-0x8)={0x2, 0x6}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00004bb000)={0x0, 0xfff}, &(0x7f00002bb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000252000)={r7, 0x5, 0x10}, 0xc) clock_gettime(0x20002, &(0x7f000065f000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f000061f000)={{r8, r9}, {r8, r9+10000000}}, &(0x7f00005dc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000c4d000/0xb000)=nil, 0xb000, 0x3, 0x200000003f, r4, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000511000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000283000-0x4)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e73000)=0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000020d000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000aa5000)={0x0, 0x0, 0x0}, 0xc) r12 = getpgid(r11) fcntl$getown(r4, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00002fd000)=0x0) r13 = getpgrp(r12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r13, &(0x7f0000a0a000-0x10)={0x0, 0x0}) syz_open_dev$loop(&(0x7f00001ce000)="2f6465762f6c6f6f702300", 0xfff, 0x2200) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000a8b000-0xf)="000000000000000000000000000000") setfsgid(r10) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f00003fc000-0x2e)="8f0f03d6241e9c6c927ba270008582006db898e24d383205b0cf00a441ef65e883a8339de800064e5f79a6dcee6a") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000aef000-0x8)={r7, 0x2}, &(0x7f000082f000-0x4)=0x8) mmap(&(0x7f0000424000/0x3000)=nil, 0x3000, 0x0, 0x88d5e4d449961b30, 0xffffffffffffffff, 0x0) [ 50.416297] device gre0 entered promiscuous mode 2017/11/28 07:56:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000089c000-0x4)=0x0, &(0x7f0000973000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f0000e2c000)="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", 0x598}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) execveat(r0, &(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f000026d000-0x10)=[], &(0x7f0000857000+0xaba)=[&(0x7f00008a0000)="73697430000000000000000000000000", &(0x7f0000ac5000-0x53)="2431766d6e657430766d6e6574302a766d6e6574315b2e766d6e65743173797374656d47504c252f7365637572697479707070316b657972696e6773656c696e75786370757365742873797374656d47504c00", &(0x7f0000b9d000-0xc)="5b65746830766d6e65743000", &(0x7f0000d26000-0x9)="70726f637573657200", &(0x7f0000c70000-0x1)="00", &(0x7f0000c4d000)="73697430000000000000000000000000", &(0x7f000020f000-0x10)="73697430000000000000000000000000", &(0x7f000020d000-0x1)="00", &(0x7f0000d83000-0x10)="73697430000000000000000000000000"], 0x1000) r1 = syz_open_dev$sg(&(0x7f0000cfa000)="2f6465762f73672300", 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000d0e000)=0x1c0, 0x4) r2 = perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000de6000-0x20)={0x80000000000, 0x0, 0x10001, 0x6}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00006a9000)={0x5, 0x0, [{0x0, 0x401, 0x1, 0x100000000, 0x2, 0x3, 0x0, [0x0, 0x0, 0x0]}, {0x80000007, 0x6, 0x3, 0xff, 0x80000000, 0x20, 0x2, [0x0, 0x0, 0x0]}, {0xc0000001, 0x7, 0x7, 0x7ff, 0x5, 0x9b5, 0x6, [0x0, 0x0, 0x0]}, {0xc0000001, 0x1, 0x4, 0x800, 0x200, 0x400, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0xffffffffffffa42e, 0x1, 0xaee7, 0x50, 0x0, 0x7, [0x0, 0x0, 0x0]}]}) inotify_add_watch(r1, &(0x7f00008a3000)="2e2f66696c653000", 0x1) clock_gettime(0x0, &(0x7f0000a6d000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a0000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000510000-0x10)={0x24, 0x4, 0xcc, 0x5, 0x0}, &(0x7f0000def000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000a7d000-0xf8)={r5, 0x10001, 0xf0, "a8d75736b569176a335151d3f8cc57f95d09f84d01df5b48754b4ab04660d3783837f2767ab6a1c93ae2d387744aa0da738fb36e536826817865b925753d9aa26c5b9f4eed886d84a47116e5d26a734a5a1f3609f58937b1cdd9337fc66dc777431e6c3d7b7d8ceae8328947bdde7afb1de46fc8669fade082e0ebb96b0471e18bba8452cf7599c6a7849b4903ff1066c4cec948b655b855c027421c8c1c306bcfa6f67f769bc83cc431ec0bed4c4352e192557ca2b93c5a29b7a4603333f1bf9640b165853b910a7fc9e198cd59cc6dc38a70efb46eb39a207c2d1a9abdfcc483100601e2792e6c88632ecdd999982c"}, 0xf8) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r6 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r6, &(0x7f00004a5000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r6, &(0x7f0000e90000-0x8)="2e2f66696c653000", 0x0) r7 = openat(r6, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r7, &(0x7f0000017000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f00000db000-0x10)={r3, 0x5}) pipe(&(0x7f0000c26000-0x8)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r8, 0x80404508, &(0x7f0000213000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") renameat2(r7, &(0x7f0000e1d000-0x8)="2e2f66696c653000", r6, &(0x7f0000bdd000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) sendto$inet6(r0, &(0x7f0000f4b000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f0000f53000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) 2017/11/28 07:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003a3000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000e88000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c77000)={0x0, @in6={{0xa, 0x0, 0x2000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100}, &(0x7f0000250000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001e8000-0x4)=r4, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000070b000)={@loopback={0x0, 0x1}, 0x62, r3}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000cec000)={{0x1000, 0x5, 0x1, 0x1f, 0x9, 0x7}, 0x5cc, 0x101, 0x8, 0x1, 0x5, "84c3bb3855f3434c491a318a6b"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000060c000)={0x0, 0xf03a, 0x30, 0x4, 0x6}, &(0x7f00007d7000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009b0000-0xa0)={r5, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0xc65, 0x1ff, 0x41}, 0xa0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000076f000-0x10)={0x8f, &(0x7f0000f71000)="7f7c668bfa81db247326536573b2e9e0316d769f78fb7dd3463384ef22cbcd723702ca6b4e4b8a8b85658e673239f7087a820024bb83d60d216927de0fa7d7dd590cbb06276a740b45a003d9e78657373d73985edf26c39957a8642f6bb699354b09d84ce6e2e5b65300e0c507792773dd28ded7a867135bf9b866760145bff203de84368bfdc1f6d4eb35ea0859f8"}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$netrom(r0, &(0x7f0000802000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00007df000)=0x48) 2017/11/28 07:56:58 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000570000-0x4)=0x7fff, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x0) r1 = dup2(r0, r0) r2 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)="6d6f756e747300") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fad000)="2f6465762f6877726e6700", 0x500, 0x0) r4 = dup2(r3, r0) r5 = syz_open_pts(0xffffffffffffffff, 0x200) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000c6d000)={0x0, 0x0}) ioctl$TIOCNXCL(r4, 0x540d) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x16, 0x11, 0x6, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f0000fae000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r1, r3]}], 0x28, 0x0}, 0x0) r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x40, 0x0, &(0x7f0000213000)={0x100, 0x6, 0x4, 0x2000000009, 0xfffffffffffffffd, 0x0, 0xc5f, 0x3}) mq_timedsend(r6, &(0x7f0000fad000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd928a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c592083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786e99771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdc, 0x6, 0x0) mq_notify(r6, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0, []}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000ad8000)=0x2) epoll_create(0x1f) mkdir(&(0x7f0000b09000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)="2e2f66696c653000") mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000c75000)="2e2f66696c653000", &(0x7f000097c000)="65667300", 0x1400, &(0x7f00004c3000-0xea)="") mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)="2e2f66696c653000", &(0x7f0000a97000-0x8)="2e2f66696c653000") 2017/11/28 07:56:58 executing program 6: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b17000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x800, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e9f000-0x1)={0xffff, 0x7, 0x9000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00005d1000)={0x0, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8c85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0xfffffffffffff2a8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7c54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xd920, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xab, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xe5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() clone(0x0, &(0x7f0000494000-0x5c)="e97ed5e8eeba199848ff0e71937a6be1f1c19ec5537a63451e10e5c8aa2593764469cd755af809e7e8", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") acct(&(0x7f0000128000-0x8)="2e2f66696c653000") ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005cf000-0x4)=0x7fff) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000001000-0x10)={&(0x7f00002f5000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}) bpf$PROG_LOAD(0x5, &(0x7f0000180000)={0x8, 0x2, &(0x7f0000e75000)=[@generic={0x1, 0x0, 0x200, 0xfffffffffffff001}, @map={0x1000, 0x800, 0xfffffffffffffffc, r0}], &(0x7f00007e6000)="00", 0x100000001, 0xc5, &(0x7f000043f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfff, 0x1}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000010a000-0xb)="2f6465762f6877726e6700", 0x103, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000634000)={&(0x7f0000e74000-0x8)="2e2f66696c653000", r3}, 0xc) tkill(r1, 0x1000000000016) [ 50.527430] device gre0 entered promiscuous mode 2017/11/28 07:56:58 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000570000-0x4)=0x7fff, 0x4) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:58 executing program 2: r0 = memfd_create(&(0x7f0000843000)="28580000000900", 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000099a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000068b000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000018a000)={0x0, 0x4}, &(0x7f0000dbf000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x42, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2000004, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000696000-0x4)=0x0, 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000b90000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000017000-0x4)={0x100000000000000, 0x7, 0xfffffffffffffffc}, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000740000-0x4)=0x800, 0x4) get_thread_area(&(0x7f0000b37000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000d7f000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) r4 = add_key(&(0x7f0000001000-0xc)="69645f7265736f6c76657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="154c8e6b672934447ee85df444", 0xd, 0xfffffffffffffffd) request_key(&(0x7f0000000000)="69645f7265736f6c76657200", &(0x7f000091a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="00", r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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) r0 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000030000-0x4)=0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000001000+0x550)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000004000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x2, &(0x7f0000001000-0x70)=[{&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000005000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000003000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000004000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000004000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004000)=0x401, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000007000-0x2)={0x0, 0x9312}, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x10, &(0x7f0000007000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x10000, 0x3, 0x20}, &(0x7f0000000000)=0xa0) 2017/11/28 07:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b27000)={r0}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7fff) pwrite64(r3, &(0x7f0000bae000-0xfa)="e251f1c9db0e95c0c68162efe28d5fa660b8e88f13a60a2113f90ab7ca1bb662a66c6e63706ada8a2b6e483a47219273361813a70ebe4a87265faae6a35af95befad58675995e404b6959991f93b97c17800f715f2a5bf75ac8a5d96ba38e81a588b6a88e2816cabb7256032189f01ce55c5bdd4ba491100ab3e3d4fb9737e9793d4e41b3274c85fba5263e1899a91c6abe05610eff65b390f847b824806165bdfce214075b4345439c07674f1dcf466bbc1c1492db07fe578ae99adf1633fe22152d6aa2e54ece3dc1099e84ecd7c4a4994e1d17042ffb4734a464d05fb051a7e7ef15d62c70b236421c3f7e9624285daacd0fafa2b36394f7d", 0xfa, 0x0) 2017/11/28 07:56:58 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ad7000)={0x0, 0x0}) pipe(&(0x7f0000434000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000930000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000001000)=0x0, 0x80804) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x400448ca, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000fd0000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x406, r3) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000703000-0x108)={0x1, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffb9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x523}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) move_pages(0x0, 0x0, &(0x7f00007f5000-0x30)=[], &(0x7f0000b5c000-0x8)=[0x0], &(0x7f0000c5e000)=[], 0x0) syz_open_pts(r4, 0x200000) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f00000b8000)=0x8) mremap(&(0x7f0000b8a000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) getgid() madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1002000000006) pipe(&(0x7f0000bac000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000c72000-0x4)=0x6) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000018000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r6, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r4, &(0x7f00007ed000)={0x3, {"d004f3ff1b510f"}, 0x4008}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) [ 50.658975] device gre0 entered promiscuous mode 2017/11/28 07:56:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r2, &(0x7f00003b1000)="1ae45db5f5a910a0233cfde2803b3f72fce717d602c0aeb57b22bf866641becb540b6171f342aa43fc462902419080fde4dc4cce6497f291ad8b3806c398019f5ddc3e5701ce4128aa8e17ffcae19ac3d3e64c83edfd870413675d96399e80c64db8ef66a15a3f50c5a8e9bb01ff743b3c48b7136b7e30a164ef5a4ec46fcd15912ba7518b96890e4a3dd0546922cc04eab79a637e478766ca0ab4f76729a08d82542e1a293be285d3550a863302d3a2023e71e9c81f30c3cd288ba8921ba147a892f608d06c71385d242ed626776ec8f0af523a43692430ceab7e", 0xdb, 0x4000, &(0x7f000075c000)=@rc={0x1f, {0x800, 0x5344795e, 0xbb, 0x20, 0x10001, 0x8}, 0x401}, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fgetxattr(r0, &(0x7f00003ec000)=@random={"757365722e00", "3a242826212b706f7369785f61636c5f61636365737376626f786e65743000"}, &(0x7f0000c0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000011000)="6e65742f75647000") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000085e000-0x46)={0x0, 0x3e, "9e89d534393aded2c4f63b09376c50f8b60ff17c5ff7ad71c0f50418cf5911485d6d6f3530705dbcff8b1775fae0a7abe3d8597770d9f8115007f5b75e2e"}, &(0x7f0000fe5000)=0x46) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000bf2000-0x8)={r6, 0x4}, &(0x7f00009b1000-0x4)=0x8) clock_settime(0x0, &(0x7f0000942000-0x10)={0x0, 0x0}) mbind(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2, &(0x7f000000f000)=0x1, 0x2, 0x7) fsync(r5) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000f26000-0x5c)={{0xa, 0x0, 0x69930ae4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x3, [0x7, 0x5, 0x7, 0x7ff, 0x4, 0x8001, 0x200, 0x62]}, 0x5c) ioctl$TCSETA(r5, 0x5402, &(0x7f00002ba000)={0x0, 0x2, 0x45, 0x9cd, 0x0, 0x3, 0x100, 0x3, 0xfffffffffffff000, 0x4dcb}) sendfile(r4, r5, &(0x7f0000493000)=0x0, 0xfffffffd) munlock(&(0x7f000000e000/0x1000)=nil, 0x1000) write$fuse(r4, &(0x7f0000951000-0x28)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) uname(&(0x7f0000455000-0x1a)="0000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f000032a000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000cf1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000024000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000b8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000e7e000-0x108)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x85, 0xfc35, 0xffff, 0xb4, 0xc7, 0x7fff, 0x6, 0x2, 0x1, 0x4, 0x8000, 0x3aa, 0x1, 0x5, 0x8]}, &(0x7f0000d24000-0x4)=0x108) mprotect(&(0x7f00006ee000/0x2000)=nil, 0x2000, 0x4) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000542000)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2017/11/28 07:56:58 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aaf000)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00001dd000)=r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 50.770041] device gre0 entered promiscuous mode [ 50.799613] binder: BINDER_SET_CONTEXT_MGR already set [ 50.809194] binder: 6413:6419 ioctl 40046207 0 returned -16 2017/11/28 07:56:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000cbd000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000000010, 0x803, 0x0) r2 = open(&(0x7f00007a9000-0x8)="2e2f66696c653000", 0x400000, 0xa8) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000317000-0x4)={0x6, r1, 0x1}) write(r0, &(0x7f00007a7000-0x26)="260000002200472b05e07d000000000000036d5f10011f00c000ad00000000000000000000a0", 0x26) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000ef7000-0x75)="d7023675df0c3cba3c2971195c85b699c403a37cdb2ceb693e36e24cdf466155af6b8308856a35f977a40c35ff19f49557afd6c8aefdaa7afa1d2c4bee75e9094d953f893084d520fc247b62f24bf9694fe7c546fef0e0fd6c2eba6a6ca1e6ad808a4ac3a10a0085b56ae7e42bddd0792e0a7430d2", 0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x40189206, 0xf0b1) r4 = socket(0x11, 0x3, 0xfffffffffffffffe) recvfrom$unix(r1, &(0x7f0000663000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000002, 0x0, 0x0) pread64(r4, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x200000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000035a000-0x18)={0x0, 0xe09, 0x40b9771d5fd48259, 0x3, 0x3f}, &(0x7f000029c000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000ce000-0x20)={0x2, 0x3, 0x81fe, 0x8000000000005, 0x20000000041, 0xf000000000000000, 0x5, 0x1, r5}, 0x20) write(r1, &(0x7f0000f85000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ca1000-0x4)=0x4e44, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000360000)=0x0, &(0x7f0000645000-0x4)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000870000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r6, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f0000a0b000)="", 0x0, 0x0}, 0x40) setsockopt$sock_int(r4, 0x1, 0x10000002e, &(0x7f0000f13000-0x4)=0x9, 0x4) read(r4, &(0x7f00004f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000ee9000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e8a000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00006e1000)={r5, 0x368}, &(0x7f000084f000)=0x8) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000b49000)=0x3f3, &(0x7f000043d000)=0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000aae000-0x8)=[{0x6, 0x400000}], 0x1) 2017/11/28 07:56:58 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000d77000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00007bf000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = socket$inet(0x2, 0x1002, 0x800) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000605000-0x1)=0x100000000000f8, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = creat(&(0x7f0000db0000)="2e2f66696c653000", 0x1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00005fe000)={0x1000000000000008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000368000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa9000/0x3000)=nil, 0x3000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000080e000/0x3000)=nil, 0x3000, 0x0, 0x4030, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f00005b1000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe3000)=0x1c, 0x80800) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000980000-0x1c)={0xa, 0x0, 0x2000000000008000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = fcntl$dupfd(r5, 0x0, r4) sendmmsg$nfc_llcp(r6, &(0x7f0000950000)=[{&(0x7f0000859000)={0x27, 0x9, 0x8, 0x4, 0x1, 0x4, "430e091f9a0749b5f3a095daf7faea6e9b8f1ff304536a18475b48d62d1d02ad3133eab7c94b909f526c38d41ec869112f355659c9975551af6035eff117d7", 0x101}, 0x60, &(0x7f00003bf000)=[{&(0x7f0000058000-0x5d)="91554478c9b91657b1abc4cad46694c62c4b5824fbc32e20fc64724acef19156fbf6bf486b2f5335ef9daf0582fa5e0bec729fb48c834098a8e36ffe1a2f28cf768df7b453924c248ea9afbb71d0a58df8a796557e9210a3c8792a6195", 0x5d}, {&(0x7f0000601000)="3c76e6bdd377f04fcd6c42e03ad99781adf60351cae97bfb37ec203bf1ebff773e6baffb59529327790881647a7b4397f0f46feaa49ff9391ce875b353cbe7ae2ec1fcf0ac0e65a9ff9051a2904949d23afdd368813ddac3d8cdc7af05fccb9366084c031ae41097916189620abdda5315378183303b937ddca7b782793d1e3a3d7bb1840943c17f5a6ba73be9f72472aafb8d13b0", 0x95}, {&(0x7f0000dd5000-0x3f)="5697cf9cd290478f43ebe9ead1b478adf103d8bbbf60721bbfc76482ea2fb80d635645167e2e82f7db513e50d222c3cb6ad5fca342ad310d2ed126a72faefa", 0x3f}, {&(0x7f0000bb4000-0xbd)="21e5d33c3667280cecbb7e602ba82092c0f3c3b41ffc98eccbb8ae44bd1bad476abe2c6ea825f0ea3479d917a736ecfc8a70f85eb22531753052058a13142b2966b736780caca04f481c4bc16f7984e644d4762a75c2a6c05429e0ea48031d2420ddbe4082d9ad2ac74ab44427f125673bb644921b6ce2f15d65b08da7948e1a4d6ee46449188df151faa09a6f09235b3a44f338a74c66a489959721946024937aeff9d551a8af9395644578ef44f1fd0395af78f9c811977579c2b5c2", 0xbd}, {&(0x7f0000a0a000-0x67)="6ebc5a26ca96c0c0bb4e658c4020c88b9d4c0a83f21a696b4d86decfb5aacf0daadfba68d655480069ac2c723381dbb32ac509089c62c21537a2aa1b6cacbe6142852bef3f84ffaa5f55934de9956b5e61efb4e1a004458372bebdfe650a89add90cd1a85db6a0", 0x67}, {&(0x7f000088c000)="6b66815a8ea4", 0x6}], 0x6, &(0x7f0000146000-0x85)={0x90, 0x11a, 0x8b, "b34c6495ff86cadef23b7711b58f0f4d624c7391e5067b9b9767c34f036b567cc5f9857841abb3799f70cfe34b53d78c5c7cd57df857bba4b19d0266925d31bfcaa791c8802b10c74472352f339388293d1adc8c5b089b99a6f4ef92f9e08d1e9217fb9b10a3bc846e5ee379f1a2e9af7dd9f9cbba2c9f2bc5929f"}, 0x90, 0x10}, {&(0x7f00002f3000-0x60)={0x27, 0x2, 0x8000, 0x6, 0xfffffffffffffc01, 0x7, "7cf3cd5844b823cbe25190db1a4ee6b3fdff83e2ea4bad71fc8d383408ca88f6ce6950209ace8d16a74b74f3b08dbe5ac456422ef165dd3025ae494ad98596", 0x4}, 0x60, &(0x7f0000e72000-0x40)=[{&(0x7f0000b34000)="49743d8ebbd715c4037587216894896241d399df76ac26006d406811e4dadc522471723bd1", 0x25}, {&(0x7f0000148000-0xf0)="bf67bda8b0b12f71de3ac17ccbcbc2781cb178c76f5f4c86c0e8f0360f2a0ab7a026881571a60d18f4d33588506673230b69f4e22b9d0f502797088d84c554bba6f3aa91c8febd7ee2cf82dca474ff8a5510424d7010d069b138ba34b7fe7c5fffb935c49942afe1bd261c693364c201ebf12267567057ad0c08f88a20489371f9d4254a2029187ee87deb86e443fff779e4a56b659a61bbda1ed5a5b11b9d882d7cd73212c4b7a2398baee34af975eec8d4e74e422075860145a03f01b8832b0400a484ee7e1507cf1a7a247e1a7fa4a7bb3286a5bcc3fa54cecc9f0084ffbd641b2f272de4d0282fa665111f162db0", 0xf0}, {&(0x7f0000dbd000-0x3d)="8d07dca17bd96e3b370fea837d91983e94a99c627b557185da29840d5153130e121e25c0dbc6c14f3e81351a1682501c3858576845a6d62e6d15a1072c", 0x3d}, {&(0x7f0000b5e000-0xbd)="7e366a8bbbd2e1c5391539d8cbe9a3f2ea778341d029e9bb2cbe88830375ce3371dfd03ef1e790705c8cdee4d7d31f6d1d8f37fab184f5a1aa6cae630912922c10fda9c6af3a40f942adc619f372be3f693ab755c7d95bf224e4ec8e925e48b17c0514c4fe1f8b5281803f115989f3b5bbacf337c8173998d1395ba171a83194db745d6124f241a9f4741214d4bf9b8e2e003745cc1ec93701b2e938234d050004041c89058a40efd8dbd8aeba4a7b2c6fe9501bf35158011d3efa097f", 0xbd}], 0x4, &(0x7f0000221000)={0x88, 0x110, 0x9, "c110a72971a7d88c58aab9119338e4b287592a20d51ac7c8081ae9eb8279c1585df8ab56f477f8d689fab179eea89a9076e6133f5b6bdaa3f5360a9bb656bdc69a7b342b5c6af9fb3af2aa13f28bfd3c5cdec35b52fe14c1e95179d56e39b3755408f5eeab9b01690441e823fb3d305e93075d539e"}, 0x88, 0x10}, {&(0x7f0000aff000)={0x27, 0x4, 0x34fc, 0x5, 0xffffffffffffffff, 0xd8, "4e9cb5aceb4c1141173458aa88c389759c95cff04fe1c23b2c70ef63f2b42817f2cd95d39e50536557b1c2a8452426dd33cb5cca826c81cca386b92080d83d", 0x0}, 0x60, &(0x7f000090b000)=[{&(0x7f0000fd7000-0x36)="82eb8be85f88fd0325954341731076259a01149b6cb97c7fd5d94f51bec121af37f162d711830d61e5813ce9e65d847607b0e72b2a2b", 0x36}, {&(0x7f000049a000)="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", 0xff}, {&(0x7f0000659000-0x13)="a507e82cf748f53b920b3775235f53ec86a5f0", 0x13}], 0x3, &(0x7f0000b21000-0x60)={0x60, 0x117, 0x3, "c9cfb758e324e2264824063ea964337e0ba924349651dc0a69a6d5496569b57224fbb29fcf037490e2a70003df2f3394a0e1582fe12445aad6a9c9466ad834a8d0637d509846130ea9ec"}, 0x60, 0x4000}, {&(0x7f00005fb000-0x60)={0x27, 0x0, 0x6, 0x5, 0x10001, 0x1, "abfadf1eca4d518fe4b7817b5fec26b4233ba1a3a099057595e1f525b1e426b6098dac5a09ee7d9bc4f3823dd16affb749e20ea46a452b420f0d46b9f69e03", 0x6a5}, 0x60, &(0x7f0000e5c000+0x5fe)=[{&(0x7f0000e85000-0x34)="2777b2b0880c33891370f4b0e5549724375d38319cd0aae8008b9be4e2e6e1d34216cc4a67d05511e821e2f782b32416bc40719c", 0x34}, {&(0x7f0000237000)="609297dede49c6c596d6d8118d5060a17d00f18ce1992fc2ae52eb32b0821fc649a490a834e3a348f85cf7a08176b68b6d8ea67080", 0x35}, {&(0x7f000082f000)="86309094e176b55301ddcf15c37b6448d5527e1fcd0011a5a59f7262826783d58e91c150ab5d0c08a6293f198bd16909bcee9b1a0790b7b3db09d3f159bf3a2c80214a92da26ebdb7d803ee2d3a1ba680513acf6a38a978686846af9acbdc2c907f7519d7a1ca493ed4c693d276ddcb25690d727d80788c60c12be0f2778de3ce6af33ae4c5fc4c2cf35445e436a39134bd6662b614ca9858ff22bdf9441bd65a88ca3cffa6769c7da59085f47", 0xad}, {&(0x7f0000db4000)="babf5ea9555e435edfbe84259641a0c2dcad0e4d4103d81528e30be601a77ad86d10c238659c14e0b945bb5f19495fd96174cf74f202a6c6e27b9633ee8f99e07e140711", 0x44}], 0x4, &(0x7f0000457000-0xd8)={0xd8, 0x107, 0x2, "e83ac03edd31a185b56e5d87dcd6b1485e3852f2751768eaeec52a239aa75c5a45cbbebeeb3a50a0eaa4f80b1a7b1464ebcb0c6662b0d7a7b221221925b1b4eb4a2ce6dd5aff948491ead6bdb7d5d98bab80f5cec47aa2be483447419785e3c767abc914cf55870934e02bf96ede99f52c345f78e613dda7eeffffdc989c589d8e0a87b8a71801f1ede0e750b4696d085481e83f3fed1534f36aa0b47df13061060b5217064965f8064b2d3cd56ffc4abcff0aed86fd42193d474ea83df96d49e0802f4a"}, 0xd8, 0x40000}, {&(0x7f0000365000-0x60)={0x27, 0x3, 0x38, 0x3, 0x9, 0x1, "936275e4c425d7573deb19d8ce648b6044c87e9fa3f5bd809599dc0d16e066545d584d9f5e73c5770c517d7e4ece3be4ddd761bd3d6949263d8219b70bee41", 0x3}, 0x60, &(0x7f0000160000-0x30)=[{&(0x7f0000fb5000-0x26)="64ed809a8d3bd39b2617d26320a40c20aeafae5b0ccf483397d8a5933f5b5bca641f6c3aad1a", 0x26}, {&(0x7f000055d000-0x6d)="28da687a96b84a29c27711c7541542a82b8866da0d4c7b532b159af530d7577ae7401e6b4dea4a4f1d99968919076c4f5033a762fbe078e24582123873c1779f44ea889263bbe0fa561a47a061443f1477b7e57005fed5c8126def58e9a8587903ea96263c325a63b099aa146f", 0x6d}, {&(0x7f0000a09000-0x5b)="9f9057c29c79562883f378819e132c848df04f311faeb1e13c43f67225204b25b823a9227ad2b82ef9625cdc4e8b00315f9d3252655f52d01a042739f501281b5f531d01a4578028310b669be0614bda9fef5d6380f6421452ed99", 0x5b}], 0x3, &(0x7f0000671000)={0xb8, 0x11f, 0x179bbfdb, "fb216e2a261c51af2d29adfdd46aa517f845addf1515adb01354e75727951c0941510ec0628912aa5b8ee5b58713bb6c0bcfb213b13d3ceaeebd9f0271542598f986ccf316b993014a526bdfd30b2ad2b09b22f7cfbab8a23fb8213a9a608d4056e00c66d66ce9f52a96502bef6b7d60283683b99e4f8fe1f8c922dcde62ae85d4545dd1464d1b515887f26e2f1ef59f2246380a9e98aaf007c308624e84e2583770"}, 0xb8, 0x40}, {&(0x7f00006cf000-0x60)={0x27, 0x0, 0x8000, 0x7, 0x3, 0x9, "8773d9045c3637ccd99848ff3b4d2330957f9c991ec24120953ee1ba4ba9115a711da8c55452e5b7f830abdde666d5f8c98ccc5fa9786835565566c13ec03f", 0x5}, 0x60, &(0x7f0000b57000)=[{&(0x7f0000bd2000)="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0x1000}, {&(0x7f0000e13000-0x71)="0b6b3ca75f2c887ad776cffc56d1a7a439385fd98f127a1b323693b3a762c827f1be671a3e6d06be9d3081387a5e92f16c694e1470dacbac87046c3f5dd89b2c1bda9ba4f8af8c5e86a1417b12c4df7764135468da07e1fe081280d5b7609cb40c7d03dbbb92d8d71d6ad42f433297515e", 0x71}, {&(0x7f0000273000)="250d60f29d18bc25d2fa7a53578626d22c0bec55ec", 0x15}], 0x3, &(0x7f00008ff000-0xf8)={0xf8, 0x117, 0x6, "2e47b1f608389e3293306fa80d1dfb7b906fdd8976cd7d330e7724b007890fe7a903d18e160f372dec5f82e041df68f312e15ef27b5e1734ba54a67b932925daa80e46b07c6c2776a32a65d420fa6c91438fa6a475e79abb2aedffab211359f3f8b4c281ab64eae6f499fa16010d1cbcc23e5ff025a31dc22c142408f6b78a4c4c6a14203b65cf866f4a371b1af605ebb5cfcdbf80ccceb641decc4a827e458713c88458a9938019451c4399e01a97547e453a156e3a527f81e2f8368aa19120f35f2390255b88f0b5fa4f5c8741b26aa6e615954ae7071999883b98670e706a3dd21c3b350087d1"}, 0xf8, 0x10}, {&(0x7f0000e89000)={0x27, 0x6, 0x0, 0x4, 0x2000000000200, 0x2, "621d9b07c37c30635c3bb9a7fe65a6f6ebd2429b40731919a5c0546d926b3901ebe22f0598df1a15a7b185be7f81f2613b13403b01d1f88e16319e700e4aee", 0x6}, 0x60, &(0x7f0000503000-0x40)=[{&(0x7f0000bb1000)="fa823f6aa336bcedf075d9e2d6092f573d64c0d555e01dbace7f62020249ea42acc1efad585a4fd4146e230dfc48609984b985824da21375f69e1917a8c13546e2a00861a946aede816d31de0199fa1243c2c18b69e2a12bfeabf2e245cd04861a93087a74e70575f376c9ca568a0c5419def051a552159a7e08fcba6e0587f763c797985cf0ffeb9b6ad12c85f03ae81433cdd7d4fd6526752058266c19a089cefd2f3f858a4a70", 0xa8}, {&(0x7f000090f000)="fd4b0454473c3cf840638174deba9ae9809e68ea322b94a2a8a28963431ba4194451e7c3f9f0c52501416288c4aa5f0614a25d4c3d12b38f9149294d00083c658a7c32d1cc848039d2d978870e404c2856beff1466fcf75be0b5dadfce9386364b4a0dd642333672dbd5ef8121e581eff305abe7ac424a4b225d50c946a3120a8b59d2ec", 0x84}, {&(0x7f0000053000)="917cc074f1044edcb153ab661778feabba472f4a4495abd1e60feef1e7b8dd156e2582abd206fefb058c56d2696600507c5c55ecab9d045827f87ecf558a26d9d1eb6a8c71dfcb63a6c917573ee0774970d8c7932c05b0258fd344cedcb7d4c2bf865ae5a2ec47", 0x67}, {&(0x7f0000cc5000-0xe3)="008d57a0cb1b6854eca3a8ea5f289c978287e8180a64b57fe0a5ce9e95a0829a8152ab3393e30256d6f1258b12bf5c4a56bbbafd30933f5e92782c5af6bc8eaa0f860f0d095afb100042c714850d9a1f594de98f191b88b37f9a480c072843f2ea293ec2972bd59b567f6f7e7d11b443f450310b3d17f87ad5560267aea74890e9319b19d1c0c2c3bd25f4090daa6c3c19d4b585244933f94c3bf124a10083726e12ffb6c8cd9000b0f2d5476ac7854ad726c2ed5d127e7d8324c2d079e0912d5b8aef9a035f9a5b8da80f2e5242f117a8be471d0b4bdbb7eeade7ef9bd3ba6d7daee4", 0xe3}], 0x4, &(0x7f00008dd000-0x78)={0x78, 0x1ff, 0x8, "76e0abd4c6e56b72734c2f85fe82a141f38cc3a385418e39e9606e696ff9cbcac65a363270ad707abba512f76fed8efdda7f4a372fdaf3ae7e73ec27a5c1ce12ebff1145f6ac827586f3e3b3acb9e8ccfe108b186866430aef5c81e38374347f7b54366c5b67"}, 0x78, 0x20000000}, {&(0x7f0000d69000)={0x27, 0x80, 0x1f, 0x7, 0x1, 0x8, "dfd896f9d495a05b131fef9b544f72a139550f33dd7b59856c23c43a966659e87eefa865feae71493b35b1c66e5772cd07f2a7e5d92e50dbd14cd84994477e", 0x98}, 0x60, &(0x7f00004ab000-0x30)=[{&(0x7f0000eae000)="ba6f0cdd", 0x4}, {&(0x7f0000f0d000)="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", 0x1000}, {&(0x7f00006fb000)="863457dff0f140e87bc5e12d6c88aaab4c623883f57e5ec910eb37705a40b6ca00a2354c9b4d0b76e87d4cefa895bd0a13f1ddd2f5d12b98c62af6f7de1a275412e71b72d31eba98840d0b7ab2d8c97c1a91cc22a23e4f489953b872b64d392ae23eb367608203f79b0d2332e7835d5ab86cce5d84f2623c38fce2ae7a91beb23c78424b9b5823b416a50d61687be75e7078f75a454bf12ae7c2e036339c8c62c0ab514557d9404eb5e91db37d4afa113f033f13a011d69065560687a30a7b6d43ed3ed0c6ccb27d6e2c6bcc9f7445cb871a31a95c235ced0db8bea6b8900108fd4f1dd73e7ad3a9f952620257", 0xed}], 0x3, &(0x7f000035f000-0xe0)={0xe0, 0x117, 0xc1a, "0091f86308de68d906641ec532e7517623ebca3133e6476295ab5daf887856da979b43dd40eb2a857d387e793ec45667811588d7578b99f1d14faab5f2caaa1aa67811e9936f397455b4d42f47a49928fd08d43b05894d681d72a258a72fca3a93f70cddda46467c5ecfea088d0d8181a3cbcc6afe2457d9cb898ca0d0c1de08158324722639abfbe5fed3eeb694558594bfe4b5a216ad9a33c3b185c83ae0307418b66a4012f5ce5cf7b2993b4af9b536e503c490c93ee038a772640037e590ca94a8f50a522a0338d06e1a44"}, 0xe0, 0x5}], 0x8, 0x4) sendmsg(r5, &(0x7f000024e000-0x38)={&(0x7f0000307000)=@generic={0x200000000a, "6980515b633ea9bb55cff7da9c4e62b4cc29dd47c376740dbb73ff639b2835f4efa526ebb0db3e35834293d9ea159c019f5019ba7418ed491889730e8ba53416ae3504b7a81d01decb57b8fc18d561030b13dd75f7c09fc3729ee130579c8838bdc12520d9172e71d7dbba88db8187b1ecfe7546c5be00b2000a5f3689ff"}, 0x80, &(0x7f00009e2000)=[], 0x0, &(0x7f0000701000)=[], 0x0, 0x1}, 0x0) connect$inet(r3, &(0x7f0000d28000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000369000-0x8)={0x0, 0x1ffffd}, &(0x7f00002fc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00007d6000)={r7, 0x9ab}, &(0x7f0000842000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000b1f000)=r8, 0x4) 2017/11/28 07:56:58 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a22000-0xc)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00006c7000)=0x0) r3 = getuid() r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000388000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d0e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b1000)=0xe8) fstat(r0, &(0x7f0000d24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5e000-0x8)={0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000050b000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a75000)=0xe8) lstat(&(0x7f0000f55000)="2e2f66696c653000", &(0x7f000061b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000270000)={&(0x7f00008cc000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d0f000)=[{&(0x7f0000cb3000-0xd4)="162812cfb24c72eda17fcc76f21a6a05bb56fa4d0f2783d3da6e3a3664972649ca7fa8176246b676176ecff476ac5d659861fa18f90ab454c4bd5d5d1c3de1868a93f097ad8ed2409fac05718d47ca8057c809687af1c360eb64229a591d6b25bb2c6b5e650be009c9ef8d6850e01e4bea7d88869a3daf6fc776e1102ad0365710be9438d7cf457181ddfbd138eb8db1f90c8ad8d45255c16aef8766e7980f3c7943a6e862a3afed0adbdda591ecbf6c99223664edc4effb54b4a02553b780e4beacdced05df71d7935506849ab5949bbaa05338", 0xd4}, {&(0x7f0000262000)="087cc8bf20d7a634287b77cdc08a359297aa4319bce8f2102964115e67ec6c5c8bbde99fbbeb293c61c23bb98ce0b7cd3816f7be0f0a1c513f2568305faeb3", 0x3f}, {&(0x7f0000946000)="ae214e3dc3509c", 0x7}, {&(0x7f0000712000-0x50)="dee51d28525c8dfdbd27ce2d79161921d17cbaf5ba770be58de053188c98393ee002fdc3e2acfaa2142e20d87ee25a104ca01a0db223d977500e0fda11fe22feb1d2cd72e1dfc848563c3f550a939915", 0x50}, {&(0x7f0000e31000-0x28)="a4c0685d1bb50be3b5ae8b9854cb94f5db324d6d237796667039bf6fb5112183afebd47d510b78ac", 0x28}, {&(0x7f0000be5000-0x5f)="e703be02c94af553c55b639fa10b4f2af3e794821aa49304bc01bae01c96cab4fb7db84681ab262eedaabebc50e6c1740c9eac9171b4f56f5d2867315edd2abf87db43aa1cb718848ce90c0794ab29f48b26c478ef88765b26d667ac63f797", 0x5f}, {&(0x7f000033e000+0x76b)="8eb0b18ef2ad7081b1110b7b8498fafa91fcb0aa3fd0ec13a4ff47dc6fe0df9f972e652cb61d96cb125ff7900ae03dc6e32ce8fb9fd84f59b995e5ac5d2606c72cd9da27c44bbe47491c3297f9d40c71c67b93c61f6226873fbb84126e7ad4c5603593adeb6d5c34166af4bbac5f7160b983f5cc2102680af465559a918a9fd96267cf09cfa0130ba7d636511f89ccc9fafbf5b8361276aa4cb78091794b", 0x9e}, {&(0x7f0000686000-0x11)="1b4644cee385a32f2a612f56d55d8e4af1", 0x11}, {&(0x7f000037c000-0xde)="651d08b4e1427483789bf04666000c0b3c4d7f587a6ba06e87ba8d89d24e2506ab376a45074a31c717ef9746763afc001fea937f5ac87196c4e9ac2598e8612548fadcdc4d65577b8b07d2b7af17b49892289da36e21892247b3f51b66a6a73625ec33ffe5cac39c7ed969db63201e82a4095a1764eff06248b5400f2b1cdf821b09a1d84194d467fb640d435850d0d59987c802e566badf9283d53e072b3cb44b1332daf7da417985b5c29f4669a661ab3d24627f4e71a43c4c41523fbc5149aa1c982ee7fc0be543d4e5c4e920cca57718802c7af467420e8015096ab8", 0xde}], 0x9, &(0x7f0000753000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r0, r0, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x7, 0x4040010}, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bb5000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d78000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b16000-0x18)={r12, 0xc32d, 0x34, 0x7, 0xd0f}, &(0x7f0000614000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c99000-0xc)=@sack_info={r13, 0x0, 0x6}, &(0x7f00001ab000-0x4)=0xc) pipe(&(0x7f0000907000)={0x0, 0x0}) dup2(r0, r14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061d000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x631760f9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mq_unlink(&(0x7f0000283000-0x4)="5b244000") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000614000-0x11)="2f6465762f7667615f6172626974657200", 0x280402, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) write(r15, &(0x7f0000eb6000-0x1)="19", 0x1) r16 = socket(0x1e, 0x2, 0x0) bind(r16, &(0x7f00000f6000)=@generic={0x20000000001e, "0103000001000001000000003a00000009bf79f321b30c7bc8790405c740d62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7ef8f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r17 = socket(0x1e, 0x2, 0x0) bind(r17, &(0x7f00000f6000)=@l2={0x1f, 0x7, {0x3, 0xffffffffffffffff, 0x1, 0x800, 0x2, 0x6}, 0x5, 0x101}, 0xe) r18 = socket(0x10, 0x2, 0x10) write(r18, &(0x7f0000a41000-0x20)="1c0000001e000720271622081d00000001000000000000000500f70000020019", 0x20) 2017/11/28 07:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004eb000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000e68000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x80002, 0x8008000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:56:58 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x666, 0xff, 0x0, 0x20000000000000, 0x0, 0x1000, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000002000)="2f6465762f736e642f74696d657200", 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x1, 0x6) getitimer(0x400, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xa53f, 0x200000) prctl$getreaper(0x19, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000000)={0xff, 0x40, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x100000000, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt(r2, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r4, &(0x7f0000003000-0x8)=0x0, 0x97c) semget$private(0x0, 0x2, 0x460) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) io_setup(0x7, &(0x7f0000002000)=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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000005000-0x400)={"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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r6, 0x8, &(0x7f0000000000)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f0000001000)="7b181431acd6505e34698fdb3ea06d9f993be0fdfa02cfcfff3b7b3bfe4326e66e3aa94340ba543266387b97661a25b7239d0ad9a9f45b2cc8cef9b10c5ad033a8293bd80000000000008d81b3cb0fe0f47b0360739d9463cd9eb94224e541d39a6021d7e67c7e82089532cb2d", 0x6d, 0xb, 0x0, 0x1, r3}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r5, &(0x7f0000003000)="0835bad6234e37fbfdff895cdd195714df9a77d46e1675c9b2ad8f964c413c82305a0ca215ac0c815b6bcd110118bfde86ab3d56985982f1bd0c8e66e22fbee0ec2c1d6b4a04186e6193423717c295916c6ae9999f1845c55f0535b84a08d8c391cce8cd117ffbf7e3213d46d4bc9ac66a40d73d933a5d021674bc0f4b0093054f01e117e69b975ddaecbe9543c17c794443a21e417ecbdba0202d440f38b4703d2ff8e9b2d45d80b68103792ecf70a264295a10ed21c687c2a5f0eeac25f0d0d247f7a00b41099dc81ae722a744a0c5c19334be2e6ff1d3fc41534a461a177651d1d027", 0xe4, 0x7, 0x0, 0x1, r3}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000004000-0xa0)="e4d0c8c94971587d0aad332afc3030e772e1f5aa373d00faa5cdf69f16efd970caed3a263ffe286acce35d0eceebceccfc462897e458253f0f42b7c996272378ab4141d1b5bf31da7fdf97bd7a7ca0b079b66ed81e4e26f8867a516199f1a9ee06d0dcfc611a1cfc461655b3c07ac1e8474c242f25369cb8a5d4842e6242a7b6ead9f575c9cb5b00d65e024eddfccf0d5ac3515533a60d028406ca4edee94ca8", 0xa0, 0xffffffffffffffff, 0x0, 0x1, r3}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r2, &(0x7f0000003000)="2577139f003cce33015455600da68493049a4d7eaecd68374176ac31c81bde4a3988d793e028a195a0c8c6262e9834acab77d61f09389d71909fde45b327cefc3a35479e66838b153ebfde48934cd417ac66f5e98adc026b3d67de64a116eb797839b1778f42631386829bd35993df912f2fd091ac21b5555482f7239e737b97ad2c9049768c8ce37f117adc9646d65aba078d960850f3bd3d6d4f2cfef02f3eeb2a890037090330c908c872c181d27bdaa725d3d06c7ccff63b979191bcc824d775cac6219335155f1844bf9590141391a2eb30bb3ecd4625474966cf8497345480", 0xe2, 0x8, 0x0, 0x0, r3}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f0000003000-0x9)="d1d8d6bb8f974071a4", 0x9, 0x1, 0x0, 0x0, r3}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r3, &(0x7f0000002000-0xa8)="6601d8a9b3993da7609b4a7641dbfa09319b41b9842f92db89e6971a31c4dd47bb5a0354604c92f069425b1824434ae06718885ca6058716a2960ec18bee367aad6be64553a4ba1b9227101c7c7df45a92e7e409ed2d45a5d9c776becd9cfc37cd4651ee630b64ee42eeca9f08d864b03f36316dfcac66d741ad509e7821cfbdb72892bbde38f26028b8df41d018b69c7be1c40f943faf013a1231c58d4811c44e0a64c5cc9f98ab", 0xa8, 0x4, 0x0, 0x1, r5}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x7, 0x200, r5, &(0x7f0000002000)="da24988b664dcb67f3468b8ab05e94b8977ed46988930db51515e66cd97d0b44c01ed3e81028031878c43fbf55dac245", 0x30, 0x5, 0x0, 0x0, r3}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3, 0x8000, r3, &(0x7f0000001000)="428c14249245cb0d7d5a0b488d95a0fbd62b0908ad29246c2cb6aed643b939610e3fb34bdc76e532ea6e4260244a51c41b5bdd1efd22c9cb75d8f2adde2325c2868714d0b28e55426f05052e6743d9ba50f4f2a34ab7f0987fbf6a213e7fce48b27cdf6d7ee63ed65c91d4a3508c6d61622d2808c444210e1b4648116deccd", 0x7f, 0xd98d, 0x0, 0x0, r3}]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f72666b696c6c00", 0x300000000000005, 0x0) 2017/11/28 07:56:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b13000)={0x0, 0x0}) mlock(&(0x7f000044b000/0x400000)=nil, 0x400000) r1 = socket(0xffffff7ffffffffd, 0x7, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x80003, 0x300) setsockopt(r2, 0x107, 0x5, &(0x7f000067c000-0x1)="c5", 0x1) r3 = dup(r2) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f000098a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00001df000)=0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000078f000)={0x0, 0x5, 0x20, 0x200, 0x6}, &(0x7f0000015000-0x4)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00008e8000-0x6)={r4, 0x1000000000000}, &(0x7f00006ce000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a4f000)={r4, 0x40010}, &(0x7f0000325000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007ae000)={r5, 0x7, 0x8000000007ff, 0x40}, &(0x7f0000c38000)=0x10) connect(r0, &(0x7f0000b42000-0x1c)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf7bc}, 0x1c) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, [@loopback={0x0, 0x1}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000007e000)="2f6465762f72746300", 0x2040, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004bf000-0x20)={{&(0x7f0000c90000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x8c) getpeername$llc(r1, &(0x7f0000615000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d51000-0x4)=0x10) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00001f1000-0x28)={@generic="dd5a4dad9714661cd63a53d42ab0fdbf", @ifru_mtu=0x1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffff9c, 0x10e, 0x8, &(0x7f00007b6000-0x4)=0x80, 0x4) getpeername(r2, &(0x7f00008f2000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007bc000)=0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000052d000-0x8)={0x2, [0x40000000ce6, 0x3ff]}, &(0x7f0000cbf000)=0x8) getsockopt$inet6_buf(r1, 0x29, 0xfb, &(0x7f0000b21000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000083c000-0x4)=0x9a) r7 = syz_open_dev$vcsa(&(0x7f0000984000)="2f6465762f766373612300", 0x8, 0x400) inotify_add_watch(r7, &(0x7f00003a3000-0x8)="2e2f66696c653000", 0x11) 2017/11/28 07:56:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x401, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000cc1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000272000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000a8d000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dca000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6}, &(0x7f00005e5000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000597000-0x6)={r1, 0x8000}, &(0x7f0000005000)=0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x84000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fgetxattr(r3, &(0x7f000016b000-0x13)=@random={"73656375726974792e00", "2f6465762f6b766d00"}, &(0x7f0000b1e000)="", 0x0) [ 50.901707] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34 sclass=netlink_audit_socket pig=6431 comm=syz-executor0 2017/11/28 07:56:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0}, {0x0, 0x0, 0x30e, 0x0, 0x7, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000dd9000)="ff010000c1", 0x5, 0x40000, &(0x7f000075e000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00003c3000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000394000)={0xc, 0xdbea}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000358000-0x108)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xdc, 0xfff, 0xfffffffffffffffb, 0x9, 0x0, 0xb062, 0x5, 0x0, 0x5, 0x8001, 0x3, 0x3, 0x80000001, 0x8001]}, &(0x7f0000e43000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000125000-0x10)={r2, 0xd658, 0x8, 0x80000001}, &(0x7f0000112000-0x4)=0x10) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000801000-0x10)={0x0, 0x0}, &(0x7f0000fc0000-0x4)=0x10) truncate(&(0x7f0000a14000)="2e2f66696c653000", 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000ba5000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000107, 0xffff, 0x90, 0x800008, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0xffff}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00004a1000)=0x7ffd, 0x4) modify_ldt$read(0x0, &(0x7f000045e000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c10000-0x10)={0x5, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r3, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00000ef000-0x1)="05", 0x1, 0x20000003, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000ed4000-0x17)="6e6f646576656d3173656c666d643573756d7070703000", 0x17) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0x800, 0x4ae5, 0x1]}, 0xa) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f000018b000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r5 = add_key$user(&(0x7f0000d4d000-0x5)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r4) r6 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r4) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r5, r6, r5}, &(0x7f00005cd000)="00", 0x1, &(0x7f0000999000-0x2c)={&(0x7f0000dcc000)={"736d33"}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000b57000)="2e2f66696c653000", 0x101902, 0x11) 2017/11/28 07:56:59 executing program 4: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x1, 0x7) mmap(&(0x7f00009b2000/0x13000)=nil, 0x13000, 0x2000006, 0x80032, 0xffffffffffffffff, 0x10) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ed7000)={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00007b1000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}) listen(r0, 0x2) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f0000f68000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="88001f20238c", [], {{0x86dd, @x25={0x0, 0x0, 0x5, "1c3c031e291221380aa55e733fb43324936a669b545f82e1ee28f96f17b4b6fdc4c9bb4b77cd9dbd296f45632acf0eb308ec0955aa3717e3b9f5a079c59361b28c33fbd90d4247336c8089c351cff22f7304b867c77eb934aecf80621b124a5ce6dae89de5726d616ce1f91a4030119fd6321096eaaa0194423e3c31b1354971f2786e3481bbbd5dfa3e9a48167c8f02ed83ad2f4b339c4c50604d424709cf1705a13820cc67cf54a5"}}}}, 0x0) listen(r2, 0x27fffffffffffffd) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00007a3000)={0x42424242, 0x42424242}, 0x20000401, 0x3) mmap(&(0x7f0000f67000/0x1000)=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$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f69000-0x4)=0x0, &(0x7f0000295000-0x4)=0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x0, 0x30, r2, 0x56) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000f67000)=0x0, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r1) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000011c000)={0x7}, 0x4) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000e68000)=0x0, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x80000001, 0x10, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x5, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2017/11/28 07:56:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004d8000-0x6)={0x0, 0x0}, &(0x7f0000341000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000aec000+0x128)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x24000200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00004c7000)=0x5, 0x4) r2 = socket(0xb, 0xb, 0xfffffffffffffffe) r3 = dup3(r2, r0, 0x80000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000039000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) renameat(r3, &(0x7f000091c000)="2e2f66696c653000", r4, &(0x7f0000110000-0x8)="2e2f66696c653000") setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00009d4000)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x32bcc285, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffff, 0x9, 0x8, "44f70900000000000000592304e9b2336a00a73a7c2959320fa5a53772b00000000000000008c5db94726adb5501f393a8303b5d3355299efa2200dea49d1aa8e83f092a9725d03bb254c5d826ede6ce"}, 0x160) socket(0x10, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000b96000-0x78)={0x2, 0x78, 0xdf, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x48, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r5, 0x2, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000146000)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r6, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2000000000000001) exit(0xfffffffffffffffc) 2017/11/28 07:56:59 executing program 2: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000b85000-0x4)=0x107fff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x100000e) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000005000)=0x5, 0x4) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000de6000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000085c000-0x4)=0xc) accept4$inet(r1, &(0x7f0000c0b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bd000-0x4)=0x10, 0x800800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00006c5000-0x108)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x27, 0x6, 0x4f31d95b, 0x0, 0x0, 0x4, 0x0, 0x1, 0x8001, 0x6, 0x401, 0x401, 0xff]}, &(0x7f0000de1000-0x4)=0x108) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x7, 0x2, &(0x7f0000c21000)={0x0, 0x0}) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000905000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000de1000-0x108)={r5, @in={{0x2, 0x3, @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]}, [0x1, 0xffffffff80000000, 0x1, 0xb50f, 0xc8, 0x2, 0x6, 0x4, 0x2, 0x80000001, 0x0, 0x2, 0xffffeffd, 0x9, 0x10003]}, &(0x7f00001e8000)=0x108) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000de9000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c4e000)="670100100000000000af897db45e238fa4aca18c", 0x14) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:59 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4040, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) clock_gettime(0x0, &(0x7f0000eba000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000aad000-0x40)={0x278, 0x4, 0x2, 0xe3b, 0x80, 0x2, 0x80, 0x5}, &(0x7f0000a02000)={0x2, 0x3, 0x2, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f000071d000-0x40)={0x20, 0x4a8, 0xfd, 0x99cd, 0xffffffffffffffff, 0x2dd, 0x1f, 0x4}, &(0x7f0000979000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f000065d000-0x8)={0x100000001}, 0x8}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00008fa000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) inotify_init() r5 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$evdev(r6, &(0x7f0000a3c000-0x30)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) sendto$inet6(0xffffffffffffffff, &(0x7f0000043000)="136f2b8122b676b2c5bd0680b3bf46b2cdb46cc1ce8c06000000000000007281f432bac3e073334eed7565209f01e11dd240a13919c49a2cc7fee39c8f76100022059a7db57cd384eb0465e5791b7fe9760182bcec6d8f6d458bb5079f8def990b694422c88c7d390b93dc89efae9979c7517c71c60f0293ed8fe6b977b2003a136c5715225b0106fc6c4ee3f2852c184c98", 0x92, 0x0, &(0x7f0000eec000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20006}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000aae000)={0x20000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x50)=[{r3, 0x4, 0x0}, {r3, 0x28, 0x0}, {r2, 0x60, 0x0}, {r2, 0x200, 0x0}, {r5, 0x0, 0x0}, {r1, 0x200, 0x0}, {r3, 0x20, 0x0}, {r3, 0x4, 0x0}, {r2, 0x0, 0x0}, {r6, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, r4}, &(0x7f0000aad000-0x8)={0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000002000-0x10)={0x3, {"00003b25fda340"}, 0xffffffffffffffff}, 0x10) 2017/11/28 07:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c0f000)=@assoc_value={0x0, 0x100000000}, &(0x7f000026f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000347000)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x186}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x5}, 0x98) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) symlink(&(0x7f00000d8000-0x8)="2e2f66696c653000", &(0x7f0000533000)="2e2f66696c653000") 2017/11/28 07:56:59 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) [ 51.048220] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34 sclass=netlink_audit_socket pig=6471 comm=syz-executor0 2017/11/28 07:56:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000421000)={0x8000, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = syz_open_dev$vcsn(&(0x7f0000332000)="2f6465762f7663732300", 0xffffffffffffffff, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000001000-0x36)="1057e446825a86e077530e39ec477b4373f17cc075605e942d939bf397a1c4e6a3ad5808974e353c3f17fe143253b9a36778c83ceb98", 0x36, 0x0, &(0x7f00009a4000-0x10)={0x3, {"cf2046446daa7d"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfd, 0x48800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0x29, 0x1) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000000)={0x2e7, 0x6}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000419000-0x15)={0x3, 0x18, 0x8, 0x44a22e31, "ebf874942ca8a7e242f1d70d87c8b53f40db4f3fe10a5fee7bf6e4f4e28531c8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x101) r4 = creat(&(0x7f000019b000)="2e2f66696c653000", 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x6b)={0x0, 0x0, ""}, &(0x7f0000839000)=0x8) r5 = semget(0x1, 0x3, 0x240) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000541000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_notify(0xffffffffffffffff, &(0x7f00005d2000)={0x20000000, 0x18, 0x2, @tid=0x0, []}) sendmsg(r2, &(0x7f0000066000)={&(0x7f000008e000)=@sco={0x1f, {0xfffffffffffffffa, 0x9, 0x4, 0xfffffffffffffffa, 0xff, 0x1a0}}, 0x8, &(0x7f0000f80000-0x40)=[{&(0x7f0000889000-0x1a)="6d1a0e71f02133a6fa5d5b657ceb8c71c379a7ee5802f1489495", 0x1a}, {&(0x7f00000ad000-0x7f)="665ce4dcf9d52fe140899fbb41c62b4bbdb497cbec18bd202053c66565fa822ea508213893b9f551ae9a2dd46d615199be8e4a682cd8444e6040c3a9aea175b7201aeac7938f0cfdec906d9d00d7e37c87e73f496dcdecdded558f843b719c1358be150017ac305291e8fe6f784fa70df5b4b843855459f2468e8f93573705", 0x7f}, {&(0x7f0000b10000)="c903b0cd8874b32c74647994be87c0b1a7e8c6629d6a8e2b8584003b4ce5e98ce3e1b934b858c1f1eecfc9d77dc8a28d2c57a06cff93fd6a7df407a639a0d4969c55f889f3e360843075e134df638c27510ca016ee33bcbd4958cd355a7d2de72fb07406da905e493cbb0245560342838ca0b92cc08feb63812d550a3e9d186374deb5f8fe2cddc743e04fde058818078dc2376322f8e74841f62dcce33331fe58acc53c273894880eb9a805110b01d3b9b09b89a0836e9778b124531c1680a3d609c2d13d202b2301ddff165c8d57a1f6df162e62e9bf6cd66405906dca", 0xde}, {&(0x7f0000a02000-0x27)="8c3f31b799891f8e220f3123979b9dcc4933b75441d040eba64a9b3ab25b9fd438aec47535e559", 0x27}], 0x4, &(0x7f0000fc6000)=[{0xa8, 0x1ff, 0x10001, "531b4bf296a7dfa1c43c5081daf0c3a8ed2dc1200fa237b1a7c46cac71e1d970c7de5de65575969598b5c4d836a07ceeca1211f8699b73e25655c84aa2d225a9ce28c58f8fce8db3b3f852a1f00803db71c3f6b20d5ffc3d6680d9e4ae6aa6d0375b6ed273d371490bc251018926db410de0a6caa7127912d5728efb4ca43ecde8755a36e81bf12ee77a198da5321b1a0775"}], 0xa8, 0x48000}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000c69000)={r4, 0x6, 0x6, "9369fe7af1b3c712f6aa0014fc587317aa9d793eef7c10f378a189eb2a4afb651bd910ad9f543f352125f05f7e77cec5b85f4a54bce0b8706da313c3ee32203cd4ce15c35a7b37fb1e5ff200716dc8fee49299b8d8d47361b975a6be152f1b3f768b8d27223393fe3e8ead403cb4d453adc6cadcb4763f97da0bd6a861c5cc6092bf898a279eca93d87a50aefda43bb44f7579ac7345e0a818498b7c0a3cc53d5587ff87760639267f2e123bd8fb8a32ce286b43991e"}) syz_open_dev$tun(&(0x7f0000754000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000847000-0x4)=0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000f86000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008ce000-0x4)=0x66) 2017/11/28 07:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) sigaltstack(&(0x7f0000bea000/0x1000)=nil, 0x0) inotify_init1(0x800) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000064e000-0x10)={0x7, 0x51, &(0x7f0000a12000-0x51)="77cc2c24f07d04df86fcbcde0a356d0a06cdb195e8efab8249b99020ae79a9664522bad396bcbf24f0e1d46faadec8c2de8a956432a55e6427578d40824a8ea33332f0750cde9609f3e48204923f49003e"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000337000-0x20)={@common="67650030000000720700000000060000", @ifru_flags=0x200000000000301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f0b000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000108000-0x8)={r3, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f90000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) 2017/11/28 07:56:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000aa8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x33, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r3, &(0x7f0000416000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ef000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fa8000)={0x10000, 0x0, 0x52a, 0x9, 0x0}, &(0x7f000006e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000adb000)=@assoc_value={r5, 0xa}, 0x8) r6 = syz_open_dev$vcsa(&(0x7f00006b0000-0xb)="2f6465762f766373612300", 0x4c07b46f, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000db0000)=0x0, &(0x7f0000adc000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000432000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000a0a000)={0x0, 0x78, 0x5, 0x7fffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0xfffffffffffffffe, 0x0, 0xf, 0x0, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x3ff, 0x3ff, 0x5, 0x0, 0xffffffffffffffff, 0xffff, 0x0}, 0x0, 0x1fd, r2, 0x4) bind$ax25(r6, &(0x7f0000001000-0x10)={0x3, {"bc52da85f7ec42"}, 0x9a}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xffffffffeef73e3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000012000)="2f6465762f73672300", 0xe89, 0x100000) ioctl(r7, 0x227e, &(0x7f0000001000)="06") mmap(&(0x7f0000c05000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x2000000000cf, &(0x7f000000b000-0x1000)="", &(0x7f0000001000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)="2e2f66696c653000", 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3b, 0x2}], 0x18) sendmsg(r0, &(0x7f0000b9d000)={&(0x7f00000be000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b1000-0x60)=[{&(0x7f0000b54000-0x74)="92aa0ebeb50593a3ccb5789dd1cdaea5db21ad8c248cd031919313c9758c5e5595d6047c15686df4843f08fd13f8209659844be8aba295a3d8f20f660d9ff18a87e354f8f28b749f37c7e647e80de071e63feae5fe990d6605c2bcdf03e9446802db43770d8d746f81976ea320b3c96dca07a982", 0x74}, {&(0x7f000080e000)="0cd96be65d3784998d60af9c567f03452c7cdbac89d02ac138ebd63d39efb452e980211be0cfa7a657eaef1a9c3c2c335b53c451df17345d1d4c4262ad551dd61ce652bdd813a7aca816d1c4e140e1515e242ed93e136e397ffaf08f2effc6129675c7bc0ddecc617ca5cc26438048f0843f859c", 0x74}, {&(0x7f0000fb7000)="fa524a652417982d3bdd03b9429934ab6011223d7b48c4be7a3b5da4509f6d2db3dc305cc8d32362141449671376b881cb8b67bf3768c3e6e7bd9ccbe8d56fd884cef1a5ba638d8a35c8d4061b75bd912855ad5e823e58d4bfd896368c5232595e9bae1d043d6ec094030abe5c489b8d20547b4e632a71c05ec34f0f07649b96211a18fb6920170654f2c77134565dc286000355892fe29ded77df91c392f4e77daa1f4ceafe511b3f5cdf0042e4ed7451beb616c1738c1ce1e9f3d97882cae92f25119a3bdcba068cd8e0e3edc7f48b69a3dbe05a74cb85bf7783a9acaf35118f9ba0e1b34a711fd7c5e8167af0aea27562a7e9bb54a4", 0xf7}, {&(0x7f0000fec000-0x9e)="7bd928ef5bdbafafab5f4476e32598d4cb43e3133d235069bf2487cd835ed52490277b0a30378dcba4509ed24132168213795d76ee77895d0b4663577252e50a701fa578bddfdecd39e0198bd8010e31a015406642ca79bf70a18255864b78ac6c78dc214d206143c3dd2412f4de8e0bc93661f00f642f51eab9b50b9161b1af9a7df528b1ac25ace0f63e3a35ea21a5a4de6818ac89880c7fa929151a4d", 0x9e}, {&(0x7f00005bf000-0x45)="6e2996a72d7c3e48aa8c696918a6e6edda081ebe84b2e599034d3d50e781cfd372eacc1c1b842f6b1fca2d5bdc54c642f6bd9a801cd34a5e273fa24daef5717735def7afce", 0x45}, {&(0x7f0000038000)="bb2d463d96c12bf21fe5f976edfa844eb9413b289a78b29c979d0d3e2537d79eef46223012de7678ecdbdfba983b3404af0928603055a0d0a68795406d204136e9cb3cd092dcf418ceacf5aec2001b7129f14df958667da588231eddd91f2f5fc3d7d19c4a44e3225e16296558107577f4f1bb0d3ab98c309ed708cebd328a05ba45a1243d32705ddc8b889b9e4d5283deaa366315cd40c0f8250d1cc920dbc9c52652fec1b4186c5d14a3dd25f7d1b60a7a13b7ede69d2e43700c345eddee532ed28949ca9b1c8719e58650fe2140c3f5bc4a0045", 0xd5}], 0x6, &(0x7f0000484000-0x3b0)=[{0x80, 0x11f, 0x2, "da35c078eae75c0eb804a134d99f50eeb1d6a30cb8f778393381deb06c6e1ccf37984e222dbb40e077dd1e3714b54ad985909e2faf7a592ec85e0a29291f0e2ab01771100b6038f011b3c995e547711b18f277fdb4c9d330802b1a521affe4a4eae399014e5f2d7cd6cc181e158688"}, {0xd8, 0x113, 0x80000001, "3499973fcedb9dffc1f725f493cebe5b9f487da8494337d4ce4b5e0af6efc25ed6521c08ae96e2c1ac5574c03c022c295addd164d5965808ac518d569dcc3e88658f1c06e63ae4cbcbbba092e6a53d2e2eb62706035620bb7af9b8605d9fe4f261baaa559ac0a6afaa97ebfd5f4af6099845ddaf4c8c2b1e3b0fa9b8d911dcb1fe04db4ebda6168dacc09c4d9a182785c77a7850147f1329909670e41b37aeca49f3ec634c7c8f455126200fe061fe1df816fa85394f3e350f07c45f9efc8f04d0170387296c126d"}, {0xa8, 0x0, 0x5, "49ea3b868d6b3752021dd2712d8613f40c861369c6e8e875eaa8cbe04efa9bf70aa5b95f1829d7980f8a1f9cbbc58e0c100ad7a27327433a672158a5036f1ced6b70362e14fdce11a06e9de16ead79f3da7c8258526c980423eb2fb07d8403cbf69353f27ad2b253884a8d8ee8f8dbec5bf8438dc7e3526113cf33dfc0ea1b6185be7ccabe0c80160f9fc3f1fdcea2863f2b9efbf5"}, {0xa8, 0x11f, 0xfffffffffffffffd, "44b010e061cbecdc0848d9ead391a8e697608ef7c28f34094f69b0fe1ff87b1edfa513e4f9154e60d908abafbc04aabf4c2f5b8f92cb1776339f278b43e22926e13f911f05d90fec43a828c6e74e1c1a57bd7af69a3f7a988feb8199ee017e6c250f20c2f0225d2a109d56927027c8c4b8c4704705561faf10d6d6126160b244fb37ea0cd2a0e0ed23dc4cbffe670913dadc52ae"}, {0x108, 0x3a, 0x6, "d94456ea8f6740a2d7bd9396eab6b02d993bfb96214ea025082e4a908051aa0493c064f59575cf502062d8546c5acad09f02b09a7e368b7c201180052059a7070d6274452a2fa767d3c11c213594bc881eb4f9c58c5767bdcd783b043291af596deb04e774e233c9e179543e7cd8c1937e05cc9cf346f2a10d20619c444b06142e6f7a4a6cf7e7ff6ee1c15fec35ee8684879725c6dff7b0c4d0eff3c0ade8ddeabbd1c550867c4a0dc5cfd7913f0c7ea49dd47c7cff37ceb070fbe9a2f31ecf8093f9c9a349a614d64e245069fc5e4aed055abbe3b6374f9ce3f978aab57d1737a14115cd43847095ed8f932b0d84ddaa54"}], 0x5, 0x800}, 0x8000) r2 = add_key$keyring(&(0x7f0000106000)="6b657972696e6700", &(0x7f0000fca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r2, 0x0, 0x0) readv(r1, &(0x7f0000824000)=[{&(0x7f0000fc0000)="", 0x0}, {&(0x7f0000fc2000)="", 0x0}, {&(0x7f0000fc2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x3) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00009ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ftruncate(r0, 0x10000) writev(r1, &(0x7f0000f8d000-0x80)=[{&(0x7f0000eb8000-0xc)="2c222606aace194078d8f8a9", 0xc}, {&(0x7f0000b08000)="fcdfeaf33cef14d5ff64b0be79d3b1499625235eeffc436f2fa1c69a1c456e237c41e4b9bf09a63d51b367bcf04aad8db2e56ae78552def4835c034d5178eef356c26cc89c2fc4279fc43af24797cc087b0415df177bdb10874c3351fe05f0c70b5a9489af18ffba36", 0x69}, {&(0x7f0000cb8000)="708e4d72736f6959f44fb3ce4d713a78690e4924ec5c", 0x16}, {&(0x7f00009aa000-0x4)="4be865c9", 0x4}, {&(0x7f0000121000-0x79)="dfe7c647257b6de04f44444c6b3e7d9362d5c05dde76f29cee9a0b7ec3611bde0143162e710ad38df20e141cafd3e4e7764b50fb966d7e06b20c4bfc9767b82912dbfe9ef13df36b87a38119e51c81ac82ac22c6cca7f52425df477a594c686b39f22bcd848f518866465648237b7bb2c7d7e2d01531a652fd", 0x79}, {&(0x7f0000cbf000)="3582d269504de05d0c737cea09c4cd83e95d5c2ebe384ff9779989c371f1bd0615a2639d98bb66c7828819602ad5", 0x2e}, {&(0x7f000097b000-0x90)="f9a5003117a3926c52024f0ddd22bb57757f6a89dad7f3b0a3162e6792c507e96c31cd2db677f1604d36e6d105b73d244e81f26e9f91f0e674f33e96e2e09ea18e7a59c898858c4824f159d26889603a01e45a9e771cdfdcb11030cb5415fecb3e102ba0fe603f2a6769822c2154687720d24d6426ad52c5f6cc319ddf3580c24fcead2e17f8f80b47a6737efd008d0e", 0x90}, {&(0x7f0000870000-0xc2)="e3f746ac1068dc85df89cd42e22d9662eec15244a003a8bc7bfc66099e768456c39da8cdf2014076aaf5215f935fc248c1b7fdfc90991d1f5d47f156eeefc5eae7f4e9153c02fbcff182fea6f8a26d3709b6993f2a0c70e935df709654d40bbcb1352db1e7a02932708a26beedbdb1197e94458351dcb4d282ac08d19ea9200334c416bcfe2ff8d15faa6b4a7fcf3a9951c661ecad548bf1b4042cdc606ff3509437ce71b228b5be7747ca8bd2a5d55b823b9301a62301ca66f08082fdb6cce6d605", 0xc2}], 0x8) bind$bt_l2cap(r0, &(0x7f00007cc000)={0x1f, 0xa7, {0x7, 0x1000, 0x5, 0x200, 0x100000000, 0x1}, 0x4, 0x2}, 0xe) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002ce000)={&(0x7f0000eb5000)="2e2f66696c653000", r0}, 0xc) sendfile(r1, r0, 0x0, 0x72439a6f) ioctl$sock_bt(r0, 0x8906, &(0x7f000082b000-0xb4)="68d6b9ae56ddce07956e2a3125216578e5b73fd7e979efc31f6573dd07f62b5372d0f677e76e0b01856785eb5749e37a82f35edb232535c0e2d6d4144b11f086afbab5d65cc1b2d97d1aa1c10bb87fbc0c246b18389156cf291ba5988d4a01ac7544dc44396013d175cdb677f243433c586e8339afc2861e8b3ace7abae7d8aadc609f78c98678a8f40d3fbb2e34c6da33f73951b6a54776a2a3aa7f1a741dd9934395f61aad2e4f44a0bb002b3ca7548cdafd43") dup(r1) 2017/11/28 07:56:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000afc000-0x4)={0xffffffffffffff9c}) readv(r0, &(0x7f0000a39000)=[{&(0x7f0000311000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000079d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000697000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000903000-0xb)="2f6465762f6877726e6700", 0x4040, 0x0) getsockname$ipx(r0, &(0x7f0000ba1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ffc000-0x4)=0x10) recvfrom$ipx(r1, &(0x7f0000c13000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x40000000, &(0x7f0000179000+0xcd4)={0x4, 0x2, 0xfd6, "e69e531b1865", 0x10000, 0x0}, 0x10) r2 = timerfd_create(0x0, 0x0) clock_getres(0x10000000007, &(0x7f0000c41000-0x10)={0x0, 0x0}) clock_getres(0x7, &(0x7f0000755000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) timerfd_settime(r2, 0x0, &(0x7f0000b4c000-0x20)={{r3, r5}, {r4, r5}}, &(0x7f0000e4f000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r2, &(0x7f0000682000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/28 07:56:59 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, "736b636970686572000000000000", 0xc, 0x9f, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000005000000000005000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f7a000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec9000)=0xe8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f7b000-0x8)="2e2f66696c653000", 0x80000, 0x20) inotify_add_watch(r2, &(0x7f0000176000-0x8)="2e2f66696c653000", 0x40) ioprio_set$uid(0x3, r1, 0xf8b) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7b000-0xc)="2f6465762f6175746f667300", 0x44040, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000f7b000)={0x9, 0x20000800, 0xffffffff, 0x4, 0x7fffffff, 0x7, 0x6, 0x6, 0xeb, 0x80000000}) pipe(&(0x7f0000f3d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x25, &(0x7f0000f7c000-0xc)={@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001}, 0xc) fanotify_mark(r4, 0x0, 0x8000001, r5, &(0x7f0000f7b000-0x8)="2e2f66696c653000") ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000585000)={r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a44000-0x28)={@common="69706464703000000000000000000000", @ifru_data=&(0x7f0000f7c000)="872ddb9a5f5d70fcdf44c90ddf4052fdbbc816e3d66a1648b3fe037176f082f1"}) accept$ax25(r7, &(0x7f0000f79000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004dc000-0x4)=0x10) r8 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000649000)="", 0x0) sendmsg$alg(r8, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000d5a000)=0x0, &(0x7f0000f7c000-0x4)=0x4) recvmsg(r8, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000)="", 0x0}, {&(0x7f0000d26000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x2, &(0x7f0000f77000-0xe3)="", 0x0, 0x0}, 0x0) 2017/11/28 07:56:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004d8000-0x6)={0x0, 0x0}, &(0x7f0000341000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000aec000+0x128)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x24000200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00004c7000)=0x5, 0x4) r2 = socket(0xb, 0xb, 0xfffffffffffffffe) r3 = dup3(r2, r0, 0x80000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000039000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) renameat(r3, &(0x7f000091c000)="2e2f66696c653000", r4, &(0x7f0000110000-0x8)="2e2f66696c653000") setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00009d4000)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x32bcc285, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffff, 0x9, 0x8, "44f70900000000000000592304e9b2336a00a73a7c2959320fa5a53772b00000000000000008c5db94726adb5501f393a8303b5d3355299efa2200dea49d1aa8e83f092a9725d03bb254c5d826ede6ce"}, 0x160) socket(0x10, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000b96000-0x78)={0x2, 0x78, 0xdf, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x48, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r5, 0x2, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000146000)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r6, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2000000000000001) exit(0xfffffffffffffffc) 2017/11/28 07:56:59 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:59 executing program 0: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522, 0x0}, &(0x7f0000b31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x4000, 0x1004, &(0x7f00004f5000/0x4000)=nil) r0 = socket(0x11, 0x2, 0x200000000000003) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000755000/0x3000)=nil, 0x3000, 0xa, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init() r3 = epoll_create(0x7ffffffa) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007a8000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000fd3000-0xa)="2e2f636f6e74726f6c00", 0x8) r4 = inotify_init1(0xb4348885a2f12cb5) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f000085f000)=[{&(0x7f0000565000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f000098f000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000fd3000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x3) inotify_add_watch(r4, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x100000a) open$dir(&(0x7f0000f73000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x80) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000fd2000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fd2000-0x4)=0x60) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r5 = getpgid(0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000fd4000-0x8)={0x80000000001, r5}) r6 = syz_open_dev$usbmon(&(0x7f0000dea000)="2f6465762f7573626d6f6e2300", 0x307, 0x4000) mount(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000191000)="746d70667300", 0x0, &(0x7f0000027000-0x3d)="71fc5d67c23484af47813d") ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000a45000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$ax25(r6, &(0x7f000093f000-0x10)={0x3, {"f83b8e0b80921d"}, 0x99000000}, 0x10) dup3(r2, r4, 0x80000) inotify_add_watch(r4, &(0x7f0000f99000)="2e2f636f6e74726f6c00", 0x8) 2017/11/28 07:56:59 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fc6000-0x10)="0207affd020000000000000007ff0448", 0x10) r1 = socket$unix(0x1, 0x5, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000126000-0x60)=[{&(0x7f00008e6000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000d28000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00008a0000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000628000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f00009b2000+0xfce)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000a83000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}], 0x6, 0x0) getsockname$llc(r0, &(0x7f0000aa2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e93000)=0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00008e5000)="2f6465762f76637300", 0x82882, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f000000e000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000ad7000-0x8)={0x0, 0x6}, &(0x7f0000c44000-0x4)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000ddd000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000551000-0x4)=0x7a) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000f00000)="a9be3e69f8a95e5c402a19388ea56623a17a2ee1315cc15deaa32a7116808c4b4b164fbc24368b0cbe7d01dd76e41fb8a67cd9df26d5b81c9f3a24bc692c720579fa0da6e59a0992f214739c6f4652cdc39215b9a9386552e91ac784a34f1c6bb7e1fe54eaf02f672f519f7bdc4a4f09127bfb0cc13dd50bd89dc5ee3dd91a6f3e5be3c2a826b9f058a897bcd9fdb3e06974803bc9caadac7dfa2450f97c1e1cc52e") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00003be000)={r5, 0x5b, "4c15f41249d45728fb5c0c4fcc9c3234d72aeeea69ef4efc7d9c509abf44bc871594a855dfb986f579cd23a4c28e39fd97f011cc56ea1823541a842e810f7e946106a73c473f94609a2cc90470e291b7d69c74836d615c6cc9a42a"}, &(0x7f0000a77000)=0x63) setsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000584000)=0x1, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000af0000)={r1, 0xb08e}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000edc000-0x4)=0x9, 0x4) setsockopt$inet6_int(r3, 0x29, 0x404, &(0x7f0000ee0000-0x4)=0x41, 0x4) setsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f0000875000)=0xeae3, 0x4) sendto$inet6(r3, &(0x7f0000f5b000)="", 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) recvmmsg(r3, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x0) openat(r4, &(0x7f0000906000-0x8)="2e2f66696c653000", 0x800, 0x100) 2017/11/28 07:56:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005a6000-0x9)="2f6465762f73672300", 0x0, 0x2) getpid() r1 = syz_open_dev$sg(&(0x7f0000d1f000)="2f6465762f73672300", 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x3, 0x1f}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c87000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x40096100, &(0x7f000065c000)=0x0) recvfrom(r2, &(0x7f0000910000)="", 0x0, 0x20, &(0x7f0000b90000-0x10)=@nfc={0x27, 0xfffffffffffffffe, 0x7, 0x5}, 0x10) write$tun(r0, &(0x7f0000ddf000)=@hdr={0x0, 0x0, 0x0, 0xb060, 0x0, 0x0, @ipv6={0x0, 0x6, "5bfc58", 0xdc, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"8a897e0d716294c8f47889613e3888c1a0121583915a7a6e46062e98aef42e40e6f5c22cc36ef06d8e32503252bcaf395b7e62b2a5f588735817bed68f13f0a6835374452d0133ce18a88326db61b0d96fea4d9194d6522ac4cb7281101e875427aca7e0e0faf21a2514b8080eafe3f1452d86186c19567d7daf20588497c72e9d56e01b72d64fcda531fbfa73b9c754a1e507c3a74ba952ff2afb7f989387739241440c446a25bf8a6a969ace740538674bbf724ec9a7f1d67bbce080dfa19613e4c09b"}}}}}, 0x10e) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) 2017/11/28 07:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x8000f, 0x1000) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d86000-0x4)=@int=0x1, 0x4) 2017/11/28 07:56:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) prctl$getreaper(0x5, &(0x7f0000266000)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x40b) r3 = creat(&(0x7f0000f64000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) sendto$ax25(0xffffffffffffffff, &(0x7f0000fd6000-0x5d)="b8999ac906ac68b34f2f23234d64be31fe565a5e222f53553af5cf4bfdc5216634e7fdf3da4c8048013b691cee43c944ea91e720d954fb8b3c7278c2a679d0a1781a3f0e8dcb880d3ef0a88753b48769d93f225a933e60a522f2e14791", 0x5d, 0x4010, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bfe000-0xb8)={0x0, 0x6, 0x1, 0xc4c, 0x6, 0x0, 0x3328, 0x2, {0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x9, 0x0, 0x3}}, &(0x7f000019b000)=0xb8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f00003b7000)={0x2, 0x4, 0x8}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019f000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) socket$inet6_udp(0xa, 0x2, 0x0) r8 = msgget$private(0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r8, 0x3, &(0x7f0000e9f000-0x11)="0000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000206000-0x4)=0x8, 0x4) getpid() 2017/11/28 07:56:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = socket$netlink(0x10, 0x3, 0x16) write(r1, &(0x7f00004cd000-0x28)="2700000002000707030dff0000003f00110000000107000800000000ffffffffffff057500e81692", 0x28) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000902000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003b4000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x441) ioctl$TIOCSBRK(r3, 0x40044591) capset(&(0x7f0000035000-0x8)={0x20080522, r2}, &(0x7f0000034000)={0x0, 0x0, 0x8000, 0x2, 0x7ff, 0x800000}) r4 = socket(0x10, 0x1000003, 0xc) write(r3, &(0x7f0000c29000)="1f0800800000000000008001070000002103000900800000000006000000", 0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00008d9000)=0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x9) getsockopt$sock_timeval(r0, 0x1, 0x16, &(0x7f000055b000-0x10)={0x0, 0x0}, &(0x7f0000123000-0x4)=0x10) clone(0x4804a7fd, &(0x7f0000000000)="", &(0x7f000001a000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") pipe2(&(0x7f0000ad1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00009ac000-0x10)=@generic="00000000000000000000000000000000", 0x10) sendto(r4, &(0x7f00009ca000)="0fcfaefcd1c8781d05b7e33e83b5e5f78f215fe3a964ab1ad2d925f3be533684282cf5eb2b18f8f455e606595cd950d9a94bee1cb0b3f8d5805d98b282fddd1c1d6f65e39355d353459f25c9154300af4ebd4a7edaf0d24c8b467040178b5f6c464a6b2c5ae0442b77b478e2e2aae36de030e465583eeb72b1adb384", 0x7c, 0x0, &(0x7f0000ee2000)=@llc={0x1a, 0x17, 0x2, 0x8, 0x23, 0xa502, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getpeername$unix(r6, &(0x7f00007b6000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000132000-0x4)=0x6e) getsockname$netrom(r5, &(0x7f00007ae000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000efd000)=0x10) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") socketpair(0x3, 0x8000008000f, 0x8, &(0x7f0000bac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000473000-0x4)=0x0, &(0x7f00004ba000-0x4)=0x4) mknod(&(0x7f0000e3a000-0x8)="2e2f66696c653000", 0x10000000007fe, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c0c000)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x31) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f00002f5000)=[&(0x7f00008a4000)="00"]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r7, 0xc0605345, &(0x7f000085e000-0x5c)={0x8000, 0x3, {0xffffffffffffffff, 0x0, 0x2, 0x3, 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]}) [ 51.327333] sg_write: data in/out 45116/228 bytes for SCSI command 0x0-- guessing data in; [ 51.327333] program syz-executor4 not setting count and/or reply_len properly [ 51.358985] sg_write: data in/out 45116/228 bytes for SCSI command 0x0-- guessing data in; [ 51.358985] program syz-executor4 not setting count and/or reply_len properly 2017/11/28 07:56:59 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:59 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x91, 0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a9a000-0x20)={@generic="e4952bc88a44513f00000000000039bd", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r3, &(0x7f0000001000-0x18)={0x18, 0x1, 0x4, @fuse_bmap_out={0x9}}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000)="2e2f66696c653000", r0}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:56:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) readv(r1, &(0x7f000023e000)=[{&(0x7f0000b29000-0x8)="", 0x0}, {&(0x7f00009ac000-0x9b)="", 0x0}, {&(0x7f0000d23000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000178000+0x88b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfb4}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) pipe(&(0x7f0000af6000)={0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f00002a7000-0x1000)="c22b63ed89e588b109aa2fef2cffcff981e36b34bb3d7bee825a0b692386447c68c1206ef23cb21d59b53c64fa4fc28a15051f57b4458f715a44fbb05dd7cdbeb25f3cd3da0b84cf1dcc4d80db9ffbfd89c4bedde7ed1dc5125beb8764f429c66f40e7d7063fc2eecbeb2722b52f748f0c90b140144590369c34995137c83eb2e3fa4ef28f25df8b8b2828d2f9a02266aaa22fadd11eb86f51968cf8d2c79e2f35bd9bf1e7df8df9ea66e10f9c81df1a1af10b70b69693ed0ed0eb5f40b56f70dd5a097869d5971755e033d04207a4f46387697a5a76873088c87bd91d34712510a8c0a9261499dcea570ffa781dae871ee3cac1b8dff832cfa2ca32d348a13a43152a9ae56ee6fb00e0869a3bb29257857230413267bbc10dabfd37640a89647e829bae2bfd12a40c25fd019f939ff6bf4d2cfaca3ad802b3821786ec5c09469bfb15f6c4402e34a3c7c4460a37201e16c89bfd595dab9398f57167caf16731c41de6b7fba46f2839551d04ee28d7e6ac711006a46fd13f86ccd196ce609baf48b21c8ecac605cbc993858e5c980305db639811faeb9ad2db5b2f2cada43e58a7e3232a54c63652e5eb410b06c6bbfb269acd02b045d1851d44430a144bcaf45ad91010060a95e5298d2703e7f4d65c3f3255347de9d16fd9c49b01a4df03196ea037ab150e9615d23fcac648f361d47cf5c08a375a188adb1d20b28141d12447eaf24e3836bf39b22a322b858366393742423b85daaecda50cab70d5edd0e914d9c711040474e70cfee2d9bc0b04754ca5777d00f80197eb6854626fa80cd0c1a258b0ba804b65ac8db79841bc53d22669912e7ddab394f48097fd63e0c1e24a79b525e3e20eb53ec8e59d679aeae8142f52a1f47693f28245bf418b32a440a8ccdf0243568d2af5c331cbe690ebb1b46709d0d45a375f0fc543e2652a57b5641736721d7ebbb89e29db0acca9a2c81c65c10a17728b49add072a5002f8c2b3c0e71d34272349c704566f93a89dbd6850c19245696413119c3de5ecc26a7ba568e24e45a5c745c98019795a2c745adbc9d4d08cacd7de8ab5f379c8ee723979117e7a769c45402f1bc2dbc33605ceb16535ba9e5cb24ce099e8973e0f4f4449441bbac101cf203add9ddee777ae233707d5421888c34fdaf88d8000e2d30151e0d4e9d9199d5ebeefa62cc801d302ab38c64118fb3b21b0776c08ae1e2f796e75004769c63d6b3747a1ad3b0f63746557abbe88c9fa31c613bff4aa8f0ff696bb0dd7d9f071a9f1880465ed52a29638dd5c7aa3d1b5940ad0d491d27efd686acca5dcd10028fdb26d30c4d1a86486e7dff1590d0c81253ae1090a5fc33da66e5031dbcaf879ac49fcbd560cdd716389d4c14164313b2ba6941db355ad5382488a19be4eb5b620bc59f513af7cf2b821eef9f1fd0f52e50b7c82d453ae120ec91dfc8a2ce001f63d3ec6a3e624ae249325e1997ed3b4a724734c64208fd55b7c5266361b47ab14e5c31a17168b7503376ea753895e18ccbc849db81cd7a9450d4a8296a2f1ea1063c7a4e21f46f01ad0ade9785f8aa23b0090face40e51427715a6db9c484fed654539a1450e471c2ed92a8c89504a307bc020eaf0c181df4b201c8cbfec0186b01b4414bb55ad654b0ee22dde76a09e06076de2b506e1fbeb06e585812b898005cd64a68bda7bc1fdf03df8daa8c397835bbed1702ddb6992e73324f973df7e501b93adf73fe71cef9538a41133427a1d095e0c60937218be047d4f576dd03ea87d9a0cc1c54586ed8b9271703e22ba71d10881b7654f848f9a5562bd9d8badcd7993d3f9eedcaa3d5252e9df145a4acd3445926b6dee751e57a3325b0a21d7bab8ae2e01cbe4d4dbc4df4bbaf8f5accb113b906d980f72a7c19bcecf940a3e24cc5fde7d49132850ee21b1f337ac064c667417dd08170793c4f186014a4dad146c37cbe0456b3d58cb7050c0676c1df703cfac8239028cb16f95d69ca5424ede559d0e626ba3b550c8753d144b20fe3639f34422e886c284595c7fbf774b8c8d006a3a62d3360cae786af71535dda4877b8eee876ed112a94ef5b3943e7e770bfe769182666422be0da31bb19816fcdf8b1add55e73e50879f73b544194ee1929d50bde18abdd6a594cb288d73c610ebb6c6b734b19ccb33b7e9608173cefee145dd559c3eadbd028fb0e63286b0de5cdd0a39cf2dc9439040700f9967af1ee99809a660438427136b6cba756fbcdc40fb93e388d603085d7c60c336155a00716a6376873cc392909661ba9ec4c35af6edfaa4185f6900b92fb6c380f4560fda39d0b27927eb6139f2de88743c94bff4493379d4de9b22027f2fd2043a19bb7928a44114398a36029be5cd6c7e320e1628301fdbdcfff389f9f1df6c33ed273ab087143892e933cd62f1e2776a9bfb969dad4f48b415ae215553073f642242eac11dd3fdcf8b00ecd3da7e04df6ffa372ce867520446af42da996307b21fc71723a0d533034d8a5e69cd522be5b854e9008005c3c385a8dc8b194d5316f3ccde4f5c5292b0739abc70b0c409450a5159a0174d8377a740a535b4a959110400faef8b0179b649b9d9c8e58243dbe1cc2847a56939d25b432c90bbc32746ad6559db0855a9cd5df194efeed10259d0ccd279ec1bdbd7c1532de5f81e58297290d489c0f393f509a7530c1996d8da3e23441fcc3b20689d0ab8dd243a9396144e78a2773444b9b276e7e2cbe9cbfae6e4cdb4b912d924ab31f89d6ab46276bd57da7507ae68ee054fe1aaaae416193a3a8dafc8651d4f9a7cf7bee8f22cc417b068cd698e95b3f26e7992a5136fac811946b96d9f0d005b3c6f81aa7724472d4e50d43a4bd2f5b99677b817adaf27b056000b68c3beb9c5d1e4bbe98dc977714554543ae3d9facf342047822e8231bb7b486c3ee4c063c21de9b124440288bc164fd0319ab4e799654d48506642700de48c14cde1e9b806d1594d7d299b91bc746a780486f4f7a800d7f7b84836ee56981b20933d06469991a97d507044d057b211afcf88598894c3e2ddcc2ba50808ce6edec28f215d3999e7c31cb2fd87f927bc4dc62c7ea48fb07625979aa95072554a0b86000b48c110f347a501fe25fb584f302a404f9db63cc85958097925d1b344d41a1f0dd2efbe7f976e2ad86d2914735e62418c08b0d36ed5475d2fc1840cfa9b463d6c30d6f4eda865aa4e8868fb42ebfa82d998365dd8544e16f65655437680f41628d1e9428f699784e09c4feb068820a055a7ed9334d59d61f7657207e302a38298eea9f18a744ec292a574a53c65403bb34b63aff0c43029247182f4423837849efa97dc40e6ac5718623725072cea01e43742643a269fa90e53e5a674eb7ec84a7a9f858cf1450c5f2abb35e8787225ed7ae05501594259b54e22b15229fd53ff01c839f89787253da90902bef9e03b456a161262cc455f8edf54216f61b700fedae7bb4031e9bfe156b5cb3052612fcd693956ffe218a85bcff2cdd23b4b061810f0e322c178b032ebb6a63c04c8ae15167942cb992e470516916d343f9982aa291269b1930fdaf34310fdaf72d08af71fa7bdd6b99230a4356d35b0fbfdd4a685c92efb4209b08db3ae30b97d2e5c052d21caed3a4eae9d1bd6dc9bcfed3df0f024e5521dc8ca260f16dbd44c9039368a5d23842f88be6f14bfba5eaa054e3c0e88d3309b3b547051c0d2c97d83097a57900f9457935b7fc9b8383070efa8bbaa09272024b4692080993afaaece57c31aafc0cc0e20c83d1aa503a1265c3388b097c907269e45e17265728184c3b13b9966158249fdc9954b8d95178cdacaf44c3b6f60e0f6e0f04b53be9a73e8acf7a7dabeb3f97a1fad37efd0ecc390687566fae2d44f525d79b381037ca2c4a58eacd3d3c0eeec1db93bba2484ff93e90b4eb06105e84b2ccefe3e4dbbfa6c18273ada888f482eb92a65985a093572dcd2b82f9b057cba90569f8dbc65db3c4c715cc29288544b83d65e67f205d39d3b2ff4eca0625c65261bc72f4a3afd107a45a1c493bb997af78bab1b10771b8afc6a0d7e4acbe9d9d646d71002a5592cdfe6736c60287fb232abc6953653bd94acdb639a20782bdc74f7ceb4bfc150104550a83d3dfdbd85abce93877c3c9e3166466c0b39351bd1b36eb2bfe269e262107eec5f888d374fc2b66466a8aab90962abd275a6fc2ea0162ccd7095c2028dbe0136b17696ff890433d5f1c7aa183c3227962c67b0f906d94a686cd7495ee87de256bcfc3b16a908ac9b64d32d7af5c4a657e6cc6a48132ac7c23d791e653bd9542161122e4a47d90b2320adaf72fa6af30ef61aba78080f10e031c8ad6a6540450b0f2f7d1e251660486c5ff7b1e1545c6140e45301057e6f8c04a3f6cd82b252a936b73990a36a3dac346389d47fbaa4580a7527cb746d3b9ca8ca8247a5811b11ca55035e1a7e0cb30cc0fda22dd265afa268a3312f3fe65af64eb4811a99d9fc2e875ac6d97a8fcdab508eaf8e0035758d8f5bc588abbbe56e5cc8ccd767f0a38f9069bdd940c72d6c1e8c6e309e1f07bf9023c98cc01477372f252ec283b93ce209fe908a20dfe405a105b2ab48690a5ed19a4a69aa84cc10ec767870004dd757f976d0c143f4ef6c0efea592712e7920c422da5b8a7a110de658f02c305d0d6d68156812a97554585505f92f2f259091c1f3242a38245ee2ba21971ff112cecda9143597b547ffb11d8c3dd2daa640eee37fd07b9ec9e14ce902bb576f01303401d2401ebeb929b089a38ab78d01030a3ba085bc72687cfaef5ef6eda6f57ee199be55849fd3d3f6b1fff423783a4badd0d2beee701d9970729b3aef9f2f27422abdefb5069e4d4cfb2251bd498ec59c91e4c0edf541bf18e54d9e29d4a2fa084929d5bd1356d6f5e57753c941746fee5b7a43942018d72f1278b84e16118b68e70fd5fc3886a9ad8aecb9da9de7545d5a35db0481ef94a3c7f116f7fbf1a6485b8e20f6383d0c494c8aa7dfb66d59108c1447832ff5b4d2d5f160b5105d8e01adfb729c12eee1b9b89f6152d803d3b46997b67e3e76e5ea1a5792b73066d60627c17c285e0e16268cd35eca46883e357da31a0ee21eb4d7fa7c74bbb431633c2af928d827392eb57963f77ffdc7e7fd9f49e66ae581f7a2cfefde630bae63163886e75fc8958929a9625960e0b5eb999c11c6659480049ca41b64346983497a2beef7d54fb88af968247c8e4c006f0b962bc26e2492a3f143c9a40410f3c47dd621872a2ba27623a1bacd59ce2cac6f2f149e43f8affea1772d1dd4e5533fc5f2b994c1a0d425982db5a68bb3c6b4f40b193f14e2927df7610c0753b49a16dcb8210f55944f9be4317680172d717e35a32116cbb11dac681219620ed059fde97a4aee884a5d62d35e4421ffd4171d1e24778832b0892510dfe762e50c14e5ddb3f921d75d227c87f0cc03db203bc4a7a1722a27ad2a1e029d04445e171de037ab4d645e03d28ac3d59f0ee5ea2e51275f0455b2523947140d6a9028dd0b345012085b8fe03ad94da8c81e0e889b3f25095db020842778444a41814b72ae8395aed1a97cad94312228e2ee3fdba9722cf9fb6a969e300473fb237bec8f7c3570ded64a80284e422c94ce80310614fe001d5bdef993a79c668197a8734e4c0e462e85983e16cba6afa16c51950e30011098b0a804df3a44973367a445bbda08deb1fbce45b230de7919b3ca50e17937a7c0780e049753678131d0a054b92879c75f79de2a22881292e065e2a4833f485863be", 0x1000) request_key(&(0x7f00008d3000-0x8)="7472757374656400", &(0x7f0000c63000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000213000)="776c616e307365637572697479656d3100", 0xffffffffffffffff) timerfd_create(0x808, 0x1000000000007fd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000324000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) splice(r3, 0xfffffffffffffffd, r3, 0x4, 0x1, 0x6) accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f8000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x15) bind$netlink(r4, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f00002ae000)=0x0, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r5, &(0x7f000082d000-0xc)={0x10, 0x0, 0x0, 0x8e35}, 0xc) r6 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) fallocate(r6, 0x1, 0x5, 0x10000) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000aa0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ftruncate(r6, 0xa6b7) fallocate(r6, 0x3, 0x8, 0x10001) lseek(r6, 0x8, 0x4) [ 51.390800] tmpfs: Bad mount option qü]gÂ4„¯G 2017/11/28 07:56:59 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f73657175656e6365723200", 0x400, 0x0) r2 = socket$inet6(0xa, 0x800, 0xd18) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = syz_open_procfs(r0, &(0x7f0000005000-0xd)="636d646c696e6500") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000007000)="2e2f66696c653000") getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000005000)=@generic="00000000000000000000000000000000", 0x10) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000006000)=0x0, &(0x7f0000009000-0x4)=0x4) socket$inet(0x2, 0xa, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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preadv(r4, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1)="00", 0x1}], 0x1, 0x4000000000000) 2017/11/28 07:56:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x3f3b, 0x2000) socketpair(0xfffffffffffffffe, 0x60000002, 0x5, &(0x7f0000001000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = 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) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x1) io_setup(0x400, &(0x7f00002e2000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003f0000+0x281)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058a000)=0xe8) r5 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x1000001000007, 0x242) io_submit(r4, 0x4, &(0x7f00000bb000-0x20)=[&(0x7f0000668000-0x40)={0x0, 0x0, 0x0, 0x6, 0xad0e, r3, &(0x7f0000fe0000+0xa47)="24fa77e4aa9a26b20ea489a69c9b4bc0bec77c4b9a3dd84b982346fa8e935de1d65bbdf7db2bbada5c4c58253ff1ab03ac418146941e063d8f1ef6881f53cf8db8cbf2c574994a2a829104bebdbf1aa6f43c2131a9770f11bbae839c17d3f8b9c1f85b32485a70017064f8a20dcc02eec2d87ad0626a8a2bc2792ef4f4d5b67b44e0f5878c72d2ca85cad13b71bf258241844065be34c1b4c6b1dbb1d5756842ff2b067d64e13a5c02ede568e07d7d529cf8e42d90c19a08f09e300ef1c8f475b4278f431abee11d9addd16644cccf8c772c69215ea1398d14e2592727ffeb78", 0xe0, 0xfffffffffffffffe, 0x0, 0x1, r5}, &(0x7f0000381000)={0x0, 0x0, 0x0, 0xf, 0x7, r3, &(0x7f0000f1c000-0xf8)="49a44763fc377800ff7894113690ba6a14dfdad0b3e14a95dcb772a434fd643d504f479cde295969f5d0c8522254dea800e8215f41b1d8d306ca573a537dc0ea1787bc6c4ca757fc9bf8d2fe4ed2de611fdf4f53ce0d0ecaf142f66ffc5d829ec25583e9ebd6b5fabfdc4face75a90d958a9e3b1263602578605ddf6e962997f74cc3eb01b9b97d327dd185d37f4a20aa76528f43dab0f6d9825eb3e2a0801806c9c56916e4f82873f4469c8a4f622d4e8d410df546467449ed6c573a4ce1f6f5efa48d17edafcf44ef0192fe8d979e7f9f5efbde4ba4438328843ab0c9e7cbbb94556fb3a01b82ccac7ad327b3e2ce51a1709065cf21e1d", 0xf8, 0x4, 0x0, 0x1, r5}, &(0x7f00006a6000)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r3, &(0x7f000008c000-0x3c)="7fb026cb533fafc40aecb808a58c431e754abf8088c4801b047452f8beef2a69beaf9daadbeeb11e9fed9e35e2111dccede2796328d312d7f8442b23", 0x3c, 0x0, 0x0, 0x0, r5}, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f0000459000-0xa4)="1aaa804ce605e3cfad116942b461920135913836c59ae363f507d4984111ff44c1a4f9693ea2c49f169a985a9f1a331fddb7fcb07c4b18fac15552c40e3a0315b648572a585044139929f96588a125794388b15d264e4ee2bb365050ddfe97c856f63a96edd3eb747bdf41222773b9fd6671316e6de63e54bf994a65a57e99c00afb7192447327ba9458abf4d58dd7934277cea2e6467280fb04531a370e8ef76fdd4124", 0xa4, 0x2, 0x0, 0x20001, r5}]) r6 = syz_open_dev$sg(&(0x7f0000654000)="2f6465762f73672300", 0x0, 0x0) r7 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000078d000-0x4)=0x4, &(0x7f0000a3a000-0x4)=0x4) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x3ff, @fr=&(0x7f00003b6000)={0x7f, 0x0, 0x3, 0x7fff, 0xe1, 0x8, 0x14cc}}}) r9 = perf_event_open(&(0x7f0000624000-0x78)={0x0, 0x78, 0x5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, []}, &(0x7f00002f5000)=0x0) timer_settime(r10, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) kcmp$KCMP_EPOLL_TFD(r7, r7, 0x7, r9, &(0x7f0000d21000)={r0, r3, 0x8}) r11 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r12, 0x4, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x5, r8, &(0x7f0000a2e000)="d06d61e3df38a070e52533d1abed61a87a6c9b31268dea", 0x17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0xc3, r11, &(0x7f000096b000)="13c029e0716969f3ee97b81adb0a66883f486d08d1a299134d803fad8138697d7ee2eb31992ab7665751a87bc3834f81e7e2b25a4132a2", 0x37, 0x3, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r11, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000e1d000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r11, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ea7", 0x5e, 0x8, 0x0, 0x1, 0xffffffffffffffff}]) io_destroy(r12) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f000064c000-0x4)=0x3810) r13 = getpgid(r7) tkill(r13, 0x1000000000016) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/11/28 07:56:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004d8000-0x6)={0x0, 0x0}, &(0x7f0000341000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000aec000+0x128)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x24000200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00004c7000)=0x5, 0x4) r2 = socket(0xb, 0xb, 0xfffffffffffffffe) r3 = dup3(r2, r0, 0x80000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000039000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) renameat(r3, &(0x7f000091c000)="2e2f66696c653000", r4, &(0x7f0000110000-0x8)="2e2f66696c653000") setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00009d4000)={{{{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]}, {{0xa, 0x3, 0x32bcc285, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffff, 0x9, 0x8, "44f70900000000000000592304e9b2336a00a73a7c2959320fa5a53772b00000000000000008c5db94726adb5501f393a8303b5d3355299efa2200dea49d1aa8e83f092a9725d03bb254c5d826ede6ce"}, 0x160) socket(0x10, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000b96000-0x78)={0x2, 0x78, 0xdf, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x48, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r5, 0x2, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000146000)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r6, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2000000000000001) exit(0xfffffffffffffffc) 2017/11/28 07:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000655000-0x10)={0x0, 0x0}) futex(&(0x7f000058e000-0x4)=0x38000000000000, 0x0, 0x100000000000000, &(0x7f0000ef6000-0x10)={r0, r1+30000000}, &(0x7f000061b000)=0x6, 0x1b9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r3 = socket$inet(0x2, 0x3, 0x8000000000049) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x5, 0x2400) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x506}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000166000)={r1, 0x8000, 0x7039, 0x8}, &(0x7f0000000000)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000576000)=0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc4000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0) perf_event_open(&(0x7f0000d6d000)={0x7, 0x78, 0x5, 0x0, 0x5, 0x1, 0x0, 0xc0, 0x1003, 0x0, 0x0, 0x0, 0x400, 0x2, 0x0, 0x2, 0x0, 0x6, 0xa7c9, 0x4000, 0x7ff, 0x9, 0x0, 0xe8dd, 0x7, 0xffffffffffffffe1, 0x0}, r4, 0x1, r5, 0xc) r6 = getpid() timer_create(0x2, &(0x7f0000240000-0x2e)={0x0, 0x1f, 0x100, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_gettime(r7, &(0x7f0000eb8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) pipe(&(0x7f000008b000)={0x0, 0x0}) getsockopt$inet6_udp_int(r9, 0x11, 0x65, &(0x7f0000d78000-0x4)=0x0, &(0x7f0000f97000-0x4)=0x4) clock_gettime(0x800000000000001, &(0x7f00002cf000-0x10)={0x0, 0x0}) timerfd_create(0x7, 0x80800) timer_gettime(r7, &(0x7f00009ae000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a01000-0x4)=0x5, 0x4) timer_settime(r8, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r10+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000588000+0xf2c)=0x0) clock_gettime(0x0, &(0x7f000007e000)={0x0, 0x0}) utimes(&(0x7f0000ca1000)="2e2f66696c653000", &(0x7f00007b3000)={{r11, r12/1000+10000}, {0x0, 0x0}}) fcntl$setsig(r3, 0xa, 0xe) writev(r3, &(0x7f0000fdd000)=[{&(0x7f0000406000-0x39)="390000001300194704000000040000008000000002000000450080000000ff00090016000000010000000000000010000000e9070000000400", 0x39}], 0x1) 2017/11/28 07:56:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000de8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x4000000000000c, 0x84) r3 = socket(0x3, 0x3, 0x3) sendto$unix(r3, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000bb7000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000af5000-0x8)={0x0, 0x3}, &(0x7f0000090000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000c5c000)={r5, 0x8a23, 0x17, "fe7cbb190e8189a7c898640d3f05a778c897d227d53c3b"}, 0x1f) r6 = socket(0x1e, 0x1, 0x0) setsockopt$ax25_int(r6, 0x101, 0x2, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000006000-0x1)={0xffffffffffffffc0}, 0x1) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000767000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000692000-0x4)=0x1c) getsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f0000031000)=0x0, &(0x7f0000ed8000)=0x4) socket(0x20000000001e, 0x6, 0x1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00002f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005d5000)=0x9c) setsockopt(r6, 0x2000000010f, 0x0, &(0x7f0000c93000-0x4)="080d0300", 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000c24000)=@int=0x401, 0x4) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000496000-0x1c)={@loopback=0x7f000001, @empty=0x0, 0x0, 0x3, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x1c) stat(&(0x7f000012b000)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f00006bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000705000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f000028a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000681000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e8000-0x6)={0x0, 0x0, 0x0}, &(0x7f00007de000-0x4)=0xc) setgroups(0x4, &(0x7f0000b4a000)=[r9, r8, r9, r10]) setsockopt(r6, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000dd0000-0x20)={@generic="faba935a71e808000400000300000395", @ifru_flags=0xf001}) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000847000)={0x2, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000975000)={0x2, 0x9, 0x8, 0x3f}, 0x8) sendmmsg$inet_sctp(r6, &(0x7f0000363000)=[{&(0x7f0000626000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000044a000-0x20)=[{&(0x7f0000510000)="c4c45bc97009e84a8d330e0e123a97872c6812dd4be15bfba3b7146dd4700650ab08c58ea5aef4315ea5f0f89d25170dcfcd01c0b1d450e221c90c3f2525954658a15222a2159a677dfe5159a892afa0d7798a8683f7f81912b3920bc2c2e8e6297404d1a89b2da9fb9f1936153895ee3baddc36543560c3a2cea1ab9e34ea4015553de56874b4a7a29724d223e43da03ae097b78722682094e96691989fbd", 0x9f}, {&(0x7f0000c81000-0xa0)="e4d3bf147e9cb4a0e7eb574cb26fddf5c182105075fd79b9c158c4dc8c329ebf48cedab49d767736e10a77f816feac3aef6f40ef2433815f0f439547c9c5945a010471ad9939b0c10ba66a8759282f7d0ffe8d90c132c64834cace6abaffb512342c842a1776675245e00c775632831a34a160531d08985fd24689a119ef5a50c45a66119c0d0f3177df04459e2aa815b5e064cfe12a3355600312ba075b4812", 0xa0}], 0x2, &(0x7f000034b000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x208, 0x4, 0xc5ba, r5}}], 0x1, 0x50}, {&(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ec000)=[{&(0x7f0000768000-0x2e)="1fb2782a7eae28b10e33e60afb65732f7111b2926481d8fd88e387497694b9e9417c74bb7b552f80ef24cbfbefb8", 0x2e}, {&(0x7f0000dc5000-0x9)="3125d9f6752d5882c1", 0x9}], 0x2, &(0x7f0000a60000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x4800000000, 0x6, 0x0, 0xf81, 0x4, 0x100, 0x10000, r5}}], 0x1, 0xc0}, {&(0x7f00004f6000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006a0000-0x40)=[{&(0x7f00001f6000)="9bccf83725d290ae1d7033f1170d24f214428ad2ad0fb9fcc424faa61a57f7bf276ae0db35e70fdf69df8bf335242fc250b5fb43e8b3f7882f1c70c11e7aade2796c0097d1d746562ef317e2f0029b769913b2eae4dd776467b01f86a7a97a6a5da86aa83ec1d9a4ab88f74722ddf754687706befef1d093acb2aff46e918a7a4ad0edace1d6e85dfdedb438db52ff0bd3d840253020fbba871264d4347a1b407b8734e0f109435ac0bb07fa3f734e4893a3b6d6beb1a100d77a8be7b2cc5383f115468f98f9cbcd6ee9f56401c5b153c4fe0d774a70c02655373022edbecc8dc4c18bec073379d0b4943893", 0xec}, {&(0x7f0000f3d000)="b25ec60e48c7916a43d1a1c9dd425e8e1b3a02f24e72b890b4d9d7deeb00a86198", 0x21}, {&(0x7f000094b000-0x96)="6d3b4f0ff33ae5e7d8908bb9c1b4b887b113c3d134958997e7e45aec3fea787d56a92f74e5f43996dc5b8a65bd4e8f1d7fe2574beed11c083ea4ac3349cc9ca5b1112ea92a171d86c58d0f7a0530c4eaefbb993339ba4909cd886540ca7a854a7abd9be2480b7c4408f075873735ddf51532d65bc4a94ff55a5c7503430de4e8a2645836c67abf03b574e429d656f5c3e77d454a0366", 0x96}, {&(0x7f0000777000)="bc220d88633f2b92039697380e3ae3cd37a101b14beb3d436e7dfbb87e80a558f760e927eb7fe61473132a77bf86aa0909ddbea0313707c994a4c6bc55704b0a0280c11cba4d294fb3e92a2b81f3ecae4d7f29f6cd18804d02c7a3d4b88be79efc38d181add1bf6269276d0d31142c458288debe785f78d4590b2006123faa7008fce4323b52ef375a5d431560de19d19549a52f7418a9147e683e491663bc95c9d7ba6e627bc474b4de2908a30a9ce3581b5d4a", 0xb4}], 0x4, 0x0, 0x0, 0x80}], 0x3, 0x4010) setsockopt$inet6_int(r3, 0x29, 0x448, &(0x7f0000003000-0x4)=0x100000000004, 0x4) 2017/11/28 07:56:59 executing program 2: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x11ee) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d17000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x802, 0x100, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000d18000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000993000)=0x0) perf_event_open(&(0x7f0000d18000-0x78)={0x1, 0x78, 0x2, 0x5, 0xb8, 0x1, 0x0, 0x942, 0x2008, 0x5, 0x100, 0x1, 0x0, 0x1, 0x0, 0x6fb, 0x0, 0x7fff, 0x489a, 0x20400, 0x1, 0x4, 0x0, 0xffff, 0x5, 0x0, 0x0}, r2, 0x3, r1, 0x4) sendto(r0, &(0x7f0000d16000)="9c", 0x1, 0x8000, &(0x7f00001f5000)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) 2017/11/28 07:56:59 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) [ 51.621806] device gre0 entered promiscuous mode 2017/11/28 07:56:59 executing program 7: mmap(&(0x7f0000000000/0xc4d000)=nil, 0xc4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000942000-0x4)=0x7f8, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00007f7000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x3, 0x0, 0x40000000000, 0x10001, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000799000-0xa7)="40000000000000000b3f00000000000000a7", 0x12}], 0x1, &(0x7f0000797000-0xd0)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x10}, 0x40004) mmap(&(0x7f0000c4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000c4f000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f0000c4e000-0x10)=@ax25={0x3, {"e49dc0000001ff"}, 0x10000000000cc}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005fc000-0x4)=0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fed000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x7, &(0x7f00003a4000-0x38)=[@map={0x1000, 0x9d, 0x401, r1}, @map={0x78e7b6bd0000, 0x1ff, 0x2, r1}, @map={0xfff, 0x3, 0x14d3, r1}, @map={0x2, 0x1, 0x6, r1}, @map={0x10001, 0x5, 0x1ff, r1}, @map={0x1, 0x10001, 0x6, r1}, @generic={0x5, 0x1ff, 0x4, 0x8001}], &(0x7f000064e000-0xb)="5d3c76626f78657430002c", 0x1, 0x0, &(0x7f00007d6000)="", 0x0, 0x4}, 0x30) clock_gettime(0x0, &(0x7f0000c1b000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x2e19ad00e57a9eb4, &(0x7f0000848000)={{0x77359400, 0x0}, {r2, r3+10000000}}, &(0x7f0000520000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x9, 0x80000000000b, 0xfffffffffffff670, &(0x7f0000ee0000-0x10)={0x77359400, r3}, &(0x7f0000c42000-0x4)=0x1, 0x0) r4 = socket(0x10, 0x2, 0x400000000010) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r1, 0x0, r5) mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000195000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r4, &(0x7f0000718000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) 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, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000086d000/0x4000)=nil, 0x4000, 0x3000002, 0x0, 0x40005) write(r4, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) socket$inet_udp(0x2, 0x2, 0x0) r7 = accept4(r6, &(0x7f0000856000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000344000)=0xe, 0x80000000000000) perf_event_open(&(0x7f0000a3e000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000364000)={0x0, 0x9}, &(0x7f00007dc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000b8f000-0x8)={r8, 0x3}, &(0x7f00001b0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000933000)={r9, 0x10000, 0x56, "b3fb84b8c72a79bf7e016351a34af5d1253b59c4f456fbf0179314d775e2a5c0fe41b8bf669acad17714cf71fc228b54564583392aad63d549bb882694c0ce3d21f4f9939b44c4c4e39f694d0cd221d51212c0c70e94"}, 0x5e) [ 51.669134] sctp: [Deprecated]: syz-executor4 (pid 6581) Use of int in max_burst socket option deprecated. [ 51.669134] Use struct sctp_assoc_value instead 2017/11/28 07:56:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000852000-0x4)=0x0, 0x4) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cd9000)=0x0) sched_setparam(r1, &(0x7f00004b7000-0x4)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x3}, 0x8) recvmsg(r2, &(0x7f0000016000-0x38)={&(0x7f0000192000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000677000)=[{&(0x7f0000d1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000910000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000419000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000964000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x4, &(0x7f0000bb4000)="0000000000", 0x5, 0x9c}, 0x2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b7000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000068f000-0x10)={0x0, 0x6, 0x9, 0x8}, &(0x7f0000290000-0x4)=0x10) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aca000)={0x0, 0xfffb, 0x9, 0x6}, &(0x7f0000b4f000)=0x10) r8 = semget$private(0x0, 0x7, 0x10) semctl$SETVAL(r8, 0x3, 0x10, &(0x7f0000bd0000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000de8000-0x10)={0x2, 0x8000, 0xfffffffffffffee1, 0x1, r5}, 0x10) clone(0x20000200, &(0x7f00006a8000-0x93)="8d5616f79711b37fd157dcb29f920039653dd038af48e15e3beffc33b5da9230b8b38656d9695204b60ac0e75f208bf69e10efa6af111c26e23ac9dd0446f4f58e92c74519aff115955e70cbb60392fbc9015ca674bc237f14add9a44a1a24b66206d0c7191d718845ca475bef50263e9cfce498ecd208f67c1c66f195ec790f91e83832ca78d4f711ac39eb533e881d05ea31", &(0x7f0000d64000)=0x0, &(0x7f000090e000)=0x0, &(0x7f0000e64000)="a25e5796794ce1f774ed9c26e0731c862c1143fa505b03ea095c3b31c093d71ac0d21ea3d2c5df5efcf0800de49966b02a857088f95ddc3d716d52e25c303ce9831600e735788bd5471e946caf4823514b1cf3cd5b3d220a797806d28ff115739d936f65c90551aa76fd464f608d600d9b212f4a1189e702410d06a23a4d6d826c29a40d61520c2525708a2b43aae5414d1d1e6dd3a6d23dcb70fba77a6e4053cee1c19eef3355c2cc6d2d4a4945f6db0607e13831c40bc6a685ecd317055b4ea0d8cb3dcd86186801d6711c3ebcf0eb37747da6c0bb68f377ab8309") sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000494000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f000002f000-0x8)={r9, 0x8}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000894000-0xfd)={r7, 0xf5, "fbeac886d0cba65d3af7a8e4f8b66e6aaf197075de922e951cf0b760cc010b951ec865fb044799748be68f84b3d66e2ea39af1307ae187afa899ef75e5bdfc1fccc6364040aae0c13cbcc1475539d45350e3a4991f3105dfd0f438b1f4d1f2826513ec4a51ada0b8dd3755d3c7f55c47060fade7cb67b4a7980ba2c320482cbb5001a3d54ca91435514032389a79bb92ea232920286f337f6e1ac7461d9ba38d065d8772df9f5b8e1401565939e5342daea21ce376c79a5783f11215ffd94f41dd2cd95139591585d4b5bcdd3614b9cdfaec089f1b672a4b73bfba7d93b7d1758b00d22cd9c3318540d14a003bc988c076a40e4d6a"}, &(0x7f0000aca000)=0xfd) connect$unix(r2, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000604000-0xb8)={0x0, 0x1, 0x10001, 0xffff, 0x7, 0x0, 0x3, 0xb, {r7, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe78, 0x5, 0x2, 0x2, 0x7fff}}, &(0x7f0000782000)=0xb8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1f) syz_open_dev$loop(&(0x7f0000d88000-0xb)="2f6465762f6c6f6f702300", 0x7fffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007c5000)=0x2, 0x4) poll(&(0x7f0000085000-0x10)=[{r3, 0xc1a6, 0x0}, {r6, 0x4000, 0x0}], 0x2, 0x58) connect$unix(r2, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000080d000-0x4)=0x0) ioctl$TCSBRK(r4, 0x5409, 0xfa4) 2017/11/28 07:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x51, &(0x7f0000001000)={@random="400dab6e519c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xe0f3, @ipx={0xffff, 0x43, 0x1, 0x4, {@random=0x2, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffb21}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, "876fd2db5a0d0fea9790cac41d7e470abcbb259d9192dbc56647f2495762cfb34794f8e756"}}}}, 0x0) r0 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x2, 0x2) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000000)="") perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000005000-0x4)=0x0, 0x80000008, &(0x7f0000003000-0x90)={{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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000678000-0xb)="6e65742f70736368656400") close(r3) faccessat(r3, &(0x7f0000e46000)="2e2f66696c653000", 0x84, 0x200) 2017/11/28 07:56:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000ecb000)={0x0, 0x0, []}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d1000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f000026f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00001f0000-0x2)={0x7, 0x20414}) keyctl$set_timeout(0xf, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000789000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d0000-0x4)=0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000d3f000-0x8)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r4, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r5 = getpgid(0x0) sched_setaffinity(r5, 0x8, &(0x7f00002aa000-0x8)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000579000)=0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000c9e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006df000)=0x66) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f58000)={0x0, 0x5a}, &(0x7f000031c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002e6000-0x6)={r6, 0x4}, &(0x7f0000724000)=0x6) 2017/11/28 07:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r0 = socket$inet(0x2, 0x7, 0x80003) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 51.754342] sctp: [Deprecated]: syz-executor4 (pid 6587) Use of int in max_burst socket option deprecated. [ 51.754342] Use struct sctp_assoc_value instead 2017/11/28 07:56:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004d8000-0x6)={0x0, 0x0}, &(0x7f0000341000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000aec000+0x128)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x24000200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00004c7000)=0x5, 0x4) r2 = socket(0xb, 0xb, 0xfffffffffffffffe) r3 = dup3(r2, r0, 0x80000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000039000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) renameat(r3, &(0x7f000091c000)="2e2f66696c653000", r4, &(0x7f0000110000-0x8)="2e2f66696c653000") setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00009d4000)={{{{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]}, {{0xa, 0x3, 0x32bcc285, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffff, 0x9, 0x8, "44f70900000000000000592304e9b2336a00a73a7c2959320fa5a53772b00000000000000008c5db94726adb5501f393a8303b5d3355299efa2200dea49d1aa8e83f092a9725d03bb254c5d826ede6ce"}, 0x160) socket(0x10, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000b96000-0x78)={0x2, 0x78, 0xdf, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x48, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r5, 0x2, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000146000)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r6, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2000000000000001) exit(0xfffffffffffffffc) 2017/11/28 07:56:59 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x101a00) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000dc6000)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f0000e42000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000726000)={r3, 0x62}, &(0x7f00005b8000)=0x8) sysinfo(&(0x7f0000fda000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r7 = syz_open_procfs(r6, &(0x7f00004ba000)="73746174757300") getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00009d9000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2c000)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000f9b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e3a000)=0xc) lstat(&(0x7f0000c0c000)="2e2f66696c653000", &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f000046a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000063000-0xe)={r2, 0x1, 0xffff, "8d20c340"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000054000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f5000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000076d000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r2, &(0x7f0000892000-0x38)={&(0x7f000057c000-0xc)={0x9206a8b5dcf8265a, 0x0, 0x10000, 0xffffffffffff0001}, 0xc, &(0x7f000056e000-0x10)=[{&(0x7f0000b57000)=[{0x17, 0xffffffff, 0x809, 0x7ff, 0x4, "bbe5e55111d87e"}, {0x8b, 0x2, 0x0, 0x7, 0xc4b, "9cb8bb2bee29e435033886c9a8ba78aa0b98258f067394235eab33716ad40638d949aaa09f94921b8311c08300ee62eb2939105a1521dbae46f7b2e5f2575bc57764b9da98015605740f3a471ee4e9cc540ba0e5dd03bc83ae1a5b6c809ed004bfc1b03ad1187f095fcc835e95f753dc77c6b1a0825486978a26d5"}, {0x75, 0x93, 0x100, 0x9, 0x96c, "ca3845ac29ed2fcf172d963f288eff407cadefba07f8eb6e2b960556b19a97b3cfe7b4801a323d1ff83bcf8b442e87d662b31bef867b53624ea9d2b2d71caaa7ddb280e6ec684328a15e1e2ec00f982f6df1803bf3e6cbba54aaf4a753a093ec38e695603b"}, {0x55, 0x9, 0x200, 0xffff, 0x3, "e26a1ead9d0974ad070dc542adcb6a9e5e4741504689579dcc04f19dd63b348b4573760a90293740f9ece2a0be90ef991b1da1fb798e18206f9c170be133da52c63a93f49d"}], 0x16c}], 0x1, &(0x7f000037c000)=[@rights={0x30, 0x1, 0x1, [r1, r5, r2, r7, r1, r7, r7]}, @rights={0x20, 0x1, 0x1, [r5, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r6, r8, r9}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @rights={0x20, 0x1, 0x1, [r2, r5, r2]}, @cred={0x20, 0x1, 0x2, r6, r12, r13}], 0xd0, 0x40}, 0x8010) sendfile(r7, r7, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000e03000)=0xfffffffffffffff7, 0x4) socketpair$inet6(0xa, 0x0, 0x800, &(0x7f0000e06000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000973000)=0x427) 2017/11/28 07:56:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getenv(0x4201, r0, 0x3, &(0x7f0000a2b000)=0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0xfffffffffffff829, 0x0, 0x0, 0x1}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x13, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) r3 = dup3(r2, r2, 0x80002) accept$ipx(r3, &(0x7f0000531000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000028c000-0x4)=0x10) seccomp(0x0, 0x0, &(0x7f0000686000)={0x3, &(0x7f00002d0000)=[{0x5, 0x3, 0x80000001, 0x9}, {0x4, 0x7, 0x3, 0xfffffffffffffffb}, {0x1, 0x3fd, 0x1f, 0x6}]}) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x5) socket$packet(0x11, 0x3, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c2c000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000db5000)={0x8, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r10, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, 0x0}, 0x0) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000)="2f6465762f73657175656e63657200", 0x44000, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000003f000-0xf6)="3ffdc85337b4dfd50cff8772a8b7220aef7fbf2bdf2875cccf1efd0ad8f3e05f681bdd4bb3482fa0591aa03021ac7333faff1afcacd4c48757a4c2b0f7e472c4a4c857758bb2344310c2714dfee8df13e4cfd21cc98e62a74952e41d4a04748ad853869d1321e6f50cc036dc44e50d7e0082253d0ccd8fd83aa13c681af09fd4bda57c21daba340b8d24199e76c75f6a76e07176bdd36e136377be9b72ec75af20cf09bedd224cbd6e96575633eaa2636371c6893200db0fd1dc3197f5f1a41acd155dbcd3e3a873d8d5ca3becda0509489ad107e69537f9c4ad1521a698e8b315a32bea1bb4871325e75866b8b28a8e70b86625213c") pipe(&(0x7f00004d2000)={0x0, 0x0}) 2017/11/28 07:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getpeername(r0, &(0x7f000007d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082d000-0x4)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726580000000000000000000000000", @ifru_settings={0x2, 0x4, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000a1a000-0xd)="2f6465762f7573626d6f6e2300", 0x2b79124e, 0x80002) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000930000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001fa000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x11}, &(0x7f00007fc000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000086e000)={r2, 0x7b, "14bd36499d3aeb210496a06aa1bce6be5ff94d811c472010e7f4655808c0b242291d8fb2c82aaddc0d9f1f991ca0af230011422171737930341351f18f421f98d57173683505bec66a7c52d2358bbb428ee5ac71345e5aa1b076a0dbf95d4a41864aa52c8139024c3fa75ac0adae6d61c4ecb5ab14ace905e55205"}, &(0x7f0000c9e000-0x4)=0x83) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000432000)={r3, 0x200, 0x55, "4c05e2280d099801cb56addb31daab0606e39805689502198635f7b5ab14dc8af8dc87fa83eec74c67ba2ec09184973ac810fbad2703bf58cee20fb119887b0e35c7946e96dfcad7af44c30a4b70fa52c9546c41bb"}, 0x5d) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000020a000)={r3, 0x40, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ae8000-0x8)={0x0, 0x1000}, &(0x7f0000cda000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b5b000)=@assoc_value={0x0, 0x0}, &(0x7f0000f33000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000df000-0x14)={r4, 0x20, 0x9, 0x2, 0x8, 0xfffffffffffff800}, 0x14) bind$unix(r1, &(0x7f00002f8000)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000027b000)=@sack_info={r4, 0x40, 0x86b2}, 0xc) 2017/11/28 07:57:00 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000315000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x80000040fd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x26f, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = dup2(r0, r0) chdir(&(0x7f0000f58000)="2e2f66696c653000") ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000a9c000)="2e2f66696c653000", 0x8) mkdirat(r3, &(0x7f000013e000-0x8)="2e2f66696c653000", 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ba4000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1a000-0x4)=0xe8) bind$packet(r3, &(0x7f000076d000)={0x11, 0x15, r4, 0x1, 0x1ff, 0x6, @random="48355e51c627", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e0f000)=@assoc_value={0x0, 0x0}, &(0x7f0000e13000-0x4)=0x8) preadv(r2, &(0x7f000068d000)=[{&(0x7f0000f65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000027a000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000010e000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f000098f000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f00008e3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f00000e9000+0x584)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x6, 0x19) r5 = perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x10000200000000, 0x209, 0x82, 0x0, 0x0, 0x5, 0x1, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0xfffffffffffffffc) lseek(r1, 0x0, 0x3) r6 = getpid() ioctl$int_in(r5, 0x5473, &(0x7f00009e6000)=0x100000000) fstatfs(r0, &(0x7f00001ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000dad000)=0x0, &(0x7f0000adc000)=0x4) migrate_pages(r6, 0x100, &(0x7f000017a000-0x8)=0x40, &(0x7f00006b9000-0x8)=0x7) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000d2a000)=0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000d11000-0x38)={0x2, 0x0, [{0x7, 0x9, 0x3, 0x4, 0xff, 0x0}, {0x80000008, 0x8, 0x8000, 0xffffffff80000001, 0x6, 0x0}]}) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000088000)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000730000)={@generic="fda5a60001e40000000898eab9ed4e30", @ifru_flags=0x4000}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ade000)=0x0, &(0x7f0000389000)=0x4) mremap(&(0x7f0000c0f000/0x2000)=nil, 0x2000, 0x3000, 0xffffffffffffffff, &(0x7f0000223000/0x3000)=nil) clock_gettime(0x1fffffdfffb, &(0x7f0000a25000-0x10)={0x0, 0x0}) 2017/11/28 07:57:00 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000dd2000-0x20)={@generic="200007fff8000000001d7f4172ebfaa4", @ifru_addrs={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8d, 0x6, &(0x7f0000000000)="f3423c139a68071c6a24eccdf2d1e22627665ac3b5d574df4cf9523512cb81d9a41c8df3645bdab7238bfffd8eab01145b8d0aec304b527b19747104d6bef0aec8bff7fc8df36420f7246f5014194e567466a48df758cb61af9db9fac4f5846b41156d9cc0b378928e13b83edc00dca63385171c0c3ad3f68290f1ec5c74aa65426a38344170e4c76b5f38bcaf3b19bfc03a8faac846f04afcbb01f3c210df72d595d5050e3d53e056e6bfc7f80a30e501fe0d98f546665f0e3ca78dcb675f21b490127c52086ca77124e1b5ec1a759e0842872cab70f6a7033fc8a7", 0xdc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:57:00 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r0 = socket$inet(0x2, 0x3, 0x8000000000049) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000af000)="6c7000", 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:57:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="67726530000000000000000000000000"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001000)={r4, 0x9}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8dd2, 0x3, 0x7, 0xe6, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000003000-0x13)="96370cfd830ba73cc8c26672685e420a499d87", 0x13) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r5, 0x200}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000ed4000)=0x7c, 0x4) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f51000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000739000)=0xe8) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f00000d0000-0x4)=0x1, 0x4) setsockopt$sock_int(r7, 0x1, 0x2f, &(0x7f0000d24000-0x4)=0x0, 0x4) sendto$inet(r7, &(0x7f0000bad000)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r7, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x800}], 0x1, &(0x7f000037b000-0x170)=[{0xc0, 0x107, 0x2e1c9658, "868983a7b5f757f8aa7c2397acf93c17729a6844c8c0c1f4904d291284b5b1f2061be5a5dcee3360cd6082d0d45e4380147acb27ae308c5bafbacbcc619f81a8d7c4716f4611e871d354ff38ed649475f3d6d3db51a9cad116b856c3ce5210848d5259393c0a1ab6ec3b8d453123a9b74e4d9a85e774ba99edb2fb61a3ae0f5664ad73f4d8b1f6f3339846b70b7702a6c7942ff96453ba74bfc89e29b024bb3dd9328f663948429e125191c6"}, {0x40, 0x117, 0x9, "917430cfbb95ee1ae8643ddfa488f7d7f26d868d96b053354369e53b9448501a1e0f32d9184721300d759159"}, {0x38, 0x104, 0x40, "1603374d0bc0a11876b9ba6de4be49d62ec7c9a2d70e14e33ff031cecd449c6a33c2c777"}], 0x3, 0x40}, 0x3f}, {{&(0x7f000008c000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f0000519000)="bf5c994fededfbbeeb39599fee4e812a59655ca9aeed1c894425b5c6edc2c0d73ff995d9e51138d6f4b17cf8141d9867fa4a3764eb536fa7edd953178012d9e2f5ed93de863d3496cce9e3d714e06f8e8fcdd33b8006a8d5e24e4db3c49d92afd087d722e8933e22252ebf7d8121c34d5bc8f2eecd11749d4d19484a4dbf305fefacf84f4f0ded3e04d9ff8fc72ab1d64be8f45597cc21f20fa46887d76f6f082d41729c80b4207e6c1b701f9322dd53cddfc44e710bc1", 0xb7}, {&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae20500d06b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d4", 0x92}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x7, &(0x7f0000cb0000-0x1010)=[{0x1010, 0x105, 0x2, "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0x1, 0x20004800}, 0x7f}], 0x2, 0x48000) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000a4d000)=0x5630, 0x4) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x9, &(0x7f0000e64000-0x4)=0x6, 0x4) recvfrom$inet(r7, &(0x7f0000808000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10140, &(0x7f0000c8e000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/28 07:57:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b4d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a07000)={0x0, 0x4, 0x80000000, 0x3, 0x0}, &(0x7f00000ee000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081a000-0x3)={r2, 0x9}, 0x8) r3 = dup3(r0, r1, 0x0) close(r1) r4 = socket$inet6(0xa, 0x806, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000036d000-0x4)=0x0) sched_setscheduler(r5, 0x6, &(0x7f000004a000-0x4)=0x5) r6 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000801000)="2e2f62757300", 0x8000, 0x6) r9 = open(&(0x7f0000fc9000)="2e2f62757300", 0x0, 0x0) r10 = open(&(0x7f00005dc000-0x6)="2e2f62757300", 0x0, 0x0) setsockopt$inet_dccp_buf(r9, 0x21, 0x80, &(0x7f0000b9c000)="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", 0x1000) unlink(&(0x7f0000e70000-0x6)="2e2f62757300") ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r8, &(0x7f0000fb5000)="", 0x0, 0x0, &(0x7f0000fca000-0x10)=@ax25={0x6, {"360ed4162d9f33"}, 0x0}, 0x10) fcntl$setown(r7, 0x8, r6) fcntl$setsig(r7, 0xa, 0x12) dup2(r7, r8) tkill(r5, 0x8000000011) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000dc2000)=0x56a, &(0x7f0000c43000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f0000863000)={r2, 0x93, "a16457eb2c180da3a3b0c15cab60c6663832330745563b7b79872714574e6dda1e75e4c9e9f8491f3e20bd29b3ca594afe977beb590097c2a581ba36ad8e10f4936fd89b528b14ea3189cc9771c366894e7747031b179e225183f1a91e02e82f53660a24048679e4297ae7d45d9af8449aaa36fc969888f82692844a64bd5f91c3f8812fc5223d5049c6aec29a00c24509271f"}, &(0x7f0000dec000)=0x9b) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f6d000-0x4)=0x0, &(0x7f0000569000)=0x4) sendmsg$kcm(r1, &(0x7f00009b9000-0x38)={0x0, 0x0, &(0x7f0000457000-0x20)=[{&(0x7f00002ff000)="7bf8d0768e8c8fcbcc1074faeeecb8834831ae5860a911a3186c7119b0c81e721fe29816d42859f41d718177e46d673e4b8f90579efbca98b85465d338abfbbce0eb2f6b526f6f2534c18d511fdcd1007f8eb5a5c510cb545f25cff8b3a79596bc88fbf158d414a99b95b010ba166e", 0x6f}, {&(0x7f0000d5b000)="3d8cba99f2dc3777b361818c8f92e229dd716990d4a0274b573aa3b733fa000c1131a4c27cbb140f12f20890d9b6403a0901404ee6ebc06d074f209eb38c3e92ad1f315789b8e6cc7641f587384b339e01bd2095f74315972751fc9fdb4c0630d0d31ec7d2cf781f3edf1c76bd6707afe71ffaaea443fc6250916f32e00ccabfaf94f06e05e8355c0f25456b996b9e669cdcd829c3244a1bc3a112ed09e0a6a271e4ca7f570a1596fcf791611dd9c8d3ea9eba6eca4668c11024c7e4bb76850c78bb8481059eaf18cc6b2ba9020e9f62f05fa2f3929e6d4b355f557844e3ad6ca5521a6c450df6e622e5b783f2d1abbe", 0xf0}], 0x2, &(0x7f0000a57000-0xf0)=[{0xe0, 0x1, 0x2, "51bf6fcd6e1cf9d1f519d88eb4f25a4d66cfada0672a1715c074508fc2b57f2a72a35c84293bb1fba35a9cc5304c3d82cc671864cbf764bc71477654eb41ac9f859ad4ef4a43ab991f5dc342644d9a3d0ee69890bbeced12cd7d7101bf7348f6502bfbb36c27df811f9b1bdefc0a30e49a2d69c5694b63793f76df1c3e213d5d7530ef41141b98b5dba55a636ad9613072fa7abc7c30397727c368bc1c5d48849fc4077d292f6f20491bf61684c87bff0cdc0e190241122c94808988b05d1338a8fd4b32c2c798873261182e82"}, {0x10, 0x117, 0x10000, ""}], 0xf0, 0x40085}, 0x4000000) ioctl$KDGKBLED(r10, 0x4b64, &(0x7f000093f000-0x1)=0x0) setsockopt$inet6_int(r3, 0x29, 0x33, &(0x7f0000210000-0x4)=0xbb, 0x4) connect$inet6(r4, &(0x7f0000141000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fchdir(r1) 2017/11/28 07:57:00 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) [ 52.095152] device gre0 entered promiscuous mode 2017/11/28 07:57:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000001000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xd7) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000005b000)=[{&(0x7f0000a76000)="2900000018003115ffffef00007700070a000066036dff0602b1ffe10c000800040000000000070b375d", 0x2a}], 0x1) r2 = socket(0x10, 0x4, 0xffffffffffffff81) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffff9c, 0x29, 0xd3, &(0x7f0000be4000)={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x2, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x2, [0xffffffffffffffdc, 0x0, 0x9, 0x41, 0x800000004, 0x80000001, 0x9, 0x100]}, 0x5c) r3 = accept$llc(r2, &(0x7f0000d0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000201000-0x4)=0x10) getsockname$llc(r3, &(0x7f000007e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000046c000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000081f000)={0x0, 0x46d, 0x3, 0x0, 0x0, 0x10000, 0x4000000000ea, 0x2, {0x0, @in6={{0xa, 0x2, 0x233d9621, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d9, 0x7, 0x3, 0x2, 0xffffffffffffff80}}, &(0x7f00005f2000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000046c000)={r4, 0x7c}, &(0x7f00007bf000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000046c000-0x8)={r5, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00009b7000)={0x3, [0x3, 0x10000, 0x4]}, 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000004f000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8b9e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa72, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x7) r6 = accept(r3, &(0x7f00001b8000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f81000-0x4)=0x1c) pipe(&(0x7f00004a5000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d40000)=@int=0xfd, 0x4) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r2, &(0x7f00009b5000)={0x40000000, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000ece000-0x20)={@common="416f6e6430fdfff7ffffff00ff000000", @ifru_flags=0x1000}) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f000000f000-0x4)=0x0, &(0x7f0000a22000)=0x4) r9 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000f0c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000e28000)=0xe8) bind$packet(r2, &(0x7f0000445000-0x14)={0x11, 0xf6, r10, 0x1, 0x200002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getpeername$netlink(r8, &(0x7f00009f8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd6000)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000c34000-0xc)={0x20000000000000, 0x1, 0x5, 0x3, 0x3}, 0xc) ioctl(r9, 0x8, &(0x7f0000a09000)="5cf42c66f78501905289a1dad4355dd4b2f2bf8c32c3b23165218afdcffe85267dd0008b2338a7ff") ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000834000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x7fffffffffffffc, 0x1c0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000f53000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x3, 0x800000, 0x405, 0xc2, 0x40022, 0x0}) getsockopt$inet_udp_int(r7, 0x11, 0x65, &(0x7f00009ca000)=0x0, &(0x7f0000296000)=0x4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000034a000)={0x1000000000000, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}) 2017/11/28 07:57:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000c5b000-0x8)={0x3}, 0x8) r1 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) rmdir(&(0x7f0000448000)="2e2f66696c653000") preadv(r1, &(0x7f0000fb8000)=[{&(0x7f0000e4f000)="00", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)="10d1"}, []}, &(0x7f0000044000)=0x0) clock_gettime(0x9, &(0x7f0000926000)={0x0, 0x0}) select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x8, 0x6, 0x0, 0x2, 0xffffffffffffffff, 0xfffffffffffffffa, 0x1}, &(0x7f0000367000)={0x4, 0x4, 0x80, 0x7, 0xd37f, 0x8001, 0x78, 0x7fffffff}, &(0x7f0000fb1000)={r2, r3/1000+10000}) clock_settime(0x0, &(0x7f0000a70000-0x10)={r4, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400, 0x0}, {0x0, r3}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x100000000000001, 0xffffffffffffffff, 0x1}) keyctl$session_to_parent(0x12) r6 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) lchown(&(0x7f0000002000-0x8)="2e2f66696c653000", r6, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f3b000-0x8)=0xfffffffffffffffd, 0x75a) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000c54000-0x9)="000000000000000000") r8 = syz_open_dev$sg(&(0x7f0000d1e000)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) ppoll(&(0x7f000098e000)=[{r5, 0xfffffffffffffffd, 0x0}, {r5, 0x4400, 0x0}, {r8, 0x100, 0x0}, {r5, 0x209, 0x0}, {r8, 0x1000, 0x0}, {r5, 0x40, 0x0}, {r5, 0x81, 0x0}], 0x7, &(0x7f0000ecd000-0x10)={0x0, 0x0}, &(0x7f000028b000-0x8)={0x2cea}, 0x8) getxattr(&(0x7f0000965000)="2e2f66696c653000", &(0x7f0000ab2000)=@random={"6f73322e00", "2f6465762f73672300"}, &(0x7f000069e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e13000)={0x3, 0x1, 0x2, 0x4, 0x6, [{0x4b5, 0x7f, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xe3f, 0x2, 0xe12, 0x0, 0x0, 0x502, 0x0, 0x0, 0x0}, {0x4, 0x101, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0xff, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xc3, 0x6, 0x7, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0}, {0x10000, 0xbd, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r9 = getpgid(0x0) tkill(r9, 0x1100000000016) 2017/11/28 07:57:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f00006ae000-0x8)="2e2f66696c653000", 0x4) signalfd4(0xffffffffffffffff, &(0x7f0000b58000)={0x0}, 0x8, 0x80000) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000f30000-0x8)={0x0, r1}) r2 = socket(0xa, 0x1000000000000002, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000001000)="62580c98846dfaffffffd47601030000861645e2ee5f6e48ef438e97f564dc544994f69e15cc6941"}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f47000-0x18)=@generic={0x7ff, 0x6, 0x7fffffff}) ioctl(r2, 0x8912, &(0x7f00006bf000)="") geteuid() fsetxattr(r0, &(0x7f00006b2000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00004f5000-0x7)="63707573657400", 0x7, 0x3) mkdir(&(0x7f00001b6000-0x8)="2e2f66696c653000", 0x20) r3 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f0000d1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7) ioctl$LOOP_SET_FD(r3, 0x4030582a, r0) pipe2(&(0x7f0000226000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$packet_int(r5, 0x107, 0x800006, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000ff5000)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000879000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000bc5000-0x4)=0x0, &(0x7f0000e75000)=0x4) setsockopt$inet6_int(r4, 0x29, 0xff, &(0x7f000007d000)=0x0, 0x4) ustat(0xffffffffffffff7f, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000db9000-0x4)=0x0, 0x4) writev(0xffffffffffffffff, &(0x7f0000ec1000)=[{&(0x7f0000ca2000)="390000001300194700e261e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) pivot_root(&(0x7f0000bb4000)="2e2f66696c653000", &(0x7f0000540000)="2e2f66696c653000") ioctl$TIOCEXCL(r5, 0x540c) socketpair(0x0, 0x2, 0x800, &(0x7f00001d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000cc7000-0x4)=0x0, &(0x7f0000991000-0x4)=0x4) userfaultfd(0x800) execveat(r3, &(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)=[&(0x7f0000003000-0x1)="00", &(0x7f0000003000-0xd)="707070315c5e5d6e6f64657600", &(0x7f0000002000)="63707573657400"], &(0x7f0000003000-0x8)=[&(0x7f0000000000)="00"], 0x1000) 2017/11/28 07:57:00 executing program 7: r0 = socket(0xb, 0x5, 0x3) socket(0x4, 0x3, 0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000061000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007b1000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80003, 0x7fff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000001000-0x50)={{0xffffffffffffffff, 0x3, 0x6, 0x2, 0x7}, 0x7fff, 0x9, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, 0x0, 0xa, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f3b000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f1000)="2f6465762f73657175656e63657200", 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000887000-0x1c)={0x6, 0x100000001, 0x9, 0xc95f, 0x7, r6, 0x698f}, 0x1c) 2017/11/28 07:57:00 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) recvfrom$ax25(r0, &(0x7f0000ee1000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x100, &(0x7f00004cf000)={0x3, {"5d47ee050fbfe5"}, 0x7}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007af000-0x10)={r0, &(0x7f00000ae000-0xc9)="eebf4e8453b86389b2316190c00d0c1f89038826bf914e6d873d73a1701c5132b48c93b9a9e5428129551c1884e6b68e7d0ccada118e6c4e367f3d75d85260612afd8504b5862355880d96e799f0faf15d033e5efaddbfb762e4635d2f108a1ed2dbdb4ffca8f46e4fc0a26c198d564bd94c79e10ba1fd0411f8f12bccfd927564d5c04e705781620620c05a684c9b432dedbd7f494a9113a4ff0dcda3833097c154805e540effaaf23746d93424b9649dd9d8b5125c71eaaccc1555d8b45f59223385f5b4cd4d60e1"}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:57:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000110000)={0x0, 0x0}) mmap(&(0x7f0000637000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e0f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5c30) syz_extract_tcp_res(&(0x7f0000010000)={0x42424242, 0x42424242}, 0x1, 0x8) syz_extract_tcp_res(&(0x7f0000859000-0x8)={0x42424242, 0x42424242}, 0xa0000003, 0xf7fffffffffffabf) r4 = socket(0x8, 0x10e, 0x3f) syz_emit_ethernet(0x3c, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeff1d00f2c8", [{[], {0x8100, 0x80000000, 0x400, 0x2}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x2000000000000011, 0x0, 0x0, 0x1, {[]}}, {"3702"}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000014000-0x4)=0x8, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008b1000+0x93d)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xc) syz_extract_tcp_res$synack(&(0x7f0000f54000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x94, &(0x7f0000b88000-0xb0)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [], {{0x800, @x25={0x3, 0x3, 0xff, "97e76a7b974376701715321001a0bf27c648816483b91e3478796a49babd9ac18900146a3710a09ec6df3e2b35d5f7f7b13afd8a8392994fc2cfae248ba9128f2c5be1afe2efd5b64c2a1821d2d2095dca45aadc8536d254f618706ea8de0fe5f201497ad1301b09c62c1e27a115e9d9dabaf2bf4119606cbdee93ca296654d4183f4d"}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000563000-0x8)={0x42424242, 0x42424242}, 0x3, 0x2) syz_emit_ethernet(0x5f, &(0x7f0000336000-0x5f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x9, 0x1, 0x7fff, [{[@broadcast=0xffffffff], 0x8}, {[@multicast1=0xe0000001], 0x3ff}, {[], 0x1}]}]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@window={0x3, 0x3, 0x5}, @timestamp={0x8, 0xa, 0x5, 0x8}]}}, {"0c"}}}}}}, 0x0) r8 = socket(0xd, 0x1000000000000800, 0x10003fc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000d38000-0x8)={0x0, 0x6}, &(0x7f0000050000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000157000-0x8)={0x0, 0x70000000000}, &(0x7f00004f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000d15000-0x10)={0x0, 0x100000001ff, 0xfe76, 0x2}, &(0x7f0000f58000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000ab0000)={0x40, 0x201, 0xffffffffffff7fff, 0x4, 0x0}, &(0x7f0000a05000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000071c000)={r9, 0xa3, "9394283b67044e05fbe176e6698addc7e438b4c248ffd78037a76afd100c230817764ce05946d591fc878668c374d3e10898162c64d97c5d91c3b37b12e5a049438b84ae0f19faaa7d754fa3a773d3bfbda522444c1d62ec20062f4de6d405da9bd0b639ff01ea2f1ca0fc7db2c5b6fb141eb8fe393036ca9dcdc321adb71ea0d7fa9c27b7cb0b1b6baeb515cb3e53a86667f12284c3d242a464225d1effe75aa354a8"}, &(0x7f0000e1a000-0x4)=0xab) r10 = socket$netlink(0x10, 0x3, 0x200000000000000) pread64(r10, &(0x7f0000b43000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x26) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000065b000)={@generic="4e5e210a5beafded7509e842a7349136", &(0x7f0000d78000)=@ethtool_dump={0x42, 0x97, 0x7, 0x1, "b4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000795000)={0x42424242, 0x42424242}, 0xfffffffffffffffb, 0x1f) getsockopt$inet_buf(r5, 0x0, 0x10032, &(0x7f0000a74000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b68000-0x4)=0x5f) syz_emit_ethernet(0xa0, &(0x7f0000048000-0xa0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x92, 0x0, 0x0, 0x20000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r12, r11, 0x0, 0x0, 0x1f, 0x10, 0x4, 0x0, 0x0, {[@window={0x3, 0x3, 0x7fffffff}, @sack={0x5, 0xa, [0xff, 0x1]}, @sack={0x5, 0x26, [0xe9, 0xdcb0, 0x8, 0x7, 0x753, 0x30, 0x4, 0x6, 0x200]}, @window={0x3, 0x3, 0xae97}, @mss={0x2, 0x4, 0x1f}, @nop={0x1}, @fastopen={0x22, 0x6, "f969f588"}, @window={0x3, 0x3, 0x3}, @md5sig={0x13, 0x12, "7c8f94450fd0850404416bd2e3613fd6"}, @md5sig={0x13, 0x12, "68172f8d1e43c1b07dad98c4384f6c8d"}]}}, {"0069"}}}}}}, 0x0) 2017/11/28 07:57:00 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) poll(&(0x7f000000b000)=[{r0, 0xfffffffffffffffd, 0x0}, {r0, 0x0, 0x0}], 0x2, 0xffffffffffffff2e) poll(&(0x7f000000d000-0x8)=[{r0, 0x10, 0x0}], 0x1, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f000000d000-0x5)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000)={0x30, 0x0, &(0x7f0000009000)=[@enter_looper={0x630c}, @release={0x40046306, 0x4}, @increfs={0x40046304, 0x3}, @release={0x40046306, 0x2}, @acquire_done={0x40106309, r2, 0x0}], 0x13, 0x0, &(0x7f0000004000)="2f7b51259682376c3c092ff4edd1807aa04031"}) poll(&(0x7f000000c000)=[{r0, 0x1000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x100, 0x0}, {r0, 0x80, 0x0}, {r0, 0x19c, 0x0}, {r0, 0x20, 0x0}], 0x6, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) [ 52.310643] device gre0 entered promiscuous mode 2017/11/28 07:57:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000fff000-0x10)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f63000-0xb)="2f6465762f6877726e6700", 0x240c40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2d000-0x11)="2f6465762f7667615f6172626974657200", 0x8101, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00003d6000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000308000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cb2000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d18000)={r1, 0x8000}, &(0x7f00007b9000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009a1000-0x8)={r2, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000d61000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) r3 = gettid() perf_event_open(&(0x7f00006e6000-0x78)={0x3, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x5df4}, 0x8, 0x80000) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(r3, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) open(&(0x7f0000000000)="2e2f66696c653000", 0x8c000, 0x40) r5 = gettid() read(r4, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) tgkill(0x0, r5, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) 2017/11/28 07:57:00 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r0 = socket$inet(0x2, 0x3, 0x8000000000049) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) prctl$getname(0x10, &(0x7f000040a000)="0000000000000000000000000000000000") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e2e000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000cc000-0x28)={@common="67726530000000000000000000000000", &(0x7f0000ff5000-0x58)=@ethtool_gfeatures={0x3a, 0x5, [{0x5, 0x2628, 0xffffffff, 0x1}, {0x1, 0x2, 0x101, 0x7f2}, {0x9, 0x0, 0x9, 0xd}, {0x94, 0x9, 0x20, 0x7f}, {0x2, 0xdf, 0x8001, 0x9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="ffdfab7f000000ec7f9e3f0441ba1a3f", @ifru_settings={0xffffffffffffffff, 0x0, @raw_hdlc=&(0x7f0000bb5000-0x4)={0x7, 0xffffffff}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000534000)={@generic="d8dedf6ee18516ca78d697ac4bbce3ef", @ifru_flags=0x3000}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 52.358051] binder: 6684:6697 Release 1 refcount change on invalid ref 4 ret -22 [ 52.369988] binder: 6684:6697 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 52.378515] binder: 6684:6697 Release 1 refcount change on invalid ref 2 ret -22 2017/11/28 07:57:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x420002, 0x0) mprotect(&(0x7f0000216000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KDMKTONE(r0, 0x4b3b, 0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) semget$private(0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000004000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) 2017/11/28 07:57:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000ddf000)=0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f000015c000)={0x0, 0x0}}}) fcntl$addseals(r0, 0x409, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:57:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x29, 0x2, 0x20000000000ff) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000014c000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x1, 0x7ffffe, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f0000022000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x4000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000020d000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d) setxattr(&(0x7f0000ce1000)="2e2f66696c653000", &(0x7f00009bb000-0x11)=@random={"6f73322e00", "73656c6676626f786e657430"}, &(0x7f0000d5b000-0x1)="00", 0x1, 0x3) r2 = open$dir(&(0x7f0000631000)="2e2f66696c653000", 0x204400, 0x2000000000000000) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f99000-0xb)="2f6465762f766373612300", 0x200, 0x800) fanotify_mark(r3, 0x5b, 0xe, r2, &(0x7f0000a4a000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f0000534000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000c84000)=0x0) clock_gettime(0xfffffffffffffff9, &(0x7f00001b9000)={0x0, 0x0}) io_getevents(r4, 0x2, 0x1, &(0x7f0000fa1000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000fa1000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fd6000-0x4)=0x0) [ 52.414105] binder: 6684:6697 BC_ACQUIRE_DONE node 19 has no pending acquire request [ 52.435658] binder: BINDER_SET_CONTEXT_MGR already set [ 52.441308] binder: 6684:6687 ioctl 40046207 0 returned -16 [ 52.441565] binder: 6697 RLIMIT_NICE not set 2017/11/28 07:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x8000000000001e, 0x5, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000065000)="2f6465762f72666b696c6c00", 0x4, 0x0) open(&(0x7f000013e000)="2e2f66696c653000", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000afa000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000091a000-0x8)="2e2f66696c653000", 0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setownex(r2, 0xf, &(0x7f0000001000-0x8)={0x0, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000001000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f000000c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x1)=0x1c) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x20000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001090, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000fbd000)="2e2f636f6e74726f6c00") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getdents64(r0, &(0x7f00009af000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r4, &(0x7f0000001000-0x9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) 2017/11/28 07:57:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000e8f000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00008ea000)=@common="62707130000000000000000000000000") move_pages(0x0, 0x4, &(0x7f0000556000)=[&(0x7f000095a000/0x4000)=nil, &(0x7f0000b17000/0x3000)=nil, &(0x7f0000ceb000/0x3000)=nil, &(0x7f000051c000/0x1000)=nil], 0x0, &(0x7f00002d7000-0xc)=[0x0, 0x0, 0x0], 0x0) bind$alg(r0, &(0x7f00004ae000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d6165732d6165736e69000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000733000-0x8)="2e2f66696c653000", 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000fd7000)={&(0x7f000029a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000358000)=[{&(0x7f0000651000)="b2a788419d949893591d521a35d34e3a097307e5abcc242954819a5a7d7c9807cfef72", 0x23}, {&(0x7f0000c20000)="59c1828904b6711447f718e7a82e90b9d1a1", 0x12}, {&(0x7f00009c8000)="08e6862319fc5a7b8dcd468f", 0xc}], 0x3, 0x0, 0x0, 0x20000000}, 0x20008000) r2 = dup2(r1, r1) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00008e1000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f0000414000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000006f000-0x108)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfff0000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfa, 0x800, 0x151, 0x0, 0x188, 0xfffffffffffffeff, 0x7, 0x20, 0xffffffffffffffff, 0xff, 0x401, 0x7, 0x8, 0xffffffffffffff86, 0x7463]}, &(0x7f0000c2e000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000af3000-0x10)={0x7, 0x1, 0x10001, 0x800, 0x0}, &(0x7f00004d0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000da5000-0xb8)={r3, 0x1, 0x8, 0x0, 0x7f, 0x381c, 0xcb2, 0x9, {r4, @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]}, 0x8, 0x5, 0x0, 0x1, 0x6}}, &(0x7f00005ea000-0x4)=0xb8) getpid() ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00003e2000)=0x6) semctl$IPC_RMID(0x0, 0x7, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$inet(r5, &(0x7f0000dea000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000)=0x10) userfaultfd(0x0) r6 = open(&(0x7f0000aa6000)="2e2f66696c653000", 0x10000, 0x7) timerfd_gettime(r6, &(0x7f0000dfe000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f01000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000207000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d67000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00002b3000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, r8}) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000354000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) creat(&(0x7f0000506000)="2e2f66696c653000", 0x40) [ 52.450939] binder: 6684:6697 Release 1 refcount change on invalid ref 4 ret -22 [ 52.450950] binder: 6684:6697 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 52.450973] binder: 6684:6697 Release 1 refcount change on invalid ref 2 ret -22 [ 52.450984] binder: 6684:6697 BC_ACQUIRE_DONE u0000000000000000 no match [ 52.451047] binder: 6697 RLIMIT_NICE not set 2017/11/28 07:57:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x20) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000037b000)={0x6, 0x0, [{0x8000000f, 0x1ff, 0x7, 0x1, 0x20, 0x1, 0x5, [0x0, 0x0, 0x0]}, {0x80000007, 0x3, 0x4, 0x0, 0x6, 0x3, 0x3, [0x0, 0x0, 0x0]}, {0x8000001f, 0x95ac, 0x7, 0x9, 0x0, 0x8000, 0x20d119a5, [0x0, 0x0, 0x0]}, {0xc0000007, 0xe115, 0x1, 0x9, 0x5980, 0xd37, 0x9, [0x0, 0x0, 0x0]}, {0x8000000d, 0x7, 0xb387175828a59b4d, 0x0, 0x1ff, 0x80000000, 0xfffffffffffffffc, [0x0, 0x0, 0x0]}, {0x80000000, 0x8, 0x7, 0x227, 0x8, 0x7, 0x7b88b9a9, [0x0, 0x0, 0x0]}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000937000)={0x2, 0x99, &(0x7f0000e4d000-0x99)="6b056ec7a8f6566d091dce100af1d3a1191ee3e06d2eea2e3ecdb0cfdd6ce5a3ec4e69685f3101496cdbfad9da5cae404a185f5298ae7308d6d11bd4ab4f5677f310bb866f705f17975a088f5428d5a5bae5b973f1c58dc3a39a5da0a530d8e8d8133ed8be10cf26ee85dba2c630ff72e1ccb5c74f111f3ba8fb3ddd127fc3ad7be1424011b90dfc4cda0b8122332bf99030f0839a3a56f7e7"}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00001b2000-0x40)={&(0x7f0000743000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000669000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001c5000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000c87000)=[0x0, 0x0], 0x8, 0x8, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000fc9000)={0x0, 0x0}) [ 52.509418] device gre0 entered promiscuous mode [ 52.575161] binder: undelivered death notification, 0000000000000000 [ 52.594137] device gre0 entered promiscuous mode 2017/11/28 07:57:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2042) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000879000-0x4)=0x2000000a0, 0x4) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000002c000)="") r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) pipe2(&(0x7f0000fa3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_ACTIVATE(r3, 0x5606, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002a1000-0x20)={0x7, 0x0, 0x2, 0x1}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a58000)=0x0, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000c62000-0x18)=@add_del={0x2, &(0x7f0000c38000+0x127)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d50000)={0x3ff, r4, 0x10001, 0x7f}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000de9000)=0x0) r6 = getpgrp(r5) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000a65000)={0x2}, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000010e000-0x4)=0x8, 0x4) mlock2(&(0x7f00007e2000/0x2000)=nil, 0x2000, 0x1) fcntl$getflags(r3, 0x407) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000fa7000+0x768)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00005e3000)=0xc) sendmsg$kcm(r3, &(0x7f0000b39000-0x38)={&(0x7f00008f3000-0x49)=@nfc_llcp={0x27, 0x7ff, 0x0, 0x7, 0x40000, 0x8, "e8fbb57d6cc5c7ee1f2d193899cc65cac8b4858931ae7db02620a41b48ec8eda75f9d7c0a91694ad9d120d002cdcd43fb4b737d5cda26e8b5cc2fc1016cfe5", 0x0}, 0x60, &(0x7f0000f65000)=[{&(0x7f0000220000)="be9191b70c153a4c43d8a670cbdb47e6b0e4fba9da02e19d5b6b1261b008fa4458706a2789aa7b527bcd4beabf5a7691c1fb259ebba6b42ab1d7e386521f01665731b2d7988e846b2f4adf78e418d597637d160545cdb3cd8059c41064075803c73995ac1286d03536e7071bc5d75c7602f4256af3a69f944fb768813b73349c2cd16be43b923ffa8ac784de41915f179467f1dc38e5dd0e0402f7d478ffeeb3f7c9dd2d31593fbd48e5fc9e39079fee1d48d7e3e004defb847b48edc12f4206f020ab50c29b0c62cfbd68bc66574c0607c1a63812812f7373e0a6a9fe1efd", 0xdf}, {&(0x7f0000356000)="", 0x0}, {&(0x7f000060a000)="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0x1000}, 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0x1000}, {&(0x7f00004a4000-0xe7)="236cf22b400e8f3161184c690f58e981ebab0818811f7267ddc5c37b5167dc703865711d3e1aecaacf72a9a0729533d7b00699faa355b1e77c1af3bc97daabe1a03b5079d6484b6031f2c185348baa38cc7287af2c4bfb7b8dd5bb57d45f972eb97012ead0551d8f554f4825b1ff57a0eea71d185221a0e1d241a2d9ebded6250cdf2d8bfa6867c7179b824ae27d59b80f86676b6feb157077511f6c60af0e44b143370a110b379550556a30fb14616a7bf1c6bf4379b7206e052571cf6299402e0973209b2c016d75de1dde03351f958c605f9dbd9d84d324b8401c9ddc2ff2fbdad9bafa9001", 0xe7}, {&(0x7f0000776000-0xb4)="76806adc6998aba2a5e714c953ea5cdf1a0380433ea9d5a9e1905207fa58c39968ac1756ebbcd957d41507855155ccc50ed46eddabfea66f4477c374e85e800223cce7ea5487c40ceb9243a34148463fcb87037700d75a1c51db3fe47b2f69beddd8b119dd98a9baab46c2938e4830f79ef998cf126899666628b5e26528c03cc63d873b57384c3e2fb1adaf8c3ddde1da2cc8542757fe20a75e7c3434ff753464efa79474c53f87f587b87283e866a44d9e7fe6", 0xb4}, {&(0x7f0000143000-0xf7)="2d4f442416f5b4f6ce84e70bf43cf1010a379376ffcdd2261f99e1a8f7e84a0a1fed319f1ceb2b5bb04059f9435630da05d52582cbdbf1a77551fc1158bc97fc14ca63459c83bc568a39f488c9a6d3433ae984c0140b828cf4bea5ce992fad2581b250b170a0902bd08a55206d276a66284db76857e9611b0bc263bd076cfdbb7c06715567129c2c4e311e8c65982fc30fee29449360768c2021091e4beace906996a45740034ed69e8b2cfa9a308151bd976dcc1d6b7fc4fb1d0b08d9b749dca7dae0f85889e120e444d72ae9b9d9ce067ba5e17a27183675ecac7477662bd98020582db07214b1dccfed22fa53d18fda9728f0974fe0", 0xf7}, {&(0x7f00006ce000)="88d256b9aa33081df24e866bf16e02946e7a0b85020b9cf9758de2b03f97d2dc495a81565a80b828ff257314c7b7fafb19892cdd61900b8afbc250688f6ee5f3acbdf8f1a05870654835a9b6fcb8688043d1087365eacfa54b910108cd71fe9ad4dd69939054b5bc296cec08e684651212e7ce9486d7c281d239d05ad9fe76bb9929d7dc066a956c8d08f7a76b22017aa5f1d0df34468ef244418f28", 0x9c}], 0x8, &(0x7f00000ac000)=[{0xf8, 0x10a, 0x1, "698abab4c1f0d1e35abc8001365a06cf1add3502a37cc0d458b7ef30658517971be6dae560adcd5062f930acbd665e4ffe90427e992e309d42eed926e39df40021c974718162f96e7dc2689f6c7bfa1729dca6483e4c2f107456c692af7428915f6d7c8ea848ce95ea48f36400bcebe6557d5a0769fb9630edeb2bcbd8c0b3151e0778e4110bfa0731e2975d99032beec73c1fb51ba37706601161053fefea6ae5dc55ae6ce933756a7589bf14b3e6b48f0964dbe7113bfe57b88a01c559426085efd9653b8cd6e8a0270653828f4f8c86ea8e7c4e5d1d07bbc626f4aeac2de910"}, {0x70, 0x111, 0x7fff, "347e48a47c7abd12a1059b4279e212af9acbc81cb1d47f5b39d4f3e2936d1c7b97d59f0f5853e36e165395ab6ef0a1c786d75970fda22a0de2e9211020461ac7a0225a7ea3e1525d684a57d34e97bf5a93ac811d1da817c9f2408b6b33"}, {0x1010, 0x10a, 0x7f, "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"}, {0xd0, 0x117, 0x200, "90faa6b75c1b1133e2e417d1b01fc58d6602afa18138f9b25adf3a470ac80f414604427e49a4b35f32eb849195bbae4bc154ef3a8e01e0d4d2eacd7d386e47b9ed491fd199fc0a9610c9b1d0323cb21d6908cec1052ff908fae4eff2d7efc277c3982429cbdc7893151dd96aec72c2a2aa39a29b627b48e242c5c8fc25360865f9d3fb9c0aff768dca88e518ab1878b85a4f4777297e438467dbf0db600f3674c2224b8ead63676bb562fe411ba71c6fa467ad60c91b9a9784ee80"}], 0x1248, 0x80}, 0x40080) r7 = accept(r3, &(0x7f000078a000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000004b000)=0x10) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000fa9000-0x70)={[{0x7, 0xffffffffffff0001, 0x400, 0x7, 0x9, 0x5, 0x401, 0x8, 0x8e, 0x1, 0x6, 0x8, 0x80}, {0x8, 0x80000001, 0x6, 0x0, 0x1685162, 0x6aeb3c68, 0x9, 0x5, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x3, 0x6}, {0xfffffffffffffe00, 0x9, 0xc1, 0x7, 0x80, 0x9, 0x2, 0x5772eac1, 0xaea6, 0x0, 0x2, 0x5cea8e9c, 0xe4c0}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r1, 0x0, 0x2) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000fa5000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c73000-0x4)=0xc) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00008d5000)=0x6) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f00006b4000)=0x100, 0x4) move_pages(r6, 0x1, &(0x7f0000fa2000)=[&(0x7f0000345000/0x1000)=nil], &(0x7f0000fa2000)=[0x300000000000000, 0xffffffffffffffe1, 0x2, 0x4, 0xfffffffffffffff7, 0x3], &(0x7f0000b57000-0x8)=[0x0, 0x0], 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000e27000-0x4)=0xcce, 0x4) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0xc, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b80924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b400aa056c154e47e869dba00484285057eff90100007fffffff00c5f46d9bc4", [0x6f45, 0x10000000ffff]}) 2017/11/28 07:57:00 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000-0x11)="6e65742f6669625f747269657374617400") ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000004000-0x70)={[{0xa8, 0xb5, 0x7fff, 0x9bd4267, 0x3, 0x2d8, 0x7, 0x4, 0x8, 0x3, 0x5, 0x7, 0x3}, {0x9, 0x4, 0x80000000, 0x10001, 0x9, 0x8, 0x3, 0x3800000000, 0x400, 0x8, 0x9, 0x7fffffff, 0x1f}, {0x9, 0x3f, 0xa09, 0x3, 0x80000001, 0xfffffffffffffe00, 0x80000000000000, 0x400, 0x1000, 0x3ce, 0x8, 0x200, 0xffffffff80000000}], 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000)={@common="62637366300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000000, r1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = shmget(0x1, 0x3000, 0x54000000, &(0x7f0000003000/0x3000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) getgroups(0x4, &(0x7f000000a000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getresuid(&(0x7f0000008000)=0x0, &(0x7f0000009000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000c000-0x4)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000004000-0x70)={{0x80, r3, r4, r5, r6, 0x80, 0x81, 0x0, 0x0, 0x0}, 0x28b, 0x0, 0x4, 0x6, r7, r8, 0x8, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={0x0, 0x37ac}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000a000)={r9, 0x4}, &(0x7f000000b000-0x4)=0x8) ioctl$TCSBRK(r0, 0x5409, 0xe8f) preadv(r0, &(0x7f000000a000-0x10)=[{&(0x7f0000002000)="00", 0x1}], 0x1, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000004000-0xda)="f35a9c7d48457d0c4d87497ed17b0f13c3b038d0f1b7fcdeb5b54a1d5d2bb6415aeb4bd78ba92f284677348f2183be69bd35015907d3c53e58f6b9274c97fd635e2f268fd40aa2efa67d4c38f3b8da23a31055bdc8c9f27faba90e965922bd581fb802e5e268abf48ec6a5df792cd2ac21e145882f4f45ffecef808747dd142ffc8f15002f8087b1e7a67b72584389abe4f2613a7c7457422527ee075d3a141be08f502aefd10847af955cc5c282a0f522ef9d3d2fb5bc21438302d34c1f8df69ce26fee4ee42af734ea09dcbc19df200bb3bd29eaaaefa61ec7", &(0x7f0000005000-0xa2)="99679f468a9556e41d30d9604847ba6eee19846b996de79d7101d4bb56377472ddd0301afced9379a04f7acd722a95addafc73f16f0e1d20e5f9369e6615089656c9dc909d5968c1798c68a059f656faf9e18d22d71a68df75b7f51615b4e51a00f4fef672104558788ba474cba0a94ea130750a1c230c29e508eb4fd8662facb7c19ba56b074805d885f33c01dd4c3e486f7e47d578c0b63dafa1dfd748f77410a5", 0x3}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f000000b000-0x14)={0x0, 0xff, 0x8001, 0x80, 0x2, 0xfffffffffffffeff, 0x3, 0x3, 0x81, 0x1}) 2017/11/28 07:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d0a000-0x4)={0xffffffffffffff9c}) connect$nfc_llcp(r0, &(0x7f00000fc000)={0x27, 0x7, 0x1, 0x2, 0x1c000000000, 0x4, "2a3f60a9200141afc5a9a9f12fc442b0aab3ba596393b83a3ae24942169e30366eaea929e8d95214ba6308fe6fbc0efb3e625e3b3e687aed0e19b92ac4b2fa", 0x2}, 0x60) r1 = syz_open_procfs(0x0, &(0x7f00002d4000-0xf)="6e65742f6e65747374617400") r2 = dup2(r1, r1) recvfrom$llc(r0, &(0x7f0000f84000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, 0x2003, 0x0, 0x0) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000076e000-0x14)={0x0, 0x101, 0x3, 0xd6, 0x0, 0x5}, &(0x7f00008cc000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c2a000-0x4)=@assoc_id=r3, &(0x7f00005ca000-0x4)=0x4) 2017/11/28 07:57:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet(0x2, 0x3, 0x8000000000049) eventfd2(0xc000000000, 0x80000) r2 = syz_open_dev$tun(&(0x7f00001d6000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000051a000-0x4)={0x3, 0x0, 0x1}) 2017/11/28 07:57:00 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f000015f000)="7573657200", &(0x7f0000373000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec9000-0xd8)="4a70695b45263639f4cf76f04fec84dd5c6340aba952f927529b93dea02cea093205fbd1aa6a9de8c42fb68b3c06e76c9f33e0d8060d70946037f5570c80a8b34830b6fc4818a1db4dafdcf150359e0ddbfee38a0ce61ea3e95e31ad75362337081769911ca6c111d1d4d590ffc572e0b3b42254392713626b21a6c8db4851227998230f48d2d695fd0e8672a4cf6cc6a8e059be1500000000000000ffa5dd234bff9f4cc606431a20c95ab592f4a7482435706d5c1a45ff0173fa73cb692cfd07abfa447764052be0933330b438ce37b6b81fb8b3e5955d", 0xd8, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c42000)={0x0, 0x0, 0x0}, &(0x7f00001b7000)=0xc) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffff7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x3eb, 0x200004, 0x0, 0x0}, r0, 0x12000000, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000287000-0xa)="2e2f636f6e74726f6c00", 0x86) inotify_add_watch(r1, &(0x7f0000b0f000)="2e2f636f6e74726f6c00", 0x104) pipe(&(0x7f000054f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() inotify_add_watch(r1, &(0x7f00000cd000-0xa)="2e2f636f6e74726f6c00", 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000045a000)=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, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000425000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000a55000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5000)=[{&(0x7f0000ec0000-0x3a)="39000000100003046906ffff7f0000000000000006000000000001070000001419001a0012000200b600000000000008000300ff00001ee405", 0x39}], 0x1) r3 = creat(&(0x7f00009cb000-0xa)="2e2f636f6e74726f6c00", 0x121) r4 = inotify_init1(0x0) getegid() inotify_add_watch(r4, &(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x86000005) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000b3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/28 07:57:00 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000695000-0x58)={0x26, "7d6e67ff0020fffffae20000031c", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733139320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f80000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861323536000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f7f000)="", 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f82000)={0x26, "736b636970686572000000000000", 0x0, 0x800000, "72666333363836286374722873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f80000)="35a84379", 0x4) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000f84000-0x8)=0x0) r4 = eventfd(0x3) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd(0x3) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd(0x0) pipe(&(0x7f0000dd2000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x4, &(0x7f00000ab000)=[&(0x7f0000a22000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f000044c000)="f1a19e6c007d5d6ea3e7c67e568c1b7c46a1421c73bb9f1bb48d90373da52d8459f2f89ccfcb98147f0b4043c0ce6c8521ae9a81e054bf490e97fc046afd7df200aa652b8ad66c4dfd871cb64e09386fc0305c1dad48676cf207c5f7f0d259a027e25cf886de2a5968d3903aad2aba0ad7836d8dc7760530db1436a7bdd981afa7257622eeb7c4ba856733221c95b7efc374317a2875617d1bde50bc4bcc28091557e5f1dddf182afa80558f0895d948438bf3355b2af2f098c3d8be76bced270bbe4c98476d8cf721708c", 0xcb, 0x0, 0x0, 0x0, r4}, &(0x7f0000f82000)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000f83000-0x3b)="ddd50641920da40d59b6f2442cd6fb35cb06bfc42eeb586a51871eb4837bde79c4cf6bbd6d298c61d5d7c676a415cd8eed3f582fa4bf79bc2bd913", 0x3b, 0x401, 0x0, 0x0, r5}, &(0x7f0000d1e000)={0x0, 0x0, 0x0, 0x7, 0x800, r2, &(0x7f0000097000)="59b7b7b0960e3ca2eae5f4980088e690ca21152763b279fc51f6d5ceb1e7b4d4f3bcb7e5e73e330b2840bd1b14443eba4b36f3e2d7260d9ccd3f47aa588da9425fe6364b9d8612d2c61088c7654f86b817fa6e3fc63ae994462df081da306450a41773201182fc3c706ed6cc2dd3e8a2ce8b9ef8c0d9b64f35c33e558f563d1d4ae285b9528921f8e251cd2c708655411bae0c56712737bdfa78a2ec316ca540e70db4bf27740dcaf2e88a05c80c3e726dae07849d9953e1712d58e830d4c654e89014741cc3f031a4b2315b62f9de80a2a9d799af56d5f87d6402787e6a94c196b7434117192f", 0xe7, 0x7fffffff, 0x0, 0x1, r6}, &(0x7f0000f82000)={0x0, 0x0, 0x0, 0x2, 0x6f0, r1, &(0x7f00007bf000-0xcb)="4a9bccd9278b221c5a7ade2d99ecae3be2beba3f12c44253d3954e55d410762ef6d52f10933d3a0e15efa4e6d50d5f30d5ae2a521c49801a18be055f0d2e9eb88f8dd8cab7e2e2688c32e3b09dd898992f0e7acef358aa8bb2b4d1de6b8d7951ec9632e42d47577bd4f85ec5bd4262b24641e9715159f64553ca6e987358e6376e6872b42d1df63585de3b32f98d25806ca78d4d030d7c3575f899764337a7afbf38e58969a4772cd3cb8a0bb51c937cbf0adf5d4ae13e49b2d53c7031d135b2dcd7290b594ae6185e5464", 0xcb, 0x2, 0x0, 0x1, r7}]) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000674000)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000e30000-0xad)="363e690d73e5c861c48548b78cd50afca505a34e860d99f767d98cd8bf1592d483ab241ea04fee04518260e1005811e80d1296d716e65b41a37a2096b4ead7a87a690183a71390c8b986f0b7370e44187a0a06108f1d9c65f454317ec803b3270ed3649ae79fad8107b98545d8cf231df455527b7b2c2d2bc592a59fae8352b2dc706cc05544aa0d14e580dc920e5142e64d537d1b66c3184e98dcde9481dcbfdd1b4bba300f9fde0b8688f801", 0xad}, {&(0x7f0000f82000)="b214ebea277a513628f96c0c3a68d6e4b5bff6c5143c252904f9ff55dffc702d75c88da1243f9fd6ff291b40fe35290d5d1cfbc2b1a783c391af46297be62b8edd674ee84ce99349f40649c1c8d9c47cbc9b9b81fce87adaa933c29020a79571f41ff8a53270a241494731f39f502a49e630cde27ac9123e68b910e2c4e3979155bc38be1f815697e6370500ed6dabe80eff11bf2d1b649431822269d0ea5a8a5c525b17e85e02b26e7f9ec255d6f8dac075ba1bd70d2c44fde6993ce9301e68a78a91970b68bfcbfd020eba58be1f4e4f81dd5735b876954aa0e378e32a08b57e5d50", 0xe3}, {&(0x7f00006a8000-0xf4)="6f3df818b122c03c417792dc9377d6064a61ce251cdd025d087498a9a4ad27c044b2effe94e866b6eea1762c362d58e339c4746ac1c937faf8a377ed4720a49e5fb77b6e9238532f9eae05cfafe2e975042893b6d845d70788ffafe4b22ac813e4b1a3333106efd87d48e932da1372b7159727c7c70d599e2c9b5bf3e597b3b2fe7c401eaae3067abc3452609028357299202460495abf1d3267513609c53de9b378f0e45a5cbe16fbad707135a5740d71feebb49b9924bded290bc3f00422e4c6d8967ecf9f0f5467fd411abcdb6da7ba3e438a9a675b794761cd0fb282b199040412786dc094553d09f77995e98ec9a0cc5613", 0xf4}, {&(0x7f0000f84000-0x1001)="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", 0x1001}, {&(0x7f0000f83000-0x78)="badfdc1850a96175874778dc49069671a834aa90e32407aae2e9619c60ec8b5e9f951343fb4b0705cd905f2d58aadb330ed7259159065efbdb2c427fd2abc7158466cc5416b537b825093c504bbe65f67f64eeb0dbc0a07951af229b27d285b712de45799a0fd1590d0a1f51b50f90b1eaaa39910d262d67", 0x78}, {&(0x7f0000f82000)="46f9e966b3be98b0296d97784c18bce3374e79c2fd4b6fc84d81174a8d0590c16771a2a338f2df44583a3e219e6ddbbfa122c45fef477d4dcd9fc0d587b39159e985c1c8e17a8128d7a54719322d19e621805bca9f19b3945ed99630e23c6d2e72a76538202948dbf8e69800671190d1457beee04edd7981f403845f5e427529a0954878a81bffd695e64f80ca33e71f2e43d9d114c6217fc1abfa4f37c65db8c202208e42c35cba08876d50dbc338363a8c8aebcecf3b2aa50812c2ae57dab1277112221e0c64ae3d4a57bf", 0xcc}, {&(0x7f000009c000-0x58)="12dbd5f6485e43f9e0b33ccec915228637406b130dd3e00ea472c5ff85e576be4f7200c5e05f8f5ce34a31ac17da1b56309b542b63e9b0e675c7b0e32456bf4feb99bbd037a43ac1fc732e81526ec9c2f5f29ff6b490992b", 0x58}, {&(0x7f0000f83000-0x17)="160aead7749f0f555a9fe5911c5a640a5cd395e0c6f216", 0x17}], 0x8, 0x0, 0x0, 0x0}, 0x80) 2017/11/28 07:57:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)="6e65742f69705f6d725f76696600") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x9, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) r4 = fanotify_init(0xd7446bbb2370e051, 0x400) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000be1000)="00", 0x800, 0x40, &(0x7f0000000000)={0xfffffffffffffffb, 0x2, 0xffff, 0xffffffffffff4cf8, 0xe51d, 0xffffffffffffff2a, 0x7ff, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_fuseblk_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00002e4000+0xb39)="2e2f66696c653000", 0x8002, 0x0, 0x0, 0x5, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x10000) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) r10 = timerfd_create(0x7, 0x80800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bdb000)={0x0, 0x0}) r12 = signalfd(0xffffffffffffffff, &(0x7f0000a53000)={0x7ff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cd7000)=0x1c, 0x80000) r14 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r15 = epoll_create1(0x7fffd) r16 = socket$inet(0x2, 0x7, 0x10000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007a0000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eed000)={{{@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}, {{@in=@broadcast=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}}, &(0x7f000057b000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000023000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000088b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000733000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006f0000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f000028d000-0x4)=0xc) r25 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0x0]) r27 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r29 = getegid() r30 = getpid() r31 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0x7)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00003ba000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x4, 0x3ff}, 0xc, &(0x7f0000000000)=[{&(0x7f0000860000-0x2cf)=[{0xf1, 0x8, 0x320, 0x0, 0x10001, "012d5a149c1a381ef3f075a1f5d08c1c778b7746823c099716c81cb03d16e7268dddbc2ebd11db8cc4cc0a69afa28da42175c5a5b6c713d3054317b54427d37bbbc8949daf2e59875ab080ff64f7a69cb61a3283b8bb8512b9fb72f4d635fc62e2561a78b13a1e12fc18ad1e674085143332072f31c79bcddd6c819772ffd4f08105f0102e5a8441454b9e3bdb8d7d46e8daf5039ebcb32487d8bebead088fa8119ba2e41e83d305c7ef7afc57b4da25ff4db4f2b91176adadf7eae7ec608399cb6838ed669a5fe281240e73e71d845690bb9e0a4efaa58aa4794b68be40413abd"}, {0xd1, 0xfffffffffffffffb, 0x208, 0xeeb2, 0x6, "e45eb723c34e3e37c0f528ee35e5fe7c091814b1f46f70bc19d619ab0c9ae89672ffe38f91b602cfba8126cc3ff6edb1b2fff67c6d728402bbadc0024153a177b30d590034aebd9fdc87865656ec754155098948a04d761537a21fef6d63b06130df8f1f6450e68da1dfc3d6a4159da082474747e97b5f46c71fa01cd7c15f790179ea74f6ca60e7ce4dc72b20cd5819de5aa072897343813f5f5ac89ff28d914b0f595497ab499f807a397ebde0532028195cf5996047cd8830f011ee9c2ad0eb"}, {0x10d, 0x1, 0x10, 0x4, 0xed3, "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"}], 0x2cf}, {&(0x7f0000e55000-0xe1)=[{0x16, 0x80, 0x400, 0x27f3, 0x8001, "c829e5a5c678"}, {0x3b, 0x4, 0x300, 0x200, 0x4, "2f306bbdd2f42e7f203234253b7b7ff23511fbcabf8ceaf2b343c6e94ea2a3a8f0f460153eda2e25aaeb45"}, {0x90, 0x6, 0x20, 0x3b32024c, 0x1f, "b7d588551b11bc39eb979ddd2b21ba5a4f1aeecc1caa3239412e8c0726aa3a682c119290539bb65dcc253e687a89f64cd31022c8a0b9616616af5082f32bb4a1f6cceede65b3aff1d0b212c5eac3f81e0599da3a3ade6c5e3bbe3ac85d32ca5a7bb53627a6bbdd3f15bc1a66ae35cb7cecd2877d1ca16ad8a1e1c1034395dad8"}], 0xe1}, {&(0x7f0000571000-0x4fc)=[{0x4f, 0x40, 0x0, 0x9, 0xffff, "311a43184776409d1e3468b39218c1bd536ea4dc61bd40bf13f451d883393c72c2d91f22d6e6c63ed7aee811e9cdbb435dbd699cb63c1dcc958dbdcf63ca40"}, {0xbb, 0x67, 0x0, 0xff, 0xa00, "12b6dda0e8a468209ea1110a3696f56144cce4ca35b444aaee7a18fa3cfa7434968bbc890a1e996abc7519629c582aa6d76ce41af992ffed82bb7b99479281ab6d25e2324554215cc29e3ddac4f514a768c39a2fddb009c1fe9e18703433046a66034467ccc649876939068cc15ee437dd4bed57ce49afd15db282f0bc149078de7003efbd2d0f1893c164608ab1ed6ef30843735d4ff10117596a54c6eba595ba1436072d4f1a3892e917"}, {0xc7, 0x0, 0x8, 0x58, 0x9, "1cd5b63570bb65fd525a5ec6ed5f8480ebeadf670b51079c4cd43571d526aa2355cbea96d9274104017bbeb786fba46b7ee16c1e65d80ac711d99c73ea981da18859e39d47412d728a7f3e9d8cbc0527b6e33175bca5cacd492f99d740b9a69f9e53e5d28ddd570dd626c0df5b84c06829a5a0545db0b78a3ecc9ee2b095e28f8e3ca1a22b7005eb4643b36c091d3def83760b8264bd606aff0da2256f6a2e55d0a86b64ded99a0157b30ad6940138d11284213b8b9983"}, {0x8c, 0x9, 0x0, 0xfffffffffffffff8, 0x1, "e8128c3e8a16674ef8a4f003944258e36ce5b800ccdb14a83942032a0b1317b15717c7a9ed47f29f468c8703146de1ff0c0844fcdc7708f8b940aff7adf6de73442f3f0ef264f98277516b6b976120db91701ae1530db94c67d6b2ee886da80725761633d86a3ffe2ed58b07f5bd1b68da8910f990b92d8838cefb98"}, {0xa1, 0x100000001, 0x0, 0x0, 0x401, "0c309966e5f7a245690e7e4e0786a25cb05fdb7c856591bc8075ee41da92691e9dc52176a5477135e21b801b547e406b8007fe6bad10f98addf8c23a18f66af26b3c33549a952ce9234c61c98b9dafb32fa50023b614754f2f138ddeab462d23d0d1fcad06a910ddc496b81c483ff88c63733ce388f0ab6b12334c7266ffa48d26851d9712bc1e872249e864b5a60b2292"}, {0xe0, 0x0, 0x0, 0x5917, 0x8000, "efcfdbb66869460fd1bd3a5c3fd5052d06c5f7a5afd0f6b22fcb07f47260e8545b28c571396e53d47b6b05fb273f6f19264cd85fa91f7ee16bf9c30fd5b8430b923545d853fac4a09d3e9153679e5441b798077a66c61f44d455e5cd3acffe66bd37ae471ae9132af190b18551c55ead9671abca233cf777825b83314770fb6ae3c27af0bc994af01942309f571165d70eede391f5f1f22a039da887c490ae40cb0a6b4dba5794f6af7164ea37cc0ae88fee19aaf82575ef6dd6449f779be6022c862064056c2589a790392652a6fe6d"}, {0x85, 0x28, 0x520, 0x4, 0x0, "a00d1e3f824483b4e77257cb7a8dc01a91992775dbb5cd0813d0e38689316faf33d17e40d66a72ad5e39db691df289a0539bc6cd3fe77a3e738ec15d353d453256ed1651ece99e81a8de1e2653a15780ad356a439925396489b6c1e627ceb2ec635662404620ff1645e45c3fc07d1546890da74d4c"}, {0x99, 0x6, 0x200, 0x6, 0xe5c, "d98a04f47dfe49fdec27784d360419b2f099532a50ed9b815f1dfb0360a1dde3cb46a94380d26fb9d7260dfed7a25f29dc0ebe8158b402c150bb9280f1c1caf799f7e8a02649d749e1d91174f70d3d21309b82254f4852ca04085867781bc8fbf76f8ac24fc906de6dc4dce0890e9776762953a1af1fb1b0db18b571d09e5237891f0cd6eadeb81035"}], 0x4fc}, {&(0x7f0000bc9000)=[{0x53, 0x2, 0x200, 0x6, 0x4, "acb459fe06565b2d1cb6dce15c056d238ff69e3167cd912f6c29444732df7333eca473324f83ba5add45120b9e7435d102364ee941b91862473bbe324776a1e2573d39"}, {0x96, 0x8, 0x301, 0x3, 0x1, "5f13d55412e653264bb54835f93e2dc1c82de19693c39191f82c5f806082f9713d5c419e9a0e63c3d16e7abe2413fc703aa2298d38a67931dd8fe747821226d6572c67c597df1dc6f0fb5393d73e823c904f2250b89f09e4e0ac21d931d8ce290f4087a8e5a2d8605d28120481d2799a3a00733b2af30b8594415fa4047f685ef0d39beace6c"}, {0x57, 0x100, 0x101, 0x80, 0x5, "4ec8efdc3f229651e9504665fa1178d1642d5b6b8d11a32b0fa8b1207f87aee794546e5ddb4fea818e1a77debfda891394fa8b54d81e0ef891c6a2bededffae730faeb64518ee3"}, {0x30, 0x2, 0x410, 0x20, 0x4, "c036228cb522d0c7a9789da1c45bef5a18485e9a1f0b0c4d2c53bdce505ae1e7"}, {0xe7, 0x0, 0x400, 0x6, 0x147, "e0302edc80f666d8fe981a84b7964871107753d27ae94a8d4fec5e8e1d50645cc99b347ea57957720d59dc5cf62a8acb26a6c7c9ccb921701128e36ee5a09fd87ad5bb50878ebeacfe54c8f9b15362f11c54d9b83604d4dd07d6d7cb3e85e07774394084fdd2738d2d967d9b25eaad0b411af831d30b4a424633850477be3c051f97aac9eeb419a48e0a81e1e72061c0232f3264c3f58abff30a9f21ab42d677ee73c13239bbd8f9190590a132618aa9c445d6a40949eead4bc94fc2cbb4c9d89f4030256cb45d8944293e969915835c5f039befdad8fc"}, {0x109, 0xcb, 0x2, 0x4, 0xffffffffffffffff, "20c2e5d98e07484f537f0cc6f0baf5cd13372ba5e05871a725768e4e9c374bba58f1d899631f1cee6123f697482f3cd2c675d59c387059e0f505aaff4643ce9b89f92dce1cce4ffb4754f98b3ec534a592a42b23c9f9e76ef4aa624de501a32010cd650121d2ec1318922528cc0fc22636746f7776ee8d8e7ce1c43d7b5639b466b28508f29d4b906decc26952abf38779eeb8c1eb8d7eab475324c4e94b2a14312551ef15d448a6ea509699bc7cef68aaf3eca1343abe6a32d8ff1f7dcb799ee1804f4756e04d6395ce24894599a66cf8f589a0e3503a8660fd8ac52a9958586dd887fc17a18e1d6f48020646da8b8f38a711e6e889ba6f29"}], 0x360}, {&(0x7f0000001000-0xb8)=[{0xb8, 0x9, 0x200, 0x400, 0x9, "99b9fb4bf86e88929d28728e0458b75db3acf33113d5da44d6f8b359853855abd9d4bcbf53cc58007f226e203a413e575c92fc9861515b41218a6da34cc3a13228b3d158c8ed27da9d289a11c7db99a61c4d7d2aa6505d13bf880e7496615171533f90ce3de15201c8930ef8fd27652a46deccbce188ed426009652c518c68b5c8d1b616e1d18ed2ca35e6443577ac874f7da37984e891544777017594d5122e99f9d2c42a6aea8f"}], 0xb8}, {&(0x7f00002cb000-0x2ce)=[{0x70, 0x3, 0x130, 0x10000, 0x0, "c6bb8f20d1616741b2b7db164291e3a295e2fd486c5a6c48cd0b5d1e5cd02b158d1baf4b570b2362a795505c6c765808d20a18bb1f321e8a3df81589c32911834cec98664a0396da0749796b4acb1a85f4bcb35e37a671603c5021071f7e60bc"}, {0xdf, 0x4, 0x4, 0x7, 0x4, "f3ef59fa6a612ba08e7d83a98de80abe5bf3453953647d7e9b53eb98abe6cf36772e1d34610282d066ba5379220affc2053936165c10cdad0bc944182a315cfd4162ec8aa6412d6337f0bcb368f551e2cd3766b36573955a033ec1ff8532af2189191e2f7282fbab511af4a9c6427dcf0049f2da4e5a9678323e675fd3e6fc57fda82b53a1db535a377a5c8975cccd4b17905864732933610909f7626f536406208ebe23d0945dab628f304aa48d2260a890c07e30311935725082211b2a61645636a8a2bd1e2384b8065f63fa3c0c"}, {0x10c, 0x6, 0x800, 0x63, 0x9, "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"}, {0x73, 0xd9, 0x200, 0xbf, 0x5, "5bdad7fbb8327747e2e99d668e64942c7dfe41e9f5044aa00c937984f6993f9e13ec49a719c16724f155da41618b713b7a15f78bd492486fada4944cf46d8ccccf5bb341aa70e36ed32b4ecdcd99791001e88adbc0fe03736a8e3f0ef0acdaabfe7367"}], 0x2ce}, {&(0x7f0000b18000-0x2ca)=[{0x83, 0x6, 0x0, 0x7, 0x5, "7a3c1f79ab864991f86d7ca8b01b6e4fbb0097a8d1b9dce61532781e825c1a18ba294fd9a5cac69fb4783e5db7d1108bf967f9b27a5f0c1b5c667f2d786d5dc9af0fbce0874811d45bf74b5a9427ebda4440f3626b50ef85e78554f392ffef89f9ec4d5c1fc19afae08faa7e768636cbf52d48"}, {0x98, 0x5, 0xc00, 0x10000, 0x0, "98cd43c666b4acf340f8a51b8adbca8034ef37835d4763c2eb700cfe0f1e24125cae17775b45866cbb37f5dedb2d41e15b320fcd601f21cb1f2e62a3c44f83a479831d68403fd6c2c888d0cd48f086b4edeefda3270eaf382a3c7045088dcfaa478dbf325535f60ad13f3a81426a5e1f5f5530bde7c6a47d9aeec58a049a3bae5db0b9bfa76d2c9b"}, {0x69, 0x7, 0x108, 0x8000, 0x3, "8820ceeb58a395099fa5b30e9271a3b8563c49deb8e4975714f6eff1552fdd3019e044e703ed425ab1df6a5f50e4dfed1bd4850c13de4b3805a2b79a7e211c051f7c35a1f6ba31970ed9118cdeeca818016b913ab14ae9566c"}, {0xb8, 0x0, 0x0, 0x401, 0x5c01, "1d3e995f2cef4173ba3781d9dcece050cdd97c301c7e3e7a0d92788f84a62fb0592662f25f46c767cdb8424ce7dc5fdcf9c7b161763b3223d60dd7f383e3e77527b4dee0c81ed1117b02dcf11dd9a553e18ec5e9b5d69f559222c8a2fea99cb94ca98876b437a0d5039d4ac3311a8109720ba9fc497f4eeb96d37530271676d5b6c3543c8e51efdcd93faf7abeaf8dae4bf8af025613a4733ed02ea33d93f5815b71aaaaac57a709"}, {0x2d, 0x7, 0x4, 0x1, 0x7, "3414b66ea1073c6b87d1cdf60531b5d5eeffe30ad62e71e688512dbc2f"}, {0x61, 0x6, 0x400, 0x0, 0x20, "3828ea32a9b248cc79aaeef2835b7450d3615ce0a50abfacb5a8484c23ae46d8f38357c367c0d204158af3f454da1cb8fb2be4442ddb6638522e6fc21c6dc774f9dfd5af45412a91e9d0e068e67d925dfb"}], 0x2ca}, {&(0x7f00000cf000-0x12bb)=[{0x8c, 0x4, 0x8, 0x2, 0x4, "700df5f8a4467ccbc55273a7f77cf9a32687d1c54847fd396241022fc6b11cceaf16fbc0ffd2f9be0c903a93289e5e5c6265a41a765d69a0190ac43519f477991b4e3ae1bd7ccd28b2a4610f7dc2ae35419b39f5532a65c2dc9d7a4074abcb62a0c9e830dd00e14db1dab36865036a9d6baf0bfa61269f185afc0cfa"}, {0xb6, 0xae3, 0x100, 0x4, 0xffffffff00000000, "35f4edc199f27cca7634dcdd918624e93d4df7b95c74ef0447ba5cd6610985165762d38ada6f6a3fc4b68cbed623a0f19cac368f7e60264352d33ca255dba789219ed2408ce0bf7096a9056132fbe26df4242af3b37ca18586bdc1585e42952324822a513ce9fa0761461d03d055614860b5b34582e95413933c89cddd99afa654259387f086fdd34d84e45d4970ff0301e2c6857746f4b991b36de1cd28d578ed20469a618b"}, {0x10d, 0x1ff, 0x800, 0x0, 0xef, "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"}, {0x5c, 0x1, 0x0, 0x3, 0x6c0000000000, "f9b6c8d16026a61331185c78d026fa8d8ae895a96ba8622cfb572e2dce5becf79baa0a5131ded2ad478ce24d16f7dce7d9b492cf66ad818f9472638c30984e4d2ece5bacd59e0a16e46d1cfd"}, {0x1010, 0x4, 0x800, 0x0, 0x1, "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0x12bb}], 0x8, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, 0x0, r24}, @cred={0x20, 0x1, 0x2, r25, 0x0, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x138, 0x20008000}, 0x800) keyctl$dh_compute(0x17, &(0x7f0000b4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4d000)="", 0x0, &(0x7f0000b4d000)={&(0x7f00008e4000-0xd)={"00"}, &(0x7f0000b4e000-0x8c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/28 07:57:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d2a000)="2f6465762f7161745f6164665f63746c00", 0x10480, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00009e7000)=0x3, &(0x7f0000c2f000-0x8)=0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000f4f000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000165000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000d19000-0xb)="2f6465762f766373612300", 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000939000-0x10)={0x6, 0x202, 0x1, 0x9, 0x0}, &(0x7f00009a8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000021c000-0x20)={0x1, 0x4, 0x1, 0xff0, 0xff, 0x80000000, 0x6abcb502, 0x9, r3}, &(0x7f0000707000)=0x20) setns(r0, 0x40000000) r4 = accept4$inet6(r1, &(0x7f00003b4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c7e000)=0x1c, 0x80000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000e2000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000f01000)=0x0, &(0x7f0000161000)=0x4) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x3ffffffffffffd, 0x4, 0xd8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x4cf, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$bt_hci(0x1f, 0x3, 0x1) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") mknod$loop(&(0x7f0000fd7000)="2e2f66696c653000", 0x80, 0x1) accept$unix(r0, &(0x7f0000750000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ec3000)=0x1002) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000142000-0x1)=0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) chdir(&(0x7f0000f76000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000130000-0x8)={0x0, 0x0}) fremovexattr(r1, &(0x7f0000d94000-0x1a)=@known="73797374656d2e61647669736500") ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000024e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000a35000-0x8)={r6, r7}) open(&(0x7f0000195000-0x8)="2e2f62757300", 0x20000000080047, 0x82) fcntl$setlease(r5, 0x400, 0x0) fcntl$setlease(r5, 0x400, 0x2) 2017/11/28 07:57:01 executing program 4: r0 = open$dir(&(0x7f0000e74000-0x4)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x4, 0x80000000000, 0x0, 0x0}, r1, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x4, 0x0, 0x0, 0xffffffffffffffd8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80a5b2, 0x400, 0x0, 0x0}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000022c000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r6 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x160, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r2, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c6000-0x4)=0xc) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000136000-0x4)="00000000") mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r6, 0x0) statfs(&(0x7f00004f8000-0x8)="2e2f66696c653000", &(0x7f000039d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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io_setup(0x1, &(0x7f000002a000-0x8)=0x0) r8 = dup3(r5, r7, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r8, 0x40086408, &(0x7f0000d64000)={0x10000080000001, 0x2000000000ffd}) ioctl$KVM_RUN(r8, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f000087c000)=0x6, 0x4) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 52.942931] device gre0 entered promiscuous mode 2017/11/28 07:57:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x3, &(0x7f000081a000)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000382000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x21d, 0x0, 0x2, 0x1000, 0x664, 0x7}}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x2) r1 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r1, 0x2271, &(0x7f00008de000)="") 2017/11/28 07:57:01 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000115000)={@loopback=0x0, @rand_addr=0x0}, &(0x7f00002d1000-0x4)=0x8) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$ax25(r0, &(0x7f00008fe000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00000d8000-0x4)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00006b2000)={@common="697036746e6c30000000000000000000", 0x21}) 2017/11/28 07:57:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000183000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x4c06, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ebf000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000785000-0x18)={&(0x7f00002a7000/0x4000)=nil, 0xfffffffffffffffc, &(0x7f0000066000/0x1000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000-0x20)={0x8000, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00005d9000-0x10)={0xae5, r3}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x7ff, 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000001000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f0000003000)="45ff26c141885159a3ee3b4e3d30c03332d4c0c04b2c95163c73156c81b480b2f21c7944d84d2c0d4f4b60658eed451c28844e902f642c0073c0a90577c1e476551afcb6a6b95a1f31baad5b", &(0x7f0000005000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0xffffffffffffffff, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x5, r2, 0x0) dup3(r5, r1, 0xfffffffffffffffc) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab0000-0x10)="2f6465762f73657175656e6365723200", 0x40040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ac7000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xfe, 0x3, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/28 07:57:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r1, 0x6, 0x20}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)={r2, 0x0}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b84000)={r3, 0xa}, &(0x7f0000d1b000-0x4)=0x8) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)="2f6465762f6b766d00", 0xb, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000332000/0x18000)=nil, &(0x7f000005a000-0x18)=[@text64={0x40, &(0x7f0000af9000-0x4a)="0fd7d5672e6526400fc798dc45fba766baf80cb8164cfd87ef66bafc0c66ed2e2e66490f388080008000000f019805000000c483395ec42a66460f380b63994d0f01f8f566440f388013", 0x4a}], 0x1, 0x0, &(0x7f0000a47000)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x100000001, 0x0, 0x2000000000008001, 0x0, 0x1000}, @dstype3={0x7, 0x5}], 0x2) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000afc000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f000074b000-0x4)=0x107fd) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r6, &(0x7f00009e4000-0xa)=@random={"5a000066730094", "1a0500"}, &(0x7f0000afd000-0xa)="0000000000000005005e", 0xa, 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000452000-0x30)={0x381d1d36, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r8, 0x4008ae52, &(0x7f000027c000-0x8)=0x6) mlock(&(0x7f00006b8000/0x2000)=nil, 0x2000) 2017/11/28 07:57:01 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000001000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getdents(r0, &(0x7f0000001000-0xc2)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000451000/0x18000)=nil, &(0x7f0000775000-0x18)=[@textreal={0x8, &(0x7f00004b2000-0x32)="660f74c02ef466b8e30734b60f23c00f21f86635000003000f23f8f2a70f320f940526660f57bc0d00d500650f230ef2d2e1", 0x32}], 0x1, 0x24, &(0x7f0000ba6000)=[], 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b89000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00006a6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000000c000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000096a000)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e27000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072a000)=0xc) getsockopt$inet_dccp_int(r2, 0x21, 0x13, &(0x7f0000646000-0x4)=0x0, &(0x7f00004bb000-0x4)=0x4) perf_event_open(&(0x7f0000509000+0x230)={0x7, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x20000, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffff8, 0xffffffff80000003, 0x4, 0x2, 0x0, 0x800, 0x2000000000000003, 0x20000008, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_emit_ethernet(0x4d, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@cipso={0x86, 0xb, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x2, ""}]}]}}, "c7462c"}}}}}, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/28 07:57:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x9}], 0x1c) r2 = socket$inet(0x2, 0x6, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x6, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x1, 0x47d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ee4000)=0x3f, 0x4) recvfrom$inet6(r1, &(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10000, &(0x7f00004c6000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000ee6000-0x6)={0x8, 0x46}, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aaf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000031000-0x8)={0x0, 0x9}, &(0x7f0000ee6000-0x4)=0x8) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ee6000)={r5, 0x1b, 0x7fffffff, 0xfffffffffffff339}, 0x10) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000ee7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000096000)={0x5ca4, 0xffffffff, 0x80000000007, 0x92e}, 0x10) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f00007a9000)=0x1, 0x4) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ee5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x80000000, 0x1, 0x8}}], {{0x22f0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000ee7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ee9000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000979000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa19, r6}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 53.119610] device gre0 entered promiscuous mode 2017/11/28 07:57:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = creat(&(0x7f00003a4000-0xa)="2e2f636f6e74726f6c00", 0x10000000000c) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c23000)={0x17, 0x67, &(0x7f0000a5c000-0x67)="516ba7be1a7d0a4f7a6ec5b27530e975d94d842172045266a897d338645b232814cbb730c4e9b6523adf4d3c9efffa9e9dee08d777fc456d0791c9c3451f5a0f56865a1d03b0e558cce3eed98296bbec5bff252b43c3402de93bfce89bb8982b6d5dcca35872d8"}) r1 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c48000-0x20)={r2, &(0x7f0000d92000-0xbf)="823447fefe88f6e341018e60c36380413962fedc0c55ab36b5d28aab732a1bbccc75443d4ef5ff5b941e669f0d8f58c61a7d6e80447f62f703f9711758fb6f48879b02a42287e23aae34b604913bbccc25c14feb84e52184cced9390a59b17407196ef51e04996ee2e9629fe5378ddad9d10518d4fad1af4c10d8b26b957b6ea473cc173cc244fe00d7f4cbcb7422d1afc51a3caedf4a5d8c8ff3e381392b1280bae37082f362262ba3b4a12707ceb0ec1c5e988ba9aaadc849507b769ef7f", &(0x7f0000c20000)="ea7b24705ef624dc7db3565bc5d85749f0b5ab182173d10f06efde456e4fc70e6267f2a9a9aded728d78f47df7d2b26c819a2a75bf1449d31097b7a665d7026818ffe092bb69b6c7991821e6e733c10ddd1c4d5bb8d602046853662d13b6663f4027d980256286bdb43846d733a136eb3d7e1aba554abbf70c20a440cfca31298964aa2904469fe8cea347d6890f4e01f92938eb0934ae80173602b9f4467e75c7178fcc57a1a47db7c3e63408c4248c9db1d36ca90bb6fcffbac163e6ecd6b8caaecd290afeb7748933aa40000000000000008a83320e5b8aaca61b405e24d8ed699c2770f21340614ce38efe7dac9424cc2a8136", 0xffffffffffffffff}, 0x20) r3 = add_key$user(&(0x7f0000057000-0x5)="7573657200", &(0x7f0000a63000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b5000-0x22)="7854af7d097da93d4a2dbbad3aa0b3cefe88df953c1be412aabe7444eb8323e19658", 0x22, 0xfffffffffffffffd) llistxattr(&(0x7f0000857000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000c10000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66) r4 = request_key(&(0x7f00004e0000)="646e735f7265736f6c76657200", &(0x7f00007aa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d13000-0x1)="00", 0xfffffffffffffffd) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000047000)=0x1000) keyctl$instantiate(0xc, r3, &(0x7f0000986000)="ddfc59781aa88066251e57e42996d0f2089c704b015219f496581b0fa0f594d5680c13a3a38e5d2d146c9680b355a6cdccec0c6b43aa8d8eb8da8bebc4bc615445dd08cbdb32f44b6d6a048c13e859b77ac89dc6fde8834051fec7b99fe163dc95dff699fec541dc2da0288ed728971bd426c14e55ec8f927094ce9dc9a94c112f8a97ee5dd8a089c756cdc23f87175c9729dc9f57c8478729066f351248f99451a0361fef056967767e76", 0xab, r4) mkdirat(r2, &(0x7f0000017000)="2e2f66696c653000", 0x0) renameat2(r2, &(0x7f00006e0000)="2e2f66696c65302f66696c653000", r1, &(0x7f0000bdd000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e81000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000000000000, 0x7, 0x2, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x20, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000549000)={0x4, 0x7, 0x80000000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fb8000-0x4)=0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000486000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f000053f000)={{0x0, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x40000, 0xfffffffffffffffd, 0x88f, 0x8, 0x0, 0x0, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sndseq(&(0x7f0000fb8000)="2f6465762f736e642f73657100", 0x0, 0x0) keyctl$instantiate(0xc, r3, &(0x7f00003d0000)="2a7b01b23548f47290ba327cbf3711b6629d1f09687d03e651a4487e8c1eeebb5aebf8c4c35e71b4db2ccf9aba835045a464eeaac8c7fb2c79cad45b128f63f1ef61caa1d0ae035ac3121aab50e238340edbbb1a2e7a7f5644c3c25c17fe44fa86b8671e0624b16c49997b4a10b9c94508ba737a82c0c090fb1e33f41c23aae07f8b5c22", 0x84, r4) read(r6, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)="2f6465762f73657175656e6365723200", 0x4003, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000bf5000)=0x0, &(0x7f00004be000)=0x4) mq_open(&(0x7f0000fb7000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x40, 0x0, &(0x7f0000301000-0x40)={0x400000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}) 2017/11/28 07:57:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f63000)=0x5, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a0c000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00006e3000-0x4)=0x4, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000561000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb8000-0x4)=0x10, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xa}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000148000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000010f000)=0x9e) connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f65000-0x90)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 07:57:01 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000001000-0x3)="a3", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1000000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x2) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000242000)=0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000024f000)={0x2007102a, r2}, &(0x7f0000005000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000759000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x6, &(0x7f000011a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) accept$inet(r4, &(0x7f000000e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0d000)=0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00001e8000)="2f6465762f73672300", 0x0, 0x2000) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000e26000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xedb7, 0xc8, 0xfffffffffffffffd, 0x0, 0x101, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0xec7, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x89f2, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_map={0x407772, 0x0, 0x0, 0x10002, 0x6, 0x908f}}) setsockopt$inet_int(r6, 0x0, 0x29, &(0x7f0000c61000)=0xefffffffffff8002, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8000000000000014, &(0x7f0000a43000-0x4)=0x0, 0x4) socket(0x15, 0x800008000000006, 0x4000000000) 2017/11/28 07:57:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009c8000)="2f6465762f7663732300", 0x3, 0x800) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00006c5000+0x676)={0x4, &(0x7f000028f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f00001bf000)="2e2f66696c653000", 0x84002, 0x1) accept4(r1, 0x0, &(0x7f00009a8000)=0x0, 0x800) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000df4000)=0x4, 0x4) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000998000)=0x0, &(0x7f000015a000-0x4)=0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000177000-0x14)={0x9, 0x64, 0x9, 0x1, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8931, &(0x7f0000d62000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa000}) fcntl$setflags(r2, 0x2, 0x1) 2017/11/28 07:57:01 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x324f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000001000-0x2)="58e2", 0x2) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x800000000, 0x2010, r0, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r0, 0x4, 0x46400) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000f, &(0x7f000082c000)="bd6d8e", 0x3) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099a000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000fef000)={0xb4e, 0x10001, 0x40, 0x40, 0x1ff3}, 0x14) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000554000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000391000-0xc)={r5, 0x0, r6}, 0xc) mbind(&(0x7f000013b000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000942000-0x8)=0xcbb, 0x7, 0x2) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00005a8000)=0x800000007, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f00005c7000)=0x6c4779c6, 0x4) r7 = dup(r3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000f5f000)=0x1007, 0x4) getpeername$inet(r7, &(0x7f0000e73000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f7000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0xa, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a06000000d95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000fc6000)=0x5, 0x4) setsockopt$inet6_tcp_int(r7, 0x6, 0x80000000013, &(0x7f0000916000)=0x66, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r3, 0x1, 0x3d, &(0x7f0000271000)=0x8, 0x4) 2017/11/28 07:57:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x5, 0x1000, 0x1c}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x7, 0x78, 0x45, 0x2, 0x2, 0x2, 0x0, 0x5, 0x0, 0x0, 0x348e, 0x0, 0x80000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000944000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000236000-0x8)=0x7ffffffb) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ef7000-0x8)={0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f000041b000-0xd)="2f6465762f7573626d6f6e2300", 0x77, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000ef6000)={{0x0, 0x12000, 0xa, 0x44, 0x7, 0x5, 0x1, 0x4, 0x30d, 0x2, 0xb9, 0x8, 0x0}, {0x6000, 0x10d000, 0xb, 0xab84, 0x8, 0x1, 0x1, 0x3, 0x100, 0x784, 0x1, 0x101, 0x0}, {0x5004, 0x2001, 0xf, 0x100, 0x39, 0x1, 0xfffffffffffffffa, 0x80000001, 0x1c, 0x8, 0x6, 0x0, 0x0}, {0x1f000, 0x4, 0x1a, 0x400, 0x1000, 0x4, 0x4, 0x8, 0x297, 0x0, 0x8, 0x8, 0x0}, {0x6002, 0x1000, 0x3, 0x1, 0x78, 0xfff, 0x10001, 0x9, 0xffffffff, 0x6879, 0x0, 0x7fff, 0x0}, {0x4003, 0x111f003, 0x0, 0xfa, 0x9, 0x10001, 0x4f, 0x760, 0x1, 0xb9, 0x8, 0x6, 0x0}, {0x1004, 0x4000, 0xc, 0x2, 0x0, 0xffffffffffffffff, 0x3, 0x68d, 0xe83b, 0x6, 0xfff, 0x1, 0x0}, {0x4000, 0x0, 0xe, 0x5, 0xfb9, 0xfffffffffffffcd6, 0x0, 0x400, 0x800, 0x86, 0x8e94, 0x6, 0x0}, {0x3000, 0x4000, [0x0, 0x0, 0x0]}, {0x10000, 0x5004, [0x0, 0x0, 0x0]}, 0x2004001d, 0x0, 0x3000, 0x1, 0x5, 0x800, 0x0, [0x8, 0x9, 0x7, 0x4]}) recvfrom(r3, &(0x7f00001d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x2140, &(0x7f00004af000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f000050a000)={0x20, 0x4, 0x25715de9, 0x6, "ed04447101ce54542b968da533916edcd26aa047c5fcc6db2e7e9e8e2c4111a9"}) semget(0x2, 0x1, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ef8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf0000-0x4)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00000c4000)={0x0, 0x0, 0x0}, 0xc) 2017/11/28 07:57:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a65000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000be9000)={0x0, 0x0, &(0x7f0000122000)=[{&(0x7f0000337000)="5485205bd383678131f95bf340f5c235", 0x10}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x4) recvmsg(r2, &(0x7f0000950000-0x38)={&(0x7f0000967000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x27, &(0x7f0000203000)=[{&(0x7f0000fa1000)="00000000000000000000000000000000000000", 0x13}], 0x1, &(0x7f00007db000-0x3a)="", 0x0, 0x0}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000097f000-0x4)=0x0, &(0x7f00008b2000-0x4)=0x4) 2017/11/28 07:57:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = creat(&(0x7f00003a4000-0xa)="2e2f636f6e74726f6c00", 0x10000000000c) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c23000)={0x17, 0x67, &(0x7f0000a5c000-0x67)="516ba7be1a7d0a4f7a6ec5b27530e975d94d842172045266a897d338645b232814cbb730c4e9b6523adf4d3c9efffa9e9dee08d777fc456d0791c9c3451f5a0f56865a1d03b0e558cce3eed98296bbec5bff252b43c3402de93bfce89bb8982b6d5dcca35872d8"}) r1 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c48000-0x20)={r2, &(0x7f0000d92000-0xbf)="823447fefe88f6e341018e60c36380413962fedc0c55ab36b5d28aab732a1bbccc75443d4ef5ff5b941e669f0d8f58c61a7d6e80447f62f703f9711758fb6f48879b02a42287e23aae34b604913bbccc25c14feb84e52184cced9390a59b17407196ef51e04996ee2e9629fe5378ddad9d10518d4fad1af4c10d8b26b957b6ea473cc173cc244fe00d7f4cbcb7422d1afc51a3caedf4a5d8c8ff3e381392b1280bae37082f362262ba3b4a12707ceb0ec1c5e988ba9aaadc849507b769ef7f", &(0x7f0000c20000)="ea7b24705ef624dc7db3565bc5d85749f0b5ab182173d10f06efde456e4fc70e6267f2a9a9aded728d78f47df7d2b26c819a2a75bf1449d31097b7a665d7026818ffe092bb69b6c7991821e6e733c10ddd1c4d5bb8d602046853662d13b6663f4027d980256286bdb43846d733a136eb3d7e1aba554abbf70c20a440cfca31298964aa2904469fe8cea347d6890f4e01f92938eb0934ae80173602b9f4467e75c7178fcc57a1a47db7c3e63408c4248c9db1d36ca90bb6fcffbac163e6ecd6b8caaecd290afeb7748933aa40000000000000008a83320e5b8aaca61b405e24d8ed699c2770f21340614ce38efe7dac9424cc2a8136", 0xffffffffffffffff}, 0x20) r3 = add_key$user(&(0x7f0000057000-0x5)="7573657200", &(0x7f0000a63000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b5000-0x22)="7854af7d097da93d4a2dbbad3aa0b3cefe88df953c1be412aabe7444eb8323e19658", 0x22, 0xfffffffffffffffd) llistxattr(&(0x7f0000857000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000c10000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66) r4 = request_key(&(0x7f00004e0000)="646e735f7265736f6c76657200", &(0x7f00007aa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d13000-0x1)="00", 0xfffffffffffffffd) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000047000)=0x1000) keyctl$instantiate(0xc, r3, &(0x7f0000986000)="ddfc59781aa88066251e57e42996d0f2089c704b015219f496581b0fa0f594d5680c13a3a38e5d2d146c9680b355a6cdccec0c6b43aa8d8eb8da8bebc4bc615445dd08cbdb32f44b6d6a048c13e859b77ac89dc6fde8834051fec7b99fe163dc95dff699fec541dc2da0288ed728971bd426c14e55ec8f927094ce9dc9a94c112f8a97ee5dd8a089c756cdc23f87175c9729dc9f57c8478729066f351248f99451a0361fef056967767e76", 0xab, r4) mkdirat(r2, &(0x7f0000017000)="2e2f66696c653000", 0x0) renameat2(r2, &(0x7f00006e0000)="2e2f66696c65302f66696c653000", r1, &(0x7f0000bdd000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e81000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000000000000, 0x7, 0x2, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x20, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000549000)={0x4, 0x7, 0x80000000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fb8000-0x4)=0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000486000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f000053f000)={{0x0, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x40000, 0xfffffffffffffffd, 0x88f, 0x8, 0x0, 0x0, 0x0, 0x6, 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]}) r6 = syz_open_dev$sndseq(&(0x7f0000fb8000)="2f6465762f736e642f73657100", 0x0, 0x0) keyctl$instantiate(0xc, r3, &(0x7f00003d0000)="2a7b01b23548f47290ba327cbf3711b6629d1f09687d03e651a4487e8c1eeebb5aebf8c4c35e71b4db2ccf9aba835045a464eeaac8c7fb2c79cad45b128f63f1ef61caa1d0ae035ac3121aab50e238340edbbb1a2e7a7f5644c3c25c17fe44fa86b8671e0624b16c49997b4a10b9c94508ba737a82c0c090fb1e33f41c23aae07f8b5c22", 0x84, r4) read(r6, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)="2f6465762f73657175656e6365723200", 0x4003, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000bf5000)=0x0, &(0x7f00004be000)=0x4) mq_open(&(0x7f0000fb7000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x40, 0x0, &(0x7f0000301000-0x40)={0x400000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}) 2017/11/28 07:57:01 executing program 6: r0 = socket(0x15, 0x80005, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e96000)={0x7, r1, 0x1}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000a5e000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1000}) bind$inet(r2, &(0x7f0000fde000+0xdf1)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setname(0xf, &(0x7f0000ac6000-0x1)="00") r3 = socket$inet(0x2, 0xf, 0x6) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000541000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x4)=0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000003a000)={0x0, 0x0}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000ca5000-0x2)="00b5", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000a6e000-0x4)=0x0, &(0x7f00001a1000-0x4)=0x4) getsockopt(r0, 0x600000000114, 0x2711, &(0x7f0000004000-0x1)="", &(0x7f0000001000-0x2)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005d1000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) memfd_create(&(0x7f0000ddc000)="", 0x0) mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000237000)=0x9fe, 0x4) bind$ax25(r4, &(0x7f00006b3000-0x10)={0x3, {"eecd55dd448633"}, 0x0}, 0x10) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000905000)={0x800, 0x9e8d, 0x7, 0x3f, 0x2, 0x0, 0x40, 0x100, 0x86, 0x2}) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f000013c000-0xc)={0x8, 0x10000}) 2017/11/28 07:57:01 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000-0x3)="a3", 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:01 executing program 7: syz_open_dev$sg(&(0x7f000072d000-0x9)="2f6465762f73672300", 0xffff, 0x4400002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1080, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xfffffffffffffe01, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket(0x0, 0x0, 0x7) r1 = syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0x0, 0x0) semtimedop(0x0, &(0x7f00008e8000)=[{0x3, 0x7fff, 0x800}], 0x1, &(0x7f000002f000)={0x77359400, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) write(0xffffffffffffffff, &(0x7f00009da000)="", 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e91000)="2f6465762f6b766d00", 0x103000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x8, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semop(0x0, &(0x7f0000004000)=[{0xffffffffffffffff, 0x0, 0x17fd}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000077d000)={0x0, 0x78}, &(0x7f00009ca000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004ba000-0x8)={r5, 0x94}, &(0x7f00007e3000-0x4)=0x8) r6 = semget$private(0x0, 0x2, 0x20000507) semtimedop(r6, &(0x7f0000004000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000960000)=0x0) perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xd, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x401, 0x200, 0x0, 0x2ee77c64, 0x2, 0x0, 0xfffffffffffffff7, 0x1, 0xba, 0x0}, r7, 0xea6, 0xffffffffffffffff, 0xc) semctl$GETALL(r6, 0x0, 0xd, &(0x7f000091e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fgetxattr(r0, &(0x7f0000099000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000309000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) flock(r3, 0x6) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000af6000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x1}}]}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000af3000-0x8)={0x0, 0x3ff}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a68000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) 2017/11/28 07:57:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008f9000)={{{@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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095c000)=0xe8) r1 = socket$inet(0x2, 0x3, 0x8000000000049) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a6d000)={0x0, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0xf351, 0x80000000, 0x80000001, 0x8000, 0x1000, 0x1b500d99, 0x6, 0x749, 0x4, 0x6, 0x3, 0xbd9, 0x3, 0x9]}, &(0x7f000062e000-0x4)=0x108) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000b28000)={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]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000de9000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00004f5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000132000)={r2, r3}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000001c000)=0x3) sendmmsg(r0, &(0x7f00004c5000)=[{{&(0x7f0000c88000)=@sco={0x1f, {0x4, 0x7, 0x9, 0x2, 0x6, 0x5}}, 0x8, &(0x7f0000166000)=[{&(0x7f00005eb000)="383da9879cf45ed8a2f99db85d6423c9e96b5d95a94eb7197a33746b2d2f06f45ac855138244c56ed997c026cfc9f5564436568820db1f05c22de2c6e195fe23800326eb7f9e85893f032b88d5bff2672448ac8babd94c2f05d59073e16f41d95a17903cb7028c21d8bdfd953ce68af5a70f61b51fd7faaa1abc853c17b373058e", 0x81}], 0x1, &(0x7f0000c0a000)=[{0x30, 0x10c, 0x1, "93bba322a6f94c9a9fa87f9f633190597b458b0e149d60c9072d98539b"}, {0xd8, 0x0, 0x101, "7efabb25a4e10257861e041acaa75c876e53dfb007545826a744db9278bfa8fb1304d1d5d07364eef8e3fdf5ca97b69a522d70e5bf711d7f6e3467877c7e52f098cd3d1ca1c27e7dcc8d688701c111c8f39cae8f2bd8ef768fd9077932928993fb9074b28f1ec422f523e440a503d95bfe433a70e843b1cabb6274bdcd8210d216b99adb4c2efa5f958ed705f0fc3281566c206651e3fe0d03bf19dc19b71a05f11613bcb458fbeeb6e057b4cf0e0a67610b0ad391c46ffae3d218d623f22e2600758509a1"}, {0xa8, 0x6, 0x100, "142d4e25ac1ac7f41de50b38ff015c7b07cfc2e0ccdebe8fb76bf4d633c7ef6fdf95e982ac0d7943294da42ae183f2fe2d42c9b66d4978ddbf70db458df24edd5321a55759178d5d27abd8310383715d0f91c4cd431b58bfa1f4451af95aea5fb626a45fcacc4f03492d0ec24254c62522d6a3c4b74bce9be469f86bab8c35fd9a9e357624bb6c8a0224aa940147ef53ed97a7b50d46fd"}], 0x1b0, 0x10}, 0x7}, {{&(0x7f000019c000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ed000-0x60)=[{&(0x7f00004a1000)="9fd54afc571384758651afdedebd75028a5cd4e2a7103369cda3a5c363d88c0aa11877b989d21c3bb78a5b0d3bf15913a3aa7477e07d42674c4c8aa66be8883edbcc3939da861e384ff6555d9c91cbc6e626444ffff80f7a1f07d7636c7d36fd79db0ee423cf9a", 0x67}, {&(0x7f00003e3000-0xa9)="be894060a790a581d23302063b4217cd2262cdc500527759c4866891d36505a7b7025bb0fcc37eaf4063f0883f7590b240370c0b62903959cb5fa50d6446270950fbf8c1ce07144c523039ec7b4517eb1445f48a0835c607915b25ca49d53c2360a31ecd52ba2a3f080db2cedf796530509b52b3f855c4d9572613f2a9073f743b5ece5da6cc47ae09666ca555f988d2f5983936f6fb4f3b74ae894540c2e7216dacc4f69510bb0a6d", 0xa9}, {&(0x7f00005d4000-0x1000)="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", 0x1000}, {&(0x7f00005b1000-0x85)="c0df3d4bf86a54a1c3b14c08672e22e0c7bddb20ae06ad34c2f9a1e228aa483db5193b6f4e9c07a2aff6124c081af89df24099a17a668bc5b5d2f24d41562e01b5a55386ea438f65861bfdf4ceb26bd7922f0ca921d9edc0d85a20cb6bf2a6ec504c1e6bbe6fdb352b5cd1e4661834fd194db781ad6ffb9ae8464545deba740c97fca8ac29", 0x85}, {&(0x7f0000326000-0x56)="0bdf5fd7d2114778930104e9f8e787792bacc74a95546bbcd51d99581f4d78056c33e00541a87c6f18cf6484ef22f1361728566e9e0ae4a42fe5fd90a5f162559e6f74fc67b8c5915c340eb34008bcf13693264dd536", 0x56}, {&(0x7f0000679000)="e18f5389bfbfaee4ab050dcd3629dfa76fa41f5fa685caf346ce34d1ced8b5200bcd2f672ef1763fac1711596c468c439674e97e4980756502b05b21caae36ff33a08d402ecbffe6ca4a3ffd30583032abb562d1cec0250d082cff83b0ee3ffad1bb028b66cac7d9923d7e9b500a1a856897d365da1308e4bfa2cb71e8e162a67bb2c57320a0ef4236e4f276326c0251d1cce160afa253e5f46bbc6c", 0x9c}], 0x6, &(0x7f0000491000-0x2228)=[{0x18, 0x115, 0x3, "f5b11be07fea83"}, {0x20, 0x11f, 0xe0cc, "4dc78182db0cdccf4b6ef257c55d2b"}, {0x18, 0x11b, 0x401, "e3d63308"}, {0x1010, 0x10c, 0x7fffffff, 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"}, {0x10, 0x119, 0x6299, ""}, {0x28, 0x117, 0x81, "208b0a3d10d31c5e7ce1e217a65f59329790"}], 0x2228, 0x4}, 0x5}], 0x2, 0x50) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9a3) exit(0x1d) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ftruncate(r0, 0x850) 2017/11/28 07:57:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000312000-0xf)="2f6465762f73657175656e63657200", 0x80401, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000072e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/28 07:57:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="11ef34f0a214d7eec4fdccfde00c9c04368416a1fea59de2e129cfab6d9e839b80225dc640ef6059fb0fb48e9565d2d183b0bfdadf1d78a7b81aac61130d4a440d9d0b369b88f76dc53ebf7b2db0887e5089794077c48dbcca69f72675993e706fc0688b7fd1a379655cd6992f127ca16053f425d492a0411a1ff4f321dfa7d6a23561f61a344cc39b2e32324da1c19768575952b7088544417111dde84e630a7306ad697003b556efb84a199182459c43bcefe96b4ba8730dadde257a7d048f235d631e919b1ef80237e5d94ca11c7fd35bec1eceb663110027910c960f2b2db30e71f9d955ec92c1631d3b3471613bff5c535f08", 0xf5) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) accept4$ipx(r2, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000008000-0x20)={@generic="e3fbed46e51da2a7b987a75b79df5799", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f000000b000)=0x7) writev(r4, &(0x7f0000003000-0x30)=[{&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000005000)="14e5d369765a258b987ecfaa47d5fec5dc9f75e5d03b882c1ca63ff07811d9662249ec8d9c0e4caf84f911f792e4f47334d81add7ee2571512a4907d106a94daecb802d73d76dd466bbfed0b45d4741298af0706a5bc90840f17b17929d4fc567cf5fe76dca56af4537a1df2ff26c3b183adbb38e9f6ae4118a2bed3347666b8f9b1d480551b1c5dc5e1f0fe60543d73933ac7341c90a1719038aad6620d1ee2ba4f68b4e02908a667f7177978b797945ba69a35cd2f", 0xb6}, {&(0x7f000000a000-0x4d)="814d581233149f1728ee930c6d2ac2ad025ed95811d588c18ace0d1732358b9c375998bc789241fbc9009f63bdd19b7b6dd80203a2c0d17ca80a6b25239b54597f0efb4aae2011f6a532b0d8b6", 0x4d}], 0x3) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f000000a000)=[{&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f000000b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000000b000-0x1b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f000000a000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000000d000-0x8)={0xdd, &(0x7f000000b000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) splice(r6, 0x0, r4, 0x0, 0x7, 0x1) tee(r3, r2, 0x40000000005, 0x9) writev(r6, &(0x7f0000008000)=[{&(0x7f0000009000)="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&(0x7f0000009000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) getsockopt$inet_int(r2, 0x0, 0x2a, &(0x7f0000006000)=0x0, &(0x7f0000bc5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x1, 0x0) splice(r3, 0x0, r3, 0x0, 0xb1, 0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000615000)={0x3, &(0x7f0000a7c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000115000-0x8)={r8, 0x1}) setsockopt(r7, 0x6, 0x20, &(0x7f0000bc1000)="020093006c3b172917e25462fa01a15eaf0d2cf653f13cc311ede465f40f4a95bbff850a826374f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e900fffd0098fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffff0ec20000ff0000000906d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1459ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea100000000000000071f2ecab7bbfbcbea8a", 0xd8) sendmmsg$inet_sctp(r7, &(0x7f00002f0000)=[{&(0x7f0000b81000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc0000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008840) epoll_create(0xff) getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f0000246000-0x4)=0x0, &(0x7f0000744000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f000064b000-0x74)=[@in6={0xa, 0x1, 0xbc6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9bd9}], 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c21000)={0x0, 0x0, 0x0}, &(0x7f0000551000)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000d19000-0x118)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2017/11/28 07:57:01 executing program 1: r0 = socket(0xb, 0xfffffffffffffffd, 0x8) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x4, &(0x7f0000034000-0xac)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00003c4000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000b1a000)="040000001afe1aed0000032100f4040181ff000000000000", 0xb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00008c9000)="2e2f66696c653000", 0x161003, 0x4000000000000010) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) open_by_handle_at(r4, &(0x7f00001be000-0x7c)={0x7c, 0x2006, "26beb712dd10cbc6fddc52e4602b349ce2a2f20ec0caa19a516caf11550546a0d68872b68da9fb592ec2b5d8c0def9706ccdb39b9b739a3b0e8b9e084c1c05820740942b0e5fc9416e12b3ee97ca63afb31df87867d2dcd88be134a2c76f6d0d23f95c1920557cd73861c971d801be015930ebf4"}, 0x12000) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f000026e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009c9000)=0x14, 0x80000) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00003ae000)=0x0) fcntl$setpipe(r4, 0x407, 0xfff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000452000)=0x0) waitid(0x0, r6, &(0x7f0000dd4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00003ad000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f00003ec000)="2e2f66696c653000", 0x0, 0x10000) clock_gettime(0x2, &(0x7f00000f3000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004aa000)={0x10000, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$llc(0xffffffffffffff9c, &(0x7f00003a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004a0000)=0x10) read(r7, &(0x7f000096b000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) r8 = socket(0x10, 0x3, 0x10) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000573000-0x4)=0x4, 0x4) write(r8, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea000500291f", 0x23) [ 53.442644] device gre0 entered promiscuous mode 2017/11/28 07:57:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c5c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x802, 0x800000000000000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00001e2000)={0x0, 0x1f, []}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000e18000-0x4)=0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000893000)=0x0) r2 = perf_event_open(&(0x7f00006e7000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x1780, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x7f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000efe000-0x8)=0x0) r3 = perf_event_open(&(0x7f0000143000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(r3, 0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000487000)={0x0, 0x0, 0x0}, 0xc) move_pages(r4, 0x0, &(0x7f0000b4e000)=[], &(0x7f000016d000)=[], &(0x7f0000787000)=[], 0x0) semctl$SEM_STAT(0x0, 0x1, 0x12, &(0x7f0000698000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000a57000-0x2)=0x2, 0x4) r5 = userfaultfd(0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000e2000-0x4)=0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000410000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x8000000004, 0x0}) keyctl$join(0x1, &(0x7f0000415000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) lseek(r0, 0x3, 0x4) madvise(&(0x7f0000906000/0x3000)=nil, 0x3000, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000220000)=@assoc_value={0x0, 0x9}, &(0x7f000073f000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d89000)={r6, @in6={{0xa, 0x3, 0xa9d1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x354cc6ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, &(0x7f0000964000-0x4)=0x98) clock_gettime(0x0, &(0x7f0000834000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea3000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) acct(&(0x7f0000414000)="2e2f66696c653000") semget$private(0x0, 0x0, 0x401) 2017/11/28 07:57:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000a14000)={0x2, 0x379}) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(r0, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000076f000)={0x1, 0xbdc, 0x7, 0x0}) linkat(r0, &(0x7f000003d000-0x8)="2e2f66696c653000", r0, &(0x7f000003c000)="2e2f66696c653100", 0x400) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat(r0, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f66696c653000", r2, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000777000-0x4)=0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000bc6000-0x10)=[{0x2, 0x1f}, {0x4, 0x5}], 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f7f000)={0x0, 0xffffffff}, &(0x7f00006c9000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000603000)={r3, 0xa, &(0x7f0000279000)=[@in6={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in6={0xa, 0x2, 0x7c, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xaf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}]}, &(0x7f00001a6000)=0x10) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000003d000)="776c616e302600", 0x2) fcntl$notify(r0, 0x402, 0x8) renameat2(r0, &(0x7f000003d000-0x8)="2e2f636f6e74726f6c00", r1, &(0x7f0000000000)="2e2f636f6e74726f6c00", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000dcb000)={0x9, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, "f004fcc0d7812d49", "6c63e85b4ffec144a6a2ca21bcf6c3f569b1b00313414dd3473c129f3ba4116f", 0x9f, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat(r2, &(0x7f0000871000)="2e2f636f6e74726f6c00", r0, &(0x7f0000792000)="2e2f66696c653000") setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f000090f000)=0x8, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000818000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80002, 0x0) 2017/11/28 07:57:01 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{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, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000001000-0x3)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000c68000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b4a000)="2f6465762f70746d7800", 0x1, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x100000040, 0x8a00) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000912000-0x10)={0xffffffffffffffff, 0xf3, &(0x7f0000623000-0xf3)="517346b441950eaf05435c930ab56900000009ebf9f751d93f074418d827f6ff44ec8ec3febf66033bbf8b27341f74448d6c3cf48ef0bc7f5f3f029ea52d177d0087d9b0aec48c1019682ff600007ec6788f551d4b95249608cf6833e0a3915fc8752dd63fef7270ae1a7a5fa29b93bb1d06252593e566c37bf1ff216ea07191d993576dbe947f5990ce7d78b726de3512e1105b01e89305b4c7625ed6e0c9ba1c399c5f97e91171944b1c623bbf344a588d3f215ede377e19aa5e1fe5793d74f43c0448a67efdb25d07e26d7a32a9a6747e920b14099ee1b6e0fb6cfcaa5abce4e40bd11a518caace84089e6d085e8e5aca02"}) r6 = fcntl$dupfd(r1, 0x8000000000, r3) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x3, 0x52c, 0x1}, @generic={0x3f, 0xff, 0x0, 0x4}, @generic={0x4, 0x3a, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r7, 0xc0a85322, &(0x7f0000de8000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r8, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r2, 0x4, 0x42003) setsockopt$inet_tcp_int(r8, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1000000000001, 0x4) sendto$inet(r8, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000012000-0x4)=0x0) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000312000-0x4)=r9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00002f2000+0x432)={0x0, 0x1d, "16f6faea5dfca91a6b13c82bffe9dc4446505b77fbdee0bfed9b50da8b"}, &(0x7f0000bf0000-0x4)=0x25) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f000005f000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0x6, 0x8, 0x0}, &(0x7f00000d7000-0x4)=0xa0) fcntl$setsig(r0, 0xa, 0x1d) setsockopt$sock_int(r6, 0x1, 0x1009, &(0x7f0000e8e000)=0xd00d, 0x4) sendto$inet(r8, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x40044, 0x0, 0x0) 2017/11/28 07:57:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r0 = socket$inet(0x2, 0x80805, 0xfffffffffffffffa) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000118000+0x3bf)={0x6, 0x8, 0x4, 0x6830, 0x8, [{0x8, 0x769de9bf, 0xffffffffffffff7a, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x3ff, 0x5, 0x69, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x8, 0x66d, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xffffffffffffffc1, 0x4, 0x4, 0x0, 0x0, 0x3500, 0x0, 0x0, 0x0}, {0x5, 0x3, 0x401, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x100000001, 0x5, 0xa321, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xffffffffffffff3b, 0xec, 0x1f, 0x0, 0x0, 0x80a, 0x0, 0x0, 0x0}, {0xfff, 0x4, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 53.508792] QAT: Invalid ioctl [ 53.513849] QAT: Invalid ioctl [ 53.519394] QAT: Invalid ioctl 2017/11/28 07:57:01 executing program 1: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00001e3000)=0x800100000000f, 0x4) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000d2a000-0x1c)={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000001}, 0x1c) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00000c0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d2b000-0x4)=0x60) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000d2c000-0x4)=0x7fffffff) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000387000)=0xfffffffffffffffc, 0x4) getpeername(r1, &(0x7f0000d1b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d2a000-0x4)=0x6) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000d2c000-0x4)=0x2e3, 0x4) select(0x40, &(0x7f0000ca7000-0x40)={0x7, 0x1ff, 0x3, 0x4, 0x9, 0x6, 0x2, 0x5}, &(0x7f00008d6000-0x40)={0x40, 0xffff, 0x6, 0x3, 0x8001, 0x100000000, 0x4, 0x7}, &(0x7f00007d8000)={0x9, 0x1, 0x1, 0x200, 0x5, 0xad, 0x7fffffff, 0x9}, &(0x7f0000d2a000)={0x77359400, 0x0}) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000bd000)=0x800000000000001, 0x4) r2 = socket(0x8, 0xa, 0x1f) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000d2c000)=0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000d2e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cac000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xe8c7238ea98f727c, 0x1, 0x1, 0x5e86, 0x400, 0x1f}, 0x20) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d25000)="3e20752a9f28db20466a850d7aecf498081551cb0d93e901a6e4456e1a0a6b771ba5d52ebad15041d9837929e475aa63d32038d98aaedca52e4d88116a0e25e082000000d99138a4dd2b45ae75db20d9ffffff7f7dfd57abc48004f8f3a17be549903d083064c84e5c937cd50d43e524411e1f08fe371bc39f1cf5345874e0c4bf9f7aac6ee22408b2260f8283320789ecded9d36f7bdd622659fc5ded11bb082f12783aabd800000800a82d4bcfa0d0a615a1e9f7e9e0d08d921b595cbe6db9726fbd854ac572850003276dff1400a540be4a1aebee6220dfabf6e0bfb74f562db4669dba9197fc838997b41230ae93f06887", 0xf3, 0x8000, &(0x7f000014c000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ec3c48d}, 0x1c) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d2c000)={0x0, 0x20000050}, &(0x7f0000c7f000-0x4)=0x8) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008d3000)={r3, 0x0, &(0x7f0000d2e000)=[]}, &(0x7f0000d2c000)=0x10) close(r0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000026a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c19000)=0xe8) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d2d000)="2e2f66696c653000", &(0x7f0000b6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001a000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x1, 0xfff, 0x3, 0x3, 0x3, 0x80, 0x80, 0x20, r4, r5}, {0x3, 0x0, 0x101, 0x0, 0x1, 0x40, 0xffe, 0x788b}, {0x9, 0xac, 0xfffffffffffffff9, 0x5}, 0x0, 0x6, 0x3, 0x0, 0x8, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x7}, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x6, 0x0, 0x3, 0xb3, 0x5, 0x815}}, 0xe8) [ 53.580168] QAT: Invalid ioctl 2017/11/28 07:57:01 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f6375736500", 0x101000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r2, &(0x7f000000a000)="3043385e28ef03f9401bc7129e48f0042654e5fd4bf8a77a6c4422622065cac2290699ac84e9d7cd1483e12088d59d622487ad2396b3fbd47682f179ef92c5b010f7fe61c17de2cb7c10db0b004983d542a9fe7b", &(0x7f000000b000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x3, 0x0, &(0x7f0000009000)="d8fc1d"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000006000)=""}) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000007000)=0xffffffffffff8000) 2017/11/28 07:57:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, 0x0, &(0x7f000017a000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000261000-0x4)=0x0, &(0x7f0000e4b000-0x4)=0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f00007df000)={0x10000, 0x6, 0x1f, 0x300}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) setregid(0x0, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fae000-0x4)=0xc) io_setup(0x0, &(0x7f0000f17000-0x8)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x8, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x3) fcntl$setown(0xffffffffffffffff, 0x8, r0) bind$unix(0xffffffffffffffff, &(0x7f000056d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000124000)={0x1f, {0x6, 0xfffffffffffffbff, 0x9856, 0x1, 0x1, 0x86}, 0x4}, 0x9) listxattr(&(0x7f0000a6f000-0x8)="2e2f66696c653000", &(0x7f000024e000-0x7c)="", 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f000058e000)=0x2) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000245000)={0x4, [0x0, 0x0, 0x1, 0x39]}, 0xc) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f88000)="8105f36bd8156c6c41d8504437e454dd368f97805fc91c983c6ac21151c5c4075c83a9f34c7b7efd2e291032f43d0da934af71c0cc66a57ca400e2", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="09ce35b8f8677cd7a870c621365dbd7d8157db7f2efe6be854585bda5fa4e4e64400519606ebf121a762c86575bd8a2d952824435875a330427421dbcbe831d8ca1160f99c3d3224e9a93803771362cc3f1470e1059ce252fd75641e9a1aac92270a67cf276777bef0b517002313bd13b7ca14381150e864ebc73f1f997bd4fd27269f815b222438cc92384693405ca748c03eb1c52fdaabfa9c4e99077a0fae2000fb3eef96782fc25c5d83a3d967eda23420c1adeb93790d0cd2e962") exit(0xe30) name_to_handle_at(0xffffffffffffffff, &(0x7f00007b4000-0x8)="2e2f66696c653000", &(0x7f00006e6000-0x3f)={0x3f, 0x9, "100080c26c4683d842ff0aebe03696ad6c84a7635a12892dc0752b7f2a7c62875d45b998d71256c96747800844c0b27f900d58948393b4"}, &(0x7f0000fa4000-0x4)=0x0, 0x1000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b0f000-0x28)={r1, 0x0, 0xc4, 0x1000, &(0x7f0000c17000-0xc4)="8e951b9c92941804665b405e264f806d2a767734b9e15113a67b0a2a2e6c31044315956032d38302b3308e76705dcdf4516ff2128432d55b6c7714f8bc843efc5cadbb359eca2ff7d39e7f6eaacbf2fc33bcb158eed10cd574663f9392aec6bb5f4dae4a204541eb00e7e50d0ccd98f2e864c5f39cc714f41f27a4cc6d4d971df8e994f8a4a435b0617998292ef9725d7c582ac50458102929b58ecf96634017f773bbfe7e7104a38a82f7d2e08f00d452b4853779ecc3a17adc563ae7f97b2a8f8f868a", &(0x7f0000b4d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x7865, 0x401}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f0000a3b000)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) execve(&(0x7f0000469000-0x8)="2e2f66696c653000", &(0x7f000077f000-0x40)=[&(0x7f00003de000)="00", &(0x7f00002fb000-0x1)="00", &(0x7f0000405000)="00", &(0x7f0000e32000-0x12)="766d6e6574316264657673656c696e757800", &(0x7f0000325000)="626465762f2b47504c6d696d655f7479706500", &(0x7f00009d6000)="6574683000", &(0x7f0000342000)="6d643573756d00", &(0x7f0000d40000)="00"], &(0x7f00005a5000-0x30)=[&(0x7f00006a8000)="21232c657468315e2d656d3176626f786e65743076626f786e6574313a7b656d303a6367726f757000", &(0x7f0000a93000)="7b776c616e315e6d696d655f7479706500", &(0x7f0000680000)="2b76626f786e65743025766d6e65743000", &(0x7f00006cc000)="76626f786e65743100", &(0x7f00006c5000)="2300", &(0x7f0000afa000)="2d7070703000"]) 2017/11/28 07:57:01 executing program 2: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000233000)={0x5, 0x9, 0xfff, 0x1, 0x4}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000aee000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a4b000/0x18000)=nil, &(0x7f0000af1000)=[@text32={0x20, &(0x7f0000201000-0x44)="66baa000ecc4c3f962f40a660fe17f00c74424007d000000c744240244000000c7442406000000000f011c240f351a0f015a06b9030300000f320f0867360f08c16b0000", 0x44}], 0x1, 0x9, &(0x7f0000666000)=[], 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000aee000-0xb)="2f6465762f766373612300", 0x15, 0x100) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000aed000)=0x10001) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00006cf000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000093b000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af1000-0x61)="c7442400cf000000c74424026c000000ff2c24c48132537e652e0f214166ba2100b000ee470f01cf66baf80cb8da993186ef66bafc0c66b8f23866ef0f00940514000000c481ed6b12b9140101c0b888000000ba000000000f3066b80b010f00d8", 0x61}], 0x1, 0x5, &(0x7f0000af2000-0x10)=[@efer={0x2, 0x1}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000ae9000-0x138)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x10000, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af3000)="2f6465762f70746d7800", 0x180, 0x0) read(r1, &(0x7f00009a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47) read(r4, &(0x7f0000fe4000)="00", 0x1) ioctl$TCXONC(r1, 0x540a, 0x7) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/28 07:57:01 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000001000-0x3)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) [ 53.617094] device lo entered promiscuous mode [ 53.636623] QAT: Invalid ioctl [ 53.642568] QAT: Invalid ioctl [ 53.653565] QAT: Invalid ioctl 2017/11/28 07:57:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000854000)="2e2f66696c653000", &(0x7f00003ec000)=@random={"73797374656d2e00", "70726f6300"}, &(0x7f000019c000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) 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) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000092c000)={0xa, 0x0, 0x80000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xebb4}, 0x1c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x62b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xd) recvmsg(0xffffffffffffffff, &(0x7f0000686000-0x38)={&(0x7f0000ead000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000044000)=[{&(0x7f0000a68000)="00000000000000000000", 0xa}], 0x1, &(0x7f0000514000)="", 0x0, 0x5}, 0x1) write(r1, &(0x7f0000b9c000)="1f0000000401ffd60000010000000000000000000100000021000000000000", 0x1f) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000019000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getegid() getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e26000-0xc)={0x0, 0x0, 0x0}, 0xc) setgroups(0x1, &(0x7f0000124000-0x4)=[r3]) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000049f000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0xc) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000dff000)="1f00000007010140f5fe06fff7ffffffecff723709001200080002001303620cde", 0x21) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0}, r5, 0x0, r4, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f000079a000)={0x9, 0xafb, &(0x7f000070b000+0xb72)="e42cfb2f4b2f75af99a9b77ef69c46a43bd69f418e76382fdb6c135ab0dd0f5d94ac761a8c5d17b3395bcb6fe4df74a3e27c8d33", &(0x7f00001eb000-0xb4)="852df318a09c52d38ce179793e389be7d6331e577f756a8c0e18c986280de5a5cb39e9638c2797873c6c427968e9497308f66f20b0d5c92d0d0ec40727c0e7237663ba1fd258392b21a57532491ca47107145355e892685ab3cdd0a4c7720c0954dcc8adab465b55966634b2f6baded9f0121efab323f23e4c29ba90f6a6a357779a021d51e37db5153f4cd2b4eec99c939ad3589b43d8f52386383e41756bfbdcdd8242f0e1c0c0a6414954092feb1ac8af9c93", 0x34, 0xb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$void(0x2a) socket(0x1e, 0x1, 0x0) 2017/11/28 07:57:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000f3e000)={0x0, 0x0}) ppoll(&(0x7f000065f000)=[{r0, 0x400, 0x0}, {r0, 0x20, 0x0}, {r0, 0x3024, 0x0}], 0x3, &(0x7f0000c29000)={r1, r2+10000000}, &(0x7f000036b000)={0x3}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045b000)="2f6465762f7667615f6172626974657200", 0x20000000000061fd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00009b4000)=0x7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x20842, 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) clone(0x8000800, &(0x7f0000000000)="6059fff496e94d7e449fdcbd3f569f71a6f2170a3080ea26f36f050b682e025372e61d5c7d91c558b0c6b3f88e4e9094168dff991df4fbff3c325d13c347", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)="") write$eventfd(r4, &(0x7f0000109000)=0x10001, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f000039d000)=0x10000, 0x4) bind$inet6(r5, &(0x7f0000049000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00009e9000)="87", 0x1, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r5, 0x6, 0x1d, &(0x7f00007cd000)=0xd72, 0x4) accept4$ax25(r4, &(0x7f00007d6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b4f000-0x4)=0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000f97000-0x10)=@common="74756e6c300000000000000000000000", 0x10) sendmsg(r5, &(0x7f00002e7000)={&(0x7f00000a1000)=@hci={0x1f, 0xfffffffffffffffc, 0x0}, 0x6, &(0x7f0000f9a000-0x10)=[{&(0x7f00005c5000)="c1", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r5, &(0x7f0000fea000-0x62)="", 0x0, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb7000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f0000aeb000)="2e2f66696c653000", &(0x7f000048f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 53.682190] binder: 6915:6920 ERROR: BC_REGISTER_LOOPER called without request [ 53.687318] QAT: Invalid ioctl [ 53.692899] binder: 6920 RLIMIT_NICE not set [ 53.714128] binder: 6920 RLIMIT_NICE not set 2017/11/28 07:57:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x0, 0xffffffffffffffff, 0x0}) timerfd_create(0x5, 0x80800) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000b3f000)={0x4, 0x6, 0x5, 0x1, 0x1}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/28 07:57:01 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000001000-0x3)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000489, 0x0, 0x20007ffd}]}) 2017/11/28 07:57:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0xa, 0x4000000665, 0x0, 0x4, 0x0, 0x0, 0x2, 0x2800000000000003, 0x20000008, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffffc799, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffff0000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x101, &(0x7f0000e88000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000949000)={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) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = dup3(r3, r4, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) setsockopt$inet_int(r4, 0x0, 0x10000000000b, &(0x7f0000447000)=0x408, 0x4) sendto$inet(r5, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000efa000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000218000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000f38000-0x28)=[{r5, 0x0, 0x0}, {r3, 0x5, 0x0}, {r5, 0x4030, 0x0}, {r5, 0x42, 0x0}, {r2, 0x2d, 0x0}], 0x5, &(0x7f00007fb000-0x8)={r6, r7+30000000}, &(0x7f00001c8000-0x8)={0x7}, 0x8) recvmsg(r4, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000272000)="", 0x0, 0x200000000}, 0x2020) io_setup(0x1, &(0x7f0000853000-0x4)=0x0) io_submit(r8, 0x2, &(0x7f0000002000-0x18)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000a2e000)="d91e078b0284a2f4a7bd206a0ca94eb845c9d2e70f3bacbfccec230dfaa2e4634ca3d938c3d6ca9c6ae1a49d43", 0x2d, 0x9, 0x0, 0xffffffffffffffbf, 0xffffffffffffffff}]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000290000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r10 = syz_open_dev$sg(&(0x7f0000ea5000-0x9)="2f6465762f73672300", 0x1, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sndseq(&(0x7f0000539000)="2f6465762f736e642f73657100", 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r11, 0x40505330, &(0x7f00002c4000-0x50)={{0x0, 0x1}, {0xe, 0x5}, 0x0, 0x401, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d43000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000158000-0x4)=0xe8) syz_open_dev$urandom(&(0x7f0000f91000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x8400) [ 53.741514] binder: BINDER_SET_CONTEXT_MGR already set [ 53.749401] binder: 6915:6928 ioctl 40046207 0 returned -16 [ 53.766322] binder: 6915:6920 ERROR: BC_REGISTER_LOOPER called without request [ 53.766352] binder: 6920 RLIMIT_NICE not set [ 53.766453] binder_alloc: 6915: binder_alloc_buf, no vma [ 53.766477] binder: 6915:6931 transaction failed 29189/-3, size 0-0 line 2870 SeaBIOS (version 1.8.2-20171012_061934-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB Failed to get pci whitelist data CPUs found: 2 Max CPUs supported: 2 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f3030: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in extract_kernel input_data: 0x0000000005f13276 input_len: 0x0000000001e7f701 output: 0x0000000001000000 output_len: 0x0000000005c85958 kernel_total_size: 0x0000000006db2000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.15.0-rc1-next-20171128+ (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC)) #54 SMP Tue Nov 28 04:02:11 UTC 2017 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 kvm-intel.nested=1 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] e820: last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f32a0-0x000f32af] mapped at [fffffffffee002a0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F3070 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFFDC70 000034 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFFF00 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFFDCB0 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFFEC0 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFFEC0 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFFF590 000930 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFFF4A0 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFFF470 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000021fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x21fffa000-0x21fffdfff] [ 0.000000] kvm-clock: cpu 0, msr 2:1fff8001, primary cpu clock [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 1941385427 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] Reserved but unavailable: 98 pages [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] percpu: Embedded 50 pages/cpu @ffff8801db400000 s167568 r8192 d29040 u1048576 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1935238 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 kvm-intel.nested=1 [ 0.000000] Memory: 6564608K/7863916K available (67084K kernel code, 8161K rwdata, 10664K rodata, 2344K init, 21532K bss, 1299308K reserved, 0K cma-reserved) [ 0.001000] Running RCU self tests [ 0.001000] Hierarchical RCU implementation. [ 0.001000] RCU lockdep checking is enabled. [ 0.001000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.001000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.001000] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.001000] Console: colour VGA+ 80x25 [ 0.001000] console [ttyS0] enabled [ 0.001000] console [ttyS0] enabled [ 0.001000] bootconsole [earlyser0] disabled [ 0.001000] bootconsole [earlyser0] disabled [ 0.001000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001000] ... MAX_LOCK_DEPTH: 48 [ 0.001000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001000] ... CLASSHASH_SIZE: 4096 [ 0.001000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001000] ... CHAINHASH_SIZE: 32768 [ 0.001000] memory used by lock dependency info: 7391 kB [ 0.001000] per task-struct memory footprint: 2304 bytes [ 0.001000] ACPI: Core revision 20170831 [ 0.001000] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.001028] APIC: Switch to symmetric I/O mode setup [ 0.002294] x2apic enabled [ 0.003010] Switched APIC routing to physical x2apic. [ 0.006557] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.007000] tsc: Detected 2300.000 MHz processor [ 0.007028] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=2300000) [ 0.008006] pid_max: default: 32768 minimum: 301 [ 0.009561] Security Framework initialized [ 0.010012] SELinux: Initializing. [ 0.015115] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.018092] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.019160] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.020054] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.023113] CPU: Physical Processor ID: 0 [ 0.023704] CPU: Processor Core ID: 0 [ 0.024049] mce: CPU supports 32 MCE banks [ 0.024754] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.025006] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.027162] Freeing SMP alternatives memory: 40K [ 0.030000] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 0.030678] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 0.031233] Hierarchical SRCU implementation. [ 0.032452] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.033009] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.034393] smp: Bringing up secondary CPUs ... [ 0.037235] x86: Booting SMP configuration: [ 0.037830] .... node #0, CPUs: #1 [ 0.001000] kvm-clock: cpu 1, msr 2:1fff8041, secondary cpu clock [ 0.039718] smp: Brought up 1 node, 2 CPUs [ 0.040059] smpboot: Max logical packages: 1 [ 0.041011] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 0.044050] devtmpfs: initialized [ 0.050844] kworker/u4:0 (22) used greatest stack depth: 23664 bytes left [ 0.052149] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.053075] futex hash table entries: 512 (order: 4, 65536 bytes) [ 0.054622] RTC time: 7:57:05, date: 11/28/17 [ 0.060352] NET: Registered protocol family 16 [ 0.062260] audit: initializing netlink subsys (disabled) [ 0.063115] audit: type=2000 audit(1511855825.075:1): state=initialized audit_enabled=0 res=1 [ 0.068039] cpuidle: using governor menu [ 0.069265] ACPI: bus type PCI registered [ 0.070745] PCI: Using configuration type 1 for base access [ 0.083880] kworker/u4:0 (66) used greatest stack depth: 23520 bytes left [ 0.222967] kworker/u4:1 (602) used greatest stack depth: 22160 bytes left [ 0.240174] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.245458] ACPI: Added _OSI(Module Device) [ 0.246012] ACPI: Added _OSI(Processor Device) [ 0.246661] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.247009] ACPI: Added _OSI(Processor Aggregator Device) [ 0.249192] ACPI: Executed 2 blocks of module-level executable AML code [ 0.286865] ACPI: Interpreter enabled [ 0.287164] ACPI: (supports S0 S3 S4 S5) [ 0.288014] ACPI: Using IOAPIC for interrupt routing [ 0.289058] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.291927] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.355000] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.355903] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.356119] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.357130] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.361596] PCI host bridge to bus 0000:00 [ 0.362020] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.363016] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.364015] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.365014] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.366017] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.391697] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.435271] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.437865] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.440399] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.442934] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.444353] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.450906] vgaarb: loaded [ 0.453236] SCSI subsystem initialized [ 0.455699] ACPI: bus type USB registered [ 0.456438] usbcore: registered new interface driver usbfs [ 0.457171] usbcore: registered new interface driver hub [ 0.458139] usbcore: registered new device driver usb [ 0.459510] pps_core: LinuxPPS API ver. 1 registered [ 0.460017] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.461074] PTP clock support registered [ 0.463084] EDAC MC: Ver: 3.0.0 [ 0.465052] Advanced Linux Sound Architecture Driver Initialized. [ 0.466196] PCI: Using ACPI for IRQ routing [ 0.468639] Bluetooth: Core ver 2.22 [ 0.469113] NET: Registered protocol family 31 [ 0.469756] Bluetooth: HCI device and connection manager initialized [ 0.470030] Bluetooth: HCI socket layer initialized [ 0.471016] Bluetooth: L2CAP socket layer initialized [ 0.472094] Bluetooth: SCO socket layer initialized [ 0.472790] NET: Registered protocol family 8 [ 0.473008] NET: Registered protocol family 20 [ 0.474129] NetLabel: Initializing [ 0.474612] NetLabel: domain hash size = 128 [ 0.475007] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.476200] NetLabel: unlabeled traffic allowed by default [ 0.477445] nfc: nfc_init: NFC Core ver 0.1 [ 0.478238] NET: Registered protocol family 39 [ 0.479407] clocksource: Switched to clocksource kvm-clock [ 0.673366] VFS: Disk quotas dquot_6.6.0 [ 0.674152] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.675536] FS-Cache: Loaded [ 0.676374] pnp: PnP ACPI init [ 0.685236] pnp: PnP ACPI: found 7 devices [ 0.721387] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.723437] NET: Registered protocol family 2 [ 0.726310] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.729396] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes) [ 0.736741] TCP: Hash tables configured (established 65536 bind 65536) [ 0.738484] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 0.740849] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 0.743207] NET: Registered protocol family 1 [ 0.744869] RPC: Registered named UNIX socket transport module. [ 0.745705] RPC: Registered udp transport module. [ 0.746365] RPC: Registered tcp transport module. [ 0.747034] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.748866] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.750468] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.751377] software IO TLB [mem 0xbbffd000-0xbfffd000] (64MB) mapped at [ffff8800bbffd000-ffff8800bfffcfff] [ 0.753174] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timer [ 0.754360] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 0.755154] RAPL PMU: hw unit of domain package 2^-0 Joules [ 0.755929] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 0.756662] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules [ 0.759343] kvm: already loaded the other module [ 0.760316] Machine check injector initialized [ 0.763982] Scanning for low memory corruption every 60 seconds [ 0.799645] Initialise system trusted keyrings [ 0.800771] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 0.805921] NFS: Registering the id_resolver key type [ 0.806701] Key type id_resolver registered [ 0.807300] Key type id_legacy registered [ 0.808356] fuse init (API version 7.26) [ 0.810348] 9p: Installing v9fs 9p2000 file system support [ 0.835494] NET: Registered protocol family 38 [ 0.836621] Key type asymmetric registered [ 0.837279] Asymmetric key parser 'x509' registered [ 0.837954] Key type pkcs7_test registered [ 0.838785] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.840099] io scheduler noop registered [ 0.840656] io scheduler deadline registered [ 0.841428] io scheduler cfq registered (default) [ 0.842090] io scheduler mq-deadline registered [ 0.842712] io scheduler kyber registered [ 0.843395] io scheduler bfq registered [ 0.847059] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.848315] ACPI: Power Button [PWRF] [ 0.849571] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 0.850712] ACPI: Sleep Button [SLPF] [ 0.862988] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 0.863895] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 0.874263] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 0.875148] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 0.879928] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.902328] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.925851] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 0.949132] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 0.972467] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 0.978155] Non-volatile memory driver v1.3 [ 0.979490] Linux agpgart interface v0.103 [ 0.981508] [drm] radeon kernel modesetting enabled. [ 0.982859] [drm] amdgpu kernel modesetting enabled. [ 1.002404] loop: module loaded [ 1.007294] null: module loaded [ 1.009430] nfcsim 0.2 initialized [ 1.020161] scsi host0: Virtio SCSI HBA [ 1.024677] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 1.202712] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 1.203131] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 1.203144] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 1.203265] sd 0:0:1:0: [sda] Write Protect is off [ 1.203452] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.208244] sda: sda1 [ 1.209510] tun: Universal TUN/TAP device driver, 1.6 [ 1.219634] sd 0:0:1:0: [sda] Attached SCSI disk [ 1.232500] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 1.233530] e100: Copyright(c) 1999-2006 Intel Corporation [ 1.234259] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 1.235107] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.235881] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.236593] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.237367] sky2: driver version 1.30 [ 1.239521] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.240335] ehci-pci: EHCI PCI platform driver [ 1.240903] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.241711] ohci-pci: OHCI PCI platform driver [ 1.242294] uhci_hcd: USB Universal Host Controller Interface driver [ 1.243476] usbcore: registered new interface driver usblp [ 1.244321] usbcore: registered new interface driver usb-storage [ 1.245527] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.247341] i8042: Warning: Keylock active [ 1.249507] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.250217] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.252915] mousedev: PS/2 mouse device common for all mice [ 1.255633] rtc_cmos 00:00: RTC can wake from S4 [ 1.257306] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 1.258288] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 1.261441] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.262664] usbcore: registered new interface driver btusb [ 1.268845] hidraw: raw HID events driver (C) Jiri Kosina [ 1.273596] usbcore: registered new interface driver usbhid [ 1.275105] usbhid: USB HID core driver [ 1.295402] NET: Registered protocol family 26 [ 1.296048] Netfilter messages via NETLINK v0.30. [ 1.297244] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 1.298117] ctnetlink v0.93: registering with nfnetlink. [ 1.299893] ip_tables: (C) 2000-2006 Netfilter Core Team [ 1.301267] Initializing XFRM netlink socket [ 1.302276] NET: Registered protocol family 10 [ 1.304797] Segment Routing with IPv6 [ 1.305420] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 1.306640] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.310540] NET: Registered protocol family 17 [ 1.311077] NET: Registered protocol family 15 [ 1.312284] Bluetooth: RFCOMM TTY layer initialized [ 1.312848] Bluetooth: RFCOMM socket layer initialized [ 1.313565] Bluetooth: RFCOMM ver 1.11 [ 1.313966] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.314554] Bluetooth: BNEP filters: protocol multicast [ 1.315096] Bluetooth: BNEP socket layer initialized [ 1.315577] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 1.316192] Bluetooth: HIDP socket layer initialized [ 1.317460] NET: Registered protocol family 41 [ 1.318344] lec:lane_module_init: lec.c: initialized [ 1.318910] mpoa:atm_mpoa_init: mpc.c: initialized [ 1.319586] l2tp_core: L2TP core driver, V2.0 [ 1.320074] 8021q: 802.1Q VLAN Support v1.8 [ 1.331575] DCCP: Activated CCID 2 (TCP-like) [ 1.332228] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 1.334351] sctp: Hash tables configured (bind 32/56) [ 1.336190] NET: Registered protocol family 21 [ 1.337176] Registered RDS/tcp transport [ 1.337605] tipc: Activated (version 2.0.0) [ 1.338267] NET: Registered protocol family 30 [ 1.339360] tipc: Started in single node mode [ 1.339824] 9pnet: Installing 9P2000 support [ 1.340621] Key type dns_resolver registered [ 1.348869] AVX2 version of gcm_enc/dec engaged. [ 1.349447] AES CTR mode by8 optimization enabled [ 1.355368] sched_clock: Marking stable (1355338532, 0)->(2270622762, -915284230) [ 1.358534] registered taskstats version 1 [ 1.358994] Loading compiled-in X.509 certificates [ 1.362522] Key type big_key registered [ 1.364714] Key type encrypted registered [ 1.366548] Magic number: 9:319:977 [ 1.367184] console [netcon0] enabled [ 1.367622] netconsole: network logging started [ 1.369121] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 1.371782] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 1.372558] ALSA device list: [ 1.372861] No soundcards found. [ 1.374445] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1.375678] cfg80211: failed to load regulatory.db [ 1.463919] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.468236] md: Waiting for all devices to be available before autodetect [ 1.469248] md: If you don't use raid, use raid=noautodetect [ 1.823292] tsc: Refined TSC clocksource calibration: 2299.802 MHz [ 1.824208] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21267a1d6e0, max_idle_ns: 440795287755 ns [ 1.880673] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input4 [ 1.885920] md: Autodetecting RAID arrays. [ 1.886627] md: autorun ... [ 1.887046] md: ... autorun DONE. [ 1.889008] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities [ 1.891169] EXT4-fs (sda1): couldn't mount as ext2 due to feature incompatibilities [ 1.894280] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 1.895268] EXT4-fs (sda1): write access will be enabled during recovery [ 2.173522] EXT4-fs (sda1): recovery complete [ 2.175419] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 2.176600] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 2.185342] devtmpfs: mounted [ 2.192618] Freeing unused kernel memory: 2344K [ 2.193272] Kernel memory protection disabled. SELinux: Could not open policy file <= /etc/selinux/targeted/policy/policy.31: No such file or directory INIT: version 2.88 booting INIT: /etc/inittab[71]: duplicate ID field "T0" [ 2.439445] stty (1486) used greatest stack depth: 18160 bytes left [info] Using makefile-style concurrent boot in runlevel S. [ 2.716252] random: crng init done [ 2.835864] grep (1522) used greatest stack depth: 14000 bytes left [....] Starting the hotplug events dispatcher: udevd[ 3.205804] udevd[1593]: starting version 175 [?25l[?1c7[ ok 8[?25h[?0c. [....] Synthesizing the initial hotplug events...[?25l[?1c7[ ok 8[?25h[?0cdone. [....] Waiting for /dev to be fully populated...[?25l[?1c7[ ok 8[?25h[?0cdone. [....] Activating swap...[?25l[?1c7[ ok 8[?25h[?0cdone. [ 4.894257] EXT4-fs (sda1): re-mounted. Opts: (null) [....] Cleaning up temporary files... /tmp[?25l[?1c7[ ok 8[?25h[?0c. [....] Activating lvm and md swap...[?25l[?1c7[ ok 8[?25h[?0cdone. [....] Checking file systems...fsck from util-linux 2.20.1 [?25l[?1c7[ ok 8[?25h[?0cdone. [....] Mounting local filesystems...mount: debugfs already mounted or /sys/kernel/debug busy [?25l[?1c7[FAIL8[?25h[?0cfailed. [....] Activating swapfile swap...[?25l[?1c7[ ok 8[?25h[?0cdone. [....] Cleaning up temporary files...[?25l[?1c7[ ok 8[?25h[?0c. [....] Setting kernel variables ...[?25l[?1c7[ ok 8[?25h[?0cdone. [....] Configuring network interfaces...Internet Systems Consortium DHCP Client 4.2.2 Copyright 2004-2011 Internet Systems Consortium. All rights reserved. For info, please visit https://www.isc.org/software/dhcp/ parse_option_param: Bad format a Listening on LPF/eth0/42:01:0a:80:00:0f Sending on LPF/eth0/42:01:0a:80:00:0f Sending on Socket/fallback DHCPREQUEST on eth0 to 255.255.255.255 port 67 DHCPACK from 169.254.169.254 bound to 10.128.0.15 -- renewal in 35131 seconds. [?25l[?1c7[ ok 8[?25h[?0cdone. [....] Cleaning up temporary files...[?25l[?1c7[ ok 8[?25h[?0c. INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0